Carbon Nanotube Fiber Spun From Wetted Ribbon

A fiber of carbon nanotubes was prepared by a wet-spinning method involving drawing carbon nanotubes away from a substantially aligned, supported array of carbon nanotubes to form a ribbon, wetting the ribbon with a liquid, and spinning a fiber from the wetted ribbon. The liquid can be a polymer solution and after forming the fiber, the polymer can be cured. The resulting fiber has a higher tensile strength and higher conductivity compared to dry-spun fibers and to wet-spun fibers prepared by other methods. 1. A method for spinning a fiber of carbon nanotubes , comprising:drawing carbon nanotubes away from a substantially aligned, supported array of carbon nanotubes to form a ribbon,wetting the ribbon of carbon nanotubes with a liquid to form a wetted ribbon of carbon nanotubes, andspinning a fiber from said wetted ribbon of carbon nanotubes, wherein spinning comprises twisting wetted carbon nanotubes of the wetted ribbon around each other as carbon nanotubes are drawn away from said substantially aligned, supported array of carbon nanotubes.2. The method of claim 1 , wherein the step of wetting the carbon nanotubes of the ribbon occurs before the carbon nanotubes are spun into a fiber.3. The method of claim 1 , wherein the step of wetting occurs as carbon nanotubes are being twisted around each other during the spinning step.4. The method of claim 1 , further comprising drying the fiber.5. The method of claim 1 , wherein the liquid comprises an organic liquid claim 1 , an inorganic liquid claim 1 , or a combination of organic liquid and inorganic liquid.6. The method of claim 1 , wherein the liquid is chosen from a hydrocarbon claim 1 , a halogenated hydrocarbon claim 1 , an alcohol claim 1 , an ester claim 1 , and ether claim 1 , an amide claim 1 , and an acid.7. The method of claim 1 , wherein the liquid comprises a polymer dissolved in solvent.8. The method of claim 1 , wherein the liquid comprises a solution of poly(vinylalcohol).9. The method of claim 1 , ...

Hose with Rubber and Plastic

A hose is provided comprising a rubber backing layer directly bonded to a continuous polyamide layer without an intervening adhesive layer, wherein the hose exhibits increased low and high temperature capability and decreased permeation compared to standard automotive refrigerant hoses.

SHIELDING COATING FOR SELECTIVE METALLIZATION

Shielding coatings are applied to polymer substrates for selective metallization of the substrates. The shielding coatings include a primer component and a hydrophobic top coat. The primer is first applied to the polymer substrate followed by application of the top coat component. The shielding coating is then selectively etched to form an outline of a desired current pattern. A catalyst is applied to the patterned polymer substrate followed by electroless metal plating in the etched portions. The portions of the polymer substrate which contain the shielding coating inhibit electroless metal plating. The primers contain polyamines and the top coat contains hydrophobic alky organic compounds. 1. A method of metallization of a polymer substrate comprising:a) providing a polymer substrate;b) applying a primer comprising a polyamine compound to the polymer substrate to provide a hydrophilic coating on the polymer substrate;c) applying a hydrophobic top coat directly adjacent the primer to form a shielding coating on the substrate, the hydrophobic top coat comprises one or more compounds chosen from alkyl alcohol alkoxylates, alkyl thiols, non-polymer primary alkyl amines and non-polymer secondary alkylamines;d) selectively etching the shielding coating to expose portions of the polymer substrate;e) providing a catalyst to the polymer substrate comprising the shielding coating; andf) selectively electroless metal plating the polymer substrate.2. The method of claim 1 , wherein the polyamine is chosen from polyalkylene polyamines and linear or branched polyalkyleneimines.4. The method of claim 3 , wherein the polyalkylene polyamines are chosen from diethylenetriamine claim 3 , triethylenetetramine claim 3 , tetraethylenepentamine claim 3 , pentaethylenehexamine and hexaethyleneheptamine.5. The method of claim 2 , wherein the linear polyalkyleneimines have a formula:{'br': None, 'sub': 2', '2', 'd', 'e, 'H—(CH—(CH)—NH—)—H\u2003\u2003(II)'}where d and e are the same or ...

Hose with Rubber and Plastic

A hose is provided comprising a rubber backing layer directly bonded to a continuous polyamide layer without an intervening adhesive layer, wherein the hose exhibits increased low and high temperature capability and decreased permeation compared to standard automotive refrigerant hoses. 2. The hose of claim 1 , wherein the EPDM is present in the first composition within a range of from about 20 wt % to about 60 wt % compared to the total weight of the first composition.3. The hose of claim 2 , wherein the EPDM is present in the first composition within a range of from about 30 wt % to about 40 wt % compared to the total weight of the first composition.4. The hose of claim 1 , wherein the ethylene propylene diene monomer (EPDM) is low ethylene EPDM having no more than about 60 wt % ethylene compared to the total weight of EPDM.5. The hose of claim 1 , wherein the phenylenedimaleimide is present in the first composition within a range of from about 0.01 wt % to about 10 wt % of the total weight of the first composition.6. The hose of claim 5 , wherein the phenylenedimaleimide is present in the first composition within a range of from about 0.1 wt % to about 5 wt % of the total weight of the first composition.7. The hose of claim 1 , wherein the phenylenedimaleimide is N claim 1 ,N′-m-phenylenedimaleimide.8. The hose of claim 1 , wherein the maleated compound is present in the first composition within a range of from about 0.1 wt % to about 10 wt % of the total weight of the first composition.9. The hose of claim 1 , wherein the maleated compound is present in the first composition within a range of from about 0.5 wt % to about 5 wt % of the total weight of the first composition.10. The hose of claim 1 , wherein the maleated compound is maleated polybutadiene.11. The hose of claim 1 , wherein the first composition further comprises a plasticizer.12. The hose of claim 11 , wherein the plasticizer is present in the first composition within a range of from about 1 wt % to ...

Structurally-colored articles and methods for making and using structurally-colored articles

One or more aspects of the present disclosure are directed to components having an optical element that imparts structural color to the component or article. The present disclosure is also directed to articles of manufacture including the component having an optical element, and methods for making components and articles having an optical element that imparts structural color.

Structurally-colored articles and methods for making and using structurally-colored articles

One or more aspects of the present disclosure provide components for an article of manufacture, having a film with an optical element that imparts a structural color to the component. The present disclosure also provide methods for making components with the films and optical element, and articles of manufacture including the component.

Digitally printed and produced heat transfer and method of manufacture

A digitally produced heat transfer can be manufactured by digitally printing an image onto the protective coating that is receptive to ink and/or toner to form a printed area and an unprinted area of the protective coating, and digitally printing an attractant precisely onto the printed area and not onto the unprinted area. An adhesive powder can be applied onto the printed area and the unprinted area. The adhesive powder can then be removed from the unprinted area and the remaining adhesive powder can be bonded to the printed area. A digitally produced heat transfer can include a protective coating that is receptive to ink and/or toner, a digital image printed onto the protective coating to form a printed area and an unprinted area of the protective coating, an attractant digitally printed precisely onto the printed area, and an adhesive powder applied onto the attractant.

Structurally-colored articles and methods for making and using structurally-colored articles

One or more aspects of the present disclosure provide articles of manufacture and components of articles that incorporate an optical element that imparts a structural color to the component or the article. The component comprises a thermoplastic polymeric material, and can include or be made to have a textured surface.

Method for producing functional film, control device, and control method

A coating amount is adjusted based on a result of the inspecting step, then the coating amount is not adjusted during a standby period (Wt) which is a time taken to transfer the film from a coating section ( 21 ) to an inspecting section ( 26 ), and then the coating amount is adjusted based on the result of the inspecting step after the standby period has elapsed. With the configuration, an amount of a coating layer on a film base material is stabilized.

MEDIA IDENTIFICATION PROCESSES

A process for the preparation of identifying media, such as a label or decal, that includes the deposition of suitable layers, and where each of the layers can be individually and sequentially formed with a three dimensional printing apparatus in communication with a computer assist device. 1. A process for the preparation of identifying media comprising the generation of a backing layer , an adhesive layer in contact with the backing layer , a face stock layer , a layer of text , graphics , or both text and graphics , and wherein each of said layers are individually formed with a three dimensional printing apparatus in communication with a computer assist device.2. A process in accordance with wherein there is included as a separate layer in contact with the text claim 1 , graphics or text and graphics layer claim 1 , a protective layer of a thickness of from about 10 to about 230 microns.3. A process in accordance with further including a release layer situated between the backing layer and the adhesive layer claim 1 , and where there results a decal.4. A process in accordance with wherein the three dimensional printing apparatus deposits on a supporting substrate claim 1 , the layers in a sequence of a first backing layer claim 1 , a second adhesive layer in contact with the backing layer claim 1 , a third face stock claim 1 , and a fourth layer of text claim 1 , graphics claim 1 , or both text and graphics.5. A process in accordance with wherein the three dimensional printing apparatus deposits the layers in a sequence of the text claim 1 , graphics claim 1 , or both text and graphics layer claim 1 , the face stock layer claim 1 , the adhesive layer claim 1 , and the backing layer.6. A process in accordance with wherein the identifying media is a label.7. A process in accordance with wherein the identifying media is a decal.8. A process in accordance with wherein the backing layer is comprised of paper claim 1 , thermoplastic polymers claim 1 , or thermosetting ...

MULTI-PATCH THREADED FASTENER

A multi-patch threaded fastener includes a shank having a threaded portion and two or more polymer patches disposed on the shank. The two or more polymer patches are configured to wedge against a mating threaded component to promote contact between non-patched threaded portions of the shank and the mating threaded component to resist removal from the mating threaded component. A method of making the multi-patch threaded fastener includes positioning two or more nozzles for dispensing a patch material at locations corresponding to desired patch locations on the shank, conveying the shank past two or more nozzles, and dispensing the patch material from each nozzle onto the shank to form the two or more polymer patches on the shank. 1. A multi-patch threaded fastener comprising:a shank having a threaded portion; andtwo or more polymer patches disposed on the shank,wherein the two or more polymer patches are configured to wedge against a mating threaded component to promote contact between non-patched threaded portions of the shank and the mating threaded component to resist removal from the mating threaded component.2. The multi-patch threaded fastener of claim 1 , wherein the two or more patches are formed from a thermoplastic.3. The multi-patch threaded fastener of claim 2 , wherein the two or more patches are formed from one or more of: nylon claim 2 , nylon 11 and polyplhthalamide.4. The multi-patch threaded fastener of claim 1 , wherein the two or more patches are formed from a thermoset.5. The multi-patch threaded fastener of claim 1 , wherein the two more patches are disposed along a length of the shank and spaced along a circumference of a shank.6. The multi-patch threaded fastener of claim 1 , wherein the two or more patches are spaced apart such that the threaded portion is exposed between adjacent patches of the two or more patches.7. The multi-patch threaded fastener of claim 1 , further comprising a head connected to the shank.8. The multi-patch threaded ...

Nanovoided tunable optics

An optical element includes a nanovoided polymer layer having a first refractive index in an unactuated state and a second refractive index different than the first refractive index in an actuated state. Compression or expansion of the nanovoided polymer layer, for instance, can be used to reversibly control the size and shape of the nanovoids within the polymer layer and hence tune its refractive index over a range of values, e.g., during operation of the optical element. Various other apparatuses, systems, materials, and methods are also disclosed.

FLEXIBLE TUBE FOR ENDOSCOPE, ENDOSCOPIC MEDICAL DEVICE, AND METHODS FOR PRODUCING THE SAME

Provided are a flexible tube for an endoscope, the flexible tube having a flexible tube base made of metal, a resin cover layer that covers an outer periphery of the flexible tube base, and a primer layer that includes at least one compound represented by general formula (1) or (2) and that is disposed between the flexible tube base and the resin cover layer, in which the resin cover layer includes at least one selected from the group consisting of polyamides, polyesters, polyurethanes, and polyolefins on a side of the resin cover layer in contact with the primer layer, an endoscopic medical device including the flexible tube for an endoscope; a method for producing the flexible tube for an endoscope; and a method for producing the endoscopic medical device. 1. A flexible tube for an endoscope , the flexible tube comprising:a flexible tube base containing metal as a constituent material;a resin cover layer that covers an outer periphery of the flexible tube base; anda primer layer that includes at least one compound represented by general formula (1) or (2) and that is disposed between the flexible tube base and the resin cover layer, [{'br': None, 'sup': 1', '2, 'sub': m', 'n-m, 'R-M-(OR)\u2003\u2003General formula (1), {'br': None, 'sup': '2', 'sub': n-1', '2, 'O-[M-(OR)]\u2003\u2003General formula (2)], 'wherein the resin cover layer includes at least one compound selected from the group consisting of polyamides, polyesters, polyurethanes, and polyolefins at least on a side of the resin cover layer in contact with the primer layerwhere M represents Al, B, Ba, Bi, Ca, Ga, Ge, Hf, In, La, Mg, Nb, P, Sr, Sn, Ta, Ti, V, Y, or Zr;{'sup': '1', 'Rrepresents a hydrogen atom, an alkyl group, a cycloalkyl group, an acyl group, an aryl group, or an unsaturated aliphatic group;'}{'sup': 2', 's', 's, 'sub': '2', 'Rrepresents a hydrogen atom, an alkyl group, a cycloalkyl group, an acyl group, an alkenyl group, an aryl group, a phosphonate group, or —SORwhere Rrepresents a ...

Method for treating a panel of wood-based material and building panel with a core of wood-based material

A method for treating a panel of wood-based material to achieve an adhesive-free surface after a decoration ( 2 ) has been printed onto at least an upper side of the panel of wood-based material, is distinguished by the fact that a cellulose-free top layer ( 3 ) of melamine resin with mixed-in glass beads ( 5 ) is applied to the decoration ( 2 ), and this top Layer ( 8 ) is dried before a wear-resistant layer ( 6 ) is applied to the top layer ( 8 ).

EPILAMIZATION AGENT AND EPILAMIZATION METHOD USING SUCH AN EPILAMIZATION AGENT

An epilamization agent containing at least one compound including at least hydrophobic and oleophobic moieties arranged to impart epilame properties to the compound, and at least one hydrophilic moiety arranged to make the compound soluble in aqueous medium, the hydrophilic moiety being linked to the compound by at least one cleavable group. A method for coating a substrate with epilame, including: preparing an aqueous epilamization bath by solubilising such an epilamization agent, placing the substrate in contact with the epilamization agent in the epilamization bath, separating the hydrophilic moiety from the epilamization agent by cleavage, rinsing the substrate to eliminate the hydrophilic residues from the hydrophilic moiety and drying. 1. An epilamization agent containing at least one compound comprising at least hydrophobic and oleophobic moieties arranged to impart epilame properties to said compound , and at least one hydrophilic moiety arranged to make said compound soluble in aqueous medium , said hydrophilic moiety being linked to the compound by at least one cleavable group.2. The epilamization agent according to claim 1 , wherein the hydrophobic and oleophobic moieties claim 1 , which may be identical or different claim 1 , contain a halogenated C-Ccarbon moiety.3. The epilamization agent according to claim 2 , wherein the hydrophobic and oleophobic moieties claim 2 , which may be identical or different claim 2 , contain a fluorinated C-Ccarbon moiety.4. The epilamization agent according to claim 1 , wherein the hydrophilic moiety is chosen from the group consisting of a moiety derived from a glycol ether claim 1 , a moiety derived from an amine claim 1 , a moiety derived from an alcohol claim 1 , from a carboxylic acid claim 1 , from a sulfonic acid claim 1 , from a phosphonic acid claim 1 , from a carboxylate salt claim 1 , from a sulfonate salt claim 1 , and from a phosphonate salt.5. The epilamization agent according to claim 4 , wherein the moiety ...

Nanovoided tunable birefringence

A form birefringent optical element includes a structured layer and a dielectric environment disposed over the structured layer. At least one of the structured layer and the dielectric environment includes a nanovoided polymer, the nanovoided polymer having a first refractive index in an unactuated state and a second refractive index different than the first refractive index in an actuated state. Actuation of the nanovoided polymer can be used to reversibly control the form birefringence of the optical element. Various other apparatuses, systems, materials, and methods are also disclosed.

Modified polyamide acrylate oligomers

A liquid resin, which is the Michael addition product of an amine-terminated aminoamide thermoplastic polymer with one or more polyol ester compounds having at least one (meth)acrylate group, wherein the amine-terminated aminoamide thermoplastic polymer contains a bisphenol or novolac segment to provide increased hardness and improved flow of radiation-curable compositions incorporating such resins, methods of printing using such compositions and articles printed with such compositions.

Modified polyamide acrylate oligomers

A liquid resin, which is the Michael addition product of an amine-terminated aminoamide thermoplastic polymer with one or more polyol ester compounds having at least one (meth)acrylate group, wherein the amine-terminated aminoamide thermoplastic polymer contains a bisphenol or novolac segment to provide increased hardness and improved flow of radiation-curable compositions incorporating such resins, methods of printing using such compositions and articles printed with such compositions.

Modified polyamide acrylate oligomers

A liquid resin, which is the Michael addition product of an amine-terminated aminoamide thermoplastic polymer with one or more polyol ester compounds having at least one (meth)acrylate group, wherein the amine-terminated aminoamide thermoplastic polymer contains a bisphenol or novolac segment to provide increased hardness and improved flow of radiation-curable compositions incorporating such resins, methods of printing using such compositions and articles printed with such compositions.

一种生物医用镁基金属材料表面自愈合涂层的制备方法

本发明公开了一种生物医用镁基金属材料表面自愈合涂层的制备方法。在生物医用镁基金属材料表面采用水热法预处理，然后采用多酚和多氨基化合物制备酚胺交联涂层，最后通过聚氨基酸和聚乙烯亚胺层层自组装构建自愈合涂层，使医用镁基金属材料获得了自愈合能力，提高了耐蚀性。本发明方法反应条件温和、成本低、利于后期处理。所制得的涂层具有优良的耐蚀性且能够自我修复，为生物医用镁基材料耐蚀性改性提供了一个新的手段。

Method for covering plastic surfaces with permanent coverings

本发明涉及一种用永久性覆盖物覆盖塑料表面的方法，尤其涉及一种用于在第一部件的由塑料制成的表面上施加永久性覆盖物的方法，该方法包括以下步骤：在所述由塑料制成的表面上施加基于聚酰胺的热熔材料的层；将该热熔材料层保持在所述塑料表面上从数分钟到数小时的时间；从该由塑料制成的表面上取走该热熔材料层；以及在所述表面上施加永久性覆盖物，所述永久性覆盖物是基于聚氨酯、聚酯或环氧树脂、聚碳酸酯和/或丙烯酸树脂的。本发明还涉及这种方法在机动车辆工业中的应用。

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. .

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。

Method of producing a multilayer paint system

FIELD: manufacturing technology. SUBSTANCE: invention relates to a method of producing a multilayer paint system on metal base. Described is a method of producing a multilayer paint system (M) on a metal base (S) containing (1) providing metal base (S) with hardened electrodeposited coating (E.1), which is deposited by electrophoretic application of material for electrodeposition (e.1) on base (S) and subsequent hardening of material for electrodeposition (e.1), (2) obtaining (2.1) of base coat (B.2.1) or (2.2) of two or more base coatings directly applied to each other (B.2.2.x) directly on hardened electrodeposited coating (E.1) by means of (2.1) applying base coating aqueous material (b.2.1) directly on electrodeposited coating (E.1) or by (2.2) applying on each other two or more base coating materials (b.2.2.x) directly on electrodeposited coating (E.1), (3) obtaining coating lacquer (K) directly on (3.1) base coat (B.2.1) or on (3.2) topmost base coat (B.2.2.x) by applying coating lacquer material (k) directly on (3.1) base coating (B.2.1) or on (3.2) topmost base coating (B.2.2.x), (4) co-curing (4.1) of base coat (B.2.1) and coating lacquer (K) or (4.2) of base coats (B.2.2.x) and coating lacquer (K), where base coating material (b.2.1) or at least one of base coating materials (b.2.2.x) includes at least one pre-dispersed mixture (vdM), wherein the mixture (vdM) contains at least one polyamide (P), which has an acid number of less than 20 mg KOH/g, at least one polymer resin (H), which is different from the polyamide, as well as water and at least one organic solvent. Also multilayer paint system is described. EFFECT: improved rheological properties of multilayer paint system. 15 cl, 22 tbl, 3 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 708 852 C1 (51) МПК B05D 7/00 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (52) СПК B05D 7/00 (2019.05) (21)(22) Заявка: 2018132290, 19.02.2016 (24) Дата начала отсчета ...

GIS enamel chemical industry skills

本发明属于GIS开关领域，具体涉及GIS搪瓷化工艺，包括GIS壳体零件依次进行的粗化处理、涂装前处理、涂装处理和涂装后处理，粗化处理，GIS壳体零件经过喷砂或者抛丸处理后，使其表面粗糙度Ra值达到11～13；涂装前处理，经过粗化处理的GIS壳体零件依次进行脱脂、出光、钝化、漂洗、吹水和烘干；涂装处理，经过涂装前处理的GIS壳体零件依次施涂底漆、腻子、中间漆和搪瓷化漆；涂装后处理，经过涂装处理的GIS壳体零件进行抛光处理。本发明GIS搪瓷化工艺制备的GIS壳体表面光泽鲜艳、丰满、美观，无颗粒，无杂质，提升GIS样机质量的同时，降低生产成本。

A kind of plastic part electrostatic flocking method

本发明公开一种塑料件静电植绒方法，包括如下步骤：1)绒毛预处理：选用合适规格的绒毛，对绒毛进行染色和电着处理；2)塑料件表面清理；3)塑料件表面喷涂一层厚度均匀的粘合剂层；4)植绒：将绒毛放置于植绒机的容器内，植绒机内产生的高压静电输出到植绒喷头内，绒毛在高压静电场的作用下，由喷头喷出后垂直粘黏于内饰件的表面；5)绒毛固定：植绒后使胶层烘干或交联固化，使绒毛牢固的附着在塑料件表面；按照本发明提供的植绒方法能达到最佳的植绒效果。

Environment-friendly hydrophobic moisture-resistant cold-sprayed zinc sealant and construction method thereof

本发明公开了环保疏水耐湿型冷喷锌封闭剂，包括基料、混合用固化剂、聚氨酯发泡材料和疏水材料：所述基料按质量分数至少包括：环氧树脂：45份～55份；颜料：30份～40份；活性稀释剂：4份～8份；硅基聚合剂：5份～10份；触变剂：1份～2份；增韧剂：1份～2份；消泡剂：0.5份～1.5份；所述混合用固化剂按质量分数至少包括：改性聚酰胺：80份～90份；硅基聚合剂：5份～10份；所述聚氨酯发泡材料按质量分数至少包括：低聚物多元醇：45份～60份；异氰酸酯:25份～35份；扩链交联剂：0.5份～1份；发泡剂：2份～5份；采用了分步涂布的方法，利用环氧树脂基喷涂料作为封闭剂，并通过再次喷涂聚氨酯发泡材料，最后喷涂石墨烯，总体形成的封闭层具有疏水耐湿的性能。

A kind of manufacturing method of corrosion-proof wear colored coating aluminium foil

本发明公开了一种耐蚀耐磨有色涂层铝箔的制造方法，涉及铝箔制造技术领域，该耐蚀耐磨有色涂层铝箔的制造方法，包括铝箔材料准备，铝箔工件加工处理包括：脱脂处理—清水清洗—铬化或磷化处理—烘干—紫外线消毒—双涂双烘—冷却，涂层材料准备，包括以下重量百分比材料：石墨粉20％‑30％、水12％‑18％、染色液10％‑15％、表面改良剂2％‑5％、复合α‑陶瓷微粉10％‑15％、钇系稀土微粉10％‑15％、贝壳粉14％‑18％和尼龙粉末10％‑20％。本发明通过设置石墨粉、尼龙粉末、贝壳粉以及对铝箔工件双涂双烘处理工艺，解决了有色涂层铝箔设备被越来越多的要求在各种工况条件下能够长期、稳定地运转，对设备表面有色涂层铝箔的耐磨和耐蚀性能要求日益增大的问题。

Transparent conductive substrate and its manufacturing method

(과제) 양호한 광학 특성, 전기 특성에 추가해서 내광성이 우수한, 은 나노와이어를 함유하는 투명 도전 기판 및 그 제조 방법을 제공한다. (해결 수단) 기재와, 상기 기재의 적어도 일방의 주면 상에 형성되고, 바인더 수지 및 도전성 섬유를 포함해서 구성된 투명 도전막과, 상기 투명 도전막 상에 형성된 보호막을 갖고, 상기 바인더 수지의 열분해 개시 온도가 210℃ 이상이며, 또한 상기 보호막이 열경화성 수지의 열경화막인 것을 특징으로 하는 투명 도전 기판. (Problem) Provides the transparent conductive substrate containing silver nanowire which is excellent in light resistance in addition to the favorable optical characteristic and electrical property, and its manufacturing method. (Solution means) The thermal decomposition start of the said binder resin has a base material, the transparent conductive film formed on the at least one main surface of the said base material, and comprised the binder resin and the conductive fiber, and the protective film formed on the said transparent conductive film, The temperature is 210 degreeC or more, and the said protective film is a thermosetting film of a thermosetting resin, The transparent conductive substrate characterized by the above-mentioned.

Suspended magnetic core coating process

本发明公开了一种悬浮式磁芯涂装工艺，将磁芯工件的表面打磨至无明显的污渍，表面粗糙为止这一步骤的操作，对磁芯表面污渍进行初步的处理，通过将磁芯置于温水中，加入适当的清洗剂进行清洗，除去磁芯工件表面因打磨产生的灰尘以及污渍，清洗完成后使用棉布对表面进行擦拭这一步骤的操作，使磁芯工件表面残留的污渍进行清洗，添加清洗剂能够使清洗的效果更好，通过将磁芯置于磁悬浮展示架中，磁芯工件处于悬浮的状态，在磁芯工件与其他物品不接触的情况下，对新型工件进行烘干，避免磁芯的表面有水渍残留，通过对磁芯工件的二次打磨与二次涂装的操作，能够使磁芯表面涂装后的涂层更加的均匀，且不容易脱落。

Coating composition for pattern inversion

本发明提供针对将在被加工基板上形成的抗蚀剂图案转印到下层而得的有机下层膜的图案，在填埋其图案间隙的同时，形成平坦的膜的图案反转用被覆组合物。解决课题的手段是，用于被覆在将抗蚀剂图案转印到下层而成的有机下层膜的图案上的被覆组合物，该被覆组合物包含水解性硅烷的水解缩合物的硅烷醇基与醇反应而得的聚硅氧烷，所述水解性硅烷是在总硅烷中，分子内具有4个水解性基的水解性硅烷为50摩尔％～100摩尔％的比例的水解性硅烷。水解性硅烷以式(1)：R 1 a Si(R 2 ) 4‑a 表示，并且以50摩尔％～100摩尔％的比例包含式(1)中a为0的水解性硅烷，以0摩尔％～50摩尔％的比例包含a为1～2的水解性硅烷。醇是丙二醇单甲基醚、丙二醇单乙基醚或3‑甲氧基丁醇。

Transparent conductive substrate and method for producing same

[Problem] To provide: a transparent conductive substrate containing silver nanowires and having excellent optical characteristics, electrical characteristics and lightfastness; and a method for producing the same. [Solution] A transparent conductive substrate characterized by comprising: a substrate; a transparent conductive film formed on at least one principal surface of the substrate, and containing a binder resin and conductive fibers; and a protective film formed on the transparent conductive film, wherein the pyrolysis start temperature of the binder resin is 210°C or higher, and the protective film is a heat-cured film obtained using a thermosetting resin.

Transparent conductive substrate and manufacturing method thereof

【課題】良好な光学特性、電気特性に加えて耐光性に優れた、銀ナノワイヤを含有する透明導電基板及びその製造方法を提供する。【解決手段】基材と、前記基材の少なくとも一方の主面上に形成され、バインダー樹脂および導電性繊維を含んで構成された透明導電膜と、前記透明導電膜上に形成された保護膜と、を有し、前記バインダー樹脂の熱分解開始温度が２１０℃以上であり、かつ前記保護膜が熱硬化性樹脂の熱硬化膜であることを特徴とする透明導電基板。【選択図】なし Disclosed is a transparent conductive substrate containing silver nanowires, which is excellent in light resistance in addition to good optical properties and electrical properties, and a method for producing the same. A base material, a transparent conductive film formed on at least one main surface of the base material and including a binder resin and conductive fibers, and a protective film formed on the transparent conductive film And a thermal decomposition start temperature of the binder resin is 210 ° C. or higher, and the protective film is a thermosetting film of a thermosetting resin. [Selection figure] None

Apparatus for heating polymeric powders by radiation in powder coating processes

Die vorliegende Erfindung betrifft eine Vorrichtung zum Erwärmen von Pulverpartikeln, die eine Strahlungsquelle (1), ein Gehäuse (2) und eine Blende (4) umfassen. Die Strahlungsquelle (1) weist im Wellenlängenbereich von 0,78–2,5 μm ihre maximale Strahlungsleistung auf. Die Blende (4) hat im Wellenlängenbereich von 0,78–2,5 μm einen Absorptionsgrad von mindestens 0,8. The present invention relates to a device for heating powder particles comprising a radiation source (1), a housing (2) and a diaphragm (4). The radiation source (1) has its maximum radiation power in the wavelength range of 0.78-2.5 μm. The diaphragm (4) has an absorption coefficient of at least 0.8 in the wavelength range of 0.78-2.5 μm.

Method of wood boards treatment

FIELD: timber conversional industry. SUBSTANCE: method of wood boards treatment to provide it with a non-adhesive surface after the overprinting of the decorative coating on at least the upper side of the wood board comprises applying a cellulose cover layer of melamine resin with glass beads mixed to it to the decorative coating, drying this coating layer and applying an anti-wear layer on it. Drying is carried out before application of the antiwear layer. EFFECT: improvement of the wood boards processing method to ensure the presence of a non-sticky surface at the wood plate for the possibility of stacking the semi-finished product in the subsequent process of its processing into the finished wood plate and also to provide a surface that allows a reliable possibility of further processing without the appearance of a spots variety. 21 cl, 2 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 631 172 C2 (51) МПК B44C 5/04 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (21)(22) Заявка: 2015122400, 07.11.2013 (24) Дата начала отсчета срока действия патента: 07.11.2013 (72) Автор(ы): ОЛЬДОРФФ Франк (DE) (73) Патентообладатель(и): ФЛОРИНГ ТЕКНОЛОДЖИЗ ЛТД. (MT) Дата регистрации: (56) Список документов, цитированных в отчете о поиске: US 5928778 A, 27.07.1999. WO Приоритет(ы): (30) Конвенционный приоритет: 2007079547 A1, 19.07.2007. WO 9301935 A1, 04.02.1993. 12.11.2012 EP 12007667.4 2 6 3 1 1 7 2 (43) Дата публикации заявки: 10.01.2017 Бюл. № 1 R U 19.09.2017 (45) Опубликовано: 19.09.2017 Бюл. № 26 (85) Дата начала рассмотрения заявки PCT на национальной фазе: 15.06.2015 (86) Заявка PCT: EP 2013/003341 (07.11.2013) (87) Публикация заявки PCT: 2 6 3 1 1 7 2 R U C 2 C 2 WO 2014/072051 (15.05.2014) Адрес для переписки: 105082, Москва, Спартаковский пер., 2, стр. 1, секция 1, этаж 3, ЕВРОМАРКПАТ (54) СПОСОБ ОБРАБОТКИ ДРЕВЕСНОЙ ПЛИТЫ (57) Реферат: Изобретение относится к способу обработки древесной плиты. Способ обработки древесной ...

Transparent conductive substrate and method of manufacturing the same

PROTECTIVE SUBSTRATES

PROCESS FOR THE CONTINUOUS PRODUCTION OF METAL-PLASTIC MULTILAYER COMPLEXES AND PRODUCTS OBTAINED

PROCEDE DE FABRICATION D'UNE MULTI-COUCHE METAL PLASTIQUE COMPRENANT UNE COUCHE METALLIQUE ET AU MOINS UNE COUCHE ORGANIQUE ET COMPORTANT LES ETAPES SUIVANTES: -ENDUCTION DU METAL PAR UN PRIMAIRE -SECHAGE ET RETICULATION DE CE PRIMAIRE ENDUCTION PAR UNE SUSPENSION DE POUDRE FINE POLYAMIDIQUE DANS UNE PHASE ORGANIQUE COMPLEXE -SECHAGE DES CONSTITUANTS DE LA PHASE ET FUSION DE LA POUDRE FINE POUR FORMER UNE COUCHE CONTINUE, CARACTERISE EN CE QUE: LE PRIMAIRE CONTIENT UNE RESINE EPOXYPHENOLIQUE OU UNE RESINE EPOXY ASSOCIEE A UNE RESINE PHENOLIQUE, CES DEUX RESINES ETANT ADDITIONNEES D'UN OU PLUSIEURS COMPOSES APPARTENANT AU GROUPE SUIVANT: -POLYESTERS LINEAIRES THERMOPLASTIQUES -ISOCYANATES AROMATIQUES OU ALIPHATIQUES BLOQUES -UN OU PLUSIEURS SELS MINERAUX INHIBITEURS DE CORROSION. LA SUSPENSION EST CONSTITUEE D'UNE POUDRE FINE DE POLYAMIDE DISPERSEE DANS UNE PHASE LIQUIDE ORGANIQUE.

Process of covering a plastic surface with a permanent coating

L’invention porte notamment sur un procédé d’application d’un revêtement permanent sur une surface en plastique d’une première pièce, comprenant les étapes suivantes :- l’application sur ladite surface en plastique d’une couche d’un matériau thermofusible à base de polyamide, - le maintien de cette couche de matériau thermofusible sur ladite surface plastique pendant une période de temps allant de quelques minutes à plusieurs heures, - le retrait de cette couche de matériau thermofusible de cette surface en plastique ; et- l’application d’un revêtement permanent sur ladite surface, ledit revêtement permanent étant à base de polyuréthane, d’une résine époxy ou polyesters, d’un polycarbonate et/ou d’une résine acrylique ; ainsi que l’utilisation d’un tel procédé dans l’industrie automobile. Pas de Figure - The invention relates in particular to a method of applying a permanent coating to a plastic surface of a first part, comprising the following steps: - applying to said plastic surface a layer of a hot-melt material polyamide-based, - maintaining this layer of hot-melt material on said plastic surface for a period of time ranging from a few minutes to several hours, - removing this layer of hot-melt material from this plastic surface; and- applying a permanent coating to said surface, said permanent coating being based on polyurethane, epoxy or polyester resin, polycarbonate and / or acrylic resin; as well as the use of such a process in the automotive industry. No Figure -

Structurally-colored articles and methods of making and using structurally-colored articles

본 개시는 구성 요소에 구조색을 부여하는 광학 요소를 포함하는 물품의 구성 요소에 관한 것이다. 본 개시는 또한 광학 요소를 포함하는 구성 요소를 제조하는 방법, 및 예를 들어 제조 물품을 제조하기 위해 구성 요소를 사용하는 방법에 관한 것이다. The present disclosure relates to a component of an article comprising an optical element that imparts a structural color to the component. The present disclosure also relates to methods of making components comprising optical elements, and methods of using the components, for example, to make articles of manufacture.

Porous material, preparation method thereof and filtering element applying porous material

本发明公开了一种多孔材料、其制备方法以及应用该多孔材料的过滤元件。多孔材料包括多孔材料基材以及附着于基材孔隙表面的热塑性树脂涂层。所述热塑性树脂涂层可以有效减小多孔材料基材的孔径大小。通过简单的加热法，即可去除多孔材料基材孔隙表面的热塑性树脂涂层。制备方法包括以下步骤：1)配制热塑性树脂的浆液；2)将所述浆液负载于多孔材料基材的孔隙表面；3)将附着有浆液的多孔材料基材干燥，即在多孔材料基材的孔隙表面增加热塑性树脂涂层。由于与其对应地多孔材料基材相比，具有热塑性树脂涂层的多孔材料的平均孔径显著减小，因此其过滤精度更高，可以满足室内空气净化质量要求。

Method for forming a multilayer coating film

Structurally-colored articles and methods for making and using structurally-colored articles

본 개시의 하나 이상의 양태는 블래더에 구조색을 부여하는 다층 광학 필름을 통합하는 블래더(bladders)에 관한 것이다. 본 개시는 또한 다층 광학 필름을 갖는 블래더를 포함하는 물품과, 다층 광학 필름을 갖는 물품 및 블래더의 제조 방법에 관한 것이다. One or more aspects of the present disclosure relate to bladders incorporating a multilayer optical film that imparts structural color to the bladder. The present disclosure also relates to articles comprising a bladder having a multilayer optical film, articles having the multilayer optical film, and methods of making the bladder.

Flame spray coating metal and non-metal surfaces - by applying an aq. epoxide polyamide base coat re-moving the water and applying a top coat

Flame spray coating of (non)metal surfaces comprises heating the surface until it is activated using the hot gas flow from a flame spray gun linked to one or several separate ring burners, applying an aq. reaction dispersion based on epoxide-polyamide by spraying and without interruption of the heat supply whereby the water is removed, and applying immediately onto the not-yet-hardened base coat a top coat, the latter being formed from either a metal or non-metal substance.

Procedure for colouring surgical instruments

The process is by applying a Nylon 11-type polyamide such as Rilprim (RTM), fixing it by heat and then applying a thermoplastic resin of the required colour, such as Rilsan (RTM). Before the colouring process the instrument is first de-greased in a solvent such as trichlorethylene for 15 min. and treated with corundum. The areas not to be coloured are covered with a fluorocarbon resin-based strip such as Teflon (RTM), before dipping in the polyamide product, dried in air and basked at 270 deg C for 15-25 min., then dipped again in the colouring plastic and baked again for 5-10 min. before removing the Teflon (RTM) strip.

METHOD FOR PROCESSING WOOD PLATE AND BUILDING PLATE WITH A HEART FROM WOOD MATERIAL

РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2015 122 400 A (51) МПК B44C 5/04 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ЗАЯВКА НА ИЗОБРЕТЕНИЕ (21)(22) Заявка: 2015122400, 07.11.2013 (71) Заявитель(и): ФЛОРИНГ ТЕКНОЛОДЖИЗ ЛТД. (MT) Приоритет(ы): (30) Конвенционный приоритет: (72) Автор(ы): ОЛЬДОРФФ Франк (DE) 12.11.2012 EP 12007667.4 (85) Дата начала рассмотрения заявки PCT на национальной фазе: 15.06.2015 R U (43) Дата публикации заявки: 10.01.2017 Бюл. № 01 (86) Заявка PCT: (87) Публикация заявки PCT: WO 2014/072051 (15.05.2014) R U (54) СПОСОБ ОБРАБОТКИ ДРЕВЕСНОЙ ПЛИТЫ И СТРОИТЕЛЬНАЯ ПЛИТА С СЕРДЦЕВИНОЙ ИЗ ДРЕВЕСНОГО МАТЕРИАЛА (57) Формула изобретения 1. Способ обработки древесной плиты для обеспечения у нее неклейкой поверхности после надпечатывания декоративного покрытия (7) на по меньшей мере верхнюю сторону древесной плиты, отличающийся тем, что на декоративное покрытие (7) наносят бесцеллюлозный покровный слой (8) из меламинной смолы с примешанными к ней стеклянными шариками (5) и затем сушат этот покровный слой (8) до нанесения на него противоизносного слоя (4). 2. Способ по п. 1, отличающийся тем, что сушку покровного слоя (8) осуществляют принудительно. 3. Способ по п. 1, отличающийся тем, что используют силанизированные стеклянные шарики (5). 4. Способ по п. 1, отличающийся тем, что смесь меламинной смолы со стеклянными шариками наносят в количестве от 10 до 30 г/м2, предпочтительно от 12 до 20 г/м2. 5. Способ по п. 4, отличающийся тем, что стеклянные шарики (5) используют при относительном их содержании в смеси от 12 до 16 мас. %. 6. Способ по п. 1, отличающийся тем, что используют стеклянные шарики (5) с диаметром в пределах от 60 до 90 мкм. 7. Способ по п. 1, отличающийся тем, что используют стеклянные шарики (5) с диаметром в пределах от 70 до 110 мкм. Стр.: 1 A 2 0 1 5 1 2 2 4 0 0 A Адрес для переписки: 105082, Москва, Спартаковский пер., 2, стр. 1, секция 1, этаж 3, ЕВРОМАРКПАТ 2 0 1 5 1 2 2 4 0 0 EP 2013/003341 (07.11.2013) 8. ...

Thermally conductive and electrically insulating paint composition, and exterior steel sheet for solar cell, comprising same

Stainless steel surface nylon coated method

本发明涉及一种不锈钢表面尼龙涂覆方法，包括以下步骤：A．预处理；将工件浸泡在酸性溶液中；B．底漆喷涂；对工件表面喷涂底漆；C.烘干加热：将底漆固化且工件预热；D.尼龙涂覆：将预热的工件浸入尼龙粉中，使得尼龙粉在工件表面形成尼龙涂层；E.流平，冷却。本发明不锈钢表面尼龙涂覆方法涂层附着力好，经久耐用。

Planarization layers for nanovoided polymers

In some examples, a device includes a nanovoided polymer element, a planarization layer disposed on a surface of the nanovoided polymer element, a first electrode disposed on the planarization layer, and a second electrode. The nanovoided polymer element may be located at least in part between the first electrode and the second electrode. The planarization layer may be located between the nanovoided polymer element and the first electrode.

Composition for forming conductive film and method for producing conductive film

本发明的导电膜形成用组合物包含扁平状金属颗粒和树脂。扁平状金属颗粒在其表面部具有金属氧化物层。扁平状金属颗粒中的金属氧化物层的厚度相对于该颗粒的厚度之比为0.010以上且0.300以下。金属氧化物层的厚度为0.010μm以上且2.000μm以下。此外，本发明的导电膜的制造方法使用包含扁平状金属颗粒和树脂的导电膜形成用组合物。在基材上涂布导电膜形成用组合物而形成涂膜，然后对该涂膜照射光进行焙烧，从而得到导电膜。扁平状金属颗粒在其表面部具有金属氧化物层。

Composition for forming a conductive film and a method for producing a conductive film

本発明の導電膜形成用組成物は、扁平状金属粒子と樹脂とを含む。扁平状金属粒子は、その表面部に金属酸化物層を有している。扁平状金属粒子は、該粒子の厚みに対する金属酸化物層の厚みの比が０．０１０以上０．３００以下である。金属酸化物層の厚みは、０．０１０μｍ以上２．０００μｍ以下である。また、本発明の導電膜の製造方法は、扁平状金属粒子と樹脂とを含む導電膜形成用組成物を用いる。導電膜形成用組成物を基材上に塗布して塗膜を形成し、然る後に、該塗膜に光を照射して焼成することによって導電膜を得る。扁平状金属粒子は、その表面部に金属酸化物層を有している。 The composition for forming a conductive film of the present invention contains flat metal particles and a resin. The flat metal particles have a metal oxide layer on the surface thereof. In the flat metal particles, the ratio of the thickness of the metal oxide layer to the thickness of the particles is 0.010 or more and 0.300 or less. The thickness of the metal oxide layer is 0.010 μm or more and 2.000 μm or less. Further, the method for producing a conductive film of the present invention uses a composition for forming a conductive film containing flat metal particles and a resin. A conductive film-forming composition is applied onto a substrate to form a coating film, and then the coating film is irradiated with light and fired to obtain a conductive film. The flat metal particles have a metal oxide layer on the surface thereof.

INTERMEDIATE INTERMEDIATE LAYER IN THE PRODUCTION OF POLYAMIDE COATS

Polyamide coated sanitary ware

Ceramic sanitary ware is coated with rilsan RTM (polyamide based on alpha-omega amino acid) applied either by hot dip coating, flame spraying or hot target powder spraying. The coated ceramics are more impact and chip resistant, can more easily be made coloured or even luminous, e.g. targets of stone, earthenware or porcelain preheated to about 100 degrees C are flame sprayed, or powder sprayed, or dipped at 200 - 300 degrees C.

Heat-conductive and electrically insulating coating composition and steel sheet for photovoltaic cell exterior material containing same

本发明提供一种导热‑电绝缘性涂料组合物及包含该涂料组合物的光伏电池用外装材料钢板，所述涂料组合物有效地传导并排出光伏电池的热以抑制光伏电池的温度上升，并提供绝缘效果，从而可以提高光伏电池的效率。详细地，本发明提供一种导热‑电绝缘性涂料组合物和光伏电池用外装材料钢板，所述涂料组合物包含：第一混合物，其包含热塑性树脂和导热性填料；聚合物分散剂；以及第一烃基溶剂，所述光伏电池用外装材料钢板包括：钢板，其一面形成有散热层；以及导热‑电绝缘性涂层，其在所述钢板的另一面，并且包含热塑性树脂、导热性填料和聚合物分散剂，其中，所述导热性填料以被聚合物分散剂包裹的形式分散在涂层中。

Coated metal pipe for vehicle piping and method for producing same

Fiberglass reinforced plastic and its coating method

본 발명은 유리섬유 강화 플라스틱 성형체 및 그 제조방법에 관한 것으로서, 상기 유리섬유 강화 플라스틱 성형체는 유리섬유 강화 플라스틱 재료에 의해 성형된 본체부와, 상기 본체부의 표면에 열가소성 수지의 분말을 용융 부착시켜 형성된 코팅층을 포함하여 이루어지는 것을 특징으로 한다. 또한, 본 실시예의 유리섬유 강화 플라스틱 성형체의 제조방법은, 유리섬유 강화 플라스틱 재료에 의해 소정 형상의 본체부를 성형하는 성형단계; 및 상기 본체부의 표면에 열가소성수지의 분말을 용융 부착시켜 코팅층을 형성하는 코팅단계;를 구비하는 것을 특징으로 한다. 본 발명의 바람직한 실시예에 따르면, 유리섬유 강화 플라스틱의 성형체 표면이 매끄럽고, 외부로부터의 충격에 의해 쉽게 코팅층이 벗겨지지 않으며, 고강도를 유지함으로써 잘 부러지지 않는다. 또한, 유리섬유 강화 플라스틱의 성형체의 표면에 다양한 색상을 구현함으로써, 여러 분야에서 다양화해가는 소비자들의 욕구에 부응할 수 있다

Process for producing a galvanized and polymer coated steel pipe

Verfahren zur Herstellung eines verzinkten und mit einem Kunststoff beschichteten Stahlrohrs, bei welchem zunächst das Stahlrohr mit Zink galvanisch beschichtet und danach auf die Zinkschicht eine Passivierungsschicht auf Basis dreiwertiger Chromverbindungen aufgetragen wird, wonach in einem Tauchbad auf die Passivierungsschicht ein Epoxidharz-Haftvermittler appliziert, thermisch getrocknet sowie ausgehärtet wird, und dass dann das derart behandelte Rohr mit einem Polymer beschichtet wird, gekennzeichnet durch folgende Merkmale: a) Entfetten und Reinigen des verzinkten und passivierten Stahlrohrs in einem wässrigen Medium; b) Heißlufttrocknen des gereinigten Stahlrohrs; c) Applizieren eines wasserbasierten Epoxidharz-Haftvermittlers; d) Vorerwärmen des derart behandelten Stahlrohrs unmittelbar vor dem Beschichten mit einem Polymer; e) Beschichten des vorbehandelten Stahlrohrs mit einem Polyamid-11 oder Polyamid-12 durch Extrusion; f) Abkühlen des mit dem Polyamid beschichteten Stahlrohrs in einem Wasserbad; g) Qualitätsprüfen des mit dem Polyamid beschichteten und abgekühlten Stahlrohrs. A process for producing a galvanized and coated with a plastic steel tube, in which first the steel tube is galvanically coated with zinc and then applied to the zinc layer passivation layer based trivalent chromium compounds, after which applied in an immersion bath on the passivation an epoxy resin coupling agent, thermally dried and curing, and then coating the thus treated tube with a polymer, characterized by the following features: a) degreasing and cleaning the galvanized and passivated steel pipe in an aqueous medium; b) hot air drying the cleaned steel pipe; c) applying a water-based epoxy adhesive; d) preheating the thus treated steel pipe immediately before coating with a polymer; e) coating the pretreated steel pipe with a polyamide-11 or polyamide-12 by extrusion; f) cooling the polyamide-coated steel tube in a water bath; g) Quality testing of the polyamide coated and ...

A kind of guide sleeve, the servo actuator with the guide sleeve and nylon coated method

本发明提供一种用于伺服作动器的导向套以及具有该导向套的伺服作动器，并提供一种尼龙涂覆的方法，使运动摩擦副具有优良的导向性能。本发明的导向套，包括导向套本体以及粘覆在导向套内表面的尼龙涂层，所述尼龙涂层由尼龙粉1010、二硫化钼粉、石墨粉混合后融化粘接而成。尼龙涂覆的方法包括以下步骤：配备尼龙涂层粉料，涂抹胶粘剂，预撒粉，加热固化，加热使涂层粉料熔化，正式撒粉，冷却，精镗加工。降低运动摩擦系数，增强侧向载荷承受力，提高密封件寿命，改善维护可操作性。

A kind of method for making decorative plate with Heated by Far-Infrared Radiation function

本发明公开了一种具有远红外辐射加热功能的装饰板制作方法，包括选择装饰板的步骤、制备石墨烯发热层的步骤、制备金属反射层的步骤、制备隔热层的步骤。本发明在制备石墨烯发热层中采用石墨烯浆料以及金属反射层的正背面使用适用于无机层与金属界面粘接的粘合浆料，两种浆料有效解决了材料各个组成之间无法牢固结合的问题，从而产品使功用效能和应用性能大幅提升，实现了产品在装饰效果与加热功能上的完美统一。

Hose with rubber and plastic

A hose is provided comprising a rubber backing layer directly bonded to a continuous polyamide layer without an intervening adhesive layer, wherein the hose exhibits increased low and high temperature capability and decreased permeation compared to standard automotive refrigerant hoses.

Shielding coating for selective metallization

Shielding coatings are applied to polymer substrates for selective metallization of the substrates. The shielding coatings include a primer component and a hydrophobic top coat. The primer is first applied to the polymer substrate followed by application of the top coat component. The shielding coating is then selectively etched to form an outline of a desired current pattern. A catalyst is applied to the patterned polymer substrate followed by electroless metal plating in the etched portions. The portions of the polymer substrate which contain the shielding coating inhibit electroless metal plating. The primers contain polyamines and the top coat contains hydrophobic alky organic compounds.

Structurally-colored articles and methods for making and using structurally-colored articles

An article of footwear, comprising a bladder (11). The bladder (11) has a first bladder wall (190). The first bladder wall (190) has an exterior-facing side comprising a first thermoplastic material, and an interior-facing side comprising a second thermoplastic material. A multi-layer optical film (12; 200) is disposed on or within the bladder (11). The multi-layer optical film (12; 200) has a first side and a second side, wherein the first side or the second side of the multi-layer optical film (12; 200) is disposed on the exterior-facing side of the first bladder wall (190), on the interior-facing side of the first bladder wall (190), or on a side of a component in an internal cavity of the bladder (11). The first side of the multi-layer optical film (12; 200), the second side of the multi-layer optical film (12; 200), or both impart a structural color to the bladder (11). The multi-layer optical film (12; 200) comprises at least three layers (240), including a first layer (240) comprising a metal, and a second layer (240) comprising a metal oxide. Also related articles and methods.

Structurally colored articles and methods for making and using same

本公开内容的一个或更多个方面提供了包括与转移介质可释放地联接的光学元件的光学元件转移结构以及制造和使用该光学元件转移结构的方法。光学元件转移结构可以用于将光学元件布置到物品上，由此光学元件赋予物品结构颜色。

Coated metal pipe for vehicle pipeline and method for its production

FIELD: machine building.SUBSTANCE: disclosed is a coated metal pipe, which includes a metal pipe and a multilayer coating film, which covers the outer peripheral surface of the metal pipe. Multilayer film of coating includes chemical conversion layer and layer of primer, and these layers are provided in specified order from external peripheral surface of metal pipe. Chemical conversion layer contains zirconium oxide and/or zirconium hydroxide. Primer layer contains polyamidoimide. Primer layer does not contain epoxy resin, or the fraction of epoxy resin in the primer layer is 50 wt. % or less in weight of the primer layer. Also disclosed is a method of producing coated metal pipe.EFFECT: group of inventions relates to protection of metal pipes from corrosion.12 cl, 2 dwg, 3 tbl РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 711 893 C2 (51) МПК F16L 9/02 (2006.01) B32B 1/08 (2006.01) B32B 15/08 (2006.01) F16L 57/06 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (52) СПК F16L 9/02 (2019.05); B32B 1/08 (2019.05); B32B 15/08 (2019.05); F16L 57/06 (2019.05) (21)(22) Заявка: 2017131856, 10.02.2016 (24) Дата начала отсчета срока действия патента: Дата регистрации: 23.01.2020 R U 10.02.2016 (72) Автор(ы): КАВАИ, Наоки (JP), КОН, Таканори (JP), КУСУНОКИ, Норинобу (JP), СУГИТАНИ, Акира (JP) (73) Патентообладатель(и): САНО ИНДАСТРИАЛ КО., ЛТД. (JP) 13.02.2015 JP 2015-026152 (43) Дата публикации заявки: 14.03.2019 Бюл. № 8 (45) Опубликовано: 23.01.2020 Бюл. № 3 (85) Дата начала рассмотрения заявки PCT на национальной фазе: 13.09.2017 (56) Список документов, цитированных в отчете о поиске: JP 5225662 B2, 03.07.2013. JP 2012062519 A, 29.03.2012. JP 2006328445 A, 07.12.2006. JP 2003277982 A, 02.10.2003. JP 2009179848 A, 13.08.2009. JP 2009275287 A, 26.11.2009. RU 2532769 C2, 10.11.2014. 2 7 1 1 8 9 3 Приоритет(ы): (30) Конвенционный приоритет: 2 7 1 1 8 9 3 R U JP 2016/053979 (10.02.2016) C 2 C 2 (86) Заявка PCT: (87) Публикация заявки ...

Structurally-colored textile articles and methods for making structurally-colored textile articles

A textile article having an optical element (200) that imparts structural color to a first surface of the textile which is defined by a first thermoplastic material onto which the optical element (200) is disposed. The optical element (200) comprising optical layers (240) formed in a layer-by-layer manner where each layer (240) has a different index of refraction. The present disclosure is also directed to method of manufacturing the textile article including the optical element (200), comprising disposing optical layers (240) in a layer-by-layer manner.

Method of applying low gloss nylon coatings

A method for making endless lengths of nylon coated metal tubing which coating has high mechanical strength characteristics and a low gloss surface finish. The method includes passing the formed tubing through a first powder coating region and applying a layer of nylon generally uniformly surrounding the circumference of the tubing. This first nylon powder coating is heated sufficiently to cause the nylon coating to achieve complete melt-flow into a continuous first nylon coating region which would have a relatively high gloss. The coated tubing is next passed through a second powder coating region with the surface temperature of the first coating still above the melting temperature of the nylon. At this second coating region a second powder coating of the same type of nylon is applied. The second coating is cooled below the melting point of the nylon before the second coating completely melts leaving the outer surface with a very low gloss surface finish.

Structurally-colored articles and methods for making and using structurally-colored articles

One or more aspects of the present disclosure provide optical element transfer structures that include an optical element releasably coupled with a transfer medium and methods of making and using the optical element transfer structures. The optical element transfer structures can be used to dispose an optical element onto an article, whereby the optical element imparts a structural color to the article.

Elongated substrate with polymer layer covering

The invention relates to a method for applying a protective coating to a substrate, such as metallic pipe, which comprises applying onto the substrate a liquid curable polymeric composition capable of curing to a substantial extent within about 24 hours at less than about 80° C., then applying one or more polymeric layers, the innermost of which is capable of interacting with said curable composition, and permitting the composition to cure. In certain embodiments the polymeric layer is applied as a polymeric article, in other embodiments a multiple layer polymeric covering is applied over the curable composition.

Composition

A composition for application to a substrate is provided. The composition comprises a base component and an activator component. The base component comprises hydroxyl functional prepolymers and the activator comprises isocyanate prepolymers. The composition further comprises an amount of carbon fibre. The hydroxyl functional prepolymers are formulated to polymerise with the isocyanate prepolymers to form a polymer containing carbon fibre.

Patent RU2017131856A3

Adhesive composition

КЛЕЕВАЯ КОМПОЗИЦИЯ, содержаща  полибутадиен и воду, отличающа с  тем, что, с целью . повышени  адгезионной прочности полиамидного покрыти  к металлической основе , ойа содержит в качестве полибутадиена жидкий полибутадиен, содержащий 72 мас.% ,-звенье, 27 мас.% м мгс-1,4-звеиьев и 1 мае.% 1,2-звеньев, с динамической в зкостью 780 и дополнительно эмульгатор - полиоксиэтиленовый эфир октил- или  онилфенола с 8 звень ми окиси этилена при следующем соотношении коАвюне тов, мас.%: Жидкий юлибутадиен, содержащий 72 мас.% , 4-звеиьев, 27 мас.% « «гс-1,4-звеньев и 1 мас.% 1,2-звеньев, с динамихческой в зкостью 780 МЙа-с20-50 S Полвоксиэтиленовый эфир октил- или нонилфенола с 8 звень ми окиси этилена 1,4-2,5 ВодаОстальное ADHESIVE COMPOSITION containing polybutadiene and water, characterized in that, for the purpose. increasing the adhesion strength of a polyamide coating to a metal base, oya contains as polybutadiene a liquid polybutadiene containing 72 wt.%, a spindle, 27 wt.% m mgc-1,4-stars and 1 may.% 1,2-units, with dynamic viscosity 780 and, additionally, an emulsifier, octyl or onylphenol polyoxyethylene ether with 8 units of ethylene oxide in the following ratio of covules, wt%: Liquid ylibutadiene containing 72 wt.%, 4-gs, 27 wt.% gf -1,4-units and 1% by weight of 1,2-units, with a dynamic viscosity of 780 MJ-20-20 S P-ethylene ether ktil- or nonylphenol with 8 units of ethylene oxide 1.4-2.5 VodaOstalnoe

APPLICATION OF Aqueous POLYBUTA DISTRIBUTION BY PROVIDING AN ADMINISTRATIVE INTERMEDIATE BY PREPARING THE POLYMID COVERAGE MELTER COVERING METHOD

Water-based extrusion primer for polyethylene

Patent JPH0230308B2

Structurally-colored articles and methods for making and using structurally-colored articles

As described above, one or more aspects of the present disclosure provide articles having structural color, and methods of making articles having structural color. The articles incorporate a primer layer having a percent transmittance of about 40% or less in conjuction with an optical element. The optical element and primer layer impart a structural color to the article.

Structural Color Articles and Methods of Making and Using Structure Color Articles

본 개시는 구성 요소에 구조색을 부여하는 광학 요소를 포함하는 물품의 구성 요소에 관한 것이다. 본 개시는 또한 광학 요소를 포함하는 구성 요소를 제조하는 방법, 및 예를 들어 제조 물품을 제조하기 위해 구성 요소를 사용하는 방법에 관한 것이다. The present disclosure relates to a component of an article comprising an optical element that imparts a structural color to the component. The present disclosure also relates to a method of making a component comprising an optical element, and to a method of using the component to, for example, make an article of manufacture.

Multilayer water-based paint and spraying method

本发明公开了一种多层水性涂料及喷涂方法，多层水性涂料，包括底漆、中漆以及面漆；底漆A组份以水性环氧树脂为主体树脂，B组份以水性聚酰胺树脂为主体树脂，两个组分在工件表面进行化学反应形成底漆层；中漆以水性聚氨酯为主体树脂，用于喷涂并附着在底漆层上，形成连接层；面漆C组份以水性羟基聚氨酯为主体树脂，D组份以水性异氰酸酯为主体树脂，两个组分在连接层上进行化学反应形成保护层。本体系中，底漆对金属素材和塑料素材同时具有较好的附着力，中漆具有较好层间结合力；面漆增加了表面的光滑性、耐磨性和弹性，整个喷涂过程，烘干温度可以控制在不超过80℃，为塑料素材所能承受的温度以下。

Nanovoided tunable birefringence

A form birefringent optical element includes a structured layer and a dielectric environment disposed over the structured layer. At least one of the structured layer and the dielectric environment includes a nanovoided polymer, the nanovoided polymer having a first refractive index in an unactuated state and a second refractive index different than the first refractive index in an actuated state. Actuation of the nanovoided polymer can be used to reversibly control the form birefringence of the optical element. Various other apparatuses, systems, materials, and methods are also disclosed.

Water-based extrusion primer for polyethylene

本发明涉及一种制造多层层压材料的具体方法。此外，本发明涉及通过根据本发明的方法获得的多层层压材料以及包含至少一种特定共聚物的特定水性涂料组合物作为挤出底漆的用途。

Structurally-colored articles and methods for making and using structurally-colored articles

As described above, one or more aspects of the present disclosure provide articles having structural color, and methods of making articles having structural color. The articles incorporate a primer layer having a percent transmittance of about 40% or less in conjuction with an optical element. The optical element and primer layer impart a structural color to the article.

Process for coating metal-glass, concrete and stone surfaces by means of flame spraying

Patent FR2075916A1

Device for heating polymer powder by means of radiation for use in powder coating method

本发明涉及一种用于粉末涂覆方法中的借助辐射加热聚合物粉末的装置，包括辐射源（1）、外壳（2）和屏幕（4）。辐射源（1）的最大辐射功率发生在0.78‑2.5μm的波长范围内。屏幕（4）在0.78‑2.5μm的波长范围内具有至少0.8的吸收率。

A kind of splined shaft coating processes

本发明公开了一种花键轴涂覆工艺，用浸底漆工艺取代了喷砂工艺，大大提高了工件生产的稳定性，提高了工件的质量，采用感应加热，工件随时可以加热，不像电加热炉那样需要提前升温，没工件时还要保温，因此，能源利用率很高，并且也提高了劳动生产率，利用上工序的余热将尼龙粉进行溜平，提高了劳动生产率。该花键轴涂覆工艺具有产品稳定性高以及劳动生产率高的优点，市场前景广阔。

Structurally-colored articles and methods for making and using structurally-colored articles

As described above, one or more aspects of the present disclosure provide articles having structural color, and methods of making articles having structural color. The articles incorporate a primer layer having a percent transmittance of about 40% or less in conjunction with an optical element. The optical element and primer layer impart a structural color to the article.

Articles having structural color

本揭露內容係關於具有結構性色彩之鞋類物件。本揭露內容亦關於包括產生結構性色彩的一光學層結構層之鞋類物件。

Structurally-colored articles and methods for making and using structurally-colored articles

One or more aspects of the present disclosure provide articles of manufacture and components of articles that incorporate an optical element that imparts a structural color to the component or the article. The component comprises a thermoplastic polymeric material, and can include or be made to have a textured surface.

Hose with rubber and plastic

A hose is provided comprising a rubber backing layer directly bonded to a continuous polyamide layer without an intervening adhesive layer, wherein the hose exhibits increased low and high temperature capability and decreased permeation compared to standard automotive refrigerant hoses.

Adhesive polyamide coatings, resistant to hot - water, on metal objects

The coatings are applied by electrostatic deposition of powder after applying adhesive inter-layer of hardenable mixture of phenolic and epoxy resins, such as non-plasticized resol-type resin based on phenol or cresol, and epoxy resin based on epichlorohydrin and diphenylpropane, in mixture 1:1 - 1:5, and heating combination of primer and coating to softening point of polyamide.

METHOD FOR PRODUCING AN AUTOMOTIVE VEHICLE APPEARANCE PIECE

Le procédé permet de réaliser une pièce (10) de véhicule automobile en matière plastique, le procédé comprenant une étape d'aspersion de produit et la pièce présentant une zone à protéger au cours de l'aspersion. Le procédé comprend les étapes suivantes : - on applique une matière fluide formant une couche de masquage temporaire sur la zone à protéger, cette étape étant réalisée automatiquement, - on asperge le produit sur la pièce (10), et - on enlève la couche de masquage temporaire. The method makes it possible to produce a plastic vehicle part (10), the method comprising a product spraying step and the part having an area to be protected during the spraying. The method comprises the following steps: - a fluid material forming a temporary masking layer is applied to the zone to be protected, this step being carried out automatically, - the product is sprayed onto the part (10), and - the layer of temporary masking.

Wear-resistant gasket of graphene composite lubricating coating and production process thereof

本发明提供的一种石墨烯复合润滑涂层的耐磨垫片，包括垫片本体以及涂覆在垫片本体相对两侧的自润滑涂层，其相应的生产工艺，包括以下步骤：A)将钢材原料进行下料整理，成型垫片，并进行清洗，除去表面油污；B)将经过前处理的垫片投入预热炉，烘干预热30‑50分钟，再进行氮化处理并保温80‑120分钟，再进行氧化处理，氧化处理时间为5‑10分钟，随后进行冷却清洗；C)对垫片进行单面的第一次打底喷涂，加温固化之后再翻面进行另一面的第一次打底喷涂，加温固化之后进行该侧的第二次喷涂，加温固化形成膜层，之后翻面进行另一面第二次喷涂，加温固化形成膜层，得到成品垫片。本发明表面硬度高，芯部硬度较低，产品表面耐磨性能与耐冲击性能优异，表面自润滑，具有更长的使用寿命。

Structure-colored articles and methods for making and using structures-colored articles

본 개시의 하나 이상의 양태는 블래더에 구조색을 부여하는 다층 광학 필름을 통합하는 블래더(bladders)에 관한 것이다. 본 개시는 또한 다층 광학 필름을 갖는 블래더를 포함하는 물품과, 다층 광학 필름을 갖는 물품 및 블래더의 제조 방법에 관한 것이다. One or more aspects of the present disclosure relate to bladders incorporating a multilayer optical film that imparts structural color to the bladders. The present disclosure also relates to articles comprising a bladder having a multilayer optical film, an article having a multilayer optical film, and a method of making the bladder.

Carbon nanotube fiber spun from wetted ribbon

A fiber of carbon nanotubes was prepared by a wet-spinning method involving drawing carbon nanotubes away from a substantially aligned, supported array of carbon nanotubes to form a ribbon, wetting the ribbon with a liquid, and spinning a fiber from the wetted ribbon. The liquid can be a polymer solution and after forming the fiber, the polymer can be cured. The resulting fiber has a higher tensile strength and higher conductivity compared to dry-spun fibers and to wet-spun fibers prepared by other methods.

Composition

提供了用于施加至基底的组合物。所述组合物包含基础组分和活化剂组分。所述基础组分包含羟基官能预聚物，所述活化剂包含异氰酸酯预聚物。所述组合物还包含一定量的碳纤维。所述羟基官能预聚物被配制成与所述异氰酸酯预聚物聚合以形成包含碳纤维的聚合物。

Method for coating nylon on stainless steel surfaces

本发明涉及一种不锈钢表面尼龙涂覆方法，包括以下步骤：A．预处理；将工件浸泡在酸性溶液中；B．底漆喷涂；对工件表面喷涂底漆；C.烘干加热：将底漆固化且工件预热；D.尼龙涂覆：将预热的工件浸入尼龙粉中，使得尼龙粉在工件表面形成尼龙涂层；E.流平，冷却。本发明不锈钢表面尼龙涂覆方法涂层附着力好，经久耐用。

Shielding coating for selective metallization

Shielding coatings are applied to polymer substrates for selective metallization of the substrates. The shielding coatings include a primer component and a hydrophobic top coat. The primer is first applied to the polymer substrate followed by application of the top coat component. The shielding coating is then selectively etched to form an outline of a desired current pattern. A catalyst is applied to the patterned polymer substrate followed by electroless metal plating in the etched portions. The portions of the polymer substrate which contain the shielding coating inhibit electroless metal plating. The primers contain polyamines and the top coat contains hydrophobic alky organic compounds.

The preparation method of modified polyamic acid and preparation method thereof, composite film

本发明提供了一种改性的聚酰胺酸及其制备方法、复合膜层的制备方法。所述改性的聚酰胺酸包括聚酰胺酸和聚偏氟乙烯。所述改性的聚酰胺酸通过引入具有良好的热稳定性、高的介电常数，和优良的压电和铁电性能的聚偏氟乙烯，从而提高聚酰胺酸的介电常数，增强其结构可调节性。

Structural color-imparted article and method for producing and using structural color-imparted article

Structurally-colored articles and methods for making and using structurally-colored articles

As described above, one or more aspects of the present disclosure provide articles having structural color, and methods of making articles having structural color. The articles incorporate a primer layer having a percent transmittance of about 40% or less in conjuction with an optical element. The optical element and primer layer impart a structural color to the article.

Structurally-colored articles and methods for making and using structurally-colored articles

One or more aspects of the present disclosure are directed to bladders that incorporate a multi-layer optical film that impart a structural color to the bladder. The present disclosure is also directed to articles including the bladders having a multi-layer optical film, and methods for making articles and bladders having a multi-layer optical film.