Method for fabricating a ceramic material

A method for fabricating a ceramic material includes impregnating a porous structure with a mixture that includes a preceramic polymer and a filler. The filler includes at least one free metal. The preceramic polymer material is then rigidized to form a green body. The green body is then thermally treated to convert the rigidized preceramic polymer material into a ceramic matrix located within pores of the porous structure. The same thermal treatment or a second, further thermal treatment is used to cause the at least one free metal to move to internal porosity defined by the ceramic matrix or pores of the porous structure.

Culinary Item Comprising a Fluorocarbon Resin and Rare Earth Oxide Coating and Method for Manufacturing Said Item

Provided is a cooking item, at least one of the surfaces of which has a fluorocarbon coating including rare earth oxide fillers. The use of a composition including a fluorocarbon resin and rare earth oxide fillers makes it possible to obtain coatings, the mechanical properties of which (particularly in terms of hardness and resistance to abrasion) are reinforced without any breakdown in the non-stick properties of said composition. Also provided is a method for manufacturing such a cooking item.

Apparatus and method for aerosol deposition of nanoparticles on a substrate

Provided is an apparatus for aerosol deposition of nanoparticles on a substrate. The apparatus includes: an aerosol generator for generating an aerosol of micron-sized droplets, each droplet having a limited number of nanoparticles; and a deposition chamber for receiving the aerosol from the aerosol generator. The deposition chamber having an electrostatic field for attracting droplets in the aerosol to the substrate. The electrostatic field being substantially perpendicular to the substrate. The apparatus allows for films/networks of nanoparticles to be patterned on the substrate to sub-millimeter feature sizes, which allows the fabrication of transistor devices for printable electronics applications. Also provided are methods for depositing nanoparticles on a substrate and materials having networks of such nanoparticles.

METHOD FOR FABRICATING A CERAMIC MATERIAL

A method for fabricating a ceramic material includes impregnating a porous structure with a mixture that includes a preceramic polymer and a filler. The filler includes at least one free metal. The preceramic polymer material is then rigidized to form a green body. The green body is then thermally treated to convert the rigidized preceramic polymer material into a ceramic matrix located within pores of the porous structure. The same thermal treatment or a second, further thermal treatment is used to cause the at least one free metal to move to internal porosity defined by the ceramic matrix or pores of the porous structure. 1. A method for fabricating a ceramic material , the method comprising:infiltrating a porous structure with a mixture that includes a preceramic material and a filler, the filler including at least one free metal;rigidizing the preceramic material to form a green body; andthermally treating the green body to convert the rigidized preceramic material into a ceramic matrix within pores of the porous structure, wherein the thermal treatment or a second, further thermal treatment is used to cause the at least one free metal to move to internal porosity defined by the ceramic matrix or residual open pores of the porous structure.2. The method as recited in claim 1 , wherein the porous structure comprises a fibrous structure.3. The method as recited in claim 1 , wherein the at least one free metal comprises silicon.4. The method as recited in claim 1 , wherein the at least one free metal is selected from a group consisting of boron claim 1 , titanium claim 1 , vanadium claim 1 , chromium claim 1 , zirconium claim 1 , niobium claim 1 , molybdenum claim 1 , ruthenium claim 1 , rhodium claim 1 , hafnium claim 1 , tantalum claim 1 , tungsten claim 1 , rhenium claim 1 , osmium claim 1 , iridium and combinations thereof.5. The method as recited in claim 1 , wherein the filler includes ceramic particles coated with the at least one free metal.6. The method as ...

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

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 ...

SILICONE COATINGS FOR EXTERIOR ARCHITECTURAL SUBSTRATES FOR BUILDINGS

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 ...

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

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 ...

SUBSTRATES COATED WITH WEAR RESISTANT LAYERS AND METHODS OF APPLYING WEAR RESISTANT LAYERS TO SAME

Components with improved erosion resistance are disclosed. A surface of the component or a substrate of the component is modified by coating the substrate with an elastomer layer. The elastomer layer is then modified by embedding hard particles onto an outer side of the elastomer layer. The hard particles exhibit higher fractured toughness providing enhanced erosion protection. The elastic properties of the elastomer experience little reduction because the surface embedded particles are located only at the outer side or outer surface of the elastomer layer. Therefore, the bond between the inner side of the elastomer layer and the substrate or component surface is not interfered with and the potential for electro-chemical corrosion and poor adhesion are not increased by the presence of the hard particles as the hard particles are located away from the inner face between the elastomer layer and the substrate. 15-. (canceled)6. A method of repairing a damaged leading edge of an airfoil , comprising:coating the damaged leading edge of the airfoil with a first uncured elastomeric material;partially curing the first uncured elastomeric material to form a partially cured elastomeric layer, the partially cured elastomeric layer having an inner surface coupled to the damaged leading edge of the airfoil and an outer surface disposed opposite the inner surface;embedding hard particles having a diameter greater than or equal to five microns into the outer surface;further curing the partially cured elastomeric layer to form a matrix, andcoating the matrix with a second uncured elastomeric material and curing the second uncured elastomeric material.7. (canceled)8. The method of repairing a damaged leading edge according to wherein the second uncured elastomeric material is the same as the first uncured elastomeric material.9. The method of repairing a damaged leading edge according to wherein the second uncured elastomeric material is different than the first uncured elastomeric ...

Solid lubricant and method of making the same

A solid-state lubricant composition is disclosed. The solid-lubricant contains graphene, an oxide of a metal, and one or more polymeric binders. A method of making a solid-state lubricant coating on various substrates is disclosed. The method includes the steps of making a homogeneous slurry comprising powder of an oxide of a metal, graphene, and a polymeric binder with organic volatile solvent; coating a substrate with the homogeneous slurry with desired thicknesses; and drying the slurry on the substrate naturally or applying additional heat, resulting in a solid lubricant coating on the substrate. Substrates with coated solid composite lubricant show wear reduction and lower coefficient of friction compared with uncoated substrates.

Method for Producing a Panel Having a Decor and a Three-Dimensional Structure

The invention relates to a method for producing a panel, in particular a furniture or floor panel, wherein a decor, preferably a wood imitating decor, is applied to at least one surface of a plate-shaped substrate, and wherein the substrate or the decor is provided with an areal, three-dimensional structure. The method is substantially characterised in that to produce the structure, liquid and/or powdery application material is applied in a single layer or multiple layers to the substrate or the decor, in that the application material applied is solidified in regions by means of at least one digitally controllable device, and in that the device is controlled using structural data present in digital form.

ELECTROSTATIC DISCHARGE DEVICE AND METHOD FOR MANUFACTURING THE SAME

The invention is achieved by applying a layer of the mixture that contains polymer and conductive particles over a first surface, when the mixture has a first viscosity that allows the conductive particles to rearrange within the layer. An electric field is applied over the layer, so that a number of the conductive particles are aligned with the field and thereafter the viscosity of the layer is changed to a second, higher viscosity, in order to mechanically stabilise the layer. This leads to a stable layer with enhanced and anisotropic conductivity that can be used in the manufacture of ESD devices. 1. A method for manufacturing an ESD device forming at least one anisotropic conductive or dissipative layer comprising a mixture of a nonconductive matrix and conductive particles characterised bya. applying a layer of the mixture over a first surface of the ESD device, the mixture having a first viscosity which allows the conductive particles to rearrange within the layer;b. applying an electric field between two alignment electrodes over the layer, so that a number of the conductive particles are aligned with the field, thus creating conductive pathways;c. changing the viscosity of the layer to a second viscosity, said second viscosity being higher than the first viscosity in order to mechanically stabilise the layer and preserve the conductive pathways.2. A method in accordance with claim 1 , characterised by that the matrix comprises one or more polymer.3. A method in accordance with claim 2 , characterised by that the matrix is an adhesive.4. A method in accordance with claim 1 , characterised by that at least one of the alignment electrodes is in direct contact with the layer.5. A method in accordance with claim 1 , characterised by that the alignment electrodes are insulated from the layer.6. A method in accordance with claim 1 , characterised by that the electric field is in the order of 0.05 to 20 kV/cm claim 1 , or 0.05 to 5 kV/cm or 0.1 to 1 Kv and ...

Method of Powder Coating and Powder-Coated Fuser Member

Methods for powder coating that include applying a powder coating composition to a substrate via an electrostatic gun. The powder coating composition includes a mixture of two or more materials having different densities, such as a mixture of aerogel particles and fluoropolymer-containing particles. The electrostatic gun can have a high-voltage generator that generates a negative polarity voltage between about 0 KV and about 100 KV during application of the powder coating composition, and the electrostatic gun can have a round spray nozzle. Methods of making fuser members using such powder coating methods, fuser members prepared by such methods, and methods of preparing low gloss images using such fuser members.

Coated Nanofiller/Polymer Composite Sensor Network for Guided-Wave-Based Structural Health Monitoring

A method for forming a structural-strain sensor network on a structure is provided. The sensor network has plural nanocomposite sensing elements having high sensitivity, and can be quickly fabricated. The method comprises attaching a molding layer having openings onto the surface, and filling the openings with a coating material made of nanocomposite hybrid material. After immobilizing the coating material in the openings, the sensing elements are formed and the molding layer is removed. Electrical wires are formed on the surface such that two opposite electrodes are formed on each sensing element. The resistance between the two electrodes indicates a strain experienced. The sensor network finds applications in identifying a damaged location or an impact location on the structure for structural health monitoring. Voltage waveforms measured at the sensing elements are analyzed to estimate the damaged location or the impact location according to a guided-wave propagation model. 1. A method for forming a structural-strain sensor network on a surface of a structure , the sensor network comprising plural nanocomposite sensing elements dimensioned and located according to a pre-determined floor plan , all the sensing elements having a pre-determined thickness , the method comprising:obtaining a coating material used for forming the sensing elements, the coating material being a nanocomposite hybrid material under a semi-liquid state, wherein the nanocomposite hybrid material is a composite comprising nanofillers and a thermoplastic polymer;attaching a molding layer onto the surface, wherein the molding layer comprises plural openings dimensioned and located according to the floor plan, and the molding layer has a thickness substantially similar to the pre-determined thickness of all the sensing elements;after the molding layer is attached to the surface, filling the openings with the coating material;immobilizing the coating material that resides in the openings to form ...

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

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.

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

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 ...

Graphene based substrates for imaging

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.

Wood substrate including an abrasion resistant coating

An abrasion resistant coating is disclosed. The coating includes diamond particles and may be used in one or more coating layers of a coating stack for a wood substrate. Wood substrates include hardwood and engineered hardwood flooring.

Preparation device and method of ceramic coating on a sintered type NdFeB permanent magnet

The disclosure relates to a preparation device and method of forming a ceramic coating on a sintered type NdFeB permanent magnet. The preparation device comprises a holding barrel, a pump body, a spraying system, and a fixture mechanism. The pump body is connected with the holding barrel and the spraying system and the spraying system is located above the fixture mechanism and there is a distance between the spraying system and the fixture mechanism. The fixture mechanism is connected with a recovery bucket through a pipeline, and the recovery bucket is connected with the holding barrel through the pipeline. The spraying system comprises a nozzle, wherein the inlet of the nozzle is connected with the pipeline of the pump body. The fixture mechanism comprises a support plate, an upper recovery trough plate and a lower recovery trough plate, wherein the lower recovery trough plate is located above the support plate.

SUBSTRATE MARKING SYSTEM

A marked substrate including a solid substrate surface such as, for example, a road surface having disposed thereon a first coating including a pigment and a first binder polymer, the first coating having a dry film thickness of from 10 microns to 5000 microns; the first coating having disposed thereon, a clear second coating including from 75% to 100%, by weight based on the weight of the clear coating, nanosilica and from 0% to 25%, by weight based on the weight of the clear coating, second binder polymer; the clear second coating having a dry film thickness of from 1 to 10 microns is provided. A method for providing the marked substrate is also provided. 1. A method for providing a marked substrate comprising:(a) providing a solid substrate surface;(b) applying thereon a first coating composition comprising a pigment and a first binder polymer;(c) applying to said first coating composition an aqueous clear second coating composition comprising from 75% to 100%, by dry weight based on the dry weight of said clear coating, aqueous dispersion of nanosilica and from 0% to 25%, by dry weight based on the dry weight of said clear coating, aqueous dispersion of second binder polymer;said first coating having a dry film thickness of from 10 microns to 5000 microns and said clear second coating having a dry film thickness of from 1 to 10 microns; and(d) drying, or allowing to dry, said second aqueous coating composition.2. The method of wherein step (b) is: (b) applying thereon a first aqueous coating composition comprising a pigment and a first binder polymer;3. The method of wherein claim 2 , after step (b) and before step (c) claim 2 , the following step is effected:drying, or allowing to dry, said first aqueous coating composition.4. The method of wherein said solid substrate surface is composed of material is masonry claim 1 , tar claim 1 , asphalt claim 1 , blacktop claim 1 , resins claim 1 , concrete claim 1 , cement claim 1 , stone claim 1 , stucco claim 1 , tiles ...

Optically Transparent Superhydrophobic Thin Film

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.

Method for Automated Spraying of Nanoparticles

The present invention is a method of automated nanoparticle spraying and an apparatus for same. In one embodiment, the nanoparticles are sprayed over reinforced fabrics, such as for the manufacturing of composite materials. The developed method can control the amount of nanoparticles to be added to the composites with the capability to selectively reinforce localized areas of the fabrics based on the load distribution for a given application.

Method for producing building material

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.

Coating

A coating including one or more nano-materials and an organic material, the one or more nano-materials being present in a concentration of up to about 30% by weight, based on the total weight of the coating. A razor including one or more blades and a coating disposed on at least one of the one or more blades. The coating on the one or more blades of the razor including one or more nano-materials and an organic material, the one or more nano-materials being present in a concentration of up to about 30% by weight, based on the total weight of the coating.

Methods of treating surfaces

Compositions comprising a liquid and fumed silica may be applied to fabric and other textile materials as a sealant, e.g., to protect against damage or deterioration. The composition may comprise liquid droplets at least partially or completely surrounded by fumed silica. The liquid may comprise water and one or more polymers, such as a fluorocopolymer and a functionalized anionic polymer.

METHOD FOR FORMING A MULTILAYER COATING FILM

A method includes a step of applying an aqueous 2-package type first colored paint to form an uncured first colored coating film; a step of applying an aqueous 1-package type second colored paint to form an uncured second colored coating film; a step of applying a solvent-based 2-package type clear paint to form an uncured clear coating film; and a step of heating the uncured first colored coating film, the uncured second colored coating film and the uncured clear coating film to 75 to 100° C. to simultaneously cure these films. The solvent-based 2-package type clear paint contains a hydroxyl group-containing acrylic resin and a polyisocyanate compound in a ratio of 1.5 to 2.0 equivalents of isocyanate groups in the polyisocyanate compound relative to 1 equivalent of hydroxyl groups in the hydroxyl group-containing acrylic resin.

MULTILAYER HYDROPHILIC COATING AND METHODS OF MAKING THE SAME

Disclosed is a multilayer hydrophilic coating, comprising: a base layer comprising oxide particles, wherein a shape of an oxide particle is a hollow, generally spherical shell; a topcoat layer deposited on the base layer, wherein the topcoat layer comprises a sol-gel; and a doping agent, wherein the doping agent is located within the topcoat layer, deposited on the topcoat layer, located between the base layer and the topcoat layer, or combinations thereof. 1. A multilayer hydrophilic coating , comprising:a base layer comprising oxide particles, wherein a shape of an oxide particle is a hollow, generally spherical shell;a topcoat layer deposited on the base layer, wherein the topcoat layer comprises a sol-gel; anda doping agent, wherein the doping agent is located within the topcoat layer, deposited on the topcoat layer, located between the base layer and the topcoat layer, or combinations thereof.2. The multilayer hydrophilic coating of claim 1 , wherein a thickness of the base layer is about 200 nanometers to about 1000 nanometers.3. The multilayer hydrophilic coating of claim 1 , wherein a thickness of the topcoat layer is about 200 nanometers to about 1000 nanometers.4. The multilayer hydrophilic coating of claim 1 , wherein a diameter of an oxide particle is about 50 nanometers to about 100 nanometers.5. The multilayer hydrophilic coating of claim 1 , wherein a thickness of an oxide particle is about 10 nanometers to about 20 nanometers.6. The multilayer hydrophilic coating of claim 1 , wherein the base layer further comprises a sol-gel claim 1 , wherein a doping agent is located within the sol-gel of the base layer.7. The multilayer hydrophilic coating of claim 6 , wherein the sol-gel of the topcoat layer comprises silicon dioxide.8. The multilayer hydrophilic coating of claim 1 , wherein the oxide particles are silicon dioxide particles.9. The multilayer hydrophilic coating of claim 1 , wherein the doping agent is an antimicrobial agent claim 1 , an ...

Functional material and method for manufacturing the same

The present invention relates to a material having various functions such as antimicrobial function or waterproof function, as well as a method and an apparatus for manufacturing the same. The method for manufacturing a functional material according to the present invention includes coating a surface of conductive or non-conductive material with an electrically charged microfine material having a size of nano- or micro-units, thereby imparting functionality to the material simultaneously with maintaining intrinsic properties thereof. In addition, the method for manufacturing a functional material, according to the present invention, had advantages in which: repeating a process of coating the surface of the conductive or non-conductive material with a functional substance can impart a plurality of desired functions to the material, in addition, a thickness of the functional material may be easily adjusted, and a large area/large quantity may be produced by a simplified process using a general material in a short period.

Anticorrosive coating composition

The invention relates to an anticorrosive coating composition. In order to provide an anticorrosive coating composition which cures at room temperature, provision is made for the anticorrosive coating composition to comprise at least one polysiloxane and metal particles and also at least one crosslinker, the coating composition crosslinking chemically at room temperature. The invention further relates to a method for applying the anticorrosive coating composition and also to the coated substrate.

Method for producing a heat-stable coating by digital printing

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.

BACK-CONTACT SOLAR CELL AND METHOD FOR MANUFACTURING THE SAME

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 ...

METHOD FOR FORMING MULTILAYER COATING FILM

Provided is a method for forming a multilayer coating film, the method being capable of forming a high-brightness white multilayer coating film which is excellent in terms of brilliant feeling, smoothness, and weather resistance and with which white stains are suppressed. In this method for forming a multilayer coating film to form a brilliant coating film, a white multilayer coating film is formed by: sequentially applying a first coloring paint (P1), a second aqueous coloring paint (P2), a third aqueous coloring paint (P3), and a clear coat paint (P4) on a cured electrodeposition coating film formed on a steel sheet; and forming a first colored coating film, a second colored coating film, a third colored coating film, and a clear coat coating film which each have a particular composition, brightness, film thickness, and the like. 1. A multilayer coating film-forming method comprising the following steps (1) to (6):(1) a step of applying an electrodeposition coating material onto a steel sheet and heat curing it to form a cured electrodeposition coating film,{'sub': 'P1', '(2) a step of applying a first pigmented coating material (P1) onto the cured electrodeposition coating film obtained in step (1) to form a first pigmented coating film, the first pigmented coating material (P1) having a lightness L value (L*) in the range of 80 to 89 when the cured coating film is formed to a thickness of 30 μm,'}{'sub': P2', 'P2', 'P2, '(3) a step of applying a second aqueous pigmented coating material (P2) comprising a binder component (A) and a titanium dioxide pigment (B) and having a coating material solid content in the range of 21 to 50 mass % onto the first pigmented coating film obtained in step (2), to form a second pigmented coating film having a cured film thickness (T) in the range of 5 to 20 μm and a lightness L value (L*) when cured, in the range of 85 to 95,'}{'sub': P3', 'P3, '(4) a step of applying a third aqueous pigmented coating material (P3) onto the second ...

Nanostructured articles and methods to make the same

Material comprising sub-micrometer particles dispersed in a polymeric matrix. The materials are useful in article, for example, for numerous applications including display applications (e.g., liquid crystal displays (LCD), light emitting diode (LED) displays, or plasma displays); light extraction; electromagnetic interference (EMI) shielding, ophthalmic lenses; face shielding lenses or films; window films; antireflection for construction applications; and construction applications or traffic signs.

PROCESS FOR PRODUCING A MULTILAYER COATING COMPRISING A SPARKLING COAT LAYER AND MULTILAYER COATING OBTAINED FROM SAID PROCESS

Described herein is a process for producing a multilayer coating (MC) on a substrate (S), the process including producing at least one basecoat layer, optionally at least one clearcoat layer, at least one layer including a mixture of glass flakes and at least one further clearcoat layer and jointly curing all applied layers. Also described herein is a multilayer coating obtained by the described process. 1. A process for producing a multilayer coating (MC) on a substrate (S) , the process comprising:(1) optionally applying a composition (Z1) to the substrate (S) and subsequently curing the composition (Z1) to form a cured first coating layer (S1) on the substrate (S); (a) an aqueous basecoat composition (bL2a) to form a basecoat layer (BL2a) or', '(b) at least two aqueous basecoat compositions (bL2-a) and (bL2-z) in direct sequence to form at least two basecoat layers (BL2-a) and (BL2-z) directly upon each other;, '(2) applying, directly to the cured first coating layer (S1) or the substrate (S),'}(3) optionally applying a clearcoat composition (c1) directly to the basecoat layer (BL2a) or the top basecoat layer (BL2-z) to form a clearcoat layer (C1) and jointly curing the basecoat layer (BL2a) or the at least two basecoat layers (BL2-a) and (BL2-z) and the clearcoat layer (C1);(4) applying a composition (Z2) directly to the basecoat layer (BL2a) or the uppermost basecoat layer (BL2-z) or the clearcoat layer (C1) to form a coating layer (L3);(5) applying a clearcoat composition (c2) directly to the coating layer (L3) to form a clearcoat layer (C2); and (a) the basecoat layer (BL2a) or the at least two basecoat layers (BL2-a) and (BL2-z), optionally the clearcoat layer (C1), the coating layer (L3) and the clearcoat layer (C2), or', '(b) the coating layer (L3) and the clearcoat layer (C2);, '(6) jointly curing'}characterized in that the composition (Z2) comprises:(i) at least one binder B,(ii) at least one solvent L,{'sub': '90', '(iii) at least one platelet glass ...

METHODS OF MAKING MULTILAYER ARTICLES COMPRISING A RELEASE SURFACE

Described herein is a process for making a multilayer article comprising forming a first fluoropolymer layer in the absence of liquids by delivering particles from at least one gaseous fluid jet to a metal surface to impregnate the metal surface with a fluoropolymer to form a first fluoropolymer layer, wherein the particles comprise an abrasive particle, a binder, and a first fluoropolymer; coating the first fluoropolymer layer with a second fluoropolymer to form a second fluoropolymer layer and thereby forming a multilayered article; and sintering the multilayered article to form the release surface coated substrate. 1. A process of making a release surface coated substrate comprising:forming a first fluoropolymer layer in the absence of liquids by delivering particles from one or more fluid jets, each in the absence of liquids, to a metal surface to impregnate the metal surface with a fluoropolymer to form the first fluoropolymer layer, wherein the particles comprise an abrasive particle, a binder, and a first fluoropolymer;coating the first fluoropolymer layer with a second fluoropolymer to form a second fluoropolymer layer and thereby forming a multilayered article; andsintering the multilayered article to form the release surface coated substrate.2. The process of claim 1 , wherein the binder is selected from at least one of polyimides claim 1 , polyamides claim 1 , polybenzimidazoles claim 1 , polyamide-imides claim 1 , polysulfones claim 1 , polybismaleimides claim 1 , liquid crystal polymers claim 1 , polyethersulfone claim 1 , polyphenylene sulfide claim 1 , polybenzoxazine claim 1 , epoxy resin claim 1 , polyarylene etherketone claim 1 , and combinations thereof.3. The process of claim 1 , wherein the particles comprise an abrasive particle claim 1 , a binder particle claim 1 , and a fluoropolymer particle wherein the fluoropolymer particle comprises the first fluoropolymer.4. The process of claim 1 , wherein the particles comprise an abrasive particle ...

METHOD FOR THE FORMATION OF TANTALUM CARBIDES ON GRAPHITE SUBSTRATE

A method for the formation of tantalum carbides on a graphite substrate includes the steps of: (a) adding an organic tantalum compound, a chelating agent, a pre-polymer to an organic solvent to form a tantalum polymeric solution; (b) subjecting a graphite substrate with the tantalum polymeric solution to a curing process to form a polymeric tantalum film on the graphite substrate; and (c) subjecting the polymeric tantalum film on the graphite substrate in an oven to a pyrolytic reaction in the presence of a protective gas to obtain a protective tantalum carbide on the graphite substrate. 1. A method for the formation of tantalum carbides on a graphite substrate , comprising:(A) providing an organic tantalum compound;(B) adding the organic tantalum compound to a chelating agent to form a chelated tantalum compound;(C) adding the chelated tantalum compound to an organic solvent to form a tantalum solution;(D) adding a pre-polymer to the tantalum solution to form a tantalum polymeric solution;(E) applying the tantalum polymeric solution onto a graphite substrate;(F) subjecting the graphite substrate with the tantalum polymeric solution to a curing process to form a polymeric tantalum film on the graphite substrate;(G) placing the polymeric tantalum film on the graphite substrate in an oven; and(H) subjecting the polymeric tantalum film on the graphite substrate in the oven to a pyrolytic reaction in the presence of a protective gas to obtain a protective tantalum carbide on the graphite substrate.2. The method for the formation of tantalum carbides on a graphite substrate of claim 1 , wherein the organic tantalum compound is a liquid organic tantalum source.3. The method for the formation of tantalum carbides on a graphite substrate of claim 2 , wherein the liquid organic tantalum source is selected from a group consisting of tantalum methoxide claim 2 , tantalum ethoxide claim 2 , tantalum isopropoxide and tantalum butoxide.4. The method for the formation of tantalum ...

Decorative coating film

The present disclosure provides a decorative coating film, which ensures and/or maintains millimeter wave transmission properties even though the decorative coating film is continuously used. The present disclosure relates to a decorative coating film formed on the surface of a resin substrate positioned in the pathway of a radar device, wherein the decorative coating film at least comprises: fine silver particles or fine silver alloy particles, nickel oxide, and a binding resin having light transmission properties, which binds the fine silver particles or the fine silver alloy particles dispersed in the decorative coating film with one another, wherein the shape of the nickel oxide is a wire shape.

Fragment retentive coating formulation

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.

METHODS OF PREPARING SELF-DECONTAMINATING SURFACES USING QUATERNARY SILANES AND TITANIUM ANATASE SOL

A method to prepare a self-decontaminating surface, where that method includes disposing a first coating on a surface, where that first coating comprises an organosilane, and disposing a second coating over the first coating, where the second coating comprises TiO. 3. The method of claim 1 , wherein said aqueous mixture comprises 3.6 weight percent of said organosilane (5).5. The method of claim 1 , wherein Rcomprises a Calkyl chain.6. The method of claim 1 , wherein casting the liquid coating composition follows disposing the organosilane by about 15 minutes.7. The method of claim 1 , wherein said substrate is Formica.8. The method of claim 1 , wherein the substrate comprises a surface within a mass transportation vehicle. This application is a continuation of, claims priority to and the benefit of, U.S. Ser. No. 13/448,325, filed Apr. 16, 2012 and entitled COMPOSITION AND METHOD TO FORM A SELF-DECONTAMINATING SURFACE. The '325 application claims priority to, and the benefit of, U.S. Provisional Application No. 61/476,233, filed Apr. 15, 2011 and entitled COMPOSITION AND METHOD TO FORM A SELF DECONTAMINATION SURFACE, and U.S. Provisional Application No. 61/489,630, filed May 24, 2011 and entitled COMPOSITION AND METHOD TO FORM A SELF DECONTAMINATING SURFACE. All of the aforementioned applications are hereby incorporated by reference in their entirety.Embodiments generally relate a chemical composition and a method to form a self decontaminating surface. In certain embodiments, the chemical composition comprises a photocatalyst. In certain embodiments, the photocatalyst comprises a titanium oxide moiety. In certain embodiments, the chemical composition is applied as an electrostatic deposit of a film formed of titanium dioxide moieties.Titanium oxide (e.g., TiO) is a nontoxic substance widely used in paints, paper, plastics, and toothpaste. It is known in the art that an alkali hydroxide can be added to an aqueous titanium salt solution to produce an amorphous ...

METHOD FOR FABRICATING VACUUM FIXTURING USING GRANULAR MEDIA

A method for fabricating vacuum tooling is disclosed using porous granular media. A sheet of steel webbing is affixed to a frame. A plurality of layers of fiberglass is affixed to the webbing. A vacuum port is installed through the webbing and plurality of layers of fiberglass. A granular media is mixed with epoxy to form a granular mixture. The granular mixture is layered over the plurality of layers of fiberglass to form a flat surface and machined for uniformity before sealing. 1. A method for fabricating a vacuum table using porous granular media comprising:obtaining a frame;affixing a sheet of webbing to the frame;affixing a plurality of layers of fiberglass to the webbing;installing a vacuum port through the webbing and plurality of layers of fiberglass;mixing a granular media with liquid epoxy to form a granular mixture,layering the granular mixture over the plurality of layers of fiberglass to form a flat surface;machining the flat surface for uniformity; andsealing the flat surface.2. The method of wherein the step of mixing comprises mixing granular media consisting essentially of sintered iron grit with liquid epoxy or epoxy resin granules with liquid epoxy.3. The method of wherein the step of layering the granular mixture is preceded by affixing a course of spiral wrap tubing to the top surface of the plurality of layers of fiberglass and the spiral wrap tubing is encompassed by the granular mixture.4. The method of wherein the course of spiral wrap tubing is configured in a serpentine pattern claim 3 , a circular pattern claim 3 , a branching pattern and/or an oval pattern.5. The method of where the spiral wrap tubing is in fluid communication with the vacuum port.6. The method of wherein the step of sealing comprises applying a seal coating or spray-painting the flat surface.7. The method of further comprising affixing an additional stiffener between the granular mixture layer and the plurality of layers of fiberglass.8. The method of wherein affixing ...

Reinforced Polymer Coating

A coating is made by mixing an amine-terminated polymer precursor; an aromatic polyisocyanate polymer precursor; and nanotubes in the head of a spray gun and spraying the mixture onto a substrate.

IN-SITE THIN COATING OF SILICA PARTICLES ONTO PLASTIC FILMS AND THEIR APPLICATIONS

A composition comprising nano- or micro-particles grafted onto a surface are disclosed. Process of preparing the compositions and methods of using the same, such as for anti-fogging, anti-fouling and anti-scratching are provided. 1. A process for coating a substrate with a plurality of oxide particles , comprising the steps of (i) providing a substrate selected from an hydrophilic substrate , or an at least partially oxidized substrate; and (ii) contacting one or more oxide monomers with said substrate , under conditions suitable for said one or more oxide monomers to polymerize into oxide particles bound to said substrate , thereby forming a first layer of a plurality of oxide particles coating a substrate.2. The process of claim 1 , further comprising a step (iii) of washing the substrate to remove non-bound oxide particles.3. The process of claim 1 , further comprising a step (iv) of contacting one or more oxide monomers with said substrate under conditions suitable for said one or more oxide monomers to polymerize into oxide particles bound to said first layer claim 1 , thereby forming a second layer.4. The process of claim 1 , wherein said contacting is via dipping claim 1 , spraying claim 1 , spreading claim 1 , curing claim 1 , or printing.5. The process of claim 1 , wherein said one or more oxide monomers are selected from having a general formula of M(OR) claim 1 , M(R′)(OR) claim 1 , or a combination thereof claim 1 , wherein M is a metal selected from Si claim 1 , Ti claim 1 , Zn claim 1 , or Fe claim 1 , and R and R′ are each independently selected from hydrogen claim 1 , methyl claim 1 , alkyl claim 1 , alkenyl claim 1 , alkynyl claim 1 , cycloalkyl claim 1 , heteroalicyclic claim 1 , aryl claim 1 , heteroaryl claim 1 , hydroxy claim 1 , alkoxy claim 1 , aryloxy claim 1 , thiohydroxy claim 1 , thioalkoxy claim 1 , thioaryloxy claim 1 , halide claim 1 , amine claim 1 , amide claim 1 , carbonyl claim 1 , thiocarbonyl claim 1 , carboxy claim 1 , ...

ABRASION-RESISTANT COATINGS FOR THERMAL INTERFACES

A system having a removable electronic component employs an abrasion-resistant thermally conductive film as a thermal interface between the removable electronic component and a heat sink. The abrasion-resistant film reduces thermal impedance between the removable electronic component and the heat sink when the removable electronic component is repeatedly installed and removed from a chamber in a host device. The abrasion-resistant film includes a polymer formed from a silicone-containing resin and an inorganic particulate filler; the film may also be interlocked with a corrosion protection layer at the heat sink. A method of forming a heat sink is provided that minimizes increases in thermal impedance. 1. A system , comprising:a. a frame defining a chamber; and a metal substrate with a first surface and a second surface defining a thickness therebetween, the metal substrate having a substrate thermal impedance;', 'a thermally conductive film disposed on at least a portion of at least one of the first surface or the second surface defining a thermal transfer area, the thermally conductive film comprising (1) a polymer formed from a silicon-containing resin and (2) an inorganic particulate filler,', 'wherein an initial thermal impedance through the thermal transfer area across the thickness is defined prior to Taber abrasion testing, and an abraded thermal impedance through the thermal transfer area across the thickness of the metal substrate is defined upon completion of Taber abrasion testing, wherein the abraded thermal impedance is more than about 50% greater than the initial thermal impedance; and', 'an electronic component removably insertable into the chamber for thermally contacting the thermal transfer area of the heat sink., 'b. a heat sink comprising2. The system of wherein the initial thermal impedance and the abraded thermal impedance are each less than the substrate thermal impedance.3. The system of wherein the abraded thermal impedance is less than ...

Intumescent grid

An intumescent mesh has a flexible grid with a plurality of strands that form a series of openings in the flexible grid, and an intumescent coating applied to the flexible grid. The intumescent coating is made of an expandable graphite and a polymer-based carrier as ingredients and having an activation temperature above which the intumescent coating swells. The grid is sized such that the intumescent coating permits airflow through the flexible grid until the intumescent coating is exposed to temperatures at or above the activation temperature, whereupon the intumescent coating swells to seal the openings and prevent air flow through the flexible grid.

Permeable liner

A contaminant capturing liner includes a cured product of a composition including an epoxy resin component including at least one alkanolamine modified epoxy resin and at least one hardener. The contaminant capturing liner includes at least one contaminant capturing material embedded therewithin, and the contaminant capturing liner is a permeable layer having a difference between dry glass transition temperature and wet glass transition temperature of at least 14 C.

Transparent member, imaging apparatus, and method for producing transparent member

Provided are a transparent member having excellent transparency and maintaining anti-fogging properties for a long period of time and a method for producing a transparent member. A transparent member includes a substrate and a stacked body having an organic layer and an inorganic porous layer stacked on the substrate in the mentioned order such that the both layers are in contact with each other, in which the organic layer includes an organic molecular chain network including an organic polymer chain and an organic crosslinking chain having 3 or more to 30 or less carbon atoms, and an acidic group aggregate, and in which the inorganic porous layer has hydrophilicity and includes silicon oxide.

Nanocomposites containing silica nanoparticles and dispersant, composites, articles, and methods of making same

A nanocomposite is provided including silica nanoparticles and a dispersant dispersed in a curable resin or a curing agent, where the nanocomposite contains less than 2% by weight solvent. The silica nanoparticles include nonspherical silica nanoparticles and/or spherical pyrogenic silica nanoparticles. A composite is also provided including from about 4 to 70 weight percent of silica nanoparticles, and a dispersant, dispersed in a cured resin, and a filler embedded in the cured resin. Optionally, the composite further contains a curing agent. Further, a method of preparing a nanoparticle-containing curable resin system is provided including mixing from 10 to 70 weight percent of aggregated silica nanoparticles with a curable resin and a dispersant to form a mixture. The mixture contains less than 2% by weight solvent. The method also includes milling the mixture in an immersion mill containing milling media to form a milled resin system including silica nanoparticles dispersed in the curable resin.

Powder coating composition

The present invention provides a powder coating composition comprising A) 30 to 90 wt % of at least one glycidyl-functionalised (meth)acrylic resin as film-forming binder, B) 30 to 90 wt % of at least one cross-linking agent (hardener) for the binder, C) 0.01 to 20 wt % of particles selected from the group consisting of aluminium oxide Al 2 O 3 and aluminium hydroxide Al(OH) 3 particles having an average particles size in the range of 0.1 to 10 μm, and D) 0.05 to 50 wt % of at least one coating additive, and optionally, pigment and/or filler, the wt % based on the total weight of the powder coating composition, providing coatings with improved smoothness and high scratch resistance, and surprisingly, gloss and transparency of clear coatings with high quality.

Coated article and related methods

A coated article comprises an article comprising a surface and a galvanic barrier coating disposed on the surface. The galvanic barrier coating is formed from a galvanic barrier coating composition comprising (a) a thermoplastic resin, (b) an epoxy-based resin, (c) a curing agent, and (d) non-compressible, non-marring microsphere particles. Methods of preparing and using the coated article are also disclosed.

SUPEROMNIPHOBIC COATINGS AND METHODS OF PREPARATION

A composition useful for producing a superomniphobic coating on a substrate, the composition comprising a colloidal suspension of a fluorinated siloxane in a non-silicon-containing fluorinated solvent. In some embodiments, the composition further comprises particles of a hydrophobized metal oxide, e.g., silicon oxide, wherein the hydrophobized metal oxide may be fluorinated. In some embodiments, the composition further comprises a non-silicon-containing fluorinated polymer. The invention is also directed to methods for making the above composition. The invention is also directed to methods for using the above-described composition for rendering a substrate superomniphobic. The aforesaid method comprises depositing a liquid coating solution onto a substrate to form a coated substrate, followed by subjecting the coated substrate to a drying step to remove a liquid phase of the liquid coating solution, wherein the liquid coating solution comprises a colloidal suspension of a fluorinated siloxane in a non-silicon-containing fluorinated solvent. 1. A composition useful for producing a superomniphobic coating on a substrate , the composition comprising a colloidal suspension of a fluorinated siloxane in a non-silicon-containing fluorinated solvent.2. The composition of claim 1 , wherein said non-silicon-containing fluorinated solvent has a melting point below 0° C.3. The composition of claim 1 , wherein said non-silicon-containing fluorinated solvent is selected from the group consisting of a perfluorinated hydrocarbon having at least six carbon atoms; perfluorinated trialkylamine; perfluorodialkyl ether; fluorinated alcohol; and perfluoroalkylated tetrahydrofuran.5. The composition of claim 4 , wherein Ris a fluorinated alkyl group having at least five carbon atoms.7. The composition of claim 6 , wherein Ris a fluorinated alkyl group having at least five carbon atoms.8. The composition of claim 6 , wherein x is an integer of 1 to 20.9. The composition of claim 6 , ...

Polyethylene-cnt-hydroxyapatite coated materials

A biocompatible polymer hybrid nanocomposite coating on a surface of a substrate, such as titanium and its alloys. The coating can be achieved by an electrostatic spray coating, preferably using ultra-high molecular weight polyethylene (UHMWPE) as a matrix for the coating. For example, up to 2.95 wt. % carbon nanotubes can be used as reinforcement, as can up to 4.95 wt. % hydroxyapatite. A dispersion of CNTs and HA in the coating is substantially uniform. The tribological performance of such coatings include high hardness, improved scratch resistance, excellent wear resistance, and corrosion resistance compared to pure UHMWPE coatings.

DECORATIVE COATING FILM

The present disclosure provides a decorative coating film, which ensures and/or maintains millimeter wave transmission properties even though the decorative coating film is continuously used. The present disclosure relates to a decorative coating film formed on the surface of a resin substrate positioned in the pathway of a radar device, wherein the decorative coating film at least comprises: fine silver particles or fine silver alloy particles, nickel oxide, and a binding resin having light transmission properties, which binds the fine silver particles or the fine silver alloy particles dispersed in the decorative coating film with one another, wherein the shape of the nickel oxide is a wire shape. 1. A decorative coating film formed on a surface of a resin substrate positioned in a pathway of a radar device , whereinthe decorative coating film at least comprises:fine silver particles or fine silver alloy particles,nickel oxide, anda binding resin having light transmission properties, which binds the fine silver particles or the fine silver alloy particles dispersed in the decorative coating film with one another, whereina shape of the nickel oxide is a wire shape.2. The decorative coating film according to claim 1 , wherein an aspect ratio of the wire shape is 3 or greater claim 1 , and a diameter of the wire shape is 1 nm to 20 nm.3. The decorative coating film according to claim 1 , wherein the fine silver particles or the fine silver alloy particles are fine silver particles claim 1 , and an amount of the nickel oxide is 1.5% by mass to 35.0% by mass as nickel with respect to a mass of silver.4. The decorative coating film according to claim 2 , wherein the fine silver particles or the fine silver alloy particles are fine silver particles claim 2 , and an amount of the nickel oxide is 1.5% by mass to 35.0% by mass as nickel with respect to a mass of silver.5. The decorative coating film according to claim 1 , wherein the fine silver particles or the fine silver ...

Method for producing porous film, method for producing composition for producing porous film, and porous film

To provide a method for producing a porous film in which even when minute fine particles are used, fine particles can be satisfactorily dispersed, a method for producing a composition for producing a porous film, and a porous film that can be produced by the method for producing a porous film. When a porous film is formed using a varnish including at least one resin component selected from the group consisting of polyamide acid, polyimide, a polyamide-imide precursor, polyamide-imide and polyethersulfone, and fine particles, varnish is produced by dispersing the fine particles by using a pressure device that pressurizes slurry including the fine particles and a dispersing device provided with a flow path whose cross-sectional area is 1960 μm 2 or more and 785000 μm 2 or less, and allowing the slurry pressurized to 50 MPa or more to pass through the flow path.

Coating film repair method and coated product

To provide a repairing method, by which a coated article having high adhesion between a PVDF coating film and a repair coating film and favorable processability of the repair coating film can be obtained, and a repaired coated article. A method for repairing a first coating film, which comprises applying a second coating material (repairing coating material) to a position to be repaired of a first coating film (PVDF coating film) formed by applying a first coating material to the surface of a substrate, to form a second coating film (repair coating film) thereby to repair the first coating film, wherein the first coating material is a powder coating material containing PVDF (A) and a resin (B), wherein the second coating material is a coating material containing a fluororesin (L) and a titanium oxide pigment (M), and wherein the content of the titanium oxide pigment (M) is from 15 to 190 parts by mass per 100 parts by mass of the fluororesin (L).

ANISOTROPY REDUCTION IN COATING OF CONDUCTIVE FILMS

Provided herein is a device for forming a conductive film. The device includes a deposition device and an air supply. The deposition device is configured to form a wet film having conductive nanostructures and a fluid carrier on a web. The web is moved in a first direction while forming the wet film. The air supply is disposed at a side of the web and configured to apply an air flow onto the wet film. The air flow is directed onto the wet film in a second direction perpendicular to the first direction to reorient a direction of some conductive nanostructures in the wet film to define reoriented conductive nanostructures. 1. A device for forming a conductive film , comprising: 'the web is moved in a first direction while forming the wet film; and', 'a deposition device configured to form a wet film having a plurality of conductive nanostructures and a fluid carrier on a web, whereinan air supply configured to apply an air flow onto the wet film, the air supply comprising an air supply source and an air supply port disposed near the web, wherein the air flow is directed onto the wet film in a second direction nonparallel to the first direction to reorient a direction of at least some of the plurality of conductive nanostructures in the wet film to define a plurality of reoriented conductive nano structures.2. The device of claim 1 , comprising:a drier configured to dry the wet film having the plurality of reoriented conductive nanostructures to form the conductive film.3. The device of claim 1 , wherein the deposition device is a slot die deposition device.4. The device of claim 1 , wherein the air supply port is an air knife disposed at a lateral side of the wet film.5. The device of claim 4 , wherein:the air supply port defines an outlet through which the air flow is directed onto the wet film, andthe outlet is disposed between about 0.5 mm and about 10 mm from the lateral side of the wet film.6. The device of claim 4 , wherein the air flow is applied at an air ...

COATED ABRASIVE ARTICLE AND METHOD OF MAKING THE SAME

A method of making a coated abrasive article, the method comprising: providing a backing, providing a curable abrasive slurry having a homogeneous dispersal of abrasive particles, applying the abrasive slurry to at least part of a major surface of the backing and forming a surface texture in the slurry, wherein the abrasive slurry is capable of maintaining the homogeneous dispersal of abrasive particles and the surface texture in an uncured state. 1. A method of making a coated abrasive article , the method comprising:providing a backing,providing a curable abrasive slurry having a homogeneous dispersal of abrasive particles,applying the abrasive slurry to at least part of a major surface of the backing and forming a surface texture in the slurry,wherein the abrasive slurry is capable of maintaining the homogeneous dispersal of abrasive particles and the surface texture in an uncured state.2. The method of wherein the step of applying the abrasive slurry comprises coating the slurry onto the backing and forming the texture in the abrasive slurry.3. The method of wherein coating the slurry onto the backing and forming the texture in the slurry are performed contemporaneously by rolling the slurry onto the backing.4. The method of wherein coating the slurry onto the backing and forming the texture in the slurry are performed sequentially by:a) knife coating or roll coating the slurry onto the backing, andb) rolling the coated slurry to form the texture, respectively.5. The method of wherein coating the slurry onto the backing and forming the texture in the slurry are performed contemporaneously by screen printing or stencil printing.6. The method of wherein coating the slurry onto the backing and forming the texture in the slurry are performed contemporaneously by rotogravure.711-. (canceled)12. The method of claim 1 , wherein the abrasive slurry comprises a thermoset resin binder.13. The method of claim 12 , wherein the abrasive slurry further comprises a rheology ...

Polyvinyl fluoride paint and bi-layered coating and method for manufacturing the same

A method of manufacturing a bi-layered coating is provided, which includes applying a primer paint on a substrate, wherein the primer paint includes 100 parts by weight of a first polyvinyl fluoride, 20 to 50 parts by weight of an assistance resin, and 150 to 170 parts by weight of a first latent solvent, and wherein the assistance resin is polyester modified epoxy resin, polyester type polyurethane resin, phenoxy resin, or a combination thereof. The primer paint is baked and dried to form a primer coating. A finish paint is then applied onto the primer coating, wherein the finish paint includes 100 parts by weight of a second polyvinyl fluoride and 120 to 150 parts by weight of a second latent solvent. The finish paint is baked and dried to form a finish coating on the primer coating.

Methods and formulations for superhydrophic, self-cleaning, and icephobic polymer coatings and objects having coatings thereon

An object has a superhydrophic, self-cleaning, and icephobic coating includes a substrate and a layer disposed on the substrate, the layer resulting from coating with a formulation having an effective amount of microstructuring microparticles, liquid silane having one or more groups configured to graft to a microstructuring microparticle and at least another group that results in hydrophobicity. The microstructuring microparticles are dispersed in the liquid silane. Another effective amount of synthetic adhesive, selected from thermosetting adhesives, moisture curing adhesives or polymers that form a strong interaction with a surface, is in solution with a solvent. Upon curing, the layer has a contact angle greater than 90° and a sliding angle of less than 10° and, less than 5% of an area of the layer is removed in a Tape test.

WET WIPES COMPRISING ANTIMICROBIAL COATING COMPOSITIONS

A wet wipe is disclosed that provides both contact sanitization of a surface and application of a residual antimicrobial coating on the surface through the same wiping. The wet wipe comprises a substrate such as an absorbent nonwoven fabric and a liquid composition impregnated therein, the liquid composition comprising an organosilane such as the antimicrobial dimethyloctadecyl[3-(trimethoxysilyl)propyl] ammonium chloride, a non-silane quaternary disinfectant, an organic amine, and a solvent. The non-silane quaternary actives comprise a mixture of actives, and the solvent comprises 60 wt. % isopropanol or more. 1. A wet wipe comprising:(a) a substrate; and (i) at least one organosilane;', '(ii) at least one non-silane quaternary disinfectant;', '(iii) an organic amine; and', '(iv) a solvent., '(b) a liquid composition impregnated therein, the liquid composition comprising2. The wet wipe of claim 1 , wherein the at least one organosilane comprises dimethyloctadecyl[3-(trimethoxysilyl)propyl] ammonium chloride.3. The wet wipe of claim 1 , wherein the liquid composition further comprises at least one of 3-chloropropyltrimethoxysilane and methyltriethoxysilane.4. The wet wipe of claim 1 , wherein the at least one non-silane quaternary disinfectant is selected from the group consisting of n-alkyldimethylbenzyl ammonium chlorides claim 1 , didecyldimethyl ammonium chlorides claim 1 , n-alkyl dimethylethylbenzyl ammonium chlorides claim 1 , dialkyldimethyl ammonium chlorides claim 1 , and mixtures thereof.5. The wet wipe of claim 1 , wherein the at least one organic amine comprises triethanolamine.6. The wet wipe of claim 1 , wherein the solvent comprises aqueous isopropanol.7. The wet wipe of claim 1 , wherein the at least one organosilane comprises a mixture of dimethyloctadecyl[3-(trimethoxysilyl)propyl] ammonium chloride and 3-chloropropyltrimethoxysilane.8. The wet wipe of claim 1 , wherein at least one organosilane comprises a mixture of dimethyloctadecyl[3-( ...

ANISOTROPIC CONDUCTING BODY AND METHOD FOR MANUFACTURE

A layer of the mixture that contains polymer and conductive particles is applied over a first surface, when the mixture has a first viscosity that allows the conductive particles to rearrange within the layer. An electric field is applied over the layer, so that a number of the conductive particles are aligned with the field and thereafter the viscosity of the layer is changed to a second, higher viscosity, in order to mechanically stabilise the layer. This leads to a stable layer with enhanced and anisotropic conductivity. 112-. (canceled)13. A method for forming a body comprising a mixture of a matrix and conductive particles having a low aspect ratio , the method comprising:a) providing a mixture comprising a matrix capable of being stabilized and conductive particles;b) aligning the conductive particles into conductive pathways by applying an electric field between alignment electrodes, wherein the electric field is an alternating current field; andc) stabilizing the mixture,wherein the conductive particles are at least one infusible conductive particle, a metallic particle, a metal oxide particle, and a colloidal metal particle.14. The method in accordance with claim 13 , wherein one or more of the alignment electrodes are not in direct contact with the mixture during the aligning.15. The method in accordance with claim 14 , wherein one or more of the alignment electrodes are insulated from the mixture.16. The method in accordance with claim 13 , wherein the alignment electrodes are in-plane claim 13 , out-of-plane or arbitrary oriented in relation to the body.17. The method in accordance with claim 13 , further comprising:second aligning the conductive particles into the conductive pathways by applying an electric field between the alignment electrodes to repair defective conductive pathways,wherein the electric field applied is in the order of 0.1-20 kV/cm.18. The method in accordance with claim 13 , wherein the matrix is a UV curable polymer.19. The method ...

Resin composition for anti-glare coating and anti-glare coating film prepared thereby

Disclosed are an anti-glare coating resin composition and an anti-glare coating film including the same. Specifically, provided are an anti-glare coating resin composition that includes a siloxane resin containing an epoxy group and an acrylic group, and further includes organic or inorganic particles, and thus ensures hardness, scratch resistance and processability, and provides anti-glare property by introduction of particles, and an anti-glare coating film produced using the same. Also, it is possible to realize hardness, abrasion resistance and anti-glare property of a film resin prepared using the resin composition and a film produced using the same.

Coated oilfield operational components and methods for protecting and extending the service life of oilfield operational components

Coating compositions for coating an oilfield operational component, and related methods, may include in some aspects a coating composition having a trifunctional silane, a silanol, and a filler. The coating composition may be applied to a surface of the oilfield operational component that is configured to be exposed to a fluid. The coating composition may be applied to at least partially cover or coat the surface. The coating composition may be configured to chemically bond with a cured primer composition that includes an epoxy.

Optically Transparent Superhydrophobic Thin Film

A coating that can be easily applied, clear, well-bonded, and superhydrophobic is disclosed. In one aspect, a method for coating a substrate comprises providing a substrate having a surface, disposing a coating composition adjacent the surface, the composition comprising a hydrophobic fluorinated solvent, a binder comprising a hydrophobic fluorinated polymer, and hydrophobic fumed silica nanoparticles. Also disclosed is an article comprising a coating layer, the coating layer comprising a plurality of nanoparticles partially exposed on an outward surface thereof. 1. A method for coating a substrate , the method comprisingproviding a substrate having a surface; a hydrophobic fluorinated solvent;', 'a binder comprising a hydrophobic fluorinated polymer; and', 'hydrophobic fumed silica nanoparticles; and, 'disposing a coating composition adjacent the surface; the composition comprising'}evaporating the fluorinated solvent.2. The method of claim 1 , wherein the coating composition further comprises hydrophobic aerogel nanoparticles.3. The method of claim 2 , whereinthe binder is present in an amount within the range of 0.3 wt. % to 1.5 wt. % of the composition;the silica nanoparticles are present in an amount within the range of 0.01 wt. % to 0.5 wt. % of the composition; andthe aerogel nanoparticles are present in an amount within the range of 0.1 wt. % to 0.5 wt. % of the composition.4. The method of claim 2 , wherein the average size of the silica nanoparticles and aerogel nanoparticles is within the range of 10 nm to 200 nm.5. The method of claim 1 , wherein the coating composition further comprises a crosslinking silane.6. The method of claim 5 , further comprising curing the disposed coating composition.7. The method of claim 1 , further comprising treating the substrate surface before disposing the coating composition.8. The method of claim 7 , wherein treating the surface comprises plasma etching.9. The method of claim 7 , wherein treating the surface comprises ...

Energy cured coating composition and process of applying same to substrate

Disclosed is an energy curable coating composition for roll coating, a product, and continuous process of applying the energy curable coating composition to a substrate. The energy curable coating composition has a substantially constant viscosity and includes an energy curable resin having plurality of texturing particles suspended therein. The substantially constant viscosity of the energy curable coating composition remains at least less than about 1500 centipoise at approximately 15° C. to approximately 40° C., during recirculation, in a coating pan, and prior to application using a roll coating apparatus. The plurality of texturing particles provide a predetermined texture to a cured energy coating composition. The continuous process of applying the energy curable coating to a substrate allows the process to continuously operate until the energy curable coating composition is depleted from the container.

Device to aid the delivery of a coil of filament

A medical filler delivery assembly includes a micro catheter for delivering filler material such as filamentary material into an aneurysm in a vessel. The assembly also includes a positioning mechanism which includes a support element made of knitted wires, as well as an expansion mechanism for expanding the support element within the vessel. The support element is able to trap the micro catheter in position and in practice such that its distal end is disposed within the aneurysm sac. The knitted wire configuration of the support element provides sufficient holding force to the distal end of the micro catheter and also has an open structure which permits continuation of fluid flow through the vessel. The entire assembly can be removed from the vessel after the delivery of filamentary material, thereby not retaining within the vessel any foreign object such as a stent.

AQUEOUS COATING COMPOSITION AND METHOD FOR FORMING METALLIC COATING FILM USING SAME

Provided is an aqueous coating composition capable of forming a coating film having superior metallic coating film appearance and coating film properties and reducing the amount of an organic solvent to be used. Also provided is a method for forming a metallic coating film using such an aqueous coating composition. Provided is an aqueous coating composition comprising a coating film-forming resin, a curing agent, a scaly pigment, an inorganic viscosity agent, a hydrophobic associative viscosity agent, and a dispersant, wherein the composition contains the inorganic viscosity agent in an amount of 1 to 7 parts by mass based on 100 parts by mass of the total resin solid content of the coating film-forming resin and the curing agent, and the composition contains the hydrophobic associative viscosity agent in an amount of 1 to 15 parts by mass based on 100 parts by mass of the total resin solid content of the coating film-forming resin and the curing agent.

Anti-Bacterial Photocatalytic Coating Apparatus And Process

An anti-bacterial photocatalytic coating apparatus includes a chassis and a container containing an anti-bacterial photocatalytic coating liquid. There is a means mounted on the chassis for applying plasma-based surface activation unto a stationary surface underneath the chassis. There is also a means mounted on the chassis for spraying the anti-bacterial photocatalytic coating liquid on the surface underneath the chassis. A third means mounted on the chassis for shining UV light onto the surface sprayed with the anti-bacterial photocatalytic coating liquid. Optionally, there is a means mounted on the chassis for baking the surface sprayed with the anti-bacterial photocatalytic coating liquid. The plasma-based surface activation may be replaced with the spraying of a non-photocatalytic prime coating. The equivalent anti-bacterial photocatalytic coating processes for coating stationary surface are also introduced. 1. An anti-bacterial photocatalytic coating apparatus , comprisinga chassis;a container containing an anti-bacterial photocatalytic coating liquid;means mounted on the chassis and capable of applying plasma-based surface activation unto a stationary underneath the chassis;means mounted on the chassis and capable of spraying the anti-bacterial photocatalytic coating liquid on the plasma-treated surface underneath the chassis;means mounted on the chassis and capable of shining an ultraviolet (UV) light onto a surface sprayed with the anti-bacterial photocatalytic coating liquid; andoptionally, means mounted on the chassis and capable of baking the surface sprayed with the anti-bacterial photocatalytic coating liquid,wherein the chassis is movable.2. An anti-bacterial photocatalytic coating apparatus , comprisinga chassis;a container containing an anti-bacterial photocatalytic coating liquid; anda container containing a non-photocatalytic prime coating liquid;means mounted on the chassis and capable of spraying the non-photocatalytic prime coating liquid on a ...

SEALANT COMPOSITIONS AND METHODS

Compositions comprising a liquid and fumed silica may be applied to fabric and other textile materials as a sealant, e.g., to protect against damage or deterioration. The composition may comprise liquid droplets at least partially or completely surrounded by fumed silica. The liquid may comprise water and one or more polymers, such as a fluorocopolymer and a functionalized anionic polymer. 120-. (canceled)21. A particulate composition comprising:a liquid comprising water and about 5% to about 30% by weight of a polymer component comprising a first polymer and a second polymer different from the first polymer, the first polymer being chosen from an anionic polymer, an anionic copolymer, a fluoropolymer, a fluorocopolymer, an acrylic polymer, or an acrylic copolymer; andfumed silica at least partially surrounding droplets of the liquid.22. The composition of claim 21 , wherein the composition comprises from about 2% to about 20% of the fumed silica by weight claim 21 , with respect to the total weight of the composition.23. The composition of claim 21 , wherein the composition is in the form of a powder.24. The composition of claim 21 , wherein the first polymer comprises polytetrafluoroethylene or perfluoroalkyl acrylate.25. The composition of claim 21 , wherein the liquid comprises from about 2% to about 10% of the second polymer by weight claim 21 , relative to the total weight of the liquid claim 21 , the second polymer being chosen from a functionalized anionic polymer or a functionalized anionic copolymer.26. The composition of claim 21 , wherein the liquid further comprises a UV-inhibitor.27. The composition of claim 21 , wherein the fumed silica is hydrophobic.28. The composition of claim 27 , wherein the liquid is a first liquid claim 27 , and the composition further comprises a plurality of particles comprising hydrophilic fumed silica combined with a second liquid different from the first liquid.29. The composition of claim 28 , wherein a weight ratio of ...

Method for coating boron

The present application relates to a method for coating boron, to a boron-containing resin solution, to a boron-coated thermal neutron converter obtained by the method for coating boron, and further to a thermal neutron detector comprising the boron-coated thermal neutron converter. The method for coating boron as provided in the application is applicable for various substrates and has small restrictions on substrate shapes, particularly for substrates having complex surface structures and high aspect ratios.

Water repellent coating film and product provided with same

Provided is a water repellent coating film, including: an undercoat layer formed on a surface of a base material and containing: at least one type of spherical particles having an average particle diameter of 2 μm or more and 50 μm or less and selected from the group consisting of spherical molten silica particles, spherical molten alumina particles, and spherical silicone resin particles; and an underlying resin; and a topcoat layer formed on the undercoat layer and containing: inorganic fine particles having an average particle diameter of 2 nm or more and 20 nm or less; and a water repellent resin. The underlying resin is preferably a polyurethane resin or a fluororesin. The water repellent resin is preferably a fluororesin or a silicone resin.

Coated Conduits and Methods of Repairing or Reinforcing Conduits

The present invention is directed to a coated conduit comprising: a) a conduit having an interior and exterior surface; and b) a cured coating formed from a reaction mixture that is applied to at least one surface of the conduit. The reaction mixture comprises: i) a filler material comprising fibers ranging in length from 0.1 to 15.54 cm and having an aspect ratio of at least 5; and ii) a reactive component that demonstrates a tack-free time of less than five minutes at a temperature of 20 to 25° C. The present invention is also directed to a method of repairing or reinforcing a conduit, comprising: (a) applying a curable coating composition to at least one surface of the conduit, wherein the curable coating composition is formed from the reaction mixture described above; and (b) allowing the curable coating composition to at least partially cure by exposing the composition to ambient conditions.

NANOCOMPOSITES CONTAINING LAYERED NANOPARTICLES AND DISPERSANT, COMPOSITES, ARTICLES, AND METHODS OF MAKING SAME

A nanocomposite is provided including layered nanoparticles and a dispersant dispersed in a curable resin, where the nanocomposite contains less than 2% by weight solvent. A composite is also provided including from about 1 to 70 weight percent of layered nanoparticles, and a dispersant, dispersed in a cured resin, and a filler embedded in the cured resin. Further, a method of preparing a nanoparticle-containing curable resin system is provided including mixing from 1 to 70 weight percent of aggregated layered nanoparticles with a curable resin and a dispersant to form a mixture. The mixture contains less than 2% by weight solvent. The method also includes milling the mixture in an immersion mill containing milling media to form a milled resin system including layered nanoparticles dispersed in the curable resin. 1. A method of preparing a nanoparticle-containing curable resin system comprising:mixing from 10 to 70 weight percent of aggregated layered nanoparticles with a curable resin, a first dispersant, and optionally a catalyst, a surface treatment agent, and/or a diluent, to form a first mixture, wherein the mixture comprises less than 2% by weight solvent; andmilling the first mixture in a first immersion mill comprising milling media to form a milled resin system comprising layered nanoparticles and the first dispersant dispersed in the curable resin.2. The method of wherein the layered nanoparticles include a platelet shape claim 1 , an acicular shape claim 1 , an irregular shape claim 1 , or combinations thereof.3. The method of wherein the platelet shaped nanoparticles include talc claim 1 , halloysite claim 1 , hydrotalcite claim 1 , montmorillonite claim 1 , kaolin claim 1 , mica claim 1 , or combinations thereof.4. The method of claim 1 , wherein the aggregated nanoparticles include an average size in the range from about 2 micrometers (μm) to about 20 μm.5. The method of claim 1 , wherein the milling media comprises zirconia particles.6. The method of ...

Magnesium rich coatings and coating systems

Disclosed are methods of treating a metal to improve the metal's corrosion resistance. The method includes applying, to the surface of the metal, a coating which comprises magnesium powder and a binder. The present invention also relates to a coating composition that includes magnesium powder and a silane modified epoxy isocyanate hybrid polymer or prepolymer. The inventors have found that corrosion resistance (as determined by Prohesion™ exposure in accordance with ASTM D5894-96, which is hereby incorporated by reference) in excess of 3,000 hours on 2024 T-3 aluminum alloy can be achieved with the methods and coating compositions of the present invention.

Anti-adhesive layer, useful in printing machine and in water or ice exposed surfaces, comprises crosslinked inorganic nano-particles and polyorganosiloxane additives

Anti-adhesive layer (A) comprises crosslinked inorganic nano-particles and polyorganosiloxane additives, obtained by three-dimensional network of the polyorganosiloxane. Independent claims are also included for: (1) the preparation of (A); (2) a printing machine with (A); and (3) an equated water or ice exposed surface with (A).

Hardcoat composition comprising methyl or ethyl trialkoxy silane, articles and methods

Articles are described comprising a substrate and a hardcoat layer disposed on the substrate. The hardcoat layer comprises the hydrolyzed and condensed reaction product of a composition comprising: i) first hydrophobic silane monomer(s) having the formula R 1 Si(OR) 3 wherein R and R 1 is methyl or ethyl; ii) optional second silane monomer(s) having the formula (R 2 ) 4-m Si(OR) m or Si(OR) 4 , wherein R, R 1 and R 2 are organic groups with the proviso that R 1 is not methyl or ethyl and m ranges from 1 to 3. The hardcoat layer may further comprises 10 to 30 wt.% silica nanoparticles. A surface layer comprising a hydrophilic silane may be disposed on the hardcoat layer. Also described is a method of using an article having a rewritable surface, hardcoat coating compositions, and methods of making hardcoat compositions and articles.

Nano-powder-based coating and ink compositions

Nano-powder-based coating and ink compositions, methods for producing and using these compositions, and articles prepared from these compositions are described.

A method for forming olephobic-hydrophillic coatings including paritcles and/or nano-particles, a coating formed thereby and an article to which the coating

Optically Transparent Superhydrophobic Thin Film

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.

Water-repellent structure, manufacturing method therefor, and water-repellent coating agent employed in same

A water-repellent structure includes: a base material; and a water-repellent layer located on a surface of the base material. The water-repellent layer contains water-repellent particles and filler particles having an average particle size that is 20 times or more as large as an average particle size of the water-repellent particles.

Металлический лист с предварительным покрытием для применения в автомобилях, имеющий превосходную пригодность к контактной сварке, коррозионную стойкость и формуемость

Изобретение относится к металлическому листу с предварительным покрытием для применения в автомобилях, который имеет превосходную пригодность в контактной сварке, коррозионную стойкость и формуемость. Металлический лист с предварительным покрытием для применения в автомобилях включает металлический лист и покрытие (α) по меньшей мере на одной поверхности металлического листа, причем покрытие (α) включает органическую смолу (А), имеющую по меньшей мере один тип полярной функциональной группы, частицы (В) неоксидного керамического материала, выбранные по меньшей мере из одного типа боридов, карбидов, нитридов и силицидов, и которые имеют удельное электрическое сопротивление при температуре 25°С от 0,1×10 -6 до 185×10 -6 Ом·см, и антикоррозионный пигмент (С), при этом содержание указанных частиц (В) неоксидного керамического материала в покрытии (α) составляет от 0,5 до 65 об.%. 12 з.п. ф-лы, 4 ил., 9 табл. РОССИЙСКАЯ ФЕДЕРАЦИЯ ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ (21)(22) Заявка: (19) RU (11) (51) МПК B32B 15/08 B05D 7/14 B05D 7/24 C09D 5/08 C09D 7/12 C09D 201/00 C23C 26/00 (13) 2 592 895 C2 (2006.01) (2006.01) (2006.01) (2006.01) (2006.01) (2006.01) (2006.01) ИЗОБРЕТЕНИЯ К ПАТЕНТУ 2014140202/05, 05.03.2013 (24) Дата начала отсчета срока действия патента: 05.03.2013 Приоритет(ы): (30) Конвенционный приоритет: (72) Автор(ы): ЮАСА Кенсей (JP), ЯМАОКА Икуро (JP), МОРИСИТА Ацуси (JP) 06.03.2012 JP 2012-049111; 27.11.2012 JP 2012-258553 R U (73) Патентообладатель(и): НИППОН СТИЛ ЭНД СУМИТОМО МЕТАЛ КОРПОРЕЙШН (JP) (43) Дата публикации заявки: 27.04.2016 Бюл. № 12 (56) Список документов, цитированных в отчете о поиске: JP 2005-288730 A, 20.10.2005. JP 2005288731 A, 20.10.2005. JP 2001-234315 A, 31.08.2001. JP 51-64542 A, 04.06.1976. JP 57189842 A, 22.11.1982. JP 61-76570 A, 19.04.1986. RU 2425853 C2, 10.08.2011. (86) Заявка PCT: C 2 C 2 (85) Дата начала рассмотрения заявки PCT на национальной фазе: 06.10.2014 JP 2013/056021 (05.03.2013) (87) ...

Method for manufacturing metallic oxide of core-shell structure for electromagnetic wave shielding and heat-radiating composite sheet

본 발명의 일실시예는 전자파 차폐 및 방열 복합시트를 위한 코어-쉘 구조의 금속수산화물 제조방법을 제공한다. 더욱 상세하게는, 금속 코어를 염기성 용액 또는 산성 용액에 부식시켜 금속 코어 상에 금속수산화물 쉘을 형성시켜 부식된 금속물질을 형성하는 단계, 상기 부식된 금속물질을 폴리머 수지와 혼합하여 슬러리를 형성하는 단계 및 상기 슬러리를 시트에 도포하여 코팅하는 단계를 포함하는 것을 특징으로 하여 전기, 전자파 차폐 및 방열을 동시에 제공하는 복합 시트를 제공한다. One embodiment of the present invention provides a method for manufacturing a metal hydroxide having a core-shell structure for an electromagnetic wave shielding and heat dissipation composite sheet. More specifically, forming a metal hydroxide shell on the metal core by corroding the metal core with a basic solution or an acidic solution to form a corroded metal material, and mixing the corroded metal material with a polymer resin to form a slurry. It provides a composite sheet that provides electrical and electromagnetic shielding and heat dissipation at the same time, characterized in that it comprises the step of applying a coating on the sheet and the slurry.

一种具有超疏水疏油性能的复合涂层镍钛合金材料及其制备方法

本发明涉及一种具有超疏水疏油性能的复合涂层镍钛合金材料及其制备方法。本发明在镍钛合金材料表面先后使用混合酸溶液和H 2 SO 3 溶液进行两次刻蚀，然后再喷涂线性低密度聚乙烯和ZnO纳米粒子，最后再用硬脂酸进行表面低表面能改性，接触角测试结果表明，修饰后的镍钛合金材料表面具备优异的超疏水、超疏油特性，黏附实验结果表明修饰后的镍钛合金材料表面平滑肌细胞的黏附能力弱，细菌定植能力也十分微弱。因此本发明的复合涂层镍钛合金材料在制备植入性医疗器械方面具有独特优势，能有效抑制血管内膜增生，预防血管再狭窄的发生，抑制病菌的定植和生长。

도전 패턴의 보호막용 조성물, 도전 패턴의 보호막, 보호막 제조 방법, 및 투명 도전 필름의 제조 방법

(과제) 양호한 광학 특성을 갖고, 은 나노 와이어를 함유하는 투명 도전막으로의 전기적 콘택트성을 유지하면서, 상기 투명 도전막에 높은 환경 내성을 부여할 수 있는 보호막을 저에너지 또한 단시간에 형성하기 위한 도전 패턴의 보호막용 조성물, 도전 패턴의 보호막, 보호막 제조 방법 및 투명 도전 필름의 제조 방법을 제공한다. (해결 수단) (A)카르복실기를 함유하는 폴리우레탄과, (B)에폭시 화합물과, (C)경화 촉진제와, (D)용매를 포함하고, 상기 (D)용매의 함유율이 95.0질량% 이상 99.9질량% 이하이며, (D1)비점이 100℃ 초과인 수산기를 포함하는 용매와, (D2)비점이 100℃ 이하인 용매를 포함하고, 또한 (D2)비점이 100℃ 이하인 용매의 전체 용매 중의 함유량이 30질량% 이상 70질량% 미만인 도전 패턴의 보호막용 조성물로서, 온도 100℃ 이하, 또한 가열 시간 10분 이하의 조건에서 가열해서 경화시킬 수 있다.

Led uv涂料木门辊涂应用方法

LED UV涂料木门辊涂应用方法，(1)砂光；(2)LED UV透明腻子；(3)LED光源固化，半干；(4)LED UV底漆；(5)LED光源固化，全干；(6)砂光；(7)LED UV底漆；(8)LED光源固化，半干；(9)镭射LED UV底漆；(10)LED光源固化，全干；(11)砂光；步骤(2)中的涂布量为25～40g/m 2 ；步骤(2)中腻子为LUV‑013LED‑UV低粘度透明腻子；步骤(3)中辐射能120～180mj/cm 2 ，干燥时间为2～5s；步骤(4)中涂布量25～40g/m 2 ；步骤(4)中底漆为LUV‑112LED‑UV辊涂透明底漆；步骤(7)中涂布量35～50g/m 2 ；步骤(8)中的辐射能为120～180mj/cm 2 ，干燥时间2～5s；步骤(10)中辐射能250～350mj/cm 2 ，干燥时间2～5s，步骤(5)、(8)、(10)中LED光源固化采用新型辊涂生产系统。本发明被照品表面温升低，照射均匀效果好，节能、环保。

Fog and abrasion resistant hardcoat for plastics having hydrophilic surfactant rich surface portion with surfactant concentration gradient

A transparent laminate comprises an optically clear, cured coating layer including abrasion-resistant nanoparticles, and one or more monomers and/or one or more oligomers that are reacted in the presence of an ultraviolet light photoinitiator. The coating layer also contains a surface portion rich in hydrophilic surfactant so that the coating layer when residing on a transparent substrate forms a laminate having good abrasion resistant properties as well as good anti-fog properties.

Matte coating composition, cosmetic material and method for producing the same

【課題】低艶でありながら、高い透明性及び各種耐性を有する、艶消し被覆組成物を提供すること。また、上記艶消し被覆組成物を使用して、意匠性の高い化粧材及びその製造方法を提供すること。【解決手段】艶差によって凹凸感を立体的に表現する表面保護層を形成するために使用する艶消し被覆組成物であって、シリカと、バインダー成分とを含有し、かつ熱硬化型及び電離放射線硬化型の少なくとも一方であり、上記シリカのレーザー回折法による平均粒子径が１〜１０μｍであり、かつ比表面積から算出される一次粒子径が１０〜５０ｎｍであり、上記シリカの含有量が、上記艶消し被覆組成物の樹脂固形分を基準として、２０〜３０重量％であることを特徴とする。【選択図】図１ An object of the present invention is to provide a matte coating composition having a low gloss and having high transparency and various resistances. Moreover, using the said mat | matte coating composition, providing a decorative material with high designability, and its manufacturing method. A matte coating composition used to form a surface protective layer that expresses a three-dimensional impression of unevenness by gloss difference, comprising a silica and a binder component, and thermosetting and ionizing. It is at least one of radiation-curing type, the average particle diameter by the laser diffraction method of the silica is 1 to 10 μm, the primary particle diameter calculated from the specific surface area is 10 to 50 nm, and the content of the silica is It is 20 to 30% by weight based on the resin solid content of the matte coating composition. [Selection] Figure 1

저항 용접성, 내식성, 성형성이 우수한 자동차용 도장 금속판

저항 용접성, 내식성, 성형성이 우수한 자동차용 도장 금속판을 제공한다. 본 발명은 금속판 및 상기 금속판 중 적어도 한쪽의 표면상에 있는 도막(α)를 포함하는 자동차용 도장 금속판이며, 상기 도막(α)가 유기 수지(A)와, 붕화물, 탄화물, 질화물, 규화물 중 적어도 1종에서 선택되는, 25℃의 전기 저항률이 0.1×10 -6 내지 185×10 -6 Ωcm인 비산화물 세라믹스 입자(B)와, 방청 안료(C)를 포함하는 자동차용 도장 금속판이다.

Corrosion control coating

Verfahren und Vorrichtung zum gleichmaessigen Verteilen von Stoffen in einer Fluessigkeit oder in einer brei- oder pastenartigen Masse

Patent RU2016133467A3

``” ВУ” 2016133467” АЗ Дата публикации: 09.01.2020 Форма № 18 ИЗПМ-2011 Федеральная служба по интеллектуальной собственности Федеральное государственное бюджетное учреждение 5 «Федеральный институт промышленной собственности» (ФИПС) ОТЧЕТ О ПОИСКЕ 1. . ИДЕНТИФИКАЦИЯ ЗАЯВКИ Регистрационный номер Дата подачи 2016133467/03(051932) 15.08.2016 Приоритет установлен по дате: [ ] подачи заявки [ ] поступления дополнительных материалов от к ранее поданной заявке № [ ] приоритета по первоначальной заявке № из которой данная заявка выделена [ ] подачи первоначальной заявки № из которой данная заявка выделена [ ] подачи ранее поданной заявки № [Х] подачи первой(ых) заявки(ок) в государстве-участнике Парижской конвенции (31) Номер первой(ых) заявки(ок) (32) Дата подачи первой(ых) заявки(ок) (33) Код страны 1. 722015-194155 30.09.2015 ]Р Название изобретения (полезной модели): [Х] - как заявлено; [ ] - уточненное (см. Примечания) СПОСОБ ПОЛУЧЕНИЯ СТРОИТЕЛЬНОГО МАТЕРИАЛА Заявитель: НИТИХА КОРПОРЕЙШН, ]Р 2. ЕДИНСТВО ИЗОБРЕТЕНИЯ [Х] соблюдено [ ] не соблюдено. Пояснения: см. Примечания 3. ФОРМУЛА ИЗОБРЕТЕНИЯ: [Х] приняты во внимание все пункты (см. П см. Примечания [ ] приняты во внимание следующие пункты: [ ] принята во внимание измененная формула изобретения (см. Примечания) 4. КЛАССИФИКАЦИЯ ОБЪЕКТА ИЗОБРЕТЕНИЯ (ПОЛЕЗНОЙ МОДЕЛИ) (Указываются индексы МПК и индикатор текущей версии) В05О 1/36 (2006.01) В05О 7/00 (2006.01) В05О 7/24 (2006.01) ЕОЧЕ 13/00 (2006.01) 5. ОБЛАСТЬ ПОИСКА 5.1 Проверенный минимум документации РСТ (указывается индексами МПК) ВО5О 1/00-7/26, ЕО4С 2/00-2/54, ЕОАЕ 13/00-13/30 5.2 Другая проверенная документация в той мере, в какой она включена в поисковые подборки: 5.3 Электронные базы данных, использованные при поиске (название базы, и если, возможно, поисковые термины): ЕАРАТЬУ, Езрасепе, РАТЕМТЗСОРЕ, Ра еагсв, КОРТО, ИЗРТО 6. ДОКУМЕНТЫ, ОТНОСЯЩИЕСЯ К ПРЕДМЕТУ ПОИСКА Кате- Наименование документа с указанием (где необходимо) частей, Относится к гория* ...

Composition, film and related methods

A composition that is configured for use in creating a film. The composition includes a vinyl acetate containing polymer, such as a vinyl acetate ethylene (VAE) copolymer, and at least one additive that is a pigment, a surfactant, a dispersant, a wetting agent, a plasticizer, a defoamer, a coupling agent, a solvent, a UV absorber, a fire retardant, or a light stabilizer.

一种钕铁硼永磁体陶瓷镀层的制备装置及制备方法

本发明涉及一种钕铁硼永磁体陶瓷化镀层的制备装置及制备方法，其特点是制备装置包括容纳桶、泵体、喷涂系统、夹具机构，泵体连接容纳桶与喷涂系统，喷涂系统位于夹具机构的上方，喷涂系统与夹具机构之间存在距离，夹具机构通过管路与回收桶相通，回收桶与容纳桶通过管路相通；通过使用制备设备在钕铁硼永磁体表面精密喷涂一层可陶瓷化镀层前驱体，加热陶瓷镀层前驱体固化后形成有机陶瓷镀层，之后进行高温裂解处理，形成复合陶瓷镀层。本发明采用高精密喷涂设备同时回收浆料相结合的方式，提高了陶瓷前驱体的利用效率，效率达90%以上，减少陶瓷前驱液的浪费而且保证磁体陶瓷的厚度均匀性，很大提高了磁体的防腐性能、耐高温性能、耐磨性能等。

Recycling of carpets into stack with anti-skid coating

A method of recycling carpet comprising the steps of stacking at least two sheets of carpet (10, 20) on top of each other to form a stack (40), adhering adjacent sheets of carpet (10, 20) in the stack to one another using an adhesive (14) to form a laminated material and overlaying an intended upper surface (46), in use, of the laminated material with a non-slip surface coating. The non-slip surface coating suitably comprises a layer of polyurethane (14) with grit, sand or other fine granular material (50) mixed into it, which may be formed by depositing the grit, sand or other fine granular material (50) onto the polyurethane layer (14) whilst it is in a liquid form. The resultant laminated material (40) may be suitable for use as an equine walkway.

Heat conducting-insulating paint composition and exterior steel sheet for solar cell comprising the same

본 발명은 태양전지의 열을 효과적으로 전도하고 방출하여 태양전지의 온도 상승을 억제하고, 절연 효과를 제공함으로써 태양전지의 효율을 향상시킬 수 있는 열전도-전기절연성 도료 조성물 및 이를 포함하는 태양전지용 외장재 강판을 제공한다. 상세하게, 본 발명은 열가소성 수지 및 열전도성 필러를 포함하는 제1 혼합물; 고분자 분산제; 및 제1 탄화수소계 용제를 포함하는 열전도-전기절연성 도료 조성물, 및 일면에 방열층이 형성된 강판; 및 상기 강판의 다른 일면에 열가소성 수지, 열전도성 필러 및 고분자 분산제를 포함하는 열전도-전기절연성 코팅층을 포함하며, 상기 열전도성 필러는 고분자 분산제로 둘러싸인 형태로 코팅층에 분산된 태양전지용 외장재 강판을 제공한다. The present invention provides a thermally conductive-electrically insulating coating composition capable of effectively conducting and dissipating heat from a solar cell to suppress a rise in the temperature of a solar cell and improving the efficiency of a solar cell by providing an insulating effect, and a solar cell exterior steel sheet comprising the same provides Specifically, the present invention provides a first mixture comprising a thermoplastic resin and a thermally conductive filler; polymer dispersant; And a heat conduction-electrically insulating coating composition comprising a first hydrocarbon-based solvent, and a steel sheet having a heat dissipation layer formed on one surface; and a thermally conductive-electrically insulating coating layer comprising a thermoplastic resin, a thermally conductive filler and a polymer dispersing agent on the other side of the steel plate, wherein the thermally conductive filler is dispersed in the coating layer in a form surrounded by a polymer dispersant. .

Anti-corrosive coating composition

FIELD: chemistry. SUBSTANCE: invention relates to an anti-corrosive coating composition, a method for applying the anti-corrosive coating composition, and to a coated substrate. Composition comprising at least one polysiloxane having a weight-average molecular weight Mw in the range of 800 to 25,000 g/mol, metal particles and at least one curing agent, wherein the polysiloxane and the curing agent together form a reactive binder system wherein the polysiloxane content is more than 90 wt%, curing agent content is, respectively, less than 10 wt%. Composition comprises a fraction of metallic particles in the range of 70 to 98 wt% based on the weight of the coating composition. Curing agent is selected from the group of reactive silanes, silane hydrolysates, titanates, zirconates, organometallic compounds, acids and bases, and mixtures thereof. Moreover, the coating composition is chemically cross-linked at room temperature. EFFECT: anti-corrosive coating composition is proposed. 14 cl, 2 tbl РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 660 490 C2 (51) МПК C23C 22/00 (2006.01) C23C 22/83 (2006.01) C09D 5/10 (2006.01) C09D 183/04 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (52) СПК C23C 22/00 (2006.01); C23C 22/83 (2006.01); C09D 5/10 (2006.01); C09D 183/04 (2006.01) (21)(22) Заявка: 2016139350, 07.10.2016 (24) Дата начала отсчета срока действия патента: Дата регистрации: 06.07.2018 (73) Патентообладатель(и): ЭВАЛЬД ДЕРКЕН АГ (DE) 09.10.2015 EP 15189152.0 (43) Дата публикации заявки: 09.04.2018 Бюл. № 10 (45) Опубликовано: 06.07.2018 Бюл. № 19 (54) СОСТАВ АНТИКОРРОЗИОННОГО ПОКРЫТИЯ (57) Реферат: Изобретение относится к составу более 90 вес.%, содержание отвердителя антикоррозионного покрытия, способу нанесения соответственно составляет менее 10 вес.%. Состав состава антикоррозионного покрытия и к содержит фракцию металлических частиц в подложке с нанесенным покрытием. Состав, диапазоне от 70 до 98 вес.%, в расчете на ...

Easily cleaned surface and method of its manufacture

FIELD: technological processes. SUBSTANCE: method of forming an easily cleanable hydrophilic coating on the substrate involves scrubbing the surface of the substrate with an abrasive material such that the roughness of the cleaned surface Ra is of 100 to 3500 nm, applying a coating composition to the abrasive treated surface and removing water from the coating composition. The coating composition includes silicon oxide nanoparticles, its pH level is 7.5 or less. A kit consisting of an abrasive material and a coating is also described. EFFECT: formation of durable, water-resistant, easily cleaned or non-contaminated surfaces. 25 cl, 2 dwg, 5 tbl, 12 ex РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 635 229 C2 (51) МПК B05D 3/12 (2006.01) B05D 1/40 (2006.01) B05D 5/08 (2006.01) C08K 3/36 (2006.01) B82Y 30/00 (2011.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (21)(22) Заявка: 2015148829, 28.04.2014 (24) Дата начала отсчета срока действия патента: 28.04.2014 Дата регистрации: (73) Патентообладатель(и): 3М Инновейтив Пропертиз Компани (US) Приоритет(ы): (30) Конвенционный приоритет: R U 09.11.2017 (72) Автор(ы): ШЛЕХТЕ Джей С. (US), ХАГЕР Патрик Дж. (US), ЯНССЕН Джеффри Р. (US), ГРЭМ Пол Д. (US) (56) Список документов, цитированных в отчете о поиске: US 6591970 В2, 15.07.2003. GB 17.05.2013 US 61/824,608 (45) Опубликовано: 09.11.2017 Бюл. № 31 (85) Дата начала рассмотрения заявки PCT на национальной фазе: 17.12.2015 2395450 A1, 26.05.2004. WO 2011104928 A1, 01.09.2011. WO 9511773 A1, 04.05.1995. RU 2340644 C2, 10.12.2008. RU 2430897 C2, 10.10.2011. (86) Заявка PCT: US 2014/035698 (28.04.2014) (87) Публикация заявки PCT: 2 6 3 5 2 2 9 (43) Дата публикации заявки: 22.06.2017 Бюл. № 18 2 6 3 5 2 2 9 R U C 2 C 2 WO 2014/186113 (20.11.2014) Адрес для переписки: 105215, Москва, а/я 26, Н.А. Рыбиной (54) Легкоочищаемая поверхность и способ ее изготовления (57) Реферат: Изобретение связано с легкоочищаемыми воды из покрывающего состава. ...

低反射コーティング付ガラス板、低反射コーティング付基材を製造する方法、及び低反射コーティング付基材の低反射コーティングを形成するためのコーティング液

一种防水防老化装饰用壁纸材料

本发明涉及壁纸技术领域，具体涉及一种防水防老化装饰用壁纸材料，所述防水防老化装饰用壁纸材料包含以下重量份的原料：PE树脂50‑70份、丙烯酸树脂15‑25份、玄武岩短纤维8‑12份、纳米二氧化钛4‑8份、钛白粉3‑5份、硅藻土4‑7份、发泡剂2‑3份、防水剂1‑3份、抗菌剂0.5‑1.5份、阻燃剂0.5‑1份，本发明装饰用壁纸材料具有优异的抗老化性、防水性、耐腐蚀性，同时具有很好的机械强度，环保无污染，使用寿命长。

Nanocomposites containing nonspherical silica nanoparticles, composites, articles, and methods of making same

A nanocomposite is provided including nonspherical silica nanoparticles dispersed in a curable resin or a curing agent, where the nanocomposite contains less than 2% by weight solvent. A composite is also provided including from about 4 to 70 weight percent of nonspherical silica nanoparticles dispersed in a cured resin, and a filler embedded in the cured resin. Further, a method of preparing a nanoparticle-containing curable resin system is provided including mixing from 10 to 70 weight percent of aggregated silica nanoparticles with a curable resin and optionally a dispersant, a catalyst, a diluent, a surface treatment agent, and/or a curing agent, to form a mixture. The mixture contains less than 2% by weight solvent. The method also includes milling the mixture in an immersion mill containing milling media to form a milled resin system including nonspherical silica nanoparticles dispersed in the curable resin.

process for reducing friction

Transparent conductive substrate and method for manufacturing same

本发明的课题是提供不仅具有良好的光学特性、电特性而且耐光性优异的、含有银纳米线的透明导电基板和其制造方法。为此提供了一种透明导电基板，其特征在于，具有：基材，在所述基材的至少一个主面上形成的、含有粘合剂树脂和导电性纤维而构成的透明导电膜，和形成在所述透明导电膜上的保护膜，所述粘合剂树脂的热分解开始温度是210℃以上、并且所述保护膜是热固性树脂的热固化膜。