Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 51 - 100 out of 4,157

Document Document Title
WO/2022/262778A1
Disclosed in the present invention is a coating slurry applied to a battery separator. The main components of the coating slurry comprise an organic polymer, a solvent, and a photoinitiator. Also disclosed in the present invention are a ...  
WO/2022/261654A1
A polyimide material is obtained from a first monomer and a second monomer. The first monomer includes an ester-containing dianhydride. The second monomer includes a diamine. The polyimide material has desirable optical, structural, ther...  
WO/2022/245105A1
The present application provides; a varnish, which is a polyimide precursor that is imidized by thermal curing, and implements the insulation, adhesion, heat resistance, mechanical strength, and light resistance of polyimide; a film incl...  
WO/2022/240149A1
The present invention relates to a clear coat composition comprising: a first acrylic resin; a second acrylic resin; a polyester resin; a silicone-modified polyester resin; and a melamine resin, wherein the first acrylic resin has a glas...  
WO/2022/240401A1
Described herein is a primer composition comprising water; a polyethyleneimine; an epoxide cross-linker, wherein the epoxide cross-linker comprises at least two epoxide groups; and a dispersant, wherein the dispersant comprises a compoun...  
WO/2022/235079A1
The present invention relates to a surface-modified substrate and a surface modification method therefor, the substrate having at least a portion of the surface modified with a furfurylamine compound or an oligomer or (co)polymer thereof...  
WO/2022/235028A1
The present invention relates to a clear coat composition comprising a first polyester resin, a second polyester resin, a silicone-modified polyester resin, and a melamine resin, wherein the first polyester resin has a hydroxyl value of ...  
WO/2022/235080A1
The present invention relates to: a substrate of which the surface is at least partially modified with an unsaturated acyclic amine compound or an oligomer or (co)polymer thereof; and a method for surface-modifying same. The present inve...  
WO/2022/225002A1
A triazine ring-containing polymer that contains a repeating unit structure represented by formula (1). [In the formula: R and R' independently represent a hydrogen atom, an alkyl group, an alkoxy group, an aryl group or an aralkyl group...  
WO/2022/225015A1
Provided is a triazine ring-containing polymer characterized by containing a repeating unit structure represented by formula (1) and having at least one triazine ring terminal, and in that at least a portion of the triazine ring terminal...  
WO/2022/210825A1
A polyaniline composite body which is obtained by doping a substituted or unsubstituted polyaniline with a dopant, wherein: the weight average molecular weight Mw is not less than 20,000 but less than 39,000 and the molecular weight dist...  
WO/2022/207135A1
The invention relates to a two-component aqueous coating composition comprising: A an aqueous resin component comprising a carboxyl-functional resin; and B a substantially water-free hardener component comprising: - a carbodiimide compri...  
WO/2022/200416A1
The present invention relates to an aqueous composition comprising: • Water; • A reaction product obtained by reacting • a polyamideimide polymer obtainable by reacting suitable starting materials in N-n-butyl pyrrolidone at a temp...  
WO/2022/196143A1
An insulation layer forming-composition comprising boehmite, a binder, and an organic solvent, wherein when a thermogravimetric analysis is peformed on the boehmite and measurement is conducted at a temperature elevation rate of 10°C/mi...  
WO/2022/191055A1
Provided is a meltable fluorine resin primer that has improved dispersion stability in an aqueous primer in which water is used as a dispersion medium. The meltable fluorine resin primer is characterized by containing tetrafluoroethylene...  
WO/2022/180791A1
A resin varnish for insulating layer formation that includes a first isocyanate compound, a second isocyanate compound, and a polyamide-imide amine compound, wherein: the first isocyanate compound includes at least one triazine-trione ri...  
WO/2022/180794A1
Provided is an insulated wire comprising a linear conductor and one or more insulating layers laminated on the outer circumferential surface of the conductor, wherein: at least one of the insulating layers includes a resin matrix; the re...  
WO/2022/175169A1
The present invention relates to novel polyimide polymers containing certain fluorinated diamine moieties, said polyimide polymers being characterized by excellent dielectric performances. The present invention also relates to the use of...  
WO/2022/175168A1
The present invention relates to novel polyimide polymers containing certain fluorinated diamine moieties, said polyimide polymers being characterized by excellent dielectric performances. The present invention also relates to the use of...  
WO/2022/159617A1
A coating composition comprising: a) a polyester imide polymer having an acid value of at least 25 mg KOH/g and a hydroxyl value of up to 5 mg KOH/g; and b) a crosslinker material operable to crosslink the acid functionality of the polye...  
WO/2022/157533A1
The present invention provides a method for forming a polymer layer on the surface of a substrate by using a self-initiating monomer. A defect such as a pinhole in a metal layer can be filled by inducing polymerization and thereby formin...  
WO/2022/154052A1
This electrodeposition fluid is for electrodepositing a film on an electroconductive substrate, and comprises water, a dispersion medium, and a solid component, wherein the solid component comprises a polyimide-based resin and a fluorore...  
WO/2022/145333A1
[Problem] To provide an aqueous dispersion which contains particles of a tetrafluoroethylene polymer and exhibits excellent dispersion stability, while being capable of forming a molded body that is excellent in terms of electrical chara...  
WO/2022/133526A1
The present disclosure generally relates to coatings and compositions comprising conductive polymers. The present disclosure also relates to thermally stable coatings and compositions comprising solution processable polyaniline conductin...  
WO/2022/130908A1
A resin composition for an insulative coating material, the composition comprising: a solvent; a polyimide resin precursor and/or a polyimide resin; and an additive, wherein the polyimide resin precursor and/or the polyimide resin includ...  
WO/2022/108207A1
The present invention relates to a board for a display device or a flexible display device, the board achieving low-dielectric characteristics and excellent heat resistance, and to a display device or a flexible display device using the ...  
WO/2022/108296A1
The present invention relates to a low-dielectric polyamic acid comprising liquid crystal polymer powder, a polyimide film, and a method for producing same, the polyimide film comprising: 10-40 wt% of liquid crystal polymer powder; and a...  
WO/2022/103003A1
An optical cable for preventing hacking comprises: a core; a clad comprising an inner clad which surrounds the core and has a first refractive index, an outer clad, and a trench area which is arranged between the inner and the outer clad...  
WO/2022/092365A1
The present invention relates to an eco-friendly waterproof root-proof material composition for artificial greening, and a construction method therefor. More specifically, disclosed are an eco-friendly waterproof root-proof material comp...  
WO/2022/075352A1
The present invention pertains to a gas barrier composition composed of a metal oxide and a phosphoric acid compound. Provided is a coating composition which, by adding a polyvalent metal carboxylic acid salt that is soluble in phosphori...  
WO/2022/064829A1
Provided is a coating material composition which exhibits good storage stability and can be cured in a short time. This coating material composition contains a hydroxyl group-containing resin (A), an amino resin (B), a covalent bonding b...  
WO/2022/032125A1
Magnet wire including extruded insulation formed from multiple layers of different materials is described. A magnet wire may include a conductor and insulation formed around the conductor. The insulation may include a first layer of extr...  
WO/2022/023432A1
A coating composition comprising: (a) a first polymeric coating binder, wherein the first polymeric coating binder comprises: (i) an aqueous polymer latex of a film forming carboxylated polymer; and (ii) a branched polyetheramine polyol ...  
WO/2022/020285A1
The present disclosure relates to aqueous compositions containing water and the ammonium salt of a polyamide-amic acid. Processes for producing such aqueous compositions and uses thereof are described.  
WO/2022/012015A1
A single-component water-proof high-hardness water-based floor paint and a preparation method therefor. The floor paint comprises the following components: 10-25 parts of a modified pure acrylic emulsion, 15-25 parts of a modified silico...  
WO/2022/009867A1
Provided is a coating composition that has the same performance as in the past without using N-methyl-2-pyrrolidone. A coating composition that is substantially free of N-methyl-2-pyrrolidone and that contains polytetrafluoroethylene, po...  
WO/2021/257417A1
A method for coating a glass article includes obtaining a glass article; selecting a coating including a fluorinated polyimide, and coating the glass article with the selected coating including the fluorinated polyimide. The fluorinated ...  
WO/2021/230254A1
Provided are: an amide compound having a specific repeating unit and a crosslinking site represented by -C≡CX1 of formula (2) at the end of the molecule; and a nitrogen-containing heterocyclic compound.  
WO/2021/215542A2
A material with a primer, including a material layer and one layer or plural layers of a primer layer laminated on the material layer, at least one layer of the primer layer being an in situ polymerization composition layer containing a ...  
WO/2021/207927A1
A sound deadener composition comprises at least two carboxyl functional polymers with different glass transition temperatures (Tg), at least one organic compound with at least two aziridinyl groups per molecule, and water. The reaction b...  
WO/2021/196511A1
Disclosed are a self-adhesive corona-resistant polyimide paint, an enameled wire and a preparation method therefor. The self-adhesive corona-resistant polyimide paint is composed of a self-adhesive paint and a corona-resistant polyimide ...  
WO/2021/198710A1
High performance polyamide-imide composites which are also electrically conductive are disclosed. The composites are made by mixing water-based dispersions of graphene with water-based polyamide-imide precursors. These composites are esp...  
WO/2021/196512A1
Disclosed are a self-bonding paint, a corona-resistant polyimide paint, a preparation method and use. The self-bonding paint consists of hydantoin epoxy resin, TGBAPP, CE793, 4,4'-diamino diphenyl sulfone, and m-xylylenediamine. The coro...  
WO/2021/197950A1
The present invention provides a composition comprising copper ions, an acid, and at least one polyaminoamide comprising, a group of formula (L1) [A-B-A'-Z]n[Y-Z]m (L1) wherein B is a diacid fragment of formula (L2) A, A' are amine fragm...  
WO/2021/194722A1
Coating formulations capable of forming coatings exhibiting minimal or no blushing may comprise an aqueous carrier fluid, an amine-terminated polyamide, a resin, an acid catalyst, and a water-soluble fluorescent compound. The resin may c...  
WO/2021/177648A1
Provided are a flexible window film and a display device comprising same, the flexible window film comprising: a substrate layer; a first intermixing layer and a hard coating layer which are sequentially formed on the upper surface of th...  
WO/2021/172550A1
The present invention provides an aqueous coating composition having little change in viscosity and capable of forming a coating film having an excellent coating film appearance even when the amount of solvent contained in the aqueous co...  
WO/2021/159616A1
A polyimide and a preparation method therefor. The preparation method for the polyimide comprises: mixing a diamine compound containing an amide bond with a material containing an ether dianhydride in the molecular structure and an organ...  
WO/2021/157571A1
Provided are: a curable resin composition including at least two solvents and at least one resin selected from the group consisting of a polyimide, a polyimide precursor, a polybenzoxazole, and a polybenzoxazole precursor; a resin film o...  
WO/2021/145887A1
Here is provided a method of printing on a substrate, the method comprising: providing a substrate, wherein the substrate has been primed by a primer composition comprising water, an epoxide crosslinker, polyethyleneimine and a glycol co...  

Matches 51 - 100 out of 4,157