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Небесная энциклопедия

Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

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Мониторинг СМИ

Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

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Форма поиска

Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
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Применить Всего найдено 3499. Отображено 100.
14-06-2012 дата публикации

Method of processing porous article and porous article

Номер: US20120148825A1
Автор: David Grosso, Mika Linden
Принадлежит: COLIGRO OY

A method and a porous article are provided. In said method, a porous article which comprises a matrix material in a solid state and pores therein, is processed at least some of the pores being open to an outer surface of the article. A flowing treatment substance is applied to the outer surface of the article and into at least some of the pores. The flowing treatment substance is allowed to react with the outer surface of the article and surfaces of said at least some of the pores such that a hydrophobic coating layer is established on surfaces thereof. An excess of the flowing treatment substance is removed from the article, and the hydrophobic coating layer established on the outer surface of the article is converted into a hydrophilic coating layer.

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Номер записи: 1
16-05-2013 дата публикации

Process of decorating a transparent or translucent bottle

Номер: US20130118947A1
Автор: Armel Gourde, Jonathan Clark
Принадлежит: VERRERIES DU COURVAL

A method for decorating a glass or plastic transparent or translucent bottle, for the cosmetic field, for containing a cosmetic product such as a perfume, or the like, the decoration of which is carried out inside the bottle, and which consists in making at least one coating onto the inner surface of the bottle, by spraying a liquid mist inside the bottle, characterised in that the liquid is chemically inert with a characteristic close to glass so that the inner coating forms a barrier protecting layer for protecting the cosmetic product from any possible migration detrimental to the fragrance and/or colour as wells as the preservation thereof.

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Номер записи: 2
07-01-2021 дата публикации

METHOD FOR THE MANUFACTURE OF A FLOOR TILE WITH A WOOD BASED SUBSTRATE

Номер: US20210001374A1
Автор: BRANKOV STOJANOVIC Irena, BUGARCIC Branko, CVIJETIC Predrag, GRKOVIC Mladen
Принадлежит:

A method for the manufacture of a floor (), comprising at least the following successive steps: obtaining a substrate () having at least a wood based upper layer (); coating the substrate (), wherein coating the substrate () comprises applying at least a first layer of coating () on the upper surface (), curing the first layer of coating () using UV rays, applying a second layer of coating () on the first layer of coating (), and curing the second layer of coating () using UV rays, wherein the first layer of coating () contains a hardener and the second layer of coating () contains a filler; applying a primer layer () on the coated substrate; digitally printing a décor () on the primer layer (); and applying a top coat () on the décor (). 1. A method for the manufacture of a floor tile , comprising at least the following successive steps:obtaining a substrate having at least a wood based upper layer;optionally sanding an upper surface defined by the upper layer;coating the substrate, wherein coating the substrate comprises applying at least a first layer of coating on the upper surface, curing the first layer of coating using UV rays, applying a second layer of coating on the first layer of coating, and curing the second layer of coating using UV rays, wherein the first layer of coating contains a hardener and the second layer of coating contains a filler;optionally sanding an upper surface of the coated substrate;applying a primer layer on the coated substrate;digitally printing a décor on the primer layer; andapplying a top coat on the décor.2. The method according to claim 1 , wherein obtaining the substrate comprises obtaining a core layer claim 1 , and paving the core layer with several adjacent pieces of veneer in order to obtain the upper layer.3. The method according to claim 1 , wherein the core layer is chosen from the group consisting of panels and boards claim 1 , preferably from the group consisting of HDF claim 1 , MDF claim 1 , cardboards and WPC.4. ...

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Номер записи: 3
05-01-2017 дата публикации

TO APPLY A COATING TO MEDIA

Номер: US20170001215A1
Автор: Feygelman Alex
Принадлежит:

In some examples, an apparatus to apply a coating to a media includes a first roller to receive a continuous belt that is to receive a coating from a second roller and to transfer the coating to the media, the first roller having a variable dimension to provide an adjustable width of the continuous belt to the second roller. 1. An apparatus to apply a coating to a media , comprising:a first roller to receive a continuous belt that is to receive the coating from a second roller and to transfer the coating to the media, the first roller having a variable dimension to provide an adjustable width of the continuous belt to the second roller.2. The apparatus of claim 1 , wherein the first roller is adjustable in diameter along at least a portion of the first roller to provide the adjustable width of the continuous belt to the second roller.3. The apparatus of claim 1 , wherein the first roller is adjustable in width to provide the adjustable width of the continuous belt to the second roller.4. The apparatus of claim 1 , wherein the first roller comprises an actuator claim 1 , and the apparatus further comprises a controller to control the actuator of the first roller to adjust the dimension of the first roller.5. The apparatus of claim 4 , wherein the first roller comprises a plurality of cover members defining an outer surface of the first roller claim 4 , the plurality of cover members being moveable in a radial direction between an extended position and a collapsed position claim 4 , and wherein the actuator is to move the cover members between the extended position and the collapsed position.6. The apparatus of claim 4 , wherein the actuator comprises a rotatable member that when rotated causes cover members of the first roller to move.7. The apparatus of claim 6 , wherein the actuator further comprises a slider to slide along an axis in response to rotation of the rotatable member claim 6 , the slider comprising a contact portion to push the cover members as the ...

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Номер записи: 4
05-01-2017 дата публикации

COMPONENT FOR PLASMA APPARATUS AND METHOD OF MANUFACTURING THE SAME

Номер: US20170002470A1
Автор: HINO Takashi, NAKATANI Masashi, SATO Michio
Принадлежит:

A base material is composed of a metal or ceramics, and an aluminum nitride coating is formed on an outermost surface thereof. The aluminum nitride coating is formed by impact sintering and contains fine particles having a particle diameter of 1 μm or less. A thickness of the aluminum nitride coating is no less than 10 μm. A film density of the aluminum nitride coating is no less than 90%. An area ratio of aluminum nitride particles whose particle boundaries are recognizable existing in a 20 μm×20 μm unit area of the aluminum nitride coating is 0% to 90% while an area ratio of aluminum nitride particles whose particle boundaries are unrecognizable is 10% to 100%. Such a component for a plasma apparatus having the aluminum nitride coating can provide a strong resistance to plasma attack and radical attack. 1. A component for a plasma apparatus , the component comprising: a base material composed of a metal or ceramics; and an aluminum nitride coating formed on an outermost surface of the base material , wherein a thickness of the aluminum nitride coating is no less than 10 μm , a film density of the aluminum nitride coating is no less than 90% , and an area ratio of aluminum nitride particles whose particle boundaries are recognizable existing in a unit area of 20 μm×20 μm in the aluminum nitride coating is 0% to 90% while an area ratio of aluminum nitride particles whose particle boundaries are unrecognizable is 10% to 100%.2. The component for a plasma apparatus according to claim 1 , wherein the base material is composed of ceramics with a metal electrode embedded inside the ceramics claim 1 , and the aluminum nitride coating is provided on the outermost surface of the base material.3. The component for a plasma apparatus according to claim 1 , wherein the aluminum nitride coating is an aluminum nitride coating formed by impact sintering.4. The component for a plasma apparatus according to claim 1 , wherein an average particle diameter of all particles included in ...

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Номер записи: 5
01-01-2015 дата публикации

NON-IONOMERIC POLYMER COMPOSITIONS FOR GOLF BALL CONSTRUCTIONS AND METHODS RELATING THERETO

Номер: US20150005100A1
Автор: Binette Mark L., Blink Robert, Bulpett David A., Kuhner Rick
Принадлежит: ACUSHNET COMPANY

The invention is directed to a method of making a neutralized non-ionomeric polymer composition (NNIPC) suitable for use in a golf ball component comprising the steps of: providing a non-acid copolymer composition (NACC); soaking the NACC in an organic acid to form a soaked non-acid copolymer composition (SNACC); providing a cation source in an amount sufficient to neutralize at least a portion of the organic acid; and melt processing the SNACC and cation source to form the NNIPC. The invention also relates to a method of making a golf ball incorporating the NNIPC made according to the inventive method and to the resulting golf ball. 1. A method of making a neutralized non-ionomeric polymer composition (NNIPC) suitable for use in a golf ball component comprising the steps of:providing a non-acid copolymer composition (NACC);soaking the NACC in an organic acid to form a soaked non-acid copolymer composition (SNACC);providing a cation source in an amount sufficient to neutralize at least a portion of the organic acid; andmelt processing the SNACC and cation source to form the NNIPC.2. The method of claim 1 , wherein the NACC comprises at least one non-acid ethylene copolymer (NAEC).3. The method of claim 2 , wherein the NAEC comprises at least one grafted copolymer.4. The method of claim 2 , wherein the NAEC comprises at least one of an ethylene acetate copolymer and an ethylene-(meth)acrylate copolymer or blends thereof.5. The method of claim 2 , wherein the NACC comprises at least one polyethylene.6. The method of claim 2 , wherein the NACC comprises at least one of an ethylene-propylene rubber (EPR) and an ethylene propylene diene monomer rubber (EPDM).7. The method of claim 2 , wherein the NAEC is functionalized with one of an acid anhydride group claim 2 , an epoxy group claim 2 , a glycidyl group claim 2 , an hydroxyl group claim 2 , a maleic anhydride group claim 2 , an amine group claim 2 , a carboxylic group claim 2 , a sulfonic acid group claim 2 , and a ...

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Номер записи: 6
14-01-2021 дата публикации

METHODS FOR ENHANCING THE PRESERVATION OF CELLULOSIC MATERIALS AND CELLULOSIC MATERIALS PREPARED THEREBY

Номер: US20210008755A1
Автор: Brimhall Daniel
Принадлежит: American Chemet Corporation

Methods for treating cellulosic materials comprising introducing a liquid treating composition into the cellulosic material, the treating composition comprising a solution prepared from at least: (i) one or more of a copper amine complex or copper ammine complex, such as copper tetraamine carbonate, (ii) one or more of ammonia or a water-soluble amine and (iii) water; and exposing the cellulosic material provided thereby to carbon dioxide and/or carbonic acid to provide treated cellulosic material, and treated cellulosic materials prepared thereby. 177.-. (canceled)78. A method for treating cellulosic material comprising:(a) introducing the cellulosic material to be treated into a vessel;(b) introducing a treating composition into the vessel in an amount sufficient to immerse the cellulosic material therein, and thereafter providing a pressure within the vessel for a time sufficient to permit the treating composition to permeate the cellulosic material, wherein the treating composition is an aqueous alkaline copper containing solution comprising about 0.01 wt. % to about 10 wt. % copper tetraammine carbonate, the treating composition optionally further comprising one or more of an insecticide, mold inhibitor, algaecide, bactericide, water repellant, colorant or corrosion inhibitor;(c) removing from the vessel any treating solution not introduced into the cellulosic material after immersion;(d) introducing carbon dioxide into the vessel; and(e) removing the treated cellulose material from the vessel,wherein the cellulosic material is Southern Pine, Douglas Fir, Hem Fir or Spruce-Pine Fir.79. The method according to claim 78 , wherein the treating composition comprises about 0.05 wt. % to about 5 wt. % copper tetraammine carbonate.80. Treated cellulosic material prepared according to claim 78 , wherein the copper content in the treated cellulosic material is about 0.01 to about 0.3 lbs/ft.81. The treated cellulosic material of claim 80 , wherein the copper leaching of ...

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Номер записи: 7
09-01-2020 дата публикации

Method for Imparting an Optical Element with a Light Influencing Property in a Gradient Pattern

Номер: US20200009605A1
Автор: Kumar Anil, Park David, Smyth Brian
Принадлежит:

A method for imparting an optical element with at least one light influencing property in a gradient pattern. The method includes (a) providing an optical substrate having first and second surfaces; (b) depositing a first composition over the first surface of the optical substrate so as to provide a first treated surface region and an untreated surface region, the first composition including a material which provides a light influencing property; (c) depositing a second composition over the optical substrate of (b) to provide a second treated surface region over the untreated surface region and over a portion of the first treated surface region to form a first overlap region; and (d) spinning the optical substrate of (c) thereby providing the optical element having a light influencing property in a gradient pattern. 1. A method for imparting an optical element with at least one light influencing property in a gradient pattern , the method comprising:(a) providing an optical substrate having a first surface and a second surface;(b) depositing a first composition over a portion of the first surface of the optical substrate so as to provide a first treated surface region and an untreated surface region, the first composition comprising a material which provides at least one light influencing property;(c) depositing at least one second composition over the optical substrate of (b) to provide at least a second treated surface region over at least a portion of the untreated surface region and over a portion of the first treated surface region to form a first overlap region; and(d) spinning the optical substrate of (c) thereby providing the optical element having a light influencing property in a non-uniform, linear pattern over the first surface thereof.2. The method of claim 1 , wherein the at least one second composition is deposited over a portion of the first treated surface region to form a first overlap region claim 1 , and over the entire untreated surface region ...

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Номер записи: 8
09-01-2020 дата публикации

SILICONE COATINGS FOR EXTERIOR ARCHITECTURAL SUBSTRATES FOR BUILDINGS

Номер: US20200009613A1
Автор: KRYTENBERG TIMOTHY, Swanson John W., Vockler Kris, Vockler Larry
Принадлежит: Industrial Control Development, Inc.

A method comprising applying a reflective silicone-containing composition to at least a portion of a surface of at least one architectural substrate, wherein the silicone-containing composition-applied surface faces an exterior wall of a building or an exterior roof of a building. 1. A method comprising:applying a reflective silicone-containing composition to at least a portion of a surface of at least one architectural substrate, wherein the silicone-containing composition-applied surface faces an exterior wall of a building or an exterior roof of a building.2. The method of claim 1 , wherein the silicone is a silicone water-based elastomer or a liquid silicone elastomer.3. The method of claim 1 , wherein the architectural substrate is a panel secured to the exterior wall of a building.4. The method of claim 1 , wherein the architectural substrate is a ceramic panel.5. The method of claim 1 , wherein the architectural substrate is a glass panel.6. The method of claim 1 , wherein the architectural substrate is a roof panel.7. The method of claim 1 , wherein the architectural substrate includes at least one photovoltaic cell.8. The method of claim 1 , further comprising curing the reflective silicone-containing composition to a form reflective silicone coating.9. The method of claim 1 , further comprising drying the reflective silicone-containing composition to a form reflective silicone coating.10. The method of claim 8 , wherein at least a portion of the reflective silicone coating contacts the exterior wall of the building or the exterior roof of the building.11. The method of claim 1 , wherein the reflective silicone-containing composition also includes at least one pigment that imparts reflectivity in the ultraviolet and/or visible and/or infrared wavelength range.12. The method of claim 11 , wherein the pigment is titanium dioxide.13. The method of claim 1 , wherein the reflective silicone-containing composition is a water-based silicone emulsion14. A method ...

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Номер записи: 9
11-01-2018 дата публикации

METHOD FOR OBTAINING SELF-CLEANING AND SELF-SANITIZING SURFACES OF FINISHED LEATHER

Номер: US20180010201A1
Автор: POZZA Giorgio, TAGLIAFERRI Vincenzo, VESCO Silvia
Принадлежит:

A method for obtaining self-cleaning and self-sanitizing surfaces of finished leather, comprising the steps of deposition of two coating layers containing respective active mixtures on the finished leather surface, in which a first active mixture comprises a film-forming compound based on polymers and filler, a flow additive compound, a cross-linking compound, an anti-oxidant compound and an aqueous dispersion, and a second active mixture comprises a water-based auxiliary flow additive compound, a silicone emulsion, a solvent aliphatic prepolymer, a photo-catalyst compound, a water repellent agent, a biocide action powder agent and solvent agents and/or wetting agents and/or dispersing agents and/or anti-foam agents. 1. Method for obtaining self-cleaning and self-sanitizing surfaces of finished leather , characterized in that said method comprises a first step of depositing a first coating layer of a first active mixture and a second step , subsequent to said first step , of depositing a second coating layer of a second active mixture , above said first layer , on the surface of said finished leather , wherein said first active mixture comprises a film-forming compound formed by polymer and filler , a flow additive , a cross-linking compound , an anti-oxidant compound and an aqueous dispersion , while said second active mixture comprises an auxiliary water-based flow additive compound , a silicone emulsion , a solvent aliphatic pre-polymer , a photo-catalyst compound , a water repellent agent , a powder formulation with a biocide action and solvent agents and/or wetting agents and/or dispersant agents and/or anti-foaming agents.2. Method according to claim 1 , characterized in that said first coating layer is applied by spraying at a pressure greater than the atmospheric pressure and claim 1 , thereafter claim 1 , is subjected to drying at a given temperature and for a specified time.3. Method according to claim 1 , characterized in that said second coating layer is ...

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Номер записи: 10
09-01-2020 дата публикации

Collection, Release, and Detection of Analytes with Polymer Composite Sampling Materials

Номер: US20200013602A1
Автор: Addleman Raymond S., Atkinson David A., Chouyyok Wilaiwan, Li Xiaohong Shari
Принадлежит: BATTELLE MEMORIAL INSTITUTE

A unique fiber core sampler composition, related systems, and techniques for designing, making, and using the same are described. The sampler is used to interface with existing field instrumentation, such as Ion Mobility Spectrometer (IMS) equipment. Desired sampler characteristics include its: stiffness/flexibility; thermal mass and conductivity; specific heat; trace substance collection/release dependability, sensitivity and repeatability; thickness; reusability; durability; stability for thermal cleaning; and the like. In one form the sampler has a glass fiber core with a thickness less than 0.3 millimeter that is coated with a polymer including one or more of: polymeric organofluorine, polyimide, polyamide, PolyBenzlmidazole (PBI), PolyDiMethylSiloxane (PDMS), sulfonated tetrafluoroethylene (PFSA) and Poly(2,6-diphenyl-p-phenylene Oxide) (PPPO). Multiple polymer coatings with the same or different polymer types may be included, core/substrate surface functionalization utilized, and/or the core/substrate may be at partially filled with thermally conductive particles. 110-. (canceled)11. A method of detecting a substance , comprising:collecting the substance on a sampler, the sampler including a fabric with a polymer applied thereto, at least a portion of the fabric having a thickness of less than or equal to about 0.3 mm and being woven with fibers comprised of one or more of: HSG, carbon, metal, metal oxide, ceramic, and glass-ceramic, the polymer at least partially covering the fabric and being comprised of one or more of: polymeric organofluorine, polyimide, polyimide, PFSA, PBI, PDMS, and PPPO, the sampler having a flexural modulus in a range of about 0.75 GPa through about 10 GPa, the polymer on the fabric being provided in a range of about 20% wt through about 40% wt relative to weight of the sampler with the polymer applied thereto;transferring the substance from the sampler to detection instrumentation; anddetecting the substance with the instrumentation. ...

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Номер записи: 11
19-01-2017 дата публикации

IMPRINT APPARATUS, IMPRINT METHOD, AND METHOD OF MANUFACTURING ARTICLE

Номер: US20170015045A1
Автор: Miyajima Yoshikazu, Saito Akio, TAMURA Yasuyuki, Yamaguchi Hiromitsu
Принадлежит:

The present invention provides an imprint apparatus which forms a pattern in an imprint material supplied onto a substrate using a mold, the apparatus comprising a supply unit including a plurality of orifices each of which discharges the imprint material toward the substrate and configured to supply the imprint material onto the substrate by discharge of the imprint material from each orifice, and a control unit configured to control the discharge of the imprint material from each orifice in accordance with distribution information indicating a distribution, on the substrate, of the imprint material that should be supplied onto the substrate, wherein the control unit updates, based on information on a discharge amount of the imprint material discharged from each orifice, the distribution information such that a thickness of the imprint material formed using the mold falls within an allowable range. 1. An imprint apparatus which forms a pattern in an imprint material supplied onto a substrate using a mold , the apparatus comprising:a supply unit including a plurality of orifices each of which discharges the imprint material toward the substrate and configured to supply the imprint material onto the substrate by discharge of the imprint material from each orifice; anda control unit configured to control the discharge of the imprint material from each orifice in accordance with distribution information indicating a distribution, on the substrate, of the imprint material that should be supplied onto the substrate,wherein the control unit updates, based on information on a discharge amount of the imprint material discharged from each orifice, the distribution information such that a thickness of the imprint material formed using the mold falls within an allowable range.2. The apparatus according to claim 1 , wherein the distribution information indicates an arrangement of the imprint material that should be discharged as droplets from the orifices onto the substrate.3. ...

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Номер записи: 12
21-01-2021 дата публикации

METHODS FOR CURTAIN COATING SUBSTRATES

Номер: US20210016317A1
Автор: Carvalho Marcio S., Francis Lorraine F., Karim Alireza Mohammad, Pujari Saswati, Suszynski Wieslaw J., Yadav Vinita
Принадлежит:

Methods of curtain coating substrates are disclosed. In some embodiments, the methods include applying two or more liquid layers simultaneously to a substrate, wherein the multiple layers include a bottom liquid layer comprising a shear thinning liquid, and another liquid layer comprising a viscoelastic liquid. In some embodiments, the disclosed methods include formulating a bottom layer liquid comprising a shear thinning liquid, formulating another layer liquid comprising a viscoelastic liquid, pumping the bottom layer liquid and the other layer liquid through coating dies simultaneously and onto a moving substrate such that the bottom layer liquid impinges on the substrate thereby forming a bottom layer, and the other layer liquid forms another liquid layer above the bottom liquid layer. The inclusion of a bottom liquid layer comprising a shear thinning liquid and other layer comprising a viscoelastic liquid provides for enlargement of the curtain coating window. 1. A method of curtain coating a substrate , comprising: a bottom liquid layer comprising a shear thinning liquid; and', 'an upper liquid layer comprising a viscoelastic liquid., 'applying two or more liquids simultaneously to respectively form multiple layers on the substrate, wherein the multiple layers include2. The method of claim 1 , wherein the shear thinning liquid comprises xanthan gum in an aqueous solution.3. The method of claim 1 , wherein the shear thinning liquid comprises xanthan gum in an amount from 0.1 to 1 percent by weight claim 1 , based on the total weight of the shear thinning liquid.4. The method of claim 1 , wherein the viscoelastic liquid comprises polyethylene oxide in an amount from 0.01 to 1 percent by weight claim 1 , based on the total weight of the viscoelastic liquid.5. The method of claim 1 , wherein the viscoelastic liquid has an extensional viscosity of from 1 to 1050 Pa·s.6. The method of claim 1 , wherein the viscoelastic liquid has surface tension of from 20 to 72 mN/ ...

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Номер записи: 13
21-01-2021 дата публикации

Structure body, sensor, and method for producing structure body

Номер: US20210017420A1
Автор: Akira NUKAZUKA, Hajime Shingai, Hitoshi Kuno, Kei Hayakawa
Принадлежит: Denso Corp

A structure body includes a base material and a siloxane based molecular membrane formed on the base material by use of an organic compound represented by Formula (1) or Formula (2): wherein any one of R1 to R5 is an amino group, others of R1 to R5 are each independently hydrogen or an alkyl group, R7 to R9 are each independently any one of hydroxy group, alkoxy group, alkyl group, and phenyl group on condition that one or more of R7 to R9 are each independently a hydroxy group or an alkoxy group, and R6 is an alkyl group.

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Номер записи: 14
28-01-2016 дата публикации

Method of making a thin filtration media

Номер: US20160023149A1
Автор: Kent WILLIAMSON, Kevin R. SCHOUWEILER
Принадлежит: Ahlstrom Corp

A method for manufacturing a filtration media with improved filtration, strength, tear resistance and air permeability in the form of a relatively thin and lightweight wet-laid fibrous web that has a wet Mullen ratio of 20% to 90% to ensure that the media is flexible enough to be formed into a fluted structure, and strong enough to retain the fluted structure when would into a roll and to permit further processing.

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Номер записи: 15
24-01-2019 дата публикации

METHODS OF CONVERTING A PAPER WEB INTO PAPER PRODUCTS BY READING MARKS ON THE PAPER WEB

Номер: US20190024315A1
Автор: Bomstad Andrew G., Gerrits Mark F., Johnson Gregory T., Petersen Thomas J., Schulz Joseph A.
Принадлежит:

A method of producing a paper product by forming a paper web on a paper machine, the web including a plurality of sections, analyzing the web, marking the web, winding the web to form a parent roll after the web has been inspected and marked, assigning an action score to each section of the web, at least one action score having an action value, unwinding a web from a parent roll, reading at least one of a plurality of marks with a mark reading unit, obtaining the action score associated with a second one of the marks, calculating a distance between a mark read by the reading unit and the second one of the marks, changing at least one operational parameter of a converting line based upon the action score of the second of the marks when the distance is less than a threshold, and converting the paper web. 1. A method of producing a paper product , the method comprising:(a) forming a paper web on a paper machine, the paper web including a plurality of sections in a sequence;(b) analyzing the paper web with a web analysis unit to perform at least one of inspecting the paper web and identifying properties in the paper web;(c) marking the paper web with a plurality of marks, at least one mark being marked at each of the plurality of sections;(d) winding the paper web with the winder to form a parent roll after the paper web has been inspected and marked;(e) assigning an action score to each section of the paper web based upon the properties in that section of the paper web that are identified in the analyzing step, at least one action score having an action value;(f) unwinding a paper web from a parent roll on a converting line having a plurality of operational parameters;(g) reading at least one of the plurality of marks with a mark reading unit;(h) obtaining the action score associated with a second one of the plurality of marks, the second one of the plurality of marks being the next mark with an action value after the at least one mark read by the by the reading unit;( ...

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Номер записи: 16
26-01-2017 дата публикации

MISFIT P-TYPE TRANSPARENT CONDUCTIVE OXIDE (TCO) FILMS, METHODS AND APPLICATIONS

Номер: US20170025196A1
Автор: Aksit Mahmut, Robinson Richard D.
Принадлежит: CORNELL UNIVERSITY

A p-type transparent conductive oxide (TCO) mixed metal oxide material layer formed upon a substrate has a formula M1M2Ogenerally, CaCoOmore specifically, and CaC4Omost specifically. Embodiments provide that the p-type TCO mixed metal oxide material may be formed absent an epitaxial crystalline relationship with respect to the substrate while using a sol-gel synthesis method that uses a chelating polymer material and not a block copolymer material. 1. A structure comprising:a substrate; and{'sub': x', 'y', 'z, 'an at least partially crystalline p-type mixed metal oxide material having a chemical composition M1M2Oand located upon the substrate without an epitaxial crystalline relationship with respect to the substrate.'}2. The structure of wherein the substrate comprises an optically transparent substrate.3. The structure of wherein:M1 is at least one metal selected from the group consisting of alkali metals, alkali earth metals and post transition metals that are lighter than radon; when x is normalized to unity y ranges from 0.2 to 5.0, including stoichiometric and non-stoichiometric compositions; and', 'z is determined consistent with x and y, considering oxidation states of M1 and M2., 'M2 is a least one metal selected from the group consisting of transition metals that are lighter than radon; further wherein4. The structure of wherein:M1 as an alkali metal is selected from the group consisting of lithium, sodium, potassium, rubidium and cesium;M1 as an alkali earth metal is selected from the group consisting of beryllium, magnesium, calcium, strontium and barium;M1 as a post transition metal lighter than radon is selected from the group consisting of copper aluminum, bismuth and zinc; andM2 is selected from the group consisting of chromium, nickel, cobalt, iron, manganese, ruthenium and rhodium.5. A structure comprising:a substrate; and{'sub': x', 'y', 'z, 'claim-text': when x is normalized to unity y ranges from about 1.2 to about 1.5;', 'z is selected ...

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Номер записи: 17
29-01-2015 дата публикации

Process for producing glass substrate provided with inorganic fine particle-containing silicon oxide film

Номер: US20150030778A1
Автор: Keisuke Abe, Takashige Yoneda, Yuichi KUWAHARA, Yusuke Mori
Принадлежит: Asahi Glass Co Ltd

To provide a process for producing a glass substrate provided with an inorganic fine particle-containing silicon oxide film, wherein inorganic fine particles having a desired particle size may be used depending on intended optical properties, and the range of selection of the inorganic fine particles is wide. A process for producing a glass substrate provided with an inorganic fine particle-containing silicon oxide film, which comprises applying a coating liquid containing inorganic fine particles 14, a hydrolysate of an alkoxysilane, and one of or both water and a (poly)ethylene glycol, to a glass substrate 10 to form an inorganic fine particle-containing silicon oxide film 12; or which comprises forming molten glass into a glass ribbon, annealing the glass ribbon, and at the time of cutting the glass ribbon to obtain a glass substrate, applying a coating liquid containing inorganic fine particles, a hydrolysate of an alkoxysilane, and one of or both water and a (poly)ethylene glycol, to the glass ribbon to form an inorganic fine particle-containing silicon oxide film.

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Номер записи: 18
02-02-2017 дата публикации

Method and Apparatus Providing Increased UVLED Intensity and Uniform Curing of Optical-Fiber Coatings

Номер: US20170029326A1
Автор: Bob J. Overton
Принадлежит: Draka Comteq BV

A UVLED apparatus and a related method provide increased UVLED intensity to promote efficient curing of a coated glass fiber. The apparatus employs a plurality of UVLED sources, each UVLED source emitting an oscillating output of ultraviolet radiation. Typically, at least two of the UVLED sources have oscillating outputs of ultraviolet radiation that are out of phase with one another. During curing, an incompletely cured coating on a glass fiber absorbs electromagnetic radiation emitted from the UVLED sources.

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Номер записи: 19
02-02-2017 дата публикации

Aqueous polymer dispersion for paper with a copolymer of vinyl acetate and an acrylate monomer

Номер: US20170029651A1
Автор: Dirk Lawrenz, Lucia JIMENEZ GARCIA, Nico VELING
Принадлежит: BASF SE

The invention relates to a process for preparing an aqueous dispersion of a polymer P, which comprises the emulsion polymerization of vinyl acetate, an acrylate monomer, which is a C 1 -C 10 alkyl acrylate or a C 1 -C 10 methacrylate, an α,β-ethylenically unsaturated C 3 -C 8 carboxylic acid, glycidyl methacrylate or glycidyl acrylate, optionally an ethylenically unsaturated sulfonic acid and optionally an ethylenically unsaturated other monomer. Furthermore, the aqueous polymer dispersion obtainable from this process and a powder form thereof are disclosed. They are useful for a paper coating slip containing one of the aforementioned forms. A paper or a cardboard, which is coated with the paper coating slip, shows surface strength, which is expressed by a good dry pick resistance, a good wet pick resistance or good offset test results. The aqueous polymer dispersion or the powder form thereof is furthermore useful as a binder.

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Номер записи: 20
01-02-2018 дата публикации

Methods and Apparatus For Manufacturing Fiber-Based Microwavable Food Containers

Номер: US20180029776A1
Автор: Chung Yoke Dou, Moore Brandon Michael, Zhang Yiyun
Принадлежит:

Methods and apparatus for manufacturing a microwavable food container include: forming a wire mesh over a mold comprising a mirror image of the microwavable food container; immersing the wire mesh in a fiber-based slurry bath; drawing a vacuum across the wire mesh to cause fiber particles to accumulate at the wire mesh surface; and removing the wire mesh including the accumulated fiber particles from the slurry bath; wherein the slurry comprises a moisture barrier, an oil barrier, and a vapor barrier. 1. A slurry for use in vacuum forming a fiber-based microwavable food container , the slurry comprising:an aqueous pulp mixture comprising fibers ground from at least one of: softwood (SW): bagasse; bamboo; old corrugated containers (OCC); and newsprint (NP);a moisture barrier component in the range of 0.5%-10% of the slurry weight; andan oil barrier component in the range of 0.5%-10% of the slurry weight, where the oil barrier component is different from the moisture barrier component.2. The slurry of claim 1 , further comprising a retention aid.3. The slurry of claim 1 , wherein: the pulp mixture comprises old corrugated containers (OCC) in the range of about 70% and newsprint (NP) in the range of about 30%.4. The slurry of claim 2 , wherein the moisture barrier is in the range of about 1.5%-4% claim 2 , the oil barrier is in the range of about 1%-4% claim 2 , and the retention aid is in the range of about 0.1%-0.5%.5. The slurry of claim 4 , wherein the moisture barrier comprises alkyltene dimer (AKD).6. The slurry of claim 5 , wherein the moisture barrier comprises alkyltene dimer (AKD) in the range of about 3.5%.7. The slurry of claim 6 , wherein the oil barrier comprises a water based emulsion.8. The slurry of claim 7 , wherein the water based emulsion comprises fluorine containing a fluorocarbon resin.9. The slurry of claim 7 , wherein the water based emulsion comprises fluorine containing a fluorine polymer.10. The slurry of claim 8 , further comprising a ...

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Номер записи: 21
02-02-2017 дата публикации

Coated non-woven fabrics from inorganic fibers and functional, decorative layers for floor coverings, ceiling coverings and wall coverings manufactured therefrom

Номер: US20170030014A1
Автор: Gleich Klaus Friedrich, Ketzer Michael
Принадлежит:

The present invention relates to a non-woven fabric made of inorganic fibers, which has a coating of at least two layers on one of both surfaces, wherein 1. A method for the production of a coated non-woven fabric , the method comprising:supplying a non-woven fabric made of inorganic fibers, the non-woven fabric having a thickness of at least 0.2 mm;producing a first coating through application of a first suspension comprising a plurality of first particles, the plurality of first particles having a median particle size between 50 and 100 μm; andproducing a second coating onto the first coating through application of a second suspension comprising a plurality of second particles, the plurality of second particles having a particle size D90 smaller than 20 μm;wherein the first coating is produced by means of forceless application methods.2. The method according to claim 1 , further comprising producing a third coating onto the second coating through application of a third suspension comprising a plurality of third particles claim 1 , the plurality of third particles having a particle size D90 between 2 and 10 μm.3. The method according to claim 1 , wherein:the non-woven fabric comprises inorganic fibers, and{'sup': '2', 'the non-woven fabric has an air permeability less than 3000 l/ms prior to coating.'}4. The method according to claim 1 , wherein:the non-woven fabric comprises inorganic fibers, and{'sup': '2', 'the non-woven fabric has an air permeability less than 1000 l/ms prior to coating.'}5. The method according to claim 1 , wherein the non-woven fabric comprises glass fibers.6. The method according to claim 1 , wherein the second coating is produced by means of forceless application methods.7. The method according to claim 1 , further comprising:drying the first coating and the second coating, 'during the producing of the first coating and during the producing of the second coating until drying the first coating and the second coating, no increased pressure ...

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Номер записи: 22
17-02-2022 дата публикации

Method of coating an eyeglass lens

Номер: US20220048066A1
Автор: Christian POEPPERL, Christian Tuss, Herger ALT, Joerg Luderich, Michael Kreis
Принадлежит: Shape Engineering GmbH

The invention relates to a method for coating eyeglass lenses, in particular for coating the edge of eyeglass lenses by means of a needle metering device or jet metering device, wherein the eyeglass lens and the metering device are moved relative to one another and at the same time a coating material is applied to the eyeglass lens, in particular to the edge thereof, from the metering device. The control data for controlling the movement of the eyeglass lens and/or of the metering device are determined before and/or during the application process on the basis of geometric data of the metering device and geometry data of the eyeglass lens surface to be coated, said geometry data of the eyeglass lens surface to be coated being measured or being drawn from a data store.

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Номер записи: 23
01-02-2018 дата публикации

Methods and Apparatus For Manufacturing Fiber-Based Produce Containers

Номер: US20180030658A1
Автор: Chung Yoke Dou, Moore Brandon Michael, Zhang Yiyun
Принадлежит:

Methods and apparatus for manufacturing vacuum forming a produce container using a fiber-based slurry. The slurry includes a moisture barrier comprising alkylketene dimer in the range of about 4% by weight, and a cationic liquid starch component in the range of 1%-7% by weight. 1. (canceled)2. (canceled)3. (canceled)4. (canceled)5. (canceled)6. (canceled)7. (canceled)8. (canceled)9. (canceled)10. (canceled)11. (canceled)12. (canceled)13. (canceled)14. (canceled)15.16. A slurry for use in vacuum forming a fiber-based produce container , comprising:a moisture barrier comprising AKD in the range of about 4% by weight; anda cationic liquid starch component in the range of 1%-7% by weight.17. The slurry of claim 16 , comprising a fiber base of at least one of: softwood (SW); bagasse; bamboo; old corrugated containers (OCC); and newsprint (NP).18. The slurry of comprising a fiber base including old corrugated containers (OCC) in the range of about 70% and newsprint (NP) in the range of about 30%.19. A vacuum formed food container made from a slurry comprising:a moisture barrier component comprising long chain diketenes in the range of about 4% by weight;a cationic liquid starch component in the range of 1%-7% by weight; andat least one geometric feature for enhancing structural rigidity.20. The food container of claim 19 , wherein the geometric feature comprises a horizontally extending shelf disposed in the range of about 30%-50% below a top of a container side wall.21. The slurry of claim 16 , wherein the moisture barrier comprises alkyltene dimer (AKD) 80.22. The slurry of claim 16 , wherein the moisture barrier comprises long chain diketenes.23. The slurry of claim 16 , further comprising a coloring agent comprising one of a cationic dye and a fiber reactive dye.24. The slurry of claim 16 , further comprising a dye absorption agent comprising one of salt and soda ash.25. The slurry of claim 16 , wherein the starch component comprises one of Topcat L98 claim 16 , ...

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Номер записи: 24
01-02-2018 дата публикации

Method for Manufacturing Microwavable Food Containers

Номер: US20180030660A1
Автор: Brandon Michael Moore, Yiyun Zhang, Yoke Dou CHUNG
Принадлежит: Footprint International LLC

Methods and apparatus for manufacturing vacuum forming a produce container using a fiber-based slurry. The slurry includes a moisture barrier comprising alkylketene dimer in the range of about 4% by weight, and a cationic liquid starch component in the range of 1%-7% by weight.

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Номер записи: 25
17-02-2022 дата публикации

Fiber-Based Food Containers

Номер: US20220049429A1
Автор: Chung Yoke Dou, Moore Brandon Michael, Zhang Yiyun
Принадлежит:

Methods and apparatus for manufacturing a microwavable food container include: forming a wire mesh over a mold comprising a mirror image of the microwavable food container; immersing the wire mesh in a fiber-based slurry bath; drawing a vacuum across the wire mesh to cause fiber particles to accumulate at the wire mesh surface; and removing the wire mesh including the accumulated fiber particles from the slurry bath; wherein the slurry comprises one or more of a moisture barrier, an oil barrier, and a vapor barrier. 1. A food container obtained by:forming a mesh in the shape of a mold corresponding to the shape of the food container;immersing the mesh in a fiber-based slurry;drawing a vacuum across the mesh to cause fiber particles to accumulate at the mesh surface; andremoving the mesh and the accumulated fiber particles from the slurry bath;wherein the slurry comprises a moisture barrier component in the range of 1%-10% by weight.2. The food container of claim 1 , wherein the slurry comprises a moisture barrier component in the range of about 4%.3. The food container of claim 1 , wherein the moisture barrier component comprises alkyl ketene dimer (AKD).4. The food container of claim 1 , wherein the moisture barrier component comprises alkyl ketene dimer (AKD) 80.5. The food container of claim 1 , wherein the moisture barrier component comprises long chain diketenes.6. The food container of claim 1 , wherein the slurry comprises a coloring agent comprising one of a cationic dye and a fiber reactive dye.7. The food container of claim 1 , wherein the slurry further comprises a dye absorption agent comprising one of salt and soda ash.8. The food container of claim 1 , further comprising processing the mesh having the accumulated fiber particles in one of a wet or dry process.9. The food container of claim 1 , wherein the slurry further comprises a starch component in the range of 1%-7% by weight.10. The food container of claim 9 , wherein the starch component ...

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Номер записи: 26
17-02-2022 дата публикации

Fiber-Based Microwave Bowls with Selective Spray Coating

Номер: US20220049431A1
Автор: Chung Yoke Dou, Gonzalez Ric, Lucero Steve, Wang Min, Zhang Yiyun
Принадлежит:

Methods and apparatus for vacuum forming and subsequently applying topical coatings fiber-based food containers. The slurry includes one or more of an embedded moisture barrier, vapor barrier, and oil barrier, and the topical coating comprises one or more of a vapor barrier, a moisture barrier, an oil barrier, and an oxygen barrier. For food containers having deep sidewalls, a spray coating system includes a first nozzle for applying a full cone spray pattern to the bottom surface of the container, and a second nozzle for applying a hollow cone spray pattern to the inside surfaces of the side walls. 1. A microwaveable bowl of the type characterized by a substantially flat , circular , bottom region bounded by a circumferential sidewall obtained by:providing a wire mesh mold substantially the same as a desired shape of the bowl;preparing an aqueous fiber based slurry comprising at least one of hardwood virgin fiber and softwood virgin fiber;adding an embedded moisture barrier to the slurry;immersing the mold in the slurry;drawing a vacuum across the mold within the slurry until a desired thickness of fiber particles accumulates at a surface of the mold;removing the accumulated particles from the mold;drying and pressing the accumulated particles in a press to thereby form the bowl;transferring the bowl from the press to a coating station; andapplying, at the coating station, a topical oil barrier layer to at least a portion of the bowl.2. The microwaveable bowl of claim 1 , wherein the topical oil barrier layer is applied by a spray system and conveyor configured to move the bowl along a direction of travel underneath the spray system.3. The microwaveable bowl of claim 2 , wherein the spray system comprises:a first nozzle configured to discharge a full cone spray pattern onto the bottom region of the bowl; anda second nozzle configured to discharge a hollow cone spray pattern onto the inside surface of the circumferential sidewall.4. The microwaveable bowl of claim 1 ...

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Номер записи: 27
05-02-2015 дата публикации

TAMPER EVIDENT DOCUMENTS AND INKS

Номер: US20150037565A1
Автор: JR. John W., Lovensheimer James Gregory, Stolarz
Принадлежит:

A tamper evident document, a process of preparing the tamper evident document, and a tamper evident ink. The tamper evident document includes a paper substrate having a face for providing information, and a tamper evident ink applied on the face of the paper substrate. The tamper evident ink includes (i) microcapsules having a cross-linked polymer shell and a core surrounded by the shell; and (ii) developer particles. The cores of the microcapsules include at least one color former dissolved in a carrier oil. If information on the tamper evident document is altered by force or pressure (e.g., by scraping with a knife), the microcapsules rupture and the color former reacts with the developer particles to provide a visual indication of tampering (e.g., appearance of color or color change) on the face of the document. 1. A tamper evident document comprising:a paper substrate having a face for providing information; anda tamper evident ink comprising: (i) microcapsules having a cross-linked polymer shell and a core surrounded by the shell, wherein the core comprises at least one color former dissolved in a carrier oil; and (ii) developer particles, wherein the tamper evident ink is applied on the face of the paper substrate.2. The tamper evident document of claim 1 , wherein the cross-linked polymer shell comprises polyurea.3. The tamper evident document of claim 1 , wherein the microcapsules have a diameter of about 2-8 microns.4. The tamper evident document of claim 1 , wherein the microcapsules have a diameter of about 5 microns.5. The tamper evident document of claim 1 , wherein the microcapsules have a wall thickness of about 110-120 nanometers.6. The tamper evident document of claim 1 , wherein the at least one color former comprises at least one leuco dye.7. The tamper evident document of claim 1 , wherein the carrier oil comprises vegetable oil claim 1 , soybean oil claim 1 , or mixtures thereof.8. The tamper evident document of claim 1 , wherein the developer ...

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Номер записи: 28
09-02-2017 дата публикации

NON-STICKY ERASABLE MEDIA WITH OVERCOAT

Номер: US20170037255A1
Автор: Goredema Adela, Iftime Gabriel, KAZMAIER Peter M., Leong Jason, Morimitsu Kentaro, Sisler Gordon, Zwartz Edward G.
Принадлежит: XEROX CORPORATION

Exemplary embodiments provide an erasable medium having an overcoat layer on a photochromic layer to provide a non-adhesive surface for the erasable medium when exposed to high temperatures, wherein the overcoat layer can include a latex or a mixture of a latex and a wax. 1. A method for making an erasable medium comprising:providing a photochromic layer on at least one surface of a substrate;applying a liquid composition to the photochromic layer, wherein the liquid composition comprises at least a latex; andsolidifying the applied liquid composition on the photochromic layer to form an overcoat layer.2. The method of claim 1 , wherein the liquid composition further comprises a wax emulsion mixed with the latex.3. The method of claim 2 , wherein the liquid composition comprises a ratio of latex/wax/water for about 9/1/1. This application is a divisional of U.S. patent application Ser. No. 12/777,550 filed May 11, 2010, the disclosure of which is hereby incorporated herein by reference in its entirety.The present teachings relate generally to erasable media and, more particularly, to non-sticky erasable media having an overcoat.Conventional reusable or erasable media include a polymeric material that may be imaged using radiation energy. The formed images may be erased by application of heat. Conventional methods for applying heat to erase the images from the conventional erasable media include the use of a heated fuser.In a conventional process, when an imaged erasable paper is fed into a heated fuser assembly for erasing, the paper sheet often adheres to the surface of the fuser roll. This is because the required heating temperature for erasure is significantly higher than the glass transition temperature (Tg) of the polymeric material forming the reusable media. As a result, the heat used for erasing softens the polymeric material, causing the erasable paper to become sticky and adhere to the fuser roll.The adhering problem may also occur when the erasable media ...

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Номер записи: 29
09-02-2017 дата публикации

SEPARATED TREATMENT OF PAPER SUBSTRATE WITH MULTIVALENT METAL SALTS AND OBAs

Номер: US20170037578A1
Автор: BROLLIER BRIAN W., SKAGGS BENNY J.
Принадлежит: INTERNATIONAL PAPER COMPANY

A process for providing printable substrates by separately treating one or both surfaces of a paper substrate with an optical brightening agent (OBA) and a multivalent metal salt drying agent, where one or both surfaces of the paper substrate is treated with one of these two agents at the size press, and where the surface(s) is treated with the other of these two agents before or after the size press. 1. A process comprising the following steps:(a) for a paper substrate about 10% or less by weight mechanical pulp fibers and having a first surface and a second surface, treating at least one of the first and second surfaces at a size press with one of the following two agents: (1) an optical brightening agent or; (2) a multivalent metal salt drying agent, to provide a treated paper substrate having one of the two agents; and(b) before or after the size press, treating the at least one surface of the paper substrate of step (a) with the other of the two agents to provide a printable substrate;(c) wherein the least one surface after steps (a) and (b) comprises the multivalent metal salt drying agent in an amount such that the at least one surface has a percent ink transferred (“IT %”) value equal to or less than about 65% and a black print density value of at least about 1.15;(d) wherein the optical brightening agent is present after steps (a) and (b) in an amount sufficient to impart to the at least one surface an ISO brightness value of at least about 75.2. The process of claim 1 , wherein steps (a) and (b) are carried out on both the first and second surfaces.3. The process of claim 2 , wherein the first and second surfaces are treated with the multivalent metal salt drying agent at a pickup of from about 0.15 to about 3% by weight of the multivalent metal salt drying agent per ton of paper substrate.4. The process of claim 3 , wherein the first and second surfaces are treated with the multivalent metal salt drying agent at a pickup of from about 0.35 to about 1.3% ...

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Номер записи: 30
06-02-2020 дата публикации

A method for making a solid-supported phospholipid bilayer

Номер: US20200040017A1
Автор: Joshua Alexander JACKMAN, Nam-Joon Cho
Принадлежит: NANYANG TECHNOLOGICAL UNIVERSITY

A method of preparing a solid-supported phospholipid bilayer is provided. The method includes a) a first step of providing a solution comprising a bicellar mixture of a long-chain phospholipid and a short-chain phospholipid; b) at least one second step of decreasing the temperature of the solution to below 0° C., increasing the temperature to above room temperature and causing the solution to be blended; and c) a third step of depositing the solution obtained after the second step on a surface of a support, wherein the concentration of the long-chain phospholipid in the solution is at most 0.1 mg/mL, for obtaining a solid-supported phospholipid bilayer. A solid-supported phospholipid layer obtained by the method as defined above is also provided.

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Номер записи: 31
06-02-2020 дата публикации

Thermal Insulation Materials

Номер: US20200040200A1
Автор: Seeger Stefan
Принадлежит:

A thermal insulation material comprising a flame retardant coating applied on a surface of said thermal insulation material, characterized in that the flame retardant coating comprises nano-filaments obtained by a polymerisation reaction of one or more silane compounds in the presence of water. 1. A thermal insulation material comprising:a surface of the thermal insulation material;a flame retardant coating applied on the surface of the thermal insulation material, wherein the flame retardant coating comprises nano-filaments obtained by a polymerisation reaction of one or more silane compounds in the presence of water.2. The thermal insulation material according to claim 1 , wherein the one or more silane compounds have the formula I:{'br': None, 'sub': a', 'n', '3−n, 'sup': 1', '1, 'RSi(R)(X)\u2003\u2003I'}wherein{'sub': a', '1-24, 'Ris a straight-chain or branched Calkyl group or an aromatic group which is linked by a single covalent bond or a spacer unit to the Si— atom,'}{'sup': '1', 'Ris a lower alkyl group,'}{'sup': '1', 'Xis a hydrolysable group, and'}{'sup': '1', 'n is 0 or 1, wherein Xrepresents the same or different groups.'}3. The thermal insulation material according to claim 14 , wherein the polymerisation reaction of one or more silane compounds in the presence of water is carried out in the gas phase and the relative humidity is in the range of 20% to 80%.4. The thermal insulation material according to claim 1 , wherein the polymerisation reaction of one or more silane compounds in the presence of water is carried out in the liquid phase in an aprotic solvent in the presence of 5 to 500 ppm of water.5. The thermal insulation material according to claim 1 , wherein the thermal insulation material is a fibrous material.6. The thermal insulation material according to claim 1 , wherein it has a density of from 10 to 350 kg/m3.7. The thermal insulation material according to claim 1 , wherein the thermal insulation material is obtained from a renewable raw ...

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Номер записи: 32
19-02-2015 дата публикации

Process for producing and processing a paste-like sio2 composition, and the use thereof

Номер: US20150050419A1
Автор: Christian Schenk, Gerrit Scheich, Joachim Peekhaus, Jürgen Weber, Kerstin Meyer-Merget, Norbert Traeger, Sebastian Pankalla, Waltraud Werdecker
Принадлежит: Heraeus Quarzglas GmbH and Co KG

The invention relates to a process for producing a paste-like SiO 2 composition using an SiO 2 slip which allows simple intermediate storage and transport conditions without the processability of the slip to give the paste-like SiO 2 composition being impaired thereby. According to the invention, it is for this purpose proposed that a homogeneous SiO 2 base slip be subjected to a drying step to form a dry SiO 2 composition and subsequently be processed further by means of a remoistening step to give the paste-like SiO 2 composition, where the remoistening step comprises the addition of liquid to the dry SiO 2 composition to form a paste-like kneadable SiO 2 composition having a solids content of more than 85% by weight. The invention further relates to the use of a paste-like SiO 2 composition as repair composition.

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Номер записи: 33
19-02-2015 дата публикации

Formaldehyde-free proteinaceous binder compositions

Номер: US20150050857A1
Автор: Jawed Asrar, Mingfu Zhang, Uranchimeg Lester
Принадлежит: JOHNS MANVILLE

Binder compositions are described, where the compositions include a protein, a first crosslinking compound that includes a carbohydrate, and a second crosslinking compound that includes two or more primary amine groups. The first and second crosslinking compounds may be individually crosslinkable with each other and with the protein. Also described are fiber products that may include inorganic or organic fibers and a cured thermoset binder prepared from a protein and at least two crosslinking compounds. Additionally, methods of making fiber products are described that include providing inorganic or organic fibers, and applying a liquid binder composition to the fibers to form a fiber-binder amalgam. The liquid binder composition may include a protein and at least two crosslinking compounds that include a carbohydrate and an organic amine with two or more primary amines. The amalgam may be heated to a curing temperature to form the fiber product.

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Номер записи: 34
03-03-2022 дата публикации

Coating composition and wood article manufactured therefrom

Номер: US20220064455A1
Автор: Hongbin Chen, Shigang Fan, Song Niu, Xi Zhao
Принадлежит: Guangdong Huarun Paints Co Ltd

The present application relates to a coating composition and wood article manufactured therefrom, the coating composition comprising: (A) a film-forming resin composition comprising a reactive donor capable of providing two or more nucleophilic carbanions, and a reactive acceptor comprising two carbon-carbon double bonds; (B) a catalyst for catalyzing the Michael addition crosslinking reaction between the reactive donor and the reactive acceptor, wherein at least one of the reactive acceptor and the reactive donor comprises an aromatic ring structure, and wherein the polymer formed by homopolymerization of the reactive acceptor has a Tg of 100° C. or higher.

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Номер записи: 35
03-03-2022 дата публикации

Wood with strengthening coating

Номер: US20220064477A1
Автор: Ivan Hurlburt, Robert B. Jordan, IV, Ryan Hilsinger
Принадлежит: Tough By Nature LLC

An enhanced wood product includes a wooden board or plank having a length and at least three sides, the sides defining a polygonal cross section along the length of the wooden board or plank. A polyurethane-urea coating on at least two of the sides very substantially increases the strength of the wood product and various products made with coated wood.

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Номер записи: 36
14-02-2019 дата публикации

PREPARATION OF LARGE ULTRATHIN FREE-STANDING POLYMER FILMS

Номер: US20190048158A1
Автор: Aracne-Ruddle Chantel, Baxamusa Salmaan H., Chea Maverick, Floyd, III William C., Li Shuali, Miller Phillip E., Nelson Art J., Stadermann Michael, Suratwala Tayyab I., Tambazidis Anatolios A., Youngblood Kelly Patricia
Принадлежит:

A method of making large ultrathin free-standing polymer films without use of a sacrificial layer includes the steps of providing a substrate, applying a polyelectrolyte material to said substrate, applying a polymer material onto said substrate and onto said polyelectrolyte material, and directly delaminating said polymer material from said substrate and said polyelectrolyte to produce the ultrathin free-standing polymer film. 1. An ultrathin polymer film product , comprising:a polymer film having a thicknesses below 100 nm.2. The ultrathin polymer film product of wherein said polymer film having a thicknesses below 100 nm is produced by the process comprising the steps ofproviding a substrate,applying a polyelectrolyte material to said substrate,applying a polymer material onto said substrate and onto said polyelectrolyte material, anddirectly delaminating said polymer material from said substrate and said polyelectrolyte to produce the ultrathin polymer film product.3. The ultrathin polymer film product of wherein said step of applying a polyelectrolyte material to said substrate comprises applying a polycation to said substrate.4. The ultrathin polymer film product of wherein said step of applying a polyelectrolyte material to said substrate comprises applying a polyanion to said substrate.5. The ultrathin polymer film product of wherein said step of applying a polyelectrolyte material to said substrate comprises applying polydiallyldimethylammonium chloride to said substrate.6. The ultrathin polymer film product of wherein said step of providing a substrate comprises providing a silicon substrate.7. The ultrathin polymer film product of wherein said step of providing a substrate comprises providing a silicon wafer substrate.8. The ultrathin polymer film product of wherein said step of directly delaminating said polymer material from said substrate and said polyelectrolyte to produce the ultrathin polymer film comprises immersing said substrate with said polymer ...

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Номер записи: 37
13-02-2020 дата публикации

METHODS FOR ENHANCING THE PRESERVATION OF CELLULOSIC MATERIALS AND CELLULOSIC MATERIALS PREPARED THEREBY

Номер: US20200047370A1
Автор: Brimhall Daniel
Принадлежит: American Chemet Corporation

Methods for treating cellulosic materials comprising introducing a liquid treating composition into the cellulosic material, the treating composition comprising a solution prepared from at least: (i) one or more of a copper amine complex or copper amine complex, such as copper tetraamine carbonate, (ii) one or more of ammonia or a water-soluble amine and (iii) water; and exposing the cellulosic material provided thereby to carbon dioxide and/or carbonic acid to provide treated cellulosic material, and treated cellulosic materials prepared thereby. 177.-. (canceled)78. A method for treating cellulosic material comprising:(a) introducing the cellulosic material to be treated into a vessel;(b) introducing a treating composition into the vessel in an amount sufficient to immerse the cellulosic material therein, and thereafter providing a pressure within the vessel of about 1 to about 300 psi, wherein the treating composition is an aqueous alkaline copper-containing solution comprising about 0.01 wt. % to about 10 wt. % copper tetraammine carbonate, the treating composition optionally further comprising one or more of an insecticide, mold inhibitor, algaecide, bactericide, water repellant, colorant or corrosion inhibitor,(c) removing from the vessel any treating solution not introduced into the cellulosic material after immersion for about 1 to about 300 minutes by pulling a vacuum within the vessel of up to about 30 in. Hg for about 1 to about 60 minutes;(d) introducing carbon dioxide into the vessel and thereafter maintaining the pressure in the vessel at no more than about 10 psi, wherein the carbon dioxide is resident in the vessel for about 1 to about 60 minutes; and(e) removing the treated cellulose material from the vessel.79. The method according to claim 78 , wherein the treating composition comprises about 0.05 wt. % to about 5 wt. % copper tetraammine carbonate.80. The method according to claim 78 , wherein the vessel pressure in step (b) is from about 75 psi ...

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Номер записи: 38
03-03-2022 дата публикации

Graphene based substrates for imaging

Номер: US20220068596A1
Автор: Eduardo ROSA-MOLINAR, Noraida MARTINEZ-RIVERA, Prem Singh THAPA-CHETRI, Suprem Ranjan DAS, WenJun XIANG
Принадлежит: Kansas State University, University of Kansas

Disclosed are articles comprising substrate and graphene coating that are configured to support a sample for electron or optical microscopy. Also disclosed are methods of making the same and methods of using the same in imaging technology.

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Номер записи: 39
01-03-2018 дата публикации

PAPER WEB HAVING A SURFACE THAT INCLUDES A PLURALITY OF SECTIONS, AT LEAST ONE OF THE SECTIONS HAVING A PLURALITY OF POSITIONS, WITH INK APPLIED TO THE PAPER WEB SURFACE AT SOME OF THE PLURALITY OF POSITIONS

Номер: US20180058007A1
Автор: Bomstad Andrew G., Gerrits Mark F., Johnson Gregory T., Petersen Thomas J., Schulz Joseph A.
Принадлежит:

A paper web includes a surface having a plurality of sections. At least one section of the plurality of sections has a plurality of positions. The plurality of positions each has an equal length and is obtained by subdividing the at least one section. The paper web also includes ink applied to the surface of the paper web at some of the plurality of positions. 1. A paper web comprising:a surface, the surface including a plurality of sections, at least one section of the plurality of sections having a plurality of positions, the plurality of positions each having an equal length and being obtained by subdividing the at least one section; andink applied to the surface of the paper web at some of the plurality of positions.2. The paper web of claim 1 , wherein one of the plurality of positions is a first position and ink is applied to the first position.3. The paper web of claim 2 , wherein one of the plurality of positions is a second position and ink is applied to the second position.4. The paper web of claim 1 , wherein one of the plurality of positions is a last position and ink is applied to the last position.5. The paper web of claim 4 , wherein one of the plurality of positions is a penultimate position and ink is applied to the penultimate position.6. The paper web of claim 1 , wherein the ink is applied as a dash.7. The paper web of claim 6 , wherein the dash is less than about six inches long.8. The paper web of claim 6 , wherein the dash is about one and a half inches long.9. The paper web of claim 1 , wherein the at least one section has a length of about sixteen feet.10. The paper web of claim 1 , wherein the at least one section is subdivided into from about sixteen positions to about sixty-eight positions.11. The paper web of claim 1 , wherein the at least one section is subdivided into about thirty-eight positions.12. The paper web of claim 1 , wherein the applied ink is visible under ultraviolet light. This application is a divisional application of ...

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Номер записи: 40
05-03-2015 дата публикации

Localized atmospheric laser chemical vapor deposition

Номер: US20150064363A1
Автор: Manyalibo Joseph Matthews, Selim Elhadj
Принадлежит: Lawrence Livermore National Security LLC

An atmospheric, Laser-based Chemical Vapor Deposition (LCVD) technique provides highly localized deposition of material to mitigate damage sites on an optical component. The same laser beam can be used to deposit material as well as for in-situ annealing of the deposited material. The net result of the LCVD process is in-filling and planarization of a treated site, which produces optically more damage resistant surfaces. Several deposition and annealing steps can be interleaved during a single cycle for more precise control on amount of deposited material as well as for increasing the damage threshold for the deposited material.

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Номер записи: 41
05-03-2015 дата публикации

Primerless Edge Banding

Номер: US20150064414A1
Автор: Harry V. EMPTING, JR.
Принадлежит: Individual

The present invention pertains to bonding an edge banding to the edge of wood or wood composite furniture by using a co-extruded dual compound polypropylene edge band that contains a main body of polypropylene and a primerless EVA backing layer. The edge of the wood or wood composite material is bonded to a polypropylene edge band by an EVA-based glue applied by an edge banding machine at the point of furniture manufacture. Bonding between the edge band and composite wood material is achieved without the use of a primer.

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Номер записи: 42
28-02-2019 дата публикации

DEVICE FOR MACHINING AND/OR COATING A WORKPIECE

Номер: US20190061087A1
Автор: KNORR Wolfgang, KOSTENBADER Markus
Принадлежит:

The invention relates to a device () for machining a workpiece () which preferably consist at least in sections of wood, wood material or synthetic material and/or for coating the workpiece () with a coating material (), comprising: a machining device () for machining the workpiece (), and a conveyor () for affecting a relative movement between the workpiece () and the machining device (), a controller for controlling the conveyor () and the machining device (), characterized in that the device () further has at least one workpiece measuring device () which is configured to measure at least one property of the workpiece (), in particular a property of a surface (′) of the workpiece () to be machined or to be coated. 1. A device for machining a workpiece which preferably consists at least in sections of wood , wood material or synthetic material , and/or for coating the workpiece with a coating material , comprising:a machining device for machining the workpiece;a conveyor for effecting a relative movement between the workpiece and the machining device;a controller for controlling the conveyor and the machining device; andat least one workpiece measuring device which is configured to measure at least one property of the workpiece, in particular a property of a surface of the workpiece to be machined or coated.2. The device according to claim 1 , further comprising:a joining device for joining the coating material to a surface of the workpiece; andat least one coating material measuring device which is configured to measure at least one property of the coating material.3. The device according to claim 2 , wherein the controller is configured to control at least one of the joining device claim 2 , the conveyor and the post-processing device claim 2 , taking into account the measurement result of the workpiece measuring device and/or the coating material device.4. The device according to claim 1 , wherein at least one workpiece measuring device is configured to detect a ...

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Номер записи: 43
10-03-2016 дата публикации

Arrangement and method for simulating creping of tissue paper

Номер: US20160069790A1
Автор: Henry Skoog, Pyry HÄMÄLÄINEN, Vladimir Grigoriev
Принадлежит: KEMIRA OYJ

Embodiments of the present disclosure relate to arrangements for simulating creping of tissue and methods for simulating creping of tissue.

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Номер записи: 44
07-03-2019 дата публикации

GLASS SUBSTRATE WITH SUPERHYDROPHOBIC SELF-CLEANING SURFACE

Номер: US20190070632A1
Автор: Matin Asif, MERAH NECAR
Принадлежит: KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS

A superhydrophobic and self-cleaning surface including a substrate and a superhydrophobic layer. The superhydrophobic layer having a reacted form of octadecyltrichlorosilane. The octadecyltrichlorosilane is disposed on and crosslinked to a surface of the substrate via surface hydroxyl groups. The surface exhibits a rms roughness of 40 nm to 60 nm, a water contact angle of 155° to 180°, and a contact angle hysteresis of less than 15°. A method of preparing the substrate with a superhydrophobic and self-cleaning surface including treating a substrate with a plasma treatment, contacting the substrate with water or an alcohol to form an hydroxylated substrate, contacting the hydroxylated substrate with a solution of octadecyltrichlorosilane in an alkane solvent at a concentration in the range of 0.05 M to 0.3 M, and drying the solution on to the substrate under ambient air to form the superhydrophobic and self-cleaning surface on the substrate. 1. A glass substrate with a superhydrophobic and self-cleaning surface , comprising:a glass substrate comprising a surface with hydroxyl groups; anda superhydrophobic layer, which is a 3-dimensional polysiloxane network of cylindrical fibers having a diameter of 45 nm to 100 nm with pores in between the cylindrical fibers, formed from vertical and horizontal polymerization of octadecyltrichlorosilane;wherein the superhydrophobic layer is disposed on and crosslinked to a surface of the substrate via the hydroxyl groups; andwherein the substrate with the superhydrophobic and self-cleaning surface has a root mean square roughness of 40 nm to 60 nm, a water contact angle of 155° to 180°, and a contact angle hysteresis of less than 15°.2. (canceled)3. The glass substrate with a superhydrophobic surface and self-cleaning surface of claim 1 , wherein a height of the cylindrical fibers from peak to valley is in the range of 0.9 nanometers to 500 nanometers.4. (canceled)5. The glass substrate with a superhydrophobic and self-cleaning ...

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Номер записи: 45
07-03-2019 дата публикации

METHOD FOR PREPARING A SUPERHYDROPHOBIC SELF-CLEANING SURFACE

Номер: US20190070633A1
Автор: Matin Asif, MERAH NECAR
Принадлежит: KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS

A superhydrophobic and self-cleaning surface including a substrate and a superhydrophobic layer. The superhydrophobic layer having a reacted form of octadecyltrichlorosilane. The octadecyltrichlorosilane is disposed on and crosslinked to a surface of the substrate via surface hydroxyl groups. The surface exhibits a rms roughness of 40 nm to 60 nm, a water contact angle of 155° to 180°, and a contact angle hysteresis of less than 15°. A method of preparing the substrate with a superhydrophobic and self-cleaning surface including treating a substrate with a plasma treatment, contacting the substrate with water or an alcohol to form an hydroxylated substrate, contacting the hydroxylated substrate with a solution of octadecyltrichlorosilane in an alkane solvent at a concentration in the range of 0.05 M to 0.3 M, and drying the solution on to the substrate under ambient air to form the superhydrophobic and self-cleaning surface on the substrate. 19-. (canceled)10. A method of preparing a superhydrophobic and self-cleaning surface comprising:plasma treating a glass substrate under a reduced pressure of 0.5 atm to vacuum;removing the glass substrate from the reduced pressure and contacting the glass substrate with water to form a hydroxylated substrate;contacting the hydroxylated substrate with a solution comprising octadecyltrichlorosilane and an alkane solvent, wherein a concentration of the octadecyltrichlorosilane in the alkane solvent is in the range of 0.05 M to 0.3 M; anddrying the solution on a surface of the substrate under air to form a substrate with the superhydrophobic and self-cleaning surface.11. The method of claim 10 , wherein the plasma treating includes is at least one selected from the group consisting of an oxygen plasma claim 10 , an argon plasma treatment claim 10 , and a nitrogen plasma treatment.12. The method of claim 10 , wherein the alkane is hexane.13. The method of claim 10 , wherein the drying is under a heated air stream.14. The method of ...

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Номер записи: 46
07-03-2019 дата публикации

THICK POLYMER COATING OF A SUBSTRATE APPARATUS AND METHOD

Номер: US20190070634A1
Автор: Fisher George Irvin, Gilmore Benjamin Hansen, Roberts Kyle Edward
Принадлежит:

A method for applying a polymer coating to a substrate wherein the resultant layer of polymer on the substrate has a substantial thickness. A mixture of polymer material, including reactor bead polymer and ground polymer, may be used in a powder coating process to achieve thicker polymer layers. 1. A method for coating a substrate with a polymer , the method comprising:selecting a reactor bead polymer;selecting a ground polymer;mixing a suitable amount of the reactor bead polymer and a suitable amount of the ground polymer into a polymer mixture;providing a substrate;heating the substrate;coating the substrate with the polymer mixture; andheating the substrate and the polymer mixture.2. The method of claim 1 , further comprising:coating the substrate with another layer of the polymer mixture;heating the substrate and the additional layer of the polymer mixture; andrepeating these steps until a polymer thickness of between 7.5 mm and 10 mm is achieved on the substrate.3. The method of claim 2 , wherein the steps of coating the substrate with another layer of the polymer mixture and heating the substrate and the additional layer of the polymer mixture are repeated less than 15 times to achieve the polymer thickness.4. The method of claim 1 , wherein the polymer mixture is approximately 50% the reactor bead polymer and approximately 50% the ground polymer.5. The method of claim 2 , wherein the coating is achieved by a powder coating process.6. The method of claim 2 , wherein the substrate and the polymer mixture are heated until the polymer mixture is substantially melted.7. The method of claim 2 , wherein the heating is done at a temperature of at least 260° C. and the substrate is rotated during heating.8. The method of claim 1 , wherein the substrate is a composite substrate.9. The method of claim 1 , wherein the polymer mixture further comprises at least one additive selected from the group consisting of graphene claim 1 , nanofibers claim 1 , and nanotubes.10. A ...

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Номер записи: 47
15-03-2018 дата публикации

WET COATING COMPOSITIONS FOR PAPER SUBSTRATES, PAPER SUBSTRATES COATED WITH THE SAME AND PROCESS FOR COATING A PAPER SUBSTRATE WITH THE SAME

Номер: US20180072915A1
Автор: MONGRAIN Yvon, Turgeon Guillaume
Принадлежит:

A wet coating composition useful for coating a cellulosic fiber-based substrate is provided. The composition includes two aqueous emulsions. The first emulsion includes an oxidized paraffin/polyethylene wax and the second emulsion includes an ethylene/acrylic acid copolymer wax, ethylene/acrylic amide copolymer wax, ethylene/acrylic acid/acrylic amide copolymer wax or a mixture thereof. The oxidized paraffin/polyethylene wax has a surface energy less than or equal to 25 mN/m being substantially dispersive energy. The wet coating composition when dried forms a coating having a surface energy ranging from 20 to 60 mN/m being the sum of dispersive and polar energies. A process for treating a cellulosic fiber-based substrate with the wet coating composition, a substrate coated and articles including the coated substrate are also described. The process involves a heating step to allow migration of the coating towards a core of the cellulosic fiber-based substrate. 1. A wet coating composition comprising:a first aqueous emulsion of an oxidized paraffin/polyethylene wax; anda second aqueous emulsion of an ethylene/acrylic acid copolymer wax, ethylene/acrylic amide copolymer wax, ethylene/acrylic acid/acrylic amide copolymer wax or a mixture thereof;wherein the oxidized paraffin/polyethylene wax has a surface energy less than or equal to 25 mN/m being substantially dispersive energy; andwherein the wet coating composition when dried forms a coating having a surface energy ranging from 20 to 60 mN/m being the sum of dispersive and polar energies.2. The wet coating composition of claim 1 , wherein the surface energy of the oxidized paraffin/polyethylene wax ranges from about 16 to about 21 mN/m.3. The wet coating composition of claim 1 , wherein the surface energy of the coating ranges from about 21 to about 34 mN/m.4. The wet coating composition of claim 1 , further comprising a dispersant in the form of an aqueous composition claim 1 , wherein the dispersant comprises a ...

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Номер записи: 48
15-03-2018 дата публикации

COMPOSITE STRUCTURE HAVING MODIFIER MATERIAL PRINTED THEREON

Номер: US20180073167A1
Автор: Howe Christopher A., Meure Samuel J.
Принадлежит:

A composite fiber may include at least one reinforcing filament formed of a first material. A second material maybe systematically deposited in a printed onto the at least one reinforcing filament such that at least one of a length, a width, and a thickness of the second material varies across a surface of the at least one reinforcing filament. The printed pattern may alter one or more properties of a composite structure containing the composite fiber. 1. A composite fiber , comprising:at least one reinforcing filament formed of a first material anda second material systematically deposited in a pattern onto the at least one reinforcing filament such that at least one of a length, a width, and a thickness of the second material varies across a surface of the at least one reinforcing filament.2. The composite fiber of claim 1 , wherein:the reinforcing filament includes a sizing applied in a uniform sizing thickness to a filament surface of the at least one reinforcing filament; andthe second material systematically deposited onto the sizing of the at least one reinforcing filament.3. The composite fiber of claim 1 , wherein:at least one of the length, the width, and the thickness of the second material is approximately 0.01 to 100 microns.4. The composite fiber of claim 1 , wherein:the second material is comprised of any one or more of the following: inks, granules, extrusion media, organic monomers, prepolymers, polymers, metallic powders, inorganic fillers in an aqueous or solvent-based solution, silica, block copolymers, graphene platelets, polymer nanoparticles, and carbon nanotubes.5. The composite fiber of claim 1 , wherein:the second material is applied onto the at least one reinforcing filament using a deposition head of a printing device.6. The composite fiber of claim 1 , further comprising:one or more additional materials including a third material systematically deposited onto the at least one reinforcing filament.7. The composite fiber of claim 1 , ...

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Номер записи: 49
24-03-2022 дата публикации

Wood article and process for the preparation of the wood article

Номер: US20220089839A1
Автор: Gang Duan, Shigang Fan, Xi Zhao
Принадлежит: Guangdong Huarun Paints Co Ltd

The present disclosure relates to a wood article and a process for preparing the wood article. In particular, the present disclosure relates to a wood article comprising a wood substrate comprising acidic substances and having at least one major surface; an adhesion promoting layer directly applied on the major surface of the wood substrate; and a Michael Addition curing coating applied on the adhesion promoting layer, wherein the adhesion promoting layer is formed by a composition comprising a functional silane comprising amino and/or imino functional groups; and wherein the Michael Addition curing coating is formed from a two-component curable coating composition.

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Номер записи: 50
18-03-2021 дата публикации

Optically Transparent Superhydrophobic Thin Film

Номер: US20210079251A1
Автор: John T. Simpson
Принадлежит: Waymo LLC

A composition that is easily applied, clear, well-bonded, and superhydrophobic is disclosed. In one aspect, the composition includes a hydrophobic fluorinated solvent, a binder comprising a hydrophobic fluorinated polymer, and hydrophobic fumed silica nanoparticles. Also disclosed is a structure including a substrate coated with the composition, as well as a method for making the composition and a method of coating a substrate with the composition.

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Номер записи: 51
14-03-2019 дата публикации

TIMEPIECE COMPONENT, TIMEPIECE MOVEMENT, AND TIMEPIECE

Номер: US20190076876A1
Автор: FUNAKAWA Takeo, SHIBUYA Munehiro
Принадлежит:

An escape wheel (an example of a timepiece component) has a silicon-made substrate having an insertion portion into which an axle is inserted, and a coating film formed in a contact portion which comes into contact with at least the axle, at a surface of the substrate. The coating film contains metal alkoxide having a fluorine atom. 1. A timepiece component comprising:a silicon-made substrate having an insertion portion into which an axle is inserted; anda coating film disposed in a contact portion which comes into contact with at least the axle, at a surface of the substrate,wherein the coating film contains metal alkoxide having a fluorine atom.2. The timepiece component according to claim 1 ,wherein the coating film contains a polymer obtained by polymerizing the metal alkoxide.3. The timepiece component according to claim 1 ,wherein the metal alkoxide has a long chain polymer group.4. The timepiece component according to claim 3 ,wherein the long chain polymer group is at least any one type of a fluoroalkyl group, a perfluoroalkyl group, and a perfluoroalkylene ether group.5. The timepiece component according to claim 1 ,wherein a silicon oxide layer is disposed on the surface of the substrate, andwherein the coating film is disposed on the surface of the silicon oxide layer.6. The timepiece component according to claim 1 ,wherein the metal alkoxide is a silane coupling agent.7. The timepiece component according to claim 1 ,wherein the timepiece component is an escape wheel.8. The timepiece component according to claim 7 , a rim having a plurality of teeth,', 'a first holder extending in a direction from the rim toward the axle, and', 'a second holder having a first portion extending in a direction intersecting the first holder, and a second portion connected to the first portion and extending in a direction from the first portion toward the axle., 'wherein the escape wheel includes'}9. A timepiece movement comprising:{'claim-ref': {'@idref': 'CLM-00001', 'claim ...

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Номер записи: 52
24-03-2016 дата публикации

Coating of usage surfaces with plasma polymer layers under atmospheric pressure in order to improve the cleanability

Номер: US20160082471A1
Автор: Frank JÖRDENS, Gerhard Schmidmayer, Jürgen Salomon, Philipp Schaller
Принадлежит: BSH HAUSGERAETE GMBH

In a method for applying an easily cleanable surface to a domestic article, a polymer surface layer is deposited by one or more nozzles on at least a part of the surface of the domestic article by plasma polymerization in the presence of an atmospheric pressure plasma based on at least one precursor.

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Номер записи: 53
31-03-2022 дата публикации

Induction-Compatible Sol-Gel Coating

Номер: US20220095829A1
Автор: Berrux Aurelien
Принадлежит: SEB S.A.

The present invention relates to a sol-gel coating composition comprising conductive fillers, intended to make a culinary article compatible with induction. 1. A sol-gel coating composition comprising conductive fillers , for making a culinary article induction-compatible.2. The composition according to claim 1 , wherein the conductive fillers are ferromagnetic claim 1 , diamagnetic or paramagnetic.3. The composition according to claim 1 , wherein the conductive fillers are selected from silver claim 1 , copper claim 1 , aluminum claim 1 , iron claim 1 , nickel claim 1 , cobalt claim 1 , stainless steel claim 1 , carbon black and mixtures thereof.4. The composition according to claim 1 , wherein it comprises from 40 to 90% conductive fillers claim 1 , percentages expressed by mass based on the total mass of the sol-gel coating composition.5. The composition according to claim 1 , wherein it comprises at least one sol-gel precursor selected from metal or metalloid alkoxylate type precursors and metal or metalloid polyalkoxylate type sol-gel precursors.6. The composition according to claim 5 , wherein the sol-gel precursor is selected from tetraethoxysilane (TEOS) claim 5 , methyltriethoxysilane (MTES) claim 5 , methyltrimethoxysilane (MTMS) and mixtures thereof.7. A sol-gel coating comprising at least one layer of the sol-gel coating composition according to .8. A culinary article comprising a support coated with the sol-gel coating according to .9. The culinary article according to claim 8 , wherein said support is of inorganic material or of organic material.10. The culinary article according to claim 8 , wherein an outer face of the support of the article is coated with the sol-gel coating.11. A process for manufacturing an induction-compatible culinary article comprising the following successive steps:(i) provide a support;{'claim-ref': {'@idref': 'CLM-00001', 'claim 1'}, '(ii) apply to the support the sol-gel coating composition according to ;'}(iii) apply a ...

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Номер записи: 54
25-03-2021 дата публикации

Method for Applying Graphic Product to Flooring Surface

Номер: US20210086229A1
Автор: Robert L. F. Sahr
Принадлежит: Gametime Wraps LLC

A system and method for installing a graphic design on a flooring surface, where a vinyl decal displaying the graphic design is applied to a flooring surface, which may optionally be pre-sealed prior to vinyl application, and where after application of the vinyl decal flooring surface, one or more layers of sealer are applied to the floor, covering the vinyl decal and the areas surrounding the vinyl decal (thereby providing a permanent or semi-permanent vinyl application), and finally one or more layers of floor finish are applied to the surface to result in a finished floor displaying the graphic design.

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Номер записи: 55
30-03-2017 дата публикации

METHOD FOR TREATING SUBSTRATES WITH AN AQUEOUS LIQUID MEDIUM EXPOSED TO UV-RADIATION

Номер: US20170087585A1
Автор: Dattilo Davide, Dietze Uwe, Singh Sherjang
Принадлежит:

Methods for treating substrates are described. The methods comprise the steps of flowing an aqueous liquid medium through a flow channel and at least one outlet slit onto a substrate to be treated and exposing the aqueous liquid medium to UV-radiation of a specific wavelength at least in a portion of the flow channel immediately adjacent the at least one outlet slit and after the aqueous liquid medium has flown through the outlet opening towards the substrate and thus prior to and while applying the aqueous liquid medium to the surface of the substrate to be treated. In one method, the electrical conductance of the aqueous liquid medium is adjusted to be in the range of 20 to 2000 μS, by the addition of an additive to the aqueous liquid medium, the aqueous liquid medium prior to the addition of the additive having an electrical conductivity below 20 μS, prior to or while exposing the same to the UV-radiation. Additionally, the pH of the aqueous liquid medium may be adjusted to a range of 8 to 11 or 3 to 6 prior to or while exposing the same to the UV-radiation. The adjustments may lead to a shift in an equilibrium of reactive species generated in the aqueous liquid medium by the UV-radiation towards preferred species. 1. A method for treating substrates , comprising:flowing an aqueous liquid medium through a flow channel and at least one outlet slit onto a substrate to be treated;exposing the aqueous liquid medium to UV-radiation of a specific wavelength at least in a portion of the flow channel immediately adjacent the at least one outlet slit and after the aqueous liquid medium has flown through the outlet opening towards the substrate and thus prior to and while applying the aqueous liquid medium to the surface of the substrate to be treated; andadjusting the electrical conductance of the aqueous liquid medium to be in the range of 20 to 2000 μS, by the addition of an additive to the aqueous liquid medium, the aqueous liquid medium prior to the addition of the ...

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Номер записи: 56
30-03-2017 дата публикации

CURING APPARATUS AND CURING METHOD

Номер: US20170087587A1
Автор: FAN Zhenrui, GAO Shengzhou, JIANG Donghua, Lee Byung Chun, Lu Zhong, Xiong Li, YANG Yuanjiang, ZHANG Wenxuan, Zhang Yu
Принадлежит:

A curing apparatus and a curing method are provided. The curing apparatus comprises: a chamber, configured for accommodating a substrate provided with a polyimide adhesive; an air extracting unit, configured for evacuating the chamber; and a heating unit, configured for performing a first heating on the substrate in the case that a first predetermined pressure is reached in the chamber during a evacuating process of the air extracting unit so as to remove organic gases from the polyimide adhesive, and performing a second heating on the substrate after the first heating so as to cure the polyimide adhesive. 1. A curing apparatus , comprising:a chamber, configured for accommodating a substrate provided with a polyimide adhesive;an air extracting unit, configured for evacuating the chamber; anda heating unit, configured for performing a first heating on the substrate in the case that a first predetermined pressure is reached in the chamber during a evacuating process of the air extracting unit so as to remove organic gases from the polyimide adhesive, and performing a second heating on the substrate after the first heating so as to cure the polyimide adhesive.2. The curing apparatus according to claim 1 , further comprising an air supplying unit claim 1 , configured for supplying nitrogen to the chamber after the first heating and before the second heating claim 1 , so that a second predetermined pressure is reached in the chamber.3. The curing apparatus according to claim 2 , wherein the second predetermined pressure is greater than the first predetermined pressure.4. The curing apparatus according to claim 3 , wherein claim 3 , the first predetermined pressure is 20 Pa to 30 Pa claim 3 , and the second predetermined pressure is 1000 Pa to 2000 Pa.5. The curing apparatus according to claim 1 , further comprising a cooling unit claim 1 , configured for cooling the substrate after the second heating.6. The curing apparatus according to claim 5 , wherein claim 5 , the ...

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Номер записи: 57
30-03-2017 дата публикации

Method for producing building material

Номер: US20170087592A1
Автор: Hiroyuki Taguchi, Miho MURASE
Принадлежит: Nichiha Corp

A method for producing a building material includes a first step of applying an undercoat paint onto a surface of an inorganic base material, curing the undercoat paint, and polishing the undercoat paint; and a second step of applying an enamel paint onto the undercoat paint and curing the enamel paint. The undercoat paint contains an undercoat-forming material and a filler. The enamel paint contains an enamel-forming material and a pigment. The enamel-forming material is a solvent-based resin. A content of the filler in the undercoat paint is 40% to 70% by mass in terms of solid content. A content of the pigment in the enamel paint is 1% to 50% by mass in terms of solid content.

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Номер записи: 58
05-05-2022 дата публикации

Methods and Apparatus for Manufacturing Fiber-Based Produce Containers

Номер: US20220136174A1
Автор: Chung Yoke Dou, Moore Brandon Michael, Zhang Yiyun
Принадлежит:

Methods and apparatus for manufacturing vacuum forming a produce container using a fiber-based slurry. The slurry includes a moisture barrier comprising alkyl ketene dimer in the range of about 4% by weight, and a cationic liquid starch component in the range of 1%-7% by weight.

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Номер записи: 59
05-04-2018 дата публикации

METHOD OF MANUFACTURING COMPOSITE FILM

Номер: US20180093459A1
Автор: HONMOTO Hiroyuki
Принадлежит: TEIJIN LIMITED

A method of manufacturing a composite film, the method including: 1. A method of manufacturing a composite film , the method comprising:a coating liquid preparation step comprising preparing a coating liquid comprising a resin and a filler and having a viscosity of from 0.1 Pa·s to 5.0 Pa·s;an aggregate removal step comprising removing aggregates contained in the coating liquid by making the coating liquid pass through a filter having a minimum pore diameter that is larger than a maximum particle diameter of the aggregates;a coating step comprising coating the coating liquid that has been subjected to the aggregate removal on one surface or both surfaces of a porous substrate, to form a coating layer; anda solidification step comprising solidifying the resin contained in the coating layer, to obtain a composite film comprising: the porous substrate; and a porous layer that is formed on one surface or both surfaces of the porous substrate and that contains the resin and the filler.2. The method of manufacturing a composite film according to claim 1 , wherein the minimum pore diameter of the filter is from 2 times to 10 times the maximum particle diameter of the aggregates.3. The method of manufacturing a composite film according to claim 1 , wherein the maximum particle diameter of the aggregates is from 2 μm to 30 μm.4. The method of manufacturing a composite film according to claim 1 , wherein primary particles of the filler have a volume average particle diameter of from 0.1 μm to 3.0 μm.5. The method of manufacturing a composite film according to claim 1 , wherein the minimum pore diameter of the filter is from 30 μm to 70 μm.6. The method of manufacturing a composite film according to claim 1 , wherein the aggregate removal comprises applying a pressure of from 0.05 MPa to 0.5 MPa to the coating liquid claim 1 , to make the coating liquid pass through the filter.7. The method of manufacturing a composite film according to claim 1 , wherein claim 1 , in the ...

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Номер записи: 60
16-04-2015 дата публикации

UNIFORM UV EFFICIENT LIGHT DIFFUSING FIBER

Номер: US20150104141A1
Автор: Logunov Stephan Lvovich, Shustack Paul John
Принадлежит:

Light diffusing optical fibers for use in ultraviolet illumination applications and which have a uniform color gradient that is angularly independent are disclosed herein along with methods for making such fibers. The light diffusing fibers are composed of a silica-based glass core that is coated with a number of layers including a scattering layer. 1. A light diffusing comprising:a. a core comprising a silica-based glass comprising scattering defects; andb. a scattering layer surrounding the core, the scattering layer comprising nano- to microscale voids or nano or microparticles of a scattering material in a polymer matrix;such that when light is propagating through the light diffusing fiber the intensity of the emitted radiation does not vary by more than about ±30% for all viewing-angles from about 15° to about 150° relative to the direction of propagation of the light in the light diffusing optical fiber.2. The light diffusing fiber of claim 1 , wherein the light diffusing optical fiber emits light having an intensity along the fiber that does not vary by more than about ±20%.3. The light diffusing fiber of claim 1 , wherein the scattering induced attenuation loss comprises from about 0.1 dB/m to about 50 dB/m at a wavelength from about 300 nm to about 450 nm.4. The light diffusing fiber of claim 1 , wherein the core comprises a plurality of randomly distributed voids.5. The light diffusing fiber of claim 1 , wherein the cladding comprises a polymer.6. The light diffusing fiber of claim 5 , wherein the cladding comprises CPC6.7. The light diffusing fiber of claim 1 , wherein the scattering layer comprises a polymer.8. The light diffusing fiber of claim 7 , wherein the scattering layer comprises CPC6.9. The light diffusing fiber of claim 1 , wherein the microparticles or nanoparticles comprise SiOor Zr.10. The light diffusing fiber of claim 1 , further comprising a light emitting device that emits light with a wavelength from about 300 nm to about 450 nm into ...

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Номер записи: 61
16-04-2015 дата публикации

Anti reflective coating for photovoltaic glass panel

Номер: US20150104568A1
Автор: Jean-François Oudard
Принадлежит: AGC Flat Glass North America Inc

A method of making an anti-reflective film comprises preparing a liquid composition with specific amounts of tetraethyl orthosilicate, polyethylene glycol, HCl, ethanol and at least one alcohol having a higher boiling point than ethanol and miscibility with both ethanol and water; applying the liquid composition onto a surface of a substrate to form a liquid film; evaporating the ethanol and the at least one alcohol from the liquid film to form a solid film; and heating the solid film to form a silica film.

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Номер записи: 62
13-04-2017 дата публикации

SYSTEM AND A METHOD OF MANUFACTURING A RELEASE SHEET FOR USE IN REPLICATIVE EMBOSSING

Номер: US20170100745A1
Автор: Cheung Chi Hang, Tse Chui Wan
Принадлежит:

A method of manufacturing a release sheet for use in replicative embossing includes manipulating a surface morphology of a replicative surface having a predefined embossing pattern; and depositing and embossing a coating material on a substrate of the release sheet with the replicative surface, wherein both the predefined embossing pattern and the surface morphology of the replicative surface is transferred to the coating material of the release sheet. 2. A method of manufacturing a release sheet in accordance with claim 1 , wherein the manipulated surface morphology is developed across the entire replicative surface and the predefined embossing pattern.3. A method of manufacturing a release sheet in accordance with claim 1 , wherein the step of manipulating the surface morphology of the replicative surface includes modifying a gloss level of the replicative surface.4. A method of manufacturing a release sheet in accordance with claim 1 , wherein the step of manipulating the surface morphology of the replicative surface comprises the step of etching the replicative surface with a chemical etchant.5. A method of manufacturing a release sheet in accordance with claim 4 , wherein the chemical etchant includes at least one of ferric chloride claim 4 , ferric nitrate claim 4 , nitric acid and hydrochloric acid.6. A method of manufacturing a release sheet in accordance with claim 5 , wherein the concentration of ferric chloride solution is in a range of 0%-50% by mass.7. A method of manufacturing a release sheet in accordance with claim 4 , wherein the step of etching the replicative surface with the chemical etchant comprises the steps of:pouring the chemical etchant on the replicative surface for a predetermined etching period;brushing the replicative surface when the chemical etchant is poured on the replicative surface; andwhen upon the predetermined etching period is lapsed, stop pouring the chemical etchant on the replicative surface and pouring a predetermined ...

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Номер записи: 63
04-04-2019 дата публикации

Method for producing a heat-stable coating by digital printing

Номер: US20190099780A1
Автор: Laurent Caillier, Stéphanie Le Bris, Sylvain DAGAND
Принадлежит: SEB SA

A method for producing a small heating household appliance article having a substrate with at least two opposite faces, includes providing the substrate and obtaining a heat-stable coating on the substrate. The procedure for obtaining a coating includes depositing by digital printing, on at least one of the two opposite faces of the substrate and through at least one nozzle having an aperture of at least 80 μm, at least one layer of a composition including at least one binder and having a dry extract of at least 15% by weight, and curing the coated substrate.

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Номер записи: 64
13-04-2017 дата публикации

BACK-CONTACT SOLAR CELL AND METHOD FOR MANUFACTURING THE SAME

Номер: US20170104115A1
Автор: Hayashi Isao
Принадлежит:

A method for manufacturing a back-contact solar cell, comprising the steps of: (i) preparing a semiconductor substrate comprising an n-layer and a p-layer at the back side of the semiconductor substrate; (ii) applying a conductive paste on both the n-layer and the p-layer, wherein the conductive paste comprises a silver (Ag) powder, a palladium (Pd) powder, an additional metal powder selected from the group consisting of molybdenum (Mo), boron (B) and a mixture thereof, a glass frit, and an organic medium; and (iii) firing the applied conductive paste. 1. A method for manufacturing a back-contact solar cell , comprising the steps of:(i) preparing a semiconductor substrate comprising an n-layer and a p-layer at the back side of the semiconductor substrate;(ii) applying a conductive paste on both the n-layer and the p-layer, wherein the conductive paste comprises a silver (Ag) powder, a palladium (Pd) powder, an additional metal powder selected from the group consisting of molybdenum (Mo), boron (B) and a mixture thereof, a glass frit, and an organic medium; and(iii) firing the applied conductive paste.2. The method of claim 1 , wherein the semiconductor substrate is a crystal silicon wafer.3. The method of claim 1 , wherein the particle diameter of the silver powder is 0.1 to 10 μm.4. The method of claim 1 , wherein the particle diameter of the palladium powder is 0.1 to 10 μm.5. The method of claim 1 , wherein the particle diameter of the additional metal powder is 0.1 to 10 μm.6. The method of claim 1 , wherein the silver powder is 11 to 80 weight percent (wt. %) claim 1 , the palladium powder is 0.1 to 20 wt. % claim 1 , the additional metal powder is 0.1 to 10 wt. % claim 1 , the glass frit is 1 to 40 wt. % claim 1 , and the organic medium is 10 to 60 wt. % based on the weight of the conductive paste.7. The method of claim 1 , wherein the silver powder is 20 to 94 weight percent (wt. %) claim 1 , the palladium powder is 0.7 to 30 wt. % claim 1 , the additional ...

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Номер записи: 65
02-06-2022 дата публикации

RESIN COMPOSITION AND RESIN-ATTACHED COPPER FOIL

Номер: US20220169842A1
Автор: MAKINO Haruka, OGAWA Kuniharu, OOSAWA Kazuhiro
Принадлежит: Mitsui Mining & Smelting Co., Ltd.

There is provided a resin composition including (a) an acrylic polymer having a tensile modulus of 200 MPa or less, (b) a resin that is solid at 25° C., (c) a resin that is liquid at 25° C. and crosslinkable with at least one of the component (a) or the component (b), and (d) a polymerization initiator. The content of the component (a) is 35 parts by weight or more and 93 parts by weight or less, the content of the component (b) is 3 parts by weight or more and 60 parts by weight or less, and the content of the component (c) is 1 part by weight or more and 25 parts by weight or less, based on 100 parts by weight of the total amount of the component (a), the component (b), and the component (c). 1. A resin composition comprising the following components:(a) an acrylic polymer having a tensile modulus of 200 MPa or less as measured in accordance with HS K7161-1: 2014;(b) a resin that is solid at 25° C.;(c) a resin that is liquid at 25° C. and crosslinkable with at least one of the component (a) and the component (b); and(d) a polymerization initiator,wherein the resin composition contains the component (a) in an amount of 35 parts by weight or more and 93 parts by weight or less, the component (b) in an amount of 3 parts by weight or more and 60 parts by weight or less, and the component (c) in an amount of 1 part by weight or more and 25 parts by weight or less, based on 100 parts by weight of a total amount of the component (a), the component (b), and the component (c).2. The resin composition according to claim 1 , having a weight ratio of the component (a) to the component (b) claim 1 , a/b claim 1 , of 0.6 or more and 18 or less.3. The resin composition according to claim 1 , having a weight ratio of the component (c) to the component (d) claim 1 , c/d claim 1 , of 50 or more and 5000 or less.4. The resin composition according to claim 1 , wherein at least one of the component (a) or the component (b) has a carboxyl group claim 1 , and the component (c) is a ...

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Номер записи: 66
26-04-2018 дата публикации

COLOR CUSTOMIZATION OF ARTICLES

Номер: US20180111159A1
Автор: Dorf Jason
Принадлежит:

Kits and methods are provided for color customization of articles by applying ink to regions of decreased pigment density. By creating tension over these regions during application of the ink, the ink may be preferentially transferred to those regions. 120.-. (canceled)21. A method for color customization of an article of personal property , wherein the article comprises fabric , said method comprising:(a) positioning a rubbing template adjacent to a first side of said fabric, wherein said rubbing template has a front surface and a rear surface, wherein the front surface has a surface area that is smaller than the surface area of the rear surface, and the front surface defines a rub design,(b) introducing tension to said fabric at a transfer location, wherein said transfer location is a first region of said fabric, and said first region is adjacent to a second region, wherein said second region has less tension than the first region and the first region is located where the rub design contacts the fabric;(c) applying a color element to a second side of said fabric at said transfer location, wherein the second side of the fabric is the side opposite of the first side of the fabric, and said applying is under conditions that allow for the preferential acceptance and retention of color by the fabric at the first region relative to the second region.22. The method of claim 21 , wherein said applying comprises using a rubbing tool.23. The method of claim 22 , wherein the fabric is denim.24. The method of claim 23 , wherein the color element is applied to the fabric under conditions to display said rub design on the second side of the fabric.25. The method of claim 24 , wherein the color element is not absorbed by the second region.26. The method of claim 25 , wherein the color element is absorbed by the second region in an amount that is less than the amount that the color element is absorbed by the first region.27. The method of claim 21 , wherein said applying ...

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Номер записи: 67
26-04-2018 дата публикации

FIREPROOF MATERIAL INCORPORATING AEROGEL WITH WOOD MATERIAL AND METHOD FOR MAKING THE SAME

Номер: US20180111287A1
Автор: Chen Jean-Hong
Принадлежит:

A fireproof material incorporating aerogel with a wood material and a method for making the same are provided. The method is carried out as follows: A. a mixed solution of a precursor and an organic solvent is added with an acid catalyst and becomes an aerogel solution through hydrolysis; B. the aerogel solution is added with an aqueous alkali catalyst solution and forms an aqueous aerogel solution through condensation; C. a wood material is impregnated with the aqueous aerogel solution such that aerogel generated by gelation covers the wood material; and D. the wood material is dried and then shaped to produce a fireproof material. The fireproof material is highly proof against fire and can pass the limiting oxygen index test. 1. A method for making a fireproof material incorporating aerogel with a wood material , the method comprising the steps of:A. adding an acid catalyst into a mixed solution of a precursor and an organic solvent in order for the mixed solution to undergo hydrolysis and become an aerogel solution, wherein the precursor is alkoxysilane or methyl silicate, the organic solvent is prepared by mixing water with ethanol, the mole ratio of the water to the ethanol ranges from 10:1 to 120:8, the mole fraction of the precursor in the mixed solution ranges from 9% to 16%, the mole fraction of the organic solvent in the mixed solution ranges from 84% to 91%, and the mole ratio of the precursor to the acid catalyst ranges from 1:0.001 to 1:0.1 such that the mole fraction of the precursor in the aerogel solution ranges from 9.1% to 16.66%, the mole fraction of the organic solvent in the aerogel solution ranges from 83.33% to 90.60%, and the mole fraction of the acid catalyst in the aerogel solution ranges from 0.003% to 0.3%;B. adding an aqueous alkali catalyst solution into the aerogel solution in order for the aerogel solution to undergo condensation and form an aqueous aerogel solution, wherein the aqueous alkali catalyst solution is prepared from an ...

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Номер записи: 68
26-04-2018 дата публикации

Antifouling treatment composition, treating apparatus, treating method and treated article

Номер: US20180112079A1
Автор: Hidetoshi Kinoshita, Madoka OKKOTSU, Takashi Fuse, Tatsuya FUKASAWA, Yasuo Itami
Принадлежит: Daikin Industries Ltd

A surface-treating agent for a nitrided surface, including a fluorine-containing compound having a carbon-carbon unsaturated bond at its molecular terminal as a group of —Y-A wherein Y is a single bond, an oxygen atom or a divalent organic group, and A is —CH═CH 2 or —C≡CH. Also disclosed is an article treated with the surface-treating agent, a method for forming a surface-treating layer on a surface of a base material, a surface-treating layer forming apparatus, and a process for producing an article including a base material and a surface-treating layer coating a surface of the base material.

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Номер записи: 69
27-04-2017 дата публикации

Surface functionalisation method

Номер: US20170113249A1
Автор: Jerome Polesel Maris, Pascal Viel, Thomas Berthelot, Xavier Lefevre
Принадлежит: Commissariat a lEnergie Atomique et aux Energies Alternatives CEA

The invention relates to a method for functionalising a surface of a solid substrate with at least one acrylic acid polymer layer, said method including the steps of: i) placing the surface in contact with a solution having of at least one acrylic acid homopolymer, a solvent and, optionally, metal salts; ii) removing the solvent from the solution in contact with the surface; and iii) binding the polymer to the surface by thermal treatment.

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Номер записи: 70
07-05-2015 дата публикации

HONEYCOMB FILTER AND PRODUCTION METHOD FOR HONEYCOMB FILTER

Номер: US20150121824A1
Автор: JINBO Naoyuki, Nagatsu Yuichi, Orito Akinori
Принадлежит: IBIDEN CO., LTD.

An object of the present invention is to provide a honeycomb filter capable of preventing depth filtration and achieving a combination of high collection efficiency and low pressure loss. The honeycomb filter of the present invention comprises a ceramic honeycomb substrate in which a multitude of cells through which a fluid flows are disposed in parallel in a longitudinal direction and are separated by cell walls, each cell being sealed at an end section at either the fluid inlet side or the fluid outlet side, and a filter layer which, among the surfaces of the cell walls, is formed on the surface of the cell walls of those cells in which the end section at the fluid inlet side is open and the end section at the fluid outlet side is sealed, wherein the filter layer is composed of a plurality of spherical ceramic particles, and crosslinking bodies which bind the spherical ceramic particles to each other by crosslinking the spherical ceramic particles, and the spherical ceramic particles and the crosslinking bodies form a three-dimensional network structure. 1. A honeycomb filter comprising:a ceramic honeycomb substrate in which a multitude of cells through which a fluid flows are disposed in parallel in a longitudinal direction and are separated by cell walls, each cell being sealed at an end section at either a fluid inlet side or a fluid outlet side, anda filter layer which, among surfaces of the cell walls, is formed on a surface of the cell walls of those cells in which the end section at the fluid inlet side is open and the end section at the fluid outlet side is sealed, whereinthe filter layer is composed of a plurality of spherical ceramic particles, and crosslinking bodies which bind the spherical ceramic particles to each other by crosslinking the spherical ceramic particles, and the spherical ceramic particles and the crosslinking bodies form a three-dimensional network structure.2. A honeycomb filter comprising:a ceramic honeycomb substrate in which a ...

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Номер записи: 71
25-04-2019 дата публикации

Method for the Production of a Layer for Coating the Plastic Inner Surface of a Receptacle, and Receptacle Obtained by a Method of Said Type

Номер: US20190118220A1
Автор: MARSAL Alexis, Wagner Christophe
Принадлежит:

The invention relates to a method for producing a barrier layer () for coating the inner surface () of a receptacle () which is made at least in part of plastic and is used for holding products that are biocompatible for humans and/or animals; in said method, a solution is formed that contains at least one solvent, water, at least one organo-functional molecular precursor, and an acid as a catalyst, the complexed solution, which is undergoing hydrolysis and condensation, is applied to at least one portion of the inner surface of the receptacle, the applied solution is dried at a specific drying temperature below 100° C., and the receptacle is conveyed away and stored before being baked. The acid used is citric acid. 1. A process for the manufacture of a barrier layer (13 , 19) for coating the internal face (12 , 17) of a receptacle (10 , 16) , at least partly made of plastic , suitable for containing products biocompatible with man and/or animals , in which:a solution containing at least one solvent, water, at least one organofunctional molecular precursor and citric acid, as catalyst, is formed (5),the solution thus complexed is applied (6) to at least a part of the internal face of the receptacle, the solution being in the course of hydrolysis and condensation, andthe solution thus applied is dried (7) at a predetermined drying temperature of less than 100° C. before evacuation and storage.2. The process as claimed in claim 1 , characterized in that the predetermined drying temperature is between 70° C. and 95° C.3. The process as claimed in claim 1 , characterized in that the solution contains at least two organofunctional molecular precursors.4. The process as claimed in claim 1 , characterized in that the organofunctional molecular precursor is taken from octadecyltrimethoxysilane claim 1 , the family of the dipodal silanes and the family of the aminopropyl silanes.5. The process as claimed in claim 1 , characterized in that the receptacle is entirely made of ...

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Номер записи: 72
16-04-2020 дата публикации

FIRE BARRIER BUILDING PRODUCT AND METHOD AND SYSTEM FOR MAKING SAME

Номер: US20200115900A1
Автор: Huddy Michael D.
Принадлежит:

Methods and processes for depositing a fire resistant barrier on a construction material involve coating exposed webbing of, for instance, an I-joist with a fire-resistant material using a wetting layer and a thickening layer. A time period between depositing the wetting layer and thickening layer is controlled to facilitate complete wetting of the exposed webbing. Filler such as fiberglass may be included in the thickening layer. The wetting and thickening layers may be deposited on the webbing in the same application. The construction material, such as the I-joist, may then be subjected to a curing treatment and additional curing period followed by coating the second side using a similar methodology. 1. A building component , comprising:a substrate with a first side and a second side extending between an upper edge and a lower edge;an upper support attached to the upper edge;a lower support attached to the lower edge;a first layer of cementitious material covering the first side of the substrate and at least a portion of the upper support and the lower support, wherein the first layer of cementitious material varies in thickness from a thin region on the first side positioned approximately midway between the upper support and the lower support to thicker regions positioned proximate to the upper support and the lower support;a second layer of cementitious material covering the second side of the substrate and at least a portion of the upper support and the lower support, wherein the second layer of cementitious material varies in thickness from a thin region on the second side positioned approximately midway between the upper support and the lower support to thicker regions positioned proximate to the upper support and the lower support;a third layer of cementitious material overlaying the first layer of cementitious material covering the first side of the substrate and at least a portion of the upper support and the lower support, wherein the third layer of ...

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Номер записи: 73
25-04-2019 дата публикации

UNIFORM EFFICIENT LIGHT DIFFUSING FIBER

Номер: US20190121010A1
Автор: Logunov Stephan Lvovich, Shustack Paul John
Принадлежит:

Light diffusing optical fibers for use illumination applications and which have a uniform color gradient that is angularly independent are disclosed herein along with methods for making such fibers. The light diffusing fibers are composed of a silica-based glass core that is coated with a number of layers including a scattering layer. 1. A light diffusing fiber capable of emitting light , said fiber comprising:a core and a cladding such that for all viewing-angles from about 40° to about 90° relative to the direction of propagation of the light in the light diffusing optical fiber the intensity of the of the emitted radiation does not vary by more than 42% of maximum intensity value wherein the cladding said core, wherein a scattering layer surrounds the core and the cladding, wherein said scattering layer comprises a polymer matrix with said nano to microscale voids or nano or microparticles of said scattering material situated therein and wherein said core is silica based core.21. The light diffusing fiber of , wherein maximum intensity value occurs at an angular position of at an angle of at least 42.5 degrees , relative to the direction of propagation of the light in the light diffusing optical fiber.3. The light diffusing fiber of claim 1 , wherein said core and cladding are structured such that for all viewing-angles from about 30° to about 120° relative to the direction of propagation of the light in the light diffusing optical fiber the intensity of the of the emitted radiation does not vary by more than 45% of maximum intensity value.4. A light diffusing fiber comprising:a. a core comprising a silica-based glass comprising scattering defects; andb. a scattering layer surrounding the core, the scattering layer comprising nano- to microscale voids or nano or microparticles of a scattering material in a polymer matrix;such that when light is propagating through the light diffusing fiber the intensity of the emitted radiation does not vary by more than about ± ...

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Номер записи: 74
12-05-2016 дата публикации

Implantable Devices for Bone or Joint Defects

Номер: US20160129157A1
Автор: Brooks Amanda, Brooks Benjamin, Grainger David, Sinclair Kristofer D.
Принадлежит:

In one aspect, the invention provides an implantable device comprising a uniform mixture of components including degradable polymer, inorganic bone particulate either natural or synthetic, a drug, and a soluble microporagen. In some embodiments, the uniform mixture further includes a soluble polymer macroporagen. In some embodiments, the uniform mixture is coated with an immobilized outer porous layer comprising or consisting of synthetic or natural inorganic bone granules. In further aspects, the invention provides an implantable device comprising a composite core of degradable polymer, bone, and a drug, and a coating comprising or consisting of microporous bone overlayer covering the degradable composite core. 1. An implantable device comprising a uniform mixture of components including degradable polymer , bone , a drug , and a microporagen.2. The device of claim 1 , wherein the device further comprises a macroporagen in the uniform mixture.3. The device of claim 1 , wherein the bone is synthetic bone.4. The device of claim 1 , wherein the microporagen is selected from the group consisting of CaCl claim 1 , MgCl claim 1 , MgCO claim 1 , KCl claim 1 , NaCl claim 1 , CaCO claim 1 , and calcium sulfate5. (canceled)6. The device of claim 2 , wherein the macroporagen is selected from the group consisting of PEG claim 2 , alginate claim 2 , polyvinylpyrrolidone claim 2 , NaCMC claim 2 , hydroxypropylcelluose claim 2 , and hyaluronic acid.7. (canceled)8. The device of claim 2 , wherein the macroporagen and the polymer are not the same.9. The device of claim 1 , further comprising a coating covering the uniform mixture.10. The device of claim 1 , wherein the coating comprises or consists essentially of bone.11. The device of claim 1 , wherein the drug is microencapsulated.1215-. (canceled)16. The device of claim 1 , wherein the bone is present in a first amount claim 1 , the polymer is present in a second amount claim 1 , the drug is present in a third amount claim 1 , ...

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Номер записи: 75
23-04-2020 дата публикации

ACID-REDUCING BEVERAGE FILTER AND METHOD OF PRODUCING SAME

Номер: US20200122195A1
Автор: Gray Frederick Scott, Lauto Michele Rama, Quill Tyler, Stansell Aaron Payne, Votaw Lucas Robert
Принадлежит:

The present technology provides a method for preparing an acid-reducing filter that includes depositing a mineral blend layer to a filter substrate, where the mineral blend layer comprises calcium carbonate and magnesium carbonate at a weight ratio of about 1:10 to about 10:1, the mineral blend is free of soluble halide or hydroxide salts of alkali or alkaline earth metals, and the mineral blend layer is insoluble in water. 1. An acid-reducing filter comprising: the mineral blend layer comprises calcium carbonate and magnesium carbonate at a weight ratio of about 1:10 to about 10:1;', 'the mineral blend layer is free of soluble halide or hydroxide salts of alkali or alkaline earth metals; and', 'the mineral blend layer is insoluble in water., 'a mineral blend layer deposited to a filter substrate, wherein2. The acid-reducing filter of claim 1 , wherein the calcium carbonate is present in an amount from about 25 wt % to about 40 wt % of the mineral blend layer.3. The acid-reducing filter of claim 2 , wherein the magnesium carbonate is present in an amount from about 60 wt % to about 75 wt % of the mineral blend layer.4. The acid-reducing filter of claim 3 , wherein the magnesium carbonate and calcium carbonate of the mineral blend layer are present in approximate amounts of 66 wt % and 33 wt % claim 3 , respectively claim 3 , and wherein the acid-reducing filter comprises a filter permeability of about 2.7×10cm.5. The acid-reducing filter of claim 3 , wherein the mineral blend layer further comprises insoluble fiber materials selected from the group consisting of virgin bleached cellulose fibers claim 3 , virgin unbleached cellulose fibers claim 3 , recycled unbleached cellulose fibers claim 3 , hemp claim 3 , synthetic fibers claim 3 , nylon claim 3 , biofibers claim 3 , or mixtures of two or more thereof.6. The acid-reducing filter of claim 1 , wherein the acid-reducing filter further comprises one or more coating layers.7. The acid-reducing filter of claim 6 , ...

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Номер записи: 76
01-09-2022 дата публикации

CROSSLINKABLE FLAME-RETARDANT COATING COMPOSITION

Номер: US20220275218A1
Автор: Duan Gang, Fiorini Maurizio, GHINI Marc Augusto, MORELLI Elio, ZILLI Giampaolo
Принадлежит:

The invention is directed to a crosslinkable flame-retardant coating composition comprising the following components: 1. A crosslinkable flame-retardant coating composition comprising the following components:a) a dendritic polymer having hydroxyl groups, wherein the dendritic polymer has a hydroxyl number in the range of 80 to 800,b) a polyol having at least 3 hydroxyl groups,c) an ammonium polyphosphate compound,d) a base coat polymer selected from a polycarbamate resin or a polymer bearing carboxyl groups, ande) a crosslinker for crosslinking the base coat polymer selected from a compound having two or more aldehyde groups, acetals or hemiacetals of the aldehydes, or a polycarbodiimide.2. The crosslinkable flame retardant composition of for forming an isocyanate-free polyurethane coating claim 1 , wherein component d) comprises a polycarbamate resin as a base coat polymer and component e) comprises a compound having two or more aldehyde groups claim 1 , acetals or hemiacetals of the aldehydes claim 1 , as a crosslinker claim 1 , the composition further comprising a component f) an acid catalyst.3. The crosslinkable flame retardant composition of for forming a poly-N-acylurea coating claim 1 , wherein component d) comprises a polymer having two or more carboxylic acid groups as a base coat polymer and component e) comprises a polycarbodiimide as a crosslinker.4. The crosslinkable flame-retardant coating composition of claim 1 , which is a clear coating composition.5. The crosslinkable flame-retardant coating composition of claim 1 , which contains pigments and/or colorants.6. The crosslinkable flame-retardant coating composition of claim 1 , wherein component a) has a hydroxyl value of between 100 to 700 claim 1 , preferably 120 to 600 claim 1 , most preferably 460 to 480.7. The crosslinkable flame-retardant coating composition of claim 1 , wherein the component b) has at least 5 hydroxyl groups claim 1 , and is preferably selected from the group consisting of ...

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Номер записи: 77
01-09-2022 дата публикации

MULTI-METAL LAYER WVTR BARRIER PRODUCTS ON WATER VAPOUR AND OXYGEN PERMEABLE BIO-BASED SUBSTRATES

Номер: US20220275582A1
Автор: Gundlach Kurt, Kalan Roghaiyeh Ebrahimi, Mondelli Daniela, RASETTO Valeria
Принадлежит:

The invention relates to a metallized multilayer sheet material for packaging having a water vapour transmission rate of below 5 g/m/day at 38° C. RH:90% comprising: 1. A metallized multilayer sheet material for packaging having a water vapour transmission rate (WVTR) of below 5 g/m/day at 38° C. RH:90% , the metallized multilayer sheet material comprising:a water vapour permeable sheet substrate; andat least two metallized layers, each of which is covered directly by a solvent based polymeric coating layer;wherein the cumulated metallized layers have an optical density (OD) of at least 2.5 and/or a thickness of at least 15 nm.2. The metallized multilayer sheet material of claim 1 , wherein the metallized multilayer sheet material has a water vapour transmission rate of below 3 g/m/day at 38° C. RH:90%.3. The metallized multilayer sheet material according to claim 1 , further comprising a polymeric coating between the water vapour permeable sheet substrate and a metallized layer.4. The metallized multilayer sheet material according to claim 1 , wherein metallized layers are on the same side of the water permeable sheet substrate.5. The metallized multilayer sheet material according to claim 1 , wherein metallized layers are on both sides of the water permeable sheet substrate.6. The metallized multilayer sheet material according to claim 1 , wherein the at least two metallized layers include more than two metallized layers.7. The metallized multilayer sheet material according to claim 1 , further comprising a further aqueous based polymer coating layer applied onto the water vapour permeable substrate or between the at least two metallized layers.8. The metallized multilayer sheet material according to claim 1 , wherein the water vapour permeable sheet substrate is biodegradable and/or from a renewable source.9. The metallized multilayer sheet material according to claim 1 , wherein the water vapour permeable substrate has a water vapour barrier of over 100 g/mper ...

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Номер записи: 78
19-05-2016 дата публикации

Composition suitable for multifunctional printing and recording sheet containing same

Номер: US20160136986A1
Автор: Jay C. Song, Michelle X. Wang, Pat Morabito, Sen Yang
Принадлежит: International Paper Co

A paper sizing or coating composition is provided, which includes; a first binder resin, which is compatible with dry toner binder resin; a second binder resin, which is compatible with liquid toner binder resin, and which is different from the first binder resin; a first pigment, which has a BET surface area of from greater than zero to about 35 m 2 /g; and a second pigment, which has a BET surface area of about 35 m 2 /g or greater, and which is different from the first pigment. Recording sheets which include the composition, methods of making the composition and recording sheets, and methods for making an image are provided.

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Номер записи: 79
17-05-2018 дата публикации

Implantable Devices for Bone or Joint Defects

Номер: US20180133374A1
Автор: Brooks Amanda Elaine, Brooks Benjamin Delbert, Grainger David W., Sinclair Kristofer D.
Принадлежит:

In one aspect, the invention provides an implantable device comprising a uniform mixture of components including degradable polymer, inorganic bone particulate either natural or synthetic, a drug, and a soluble microporagen. In some embodiments, the uniform mixture further includes a soluble polymer macroporagen. In some embodiments, the uniform mixture is coated with an immobilized outer porous layer comprising or consisting of synthetic or natural inorganic bone granules. In further aspects, the invention provides an implantable device comprising a composite core of degradable polymer, bone, and a drug, and a coating comprising or consisting of microporous bone overlayer covering the degradable composite core. 1. An implantable device comprising a uniform mixture of components including:a degradable polymer,bone,a drug,a macroporagen including polyethylene glycol, anda microporagen selected from the group consisting of a salt of an alkali metal, a salt of an alkaline earth metal, and combinations thereof;wherein:(a) the amount of bone by weight exceeds the combined weight of all the other components,(b) the amount of degradable polymer is less than 30% by weight of the device; (i) water molecules dissolve the microporagen to create micropores in the device,', '(ii) the water molecules enter the resulting micropores,', '(iii) the entering water molecules dissolve or degrade the macroporagen and the degradable polymer,', '(iv) the drug is released while creating sufficient space for cell migration into the device and while retaining structural integrity of the device long enough to serve as a scaffold to establish osteoconduction, and, '(c) the components are selected and provided in relative amounts such that following implantation(d) the degradable polymer has a structure and molecular weight selected to cause the degradable polymer to degrade in a manner to render the device resorbable and able to release the drug over a time period of at least six weeks ...

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Номер записи: 80
07-08-2014 дата публикации

SUPPORT PLATE OF AN ELECTROWETTING DISPLAY

Номер: US20140218785A1
Автор: Aubert Jozef Elisabeth, Bergeron Nicolas Eugene, Giraldo Andrea, VAN DIJK Roy
Принадлежит: Liquavista B.V.

An electrowetting display device includes a picture element having a first support plate and a second support plate. A surface of a second layer of the first support plate is non-planar and has a shape at least partly corresponding with a pattern of a first layer of the first support plate. 1. An electrowetting display device comprising:a picture element having a first support plate, a second support plate and a space between the first support plate and the second support plate, the space including a first fluid and a second fluid immiscible with the first fluid, the second fluid being electroconductive or polar, the first support plate including:an electrode for applying an electric field in the picture element;a first layer formed according to a pattern; anda second layer between the first layer and the space, the second layer having a surface adjoining at least one of the first and second fluids,wherein the surface of the second layer is non-planar and has a shape which at least partly corresponds with the pattern of the first layer.2. An electrowetting display device according to claim 1 , wherein the shape of the surface includes a step.3. An electrowetting display device according to claim 1 , wherein the shape of the surface of the second layer defines a height difference of the surface of the second layer claim 1 , which height difference corresponds to a thickness of the first layer claim 1 , the thickness being defined in a direction parallel to the height difference.4. An electrowetting display device according to claim 1 , wherein the first layer has a surface and the pattern of the first layer defines a height difference between a first part of the surface of the first layer and a second part of the surface of the first layer claim 1 , the height difference being defined in a direction perpendicular to the surface of the first layer claim 1 , wherein the shape of the surface of the second layer has a height difference corresponding to the height ...

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Номер записи: 81
09-05-2019 дата публикации

Articles made from lipophilic-rich cellulosic material and methods therefor

Номер: US20190136015A1
Автор: Bei-Hong Liang, James P. Pfau, Mohamad Reza BARZEGARI
Принадлежит: Masonite Corp

The invention relates to systems and techniques for manufacturing articles containing cellulosic material, a tackifier, and a binder, and related processes of making and using the cellulosic articles. In particularly exemplary embodiments, the manufactured articles are door skins, sometimes known as door facings, and doors made from the door skins. The article contains a lipophilic cellulosic material, a tackifier, and a binder.

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Номер записи: 82
24-05-2018 дата публикации

Fragment retentive coating formulation

Номер: US20180142124A1
Автор: Raymond James McKelvie
Принадлежит: Performance Paints Ltd

A fragment retentive coating formulation including an aqueous polyurethane dispersion, an aqueous dispersion of surface modified silica nanoparticles, in which the silica nanoparticles comprise a reactive surface, and a cross-linking agent for cross-linking between the polyurethane and the silica nanoparticles. The reactive surface of the silica nanoparticles is an epoxy functionalised surface.

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Номер записи: 83
10-06-2021 дата публикации

Display area having tiles with improved edge strength and methods of making the same

Номер: US20210175219A1
Автор: Jen-Chieh Lin, Jiangwei Feng, LU Zhang
Принадлежит: Corning Inc

A method of making a display area and a glass tile as well as a display area that includes the glass tile. Prior to assembling the glass tile into the array, an edge treatment is performed on the glass tile, the edge treatment increasing an edge strength of the glass tile, as measured by the four point bend test, to at least about 200 MPa. The edge treatment can, for example, include at least one of plasma jet treatment and protective material application.

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Номер записи: 84
02-06-2016 дата публикации

RAW MATERIAL OF COMPOSITE PELLETS USED IN KILN PHOSPHORIC ACID PROCESS, AND FORMING METHOD THEREFOR

Номер: US20160152473A1
Автор: HOU Yonghe, Wang Jiabin, WANG Pengsheng
Принадлежит:

Disclosed is a composite pellet used as a raw material in a kiln process for the production of phosphoric acid, which is of a core-shell structure with an inner ball encapsulated with a shell, the inner ball mainly consists of a inner ball material and a binding agent, and the shell mainly consists of a cladding material and a binding agent; the inner ball material mainly consists of a carbonaceous reductant powder, and phosphate ore powder and silica powder, the inner ball is combined with the shell through the binding agent to form the core-shell shaped structure. The preparation of the composite pellets comprises the steps of preparing the inner ball, preparing the cladding material, forming, drying and solidifying composite green pellets etc. The composite pellets prepared by the present invention have a smaller range of formulation fluctuation, more stable quality, higher strength and better performance. 1. A composite pellet used as a raw material in kiln phosphoric acid process , the composite pellet is a core-shell shaped structure with an inner ball encapsulated with a shell , wherein , the inner ball mainly consists of a inner ball material and a binding agent , and the shell mainly consists of a cladding material and a binding agent; the inner ball material mainly consists of a carbonaceous reductant powder , and phosphate ore powder and silica powder , the addition quantity of the binding agent in the inner ball is 1%-12% of the mass of the inner ball material; the cladding material mainly consists of a carbonaceous reductant powder and a silica powder , the addition quantity of the binding agent in the shell is 1%-12% of the mass of the cladding material; the inner ball is combined with the shell through the binding agent to form the core-shell shaped structure.2. The composite pellet according to claim 1 , wherein claim 1 , the addition quantity of the binding agent in the inner ball is 1%-10% of the mass of the inner ball material; the addition ...

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Номер записи: 85
15-09-2022 дата публикации

Repellent coatings for high temperature surfaces

Номер: US20220290004A1
Автор: Birgitt Boschitsch, Nan Sun, Tak-Sing WONG
Принадлежит: Spotless Materials Inc

Repellent coatings for solid surfaces that repeatedly are subjected to high temperatures cycles are disclosed. The repellent coatings on such surfaces are formed from a formulation having (i) one or more reactive silane or siloxane components that can form a bonded layer on the surface in which the bonded layer comprises an array of compounds each compound having one end bound to the surface and an opposite end extending away from the surface, (ii) an acid catalyst, and (iii) a solvent. A lubricant can be included in the formulation or applied on a formed bonded layer. The surface of the substrate and repellent coating thereon are subjected to a temperature of above and below 65° C. as a cycle and the cycle repeated at least twice.

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Номер записи: 86
21-08-2014 дата публикации

Antifouling film-coated substrate and process for its production

Номер: US20140234635A1
Автор: Gousuke Yoshida, Yasuhiko Akao
Принадлежит: Asahi Glass Co Ltd

To provide an antifouling film-coated substrate, which has a fluorinated organic silicon compound coating film and which is excellent in the antifouling properties as it has water repellency, oil repellency, etc. and also excellent in the abrasion resistance so that deterioration in the antifouling properties is prevented against repeated wiping operations. The antifouling film-coated substrate 3 comprises a transparent substrate 1 having a film-forming surface 1 a exposed to at least a moisture-containing atmosphere, and a fluorinated organic silicon compound coating film 2 formed on the film-forming surface 1 a of the transparent substrate 1 by a dry-mode method.

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Номер записи: 87
11-06-2015 дата публикации

Simplified Protection Layer for Abrasion Resistant Glass Coatings and Methods for Forming the Same

Номер: US20150158762A1
Автор: Ding Guowen, Le Minh Huu
Принадлежит: Intermolecular Inc.

Embodiments provided herein describe abrasion resistant glass coatings and methods for forming abrasion resistant glass coatings. A glass body is provided. An abrasion resistant layer is formed above the glass body. The abrasion resistant layer includes an amorphous carbon. A pull-up layer is formed above the abrasion resistant layer. A protective layer is formed above the pull-up layer. The protective layer may include a titanium-based nitride. The pull-up lay may include tungsten oxide, zirconium oxide, manganese oxide, molybdenum oxide, titanium oxide, or a combination thereof. 1. A method for forming an abrasion resistant glass coating , the method comprising:providing a glass body;forming an abrasion resistant layer above the glass body, wherein the abrasion resistant layer comprises an amorphous carbon;forming a pull-up layer above the abrasion resistant layer; andforming a protective layer above the pull-up layer, wherein the protective layer comprises a titanium-based nitride.2. The method of claim 1 , wherein the pull-up layer comprises one of titanium oxide claim 1 , tungsten oxide claim 1 , zirconium oxide claim 1 , manganese oxide claim 1 , molybdenum oxide claim 1 , or a combination thereof.3. The method of claim 2 , wherein the titanium-based nitride comprises one of titanium nitride claim 2 , titanium-aluminum nitride claim 2 , titanium-silicon-zirconium nitride claim 2 , titanium-carbon nitride claim 2 , titanium-boron nitride claim 2 , titanium-molybdenum-sulfur nitride claim 2 , titanium-tungsten-sulfur nitride claim 2 , or a combination thereof.4. The method of claim 1 , further comprising performing a tempering process on the glass body when an upper surface of the protective layer is exposed.5. The method of claim 4 , wherein the tempering process comprises heating the glass body to a temperature of between about 600° C. and 700° C.6. The method of claim 5 , further comprising removing the pull-up layer and the protective layer after the ...

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Номер записи: 88
09-06-2016 дата публикации

METHOD OF PROTECTING A WOODEN STRUCTURE

Номер: US20160160494A1
Автор: Turner David Allen
Принадлежит:

A method is disclosed for the application of a coating for protection of a wooden structure. The method includes the steps of grinding used tired into a crumb followed by making a slurry from the crumb containing one or more additives or agents. The slurry is applied in a single coating to the wooden structure and permitted to dry. The coating encloses the wooden structure and is configured to act as a barrier to natural elements to prevent rot and insect damage. 1. A method for protecting a wooden structure , comprising:grinding used tires into a crumb;making a slurry from the crumb;coating the wooden structure with the slurry; andpermitting the coating of slurry to dry;wherein dry coating of slurry is configured to protect the wooden structure from natural elements.2. The method of claim 1 , wherein the coating is applied in a single application of slurry.3. The method of claim 1 , wherein the step of making the slurry further comprises:adding a dye agent to obtain a selected coloring.4. The method of claim 1 , wherein the step of making the slurry further comprises:adding an additive configured to resist oxygen and ozone deterioration.5. The method of claim 1 , wherein the step of making the slurry further comprises:adding an adhesive agent configured to promote the bonding of the dried slurry to the wooden structure.6. The method of claim 1 , wherein the step of coating the wooden structure is performed by dipping a portion of the wooden structure in the slurry.7. The method of claim 6 , further comprising:assembling the wooden structure.8. The method of claim 7 , wherein the act of assembling the wooden structure occurs prior to coating the wooden structure with the slurry.9. The method of claim 1 , wherein the step of coating the wooden structure is performed by spraying the slurry on the wooden structure.10. The method of claim 9 , wherein the wooden structure is assembled prior to spraying the slurry coating.11. The method of claim 9 , wherein the wooden ...

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Номер записи: 89
23-05-2019 дата публикации

WOOD TREATMENT METHOD

Номер: US20190151892A1
Автор: Aronson Clayton Thomas
Принадлежит:

Disclosed is a method for treating a grained material. A nonlimiting example of the method includes the operations of providing a workpiece having grains, exasperating a surface of the workpiece to open the grains, applying at least one coat of a base paint to the exasperated surface, applying at least one layer of clear coat on the base paint, applying at least one of a glaze and a paint on the clear coat, and surface treating to reveal grains of the workpiece. Disclosed also are items of furniture and sheet materials treated by the aforementioned process. 1providing a piece of grained material having a top surface, a first side surface, a second side surface and a bottom surface, wherein the top surface has a grain pattern;preparing the top surface of the piece of grained material by sand blasting;applying a first layer of base paint of a first color;allowing the first layer of base paint of the first color to dry;sanding the first layer of base paint of the first color after it dries;applying a second layer of base paint of the first color onto the first layer of base paint of the first color after it dries and is sanded;allowing the second layer of the base paint of the first color to dry;sanding the second layer of the base paint of the first color after it dries;applying a first layer of clear coat on the base paint;allowing the first layer of clear coat to dry;sanding the first layer of clear coat after it dries;applying a second layer of clear coat onto the first layer of clear coat after it dries and is sanded;allowing the second layer of clear coat to dry;sanding the second layer of clear coat after it dries;applying a first layer of a second paint of a second color on the clear coat;working the first layer of the second paint of the second color into recessed surface contours of the grains of the piece of grained material;allowing the first layer of the second paint of the second color to dry;sanding the first layer of the second paint of the second color ...

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Номер записи: 90
24-06-2021 дата публикации

METHODS FOR TREATING A SUBSTRATE AND METHOD FOR MAKING ARTICLES COMPRISING BONDED SHEETS

Номер: US20210187546A1
Автор: Adib Kaveh, Bellman Robert Alan, KIM Dae Youn, Manley Robert George
Принадлежит:

Described herein are articles and methods of making articles, for example glass articles, including a sheet and a carrier, wherein the sheet and carrier are bonded together using a coating layer, which is, for example, a fluorocarbon polymer coating layer, and associated deposition methods and inert gas treatments that may be applied on the sheet, the carrier, or both, to control the fluorine content of the coating layer and van der Waals, hydrogen and covalent bonding between the sheet and the carrier. The coating layer bonds the sheet and carrier together with sufficient bond strength to prevent delamination of the sheet and the carrier during high temperature processing to while preventing a permanent bond at during high temperature processing while at the same time maintaining a sufficient bond to prevent delamination during high temperature processing. 1. A method for treating a substrate surface comprising the steps of:a. arranging a base substrate on a chuck in a reaction chamber, the reaction chamber comprising an inductively coupled plasma coil and a gas supply inlet, the chuck and inductively coupled plasma coil being independently connected to an electric power supply;{'sub': x', 'z', 'y, 'b. supplying a polymer forming fluorine gas source to the gas supply inlet and flowing the polymer forming fluorine gas source into the reaction chamber to contact the substrate arranged on the chuck, the polymer forming fluorine gas source comprising a fluorine component of the formula CHF, wherein x is selected from 1-4, y is selected from 3-8, and z is selected from 0-3, wherein when x is 1 then y is 3 and z is 1;'}c. supplying electric power to the inductively coupled plasma coil and the chuck;d. depositing a carbon-based material derived from the polymer forming fluorine gas source to form a coating layer on the substrate;e. exposing the deposited coating layer to a treatment gas to form a treated coated substrate; andf. removing the treated coated substrate from ...

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Номер записи: 91
04-09-2014 дата публикации

Apparatus and Method for Producing Controlled Dosage of Bioactive Agent

Номер: US20140248416A1
Автор: Omar Gila, Thomas Anthony, Yaacov Almog
Принадлежит: Hewlett Packard Development Co LP

An apparatus for producing a controlled dosage of bioactive agent is disclosed. The apparatus includes: a print device to eject a drop of a mixture onto an ingestible substrate, wherein the drop of mixture includes a bioactive agent within an ingestible carrier fluid and is between 50 ng and 1000 ng in size; a charge generating device adjacent to the print device to generate charge on the bioactive agent to draw the bioactive agent to the ingestible substrate; a cold fluid removal device adjacent to the charge generating device to remove a portion of the ingestible carrier fluid from the bioactive agent; an application device adjacent to the cold fluid removal device to apply an ingestible layer on top of the ingestible substrate encapsulating the bioactive agent or to fold the ingestible substrate on top of the bioactive agent encapsulating the bioactive agent; and a transfer device adjacent to the print device, the charge generating is device, the cold fluid removal device, and the application device to move the ingestible substrate from one device to the next.

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Номер записи: 92
29-09-2022 дата публикации

WINDOW AND METHOD FOR MANUFACTURING THE SAME

Номер: US20220305527A1
Автор: KO Jihyun, SEO Hyunseung
Принадлежит: Samsung Display Co., Ltd.

A window includes a base substrate including a planar portion and a curved portion surrounding at least a part of the planar portion, a front cover layer disposed on the base substrate, a flat cover layer overlapping the planar portion and disposed on the base substrate, and a bending cover layer overlapping the curved portion and disposed on the base substrate. The front cover layer and the bending cover layer each include an inorganic material. 1. A window comprising: a planar portion; and', 'a curved portion surrounding at least a part of the planar portion;, 'a base substrate includinga front cover layer disposed on the base substrate;a flat cover layer overlapping the planar portion and disposed on the base substrate; anda bending cover layer overlapping the curved portion and disposed on the base substrate,wherein the front cover layer and the bending cover layer each include an inorganic material.2. The window of claim 1 , wherein the front cover layer is disposed between the base substrate and the flat cover layer and between the base substrate and the bending cover layer.3. The window of claim 2 , further comprising:an anti-reflection layer disposed between the base substrate and the front cover layer.4. The window of claim 2 , further comprising:a functional layer disposed on the flat cover layer and the bending cover layer,wherein the functional layer includes at least one of an anti-fingerprint layer and an antistatic layer.5. The window of claim 2 , further comprising:a lower cover layer overlapping the curved portion and disposed below the base substrate,wherein the lower cover layer includes an inorganic material.6. The window of claim 5 , further comprising:a coating layer disposed below the planar portion and the lower cover layer.7. The window of claim 1 , wherein the front cover layer is disposed on the flat cover layer and the bending cover layer.8. The window of claim 7 , further comprising:an anti-reflection layer disposed between the base ...

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Номер записи: 93
21-06-2018 дата публикации

PROCESS FOR COATING OF ARTICLES

Номер: US20180169696A1
Автор: HARK Sui Kong, KONG Ching Tom, LAU Woon Ming, MIAO Zhuonan, WANG Yingnan, WONG Ka Wai
Принадлежит: Master Dynamic Limited

A process of providing an antibacterial coating to the surface of an article including the steps of applying a layer of an antibacterial precursor layer to the surface of an article to which an antibacterial coating is to be applied, wherein said antibacterial precursor layer is a precursor from which the coating is to be formed; and directing a neutral molecular hydrogen flux from a neutral molecular hydrogen flux emission source towards the surface of the article. Upon impact of neutral hydrogen molecules on molecules at or on the surface of an article, the bonds of the antibacterial precursor layer are selectively ruptured, and wherein the selectively ruptured bonds cross-link with themselves or with other chemical moieties at said surface or a combination thereof, resulting an antibacterial coating being formed on the surface of the article. 1. A process of providing an antibacterial coating to the surface of an article , said process including the steps of:(i) applying a layer of an antibacterial precursor layer to the surface of an article to which an antibacterial coating is to be applied, wherein said antibacterial precursor layer is a precursor from which the coating is to be formed; and 'wherein upon impact of neutral hydrogen molecules on molecules at or on the surface of an article, the bonds of the antibacterial precursor layer are selectively ruptured, and wherein the selectively ruptured bonds cross-link with themselves or with other chemical moieties at said surface or a combination thereof, resulting an antibacterial coating being formed on the surface of the article.', '(ii) directing a neutral molecular hydrogen flux from a neutral molecular hydrogen flux emission source towards the surface of the article;'}2. The process according to claim 1 , wherein the selectively ruptured bonds any one or combination of C—H bonds and Si—H bonds the C—H bonds and Si—H.3. The process according to claim 1 , wherein the process further includes the step of ...

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Номер записи: 94
02-07-2015 дата публикации

HYDROXYMONOCARBOXYLIC ACID-BASED MAILLARD BINDER

Номер: US20150183959A1
Автор: SWIFT Brian Lee
Принадлежит:

Binders to produce or promote cohesion in non-assembled or loosely assembled matter. 18-. (canceled)918-. (canceled)19. A method of binding a collection of matter , comprising:preparing a curable aqueous binder solution comprising an amine reactant, a carbohydrate reactant and a hydroxy-monocarboxylic acid, anddisposing the aqueous solution onto a collection of matter.20. The method of claim 19 , wherein the collection of matter comprises fibers selected from the group consisting of mineral fibers claim 19 , aramid fibers claim 19 , ceramic fibers claim 19 , metal fibers claim 19 , carbon fibers claim 19 , polyimide fibers claim 19 , polyester fibers claim 19 , rayon fibers claim 19 , glass fibers claim 19 , and cellulosic fibers.21. The method of claim 19 , wherein the aqueous binder solution comprises an ammonium salt of the hydroxy-monocarboxylic acid.22. The method of claim 19 , wherein the amine reactant is an ammonium salt of a hydroxy-monocarboxylic acid.23. The method of claim 19 , wherein the collection of matter consists essentially of glass fibers present in the range from about 80% to about 99% by weight.24. The method of claim 19 , wherein claim 19 , the carbohydrate reactant is a reducing sugar claim 19 , or a carbohydrate reactant that yields one or more reducing sugars in situ under thermal curing conditions.25. The method of claim 19 , wherein the carbohydrate reactant is a monosaccharide in its aldose or ketose form.26. The method of claim 25 , wherein the monosaccharide is selected from the group consisting of dextrose claim 25 , fructose claim 25 , xylose claim 25 , dihydroxyacetone claim 25 , and mixtures thereof.27. The method of claim 19 , wherein the hydroxy-monocarboxylic acid is selected from the group consisting of an unsaturated aliphatic hydroxy-monocarboxylic acid claim 19 , a saturated aliphatic hydroxy-monocarboxylic acid claim 19 , an aromatic hydroxy-monocarboxylic acid claim 19 , an unsaturated cyclic hydroxy-monocarboxylic acid ...

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Номер записи: 95
08-07-2021 дата публикации

ACID-REDUCING BEVERAGE FILTER AND METHOD OF PRODUCING SAME

Номер: US20210205843A1
Автор: Gray Frederick Scott, Lauto Michele Rama, Quill Tyler, Stansell Aaron Payne, Votaw Lucas Robert
Принадлежит:

The present technology provides a method for preparing an acid-reducing filter that includes depositing a mineral blend layer to a filter substrate, where the mineral blend layer comprises calcium carbonate and magnesium carbonate at a weight ratio of about 1:10 to about 10:1, the mineral blend is free of soluble halide or hydroxide salts of alkali or alkaline earth metals, and the mineral blend layer is insoluble in water. 1. An acid-reducing filter comprising: the mineral blend layer comprises calcium carbonate and magnesium carbonate at a weight ratio of about 1:10 to about 10:1; and', 'the mineral blend layer is free of soluble halide or hydroxide salts of alkali or alkaline earth metals., 'a mineral blend layer deposited to a filter substrate, wherein2. The acid-reducing filter of claim 1 , wherein the calcium carbonate is present in an amount from about 25 wt % to about 40 wt % of the mineral blend layer.3. The acid-reducing filter of claim 2 , wherein the magnesium carbonate is present in an amount from about 60 wt % to about 75 wt % of the mineral blend layer.4. The acid-reducing filter of claim 3 , wherein the magnesium carbonate and calcium carbonate of the mineral blend layer are present in approximate amounts of 66 wt % and 33 wt % claim 3 , respectively claim 3 , and wherein the acid-reducing filter comprises a filter permeability of about 2.7×10-8 cm2.5. The acid-reducing filter of claim 3 , wherein the mineral blend layer further comprises insoluble fiber materials selected from the group consisting of virgin bleached cellulose fibers claim 3 , virgin unbleached cellulose fibers claim 3 , recycled unbleached cellulose fibers claim 3 , hemp claim 3 , synthetic fibers claim 3 , nylon claim 3 , biofibers claim 3 , or mixtures of two or more thereof.6. The acid-reducing filter of claim 1 , wherein the acid-reducing filter further comprises one or more coating layers.7. The acid-reducing filter of claim 6 , wherein the one or more coating layers comprise:a ...

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Номер записи: 96
08-07-2021 дата публикации

SURFACE TREATMENT METHOD AND SURFACE-TREATED ARTICLE

Номер: US20210206690A1
Автор: NOSE Masatoshi
Принадлежит: DAIKIN INDUSTRIES, LTD.

A method of producing an article including a substrate and a layer a surface-treating agent containing a polyether group-containing silane compound on a surface of the substrate, wherein the polyether group-containing silane compound is (α) a compound represented by formula (α1) or formula (α2): 2. The method for producing according to claim 1 , wherein the wet coating method is a method selected from dip coating claim 1 , spin coating claim 1 , flow coating claim 1 , spray coating claim 1 , roll coating claim 1 , and gravure coating.3. The method for producing according to claim 1 , wherein the wet coating method is spray coating.4. The method for producing according to claim 1 , comprising subjecting the substrate to an atmospheric pressure plasma treatment before applying the surface-treating agent to the surface of the substrate.5. The method for producing according to claim 4 , wherein a flow ratio of discharge gas to reactive gas used in the atmospheric pressure plasma treatment is 1:5 to 5:1.6. The method for producing according to claim 4 , wherein the discharge gas used in the atmospheric pressure plasma treatment is argon gas or nitrogen gas.7. The method for producing according to claim 4 , wherein the reactive gas used in the atmospheric pressure plasma treatment is oxygen gas.8. The method for producing according to claim 4 , wherein an output of the atmospheric pressure plasma treatment is 700 to 800 W.9. The method for producing according to claim 1 , wherein the surface-treating agent further comprises a fluoropolyether group-containing silane compound having an OCFunit.10. The method for producing according to claim 1 , wherein the substrate is a glass substrate.11. The method for producing according to claim 1 , wherein the article is glass for outdoor use.12. The method for producing according to claim 1 , wherein the article is automotive glass. This application is a continuation application under 37 C.F.R. § 1.53(b) of International Application ...

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Номер записи: 97
16-07-2015 дата публикации

TRANSPARENT FILTER MATERIAL

Номер: US20150196861A1
Автор: Kellner Jürgen, Meger Danny
Принадлежит: GLATFELTER GERNSBACH GMBH & CO. KG

The present invention relates to a transparent filter material having improved mechanical properties, comprising transparent fibers and highly beaten cellulosic fibers, a method for producing the transparent filter material and tea bags or coffee pads or pods made from the transparent filter material. 115-. (canceled)16. A filter material comprising:transparent fibers; andhighly beaten cellulosic fibers.17. The filter material according to claim 16 , further comprising:at least one binder.18. The filter material according to claim 16 ,wherein the transparent fibers are viscose fibers.19. The filter material of claim 18 ,wherein the viscose fibers comprise a flat cross section.20. The filter material of claim 16 ,wherein the highly beaten cellulosic fibers comprise highly beaten abaca fibers.21. The filter material of claim 17 ,wherein the at least one binder comprises at least one synthetic binder.22. The filter material of claim 21 ,wherein the at least one synthetic binder comprises a styrene/acrylate copolymer.23. The filter material of claim 21 ,wherein the at least one synthetic binder comprises a styrene/n-butyl acrylate copolymer.24. The filter material of claim 17 ,wherein the at least one binder comprises at least one bio-based binder.25. The filter material of claim 21 ,wherein the at least one binder further comprises at least one bio-based binder.26. The filter material of claim 17 , further comprising:polyethylene pulp.27. The filter material of claim 17 ,wherein the filter material is suitable for tea or coffee.28. The filter material of claim 17 ,wherein the filter material is heat-sealable.29. The filter material of claim 17 ,wherein the filter material is non-heat-sealable.30. A method of using highly beaten cellulosic fibers for imparting tensile strength to a filter material comprising transparent fibers.31. A process for producing a filter material comprising:applying highly beaten cellulosic fibers to transparent fibers.32. The process of claim ...

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Номер записи: 98
05-07-2018 дата публикации

METHOD OF CONTROLLING A CONVERTING LINE USED TO CONVERT A PAPER WEB INTO PAPER PRODUCTS BY READING MARKS ON THE PAPER WEB

Номер: US20180187373A1
Автор: Bomstad Andrew G., Gerrits Mark F., Johnson Gregory T., Petersen Thomas J., Schulz Joseph A.
Принадлежит:

A method of controlling a converting line that produces a paper product. The method includes unwinding a paper web from a parent roll on a converting line having a plurality of operational parameters. The paper web includes a plurality of sections and a plurality of marks, with at least one mark assigned to each of the plurality of sections and each mark associated with a paper rating. At least one of the plurality of marks is read with a mark reading unit. The paper rating associated with the at least one mark read by the reading unit is obtained. At least one operational parameter of the converting line based upon the obtained paper rating is changed. The paper web is converted into a paper product. 1. A method of controlling a converting line that produces a paper product , the method comprising:(a) unwinding a paper web from a parent roll on a converting line, the converting line having a plurality of operational parameters, the paper web including (i) a plurality of sections, and (ii) a plurality of marks, at least one mark being assigned to each of the plurality of sections and each mark being associated with a paper rating;(b) reading at least one of the plurality of marks with a mark reading unit;(c) obtaining the paper rating associated with the at least one mark read by the reading unit;(d) changing at least one operational parameter of the converting line based upon the obtained paper rating; and(e) converting the paper web into a paper product.2. The method of claim 1 , further comprising unwinding the paper web from the parent roll at a parent roll speed claim 1 , wherein the changing step changes the parent roll speed as the at least one operational parameter.3. The method of claim 1 , wherein the converting line comprises a first roller claim 1 , a second roller positioned opposite to the first roller claim 1 , and a nip formed between the first roller and the second roller claim 1 , the nip having a plurality of nip parameters claim 1 , the method ...

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Номер записи: 99
06-07-2017 дата публикации

Concrete protective agent, method for repairing concrete structure, impregnation inducing agent for concrete structure, and defect filling agent for concrete structure

Номер: US20170190615A1
Автор: Masaaki Seya, Masatoshi ABIKO, Yasumoto KURIYAMA, Yoshihisa Suzuki
Принадлежит: AES Co Ltd

A concrete protective agent including an alkali metal-containing silicate and an alkaline electrolyzed water. A concrete protective agent including an alkali metal-containing silicate and silicon dioxide. Examples of the alkali metal-containing silicate include sodium silicate, potassium silicate and lithium silicate. By supplying the concrete protective agent to a concrete structure, the repair of the concrete structure can be performed. A concrete repairing agent having a significant repairing effect as compared with conventional concrete repairing agents.

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Номер записи: 100