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Patent Searching and Data


Matches 501 - 550 out of 31,702

Document Document Title
WO/2022/025081A1
A nonaqueous secondary battery which is provided with: a positive electrode; a negative electrode; an insulating layer that is a single layer having one surface in contact with the positive electrode and having the other surface in conta...  
WO/2022/026865A1
The present disclosure provides a process for removing fluoroorganic acidic compounds from a solution comprising at least one protic solvent, comprising: forming a mixture of a solution comprising at least one fluoroorganic acidic compou...  
WO/2022/024984A1
A molded rubber object which contains a filler having an average particle diameter of 0.2-5.0 μm incorporated in an amount of 10-50 parts by weight per 100 parts by weight of the rubber to enable the vulcanized molded object to have a c...  
WO/2022/024083A1
The present disclosure relates to a composite material comprising polytetrafluoroethylene and hexagonal boron nitride particles, wherein the composite material is porous, and wherein the composite material is compressible. The present di...  
WO/2022/019223A1
[Problem] To provide: a dispersion which contains composite particles of a tetrafluoroethylene-based polymer and has excellent dispersion stability; and composite particles which contain a predetermined tetrafluoroethylene-based polymer ...  
WO/2022/019183A1
The present invention provides a technology for dispersing a fluororesin in various solvents. This dispersant for fluororesins contains a copolymer, and is characterized in that the copolymer contains a copolymer which is obtained by pol...  
WO/2022/020133A1
The invention provides a plasticizer for use in plastic materials such as polyvinyl chloride. The plasticizer is a blend of di-(2-ethylhexyl) terephthalate (DOTP) and 2-ethylhexyl methyl terephthalate (MOTP). The blend of di-(2-ethylhexy...  
WO/2022/019252A1
[Problem] To provide: a powder composition which is configured such that inorganic particles that can be used in combination can be flexibly selected, and which is capable of forming a molded article, such as a film, that exhibits excell...  
WO/2022/014431A1
The purpose of the present invention is to provide a chargeability imparting agent which provides a charged nonwoven fabric with good appearance. The present invention relates to: a chargeability imparting agent (Z) for thermoplastic res...  
WO/2022/013332A1
The present invention relates to a curable fluoropolymer composition comprising a crosslinkable fluorine-containing polymer, and a filler selected from surface-reacted calcium carbonate, ultrafine calcium carbonate, or a mixture thereof,...  
WO/2022/011959A1
Disclosed is a method for nano-depth surface activation of a PTFE-based film, relating to the technical field of polymer composite materials. The method comprises: covering the functional surface of a PTFE-based nano functional composite...  
WO/2022/014338A1
The present invention provides: a stabilizer composition which is capable of imparting a vinyl chloride resin with excellent thermal stability, coloring resistance, thermal coloring resistance and the like; a vinyl chloride resin composi...  
WO/2022/011962A1
Disclosed are a method for preparing a PTFE-based film for preventing and removing ice covering fan blades and the use thereof, which relate to the technical field of polymer composite materials. The method comprises: using a monomer pol...  
WO/2022/009641A1
A fluororubber composition which comprises 100 parts by weight of a fluororubber, 5-30 parts by weight of a carbon black having an iodine adsorption of 70 mg/g or greater, 5-20 parts by weight of carbon fibers having an average fiber dia...  
WO/2022/004320A1
The present invention provides a vinyl chloride resin plasticizer having a superior balance in terms of non-migration properties, anti-fogging properties, flexibility, heat-resistance, and cold-resistance. Specifically, the present inven...  
WO/2022/001016A1
A flame-retardant ABS composition and a preparation method therefor. The composition comprises the following components in parts by weight: 36.2-82.7 parts of ABS resin, 12-20 parts of a bromine flame retardant, 3-10 parts of an antimony...  
WO/2022/004409A1
The present invention provides a semiconductor package with an antenna, which has excellent solder heat resistance and low transmission loss. A semiconductor package 100 with an antenna, wherein an antenna part 5 is integrally formed wit...  
WO/2022/005130A1
The present invention relates to: an eco-friendly plasticizer composition comprising a cyclohexane dicarboxylate-based compound, vegetable oil, and epoxidized vegetable oil; and a vinylchloride resin composition comprising same. The viny...  
WO/2022/000083A1
The present invention relates to a composite film that is capable of converting mechanical energy to electrical energy. The film comprises a substrate and piezoelectric nanoparticles that are configured to form a plurality of pores. The ...  
WO/2022/000984A1
Disclosed is a PVC floor added with a coal gangue powder, the PVC floor comprising a UV coating layer, a wear-resisting layer, a printing layer, a filling layer and a stabilizing layer which are sequentially arranged from top to bottom, ...  
WO/2022/005118A1
The present invention relates to a method for producing a vinyl chloride-based polymer composite comprising the steps of: producing a vinyl chloride-based polymer by bulk-polymerizing a vinyl chloride-based monomer; and producing a vinyl...  
WO/2021/259312A1
A fire extinguishing air bubble film filled with a fire extinguishing gas, and a manufacturing method therefor. The fire extinguishing air bubble film comprises a double-layer air bubble film base, and buffer air bubbles distributed in t...  
WO/2021/261162A1
The purpose of the present invention is to provide a vinyl chloride resin composition for powder forming, capable of forming a vinyl chloride resin formed article with excellent adhesion to a formed product of foamed polyurethane. This m...  
WO/2021/258516A1
A low-temperature-resistant flexible elastic injection-molding composition, a preparation method therefor and the use thereof. The raw materials of the composition comprise: 80 to 120 parts by weight of a polyvinyl chloride mixed resin, ...  
WO/2021/258517A1
A waterproof roll particle, a preparation method therefor, and the use thereof. The waterproof roll particle is prepared from a component A and a component B in a weight ratio of 7:1 to 4.5:1 by means of mixed granulating or mixed blendi...  
WO/2021/261401A1
Provided is a powder coating material composition that makes it possible to form a fluororesin layer which has excellent adhesiveness with a base material, and in which bubbles and cracks are suppressed even at high firing temperatures o...  
WO/2021/253720A1
Disclosed is an organic electret masterbatch for a melt-blown nonwoven fabric used in face masks and preparation method thereof, and the melt-blown nonwoven fabric prepared therefrom. Said organic electret masterbatch is prepared from th...  
WO/2021/256386A1
Provided is a laminate characterized by comprising a semiconductor substrate, a support substrate that transmits ultraviolet rays, and an adhesive layer and a release layer that are provided between the semiconductor substrate and the su...  
WO/2021/257370A1
This disclosure pertains to novel polyvinyl chloride compositions containing polyvinyl chloride resins, polycarbonate resins and copolyester resins. More particularly, the present disclosure pertains to polyvinyl chloride compositions in...  
WO/2021/253580A1
Disclosed is a radiation cooling thin film. The thin film is formed by mixing ceramic particles, an organic solution and a curing agent with an organic curing precursor solution and then curing same. A micro-nano photon structure array i...  
WO/2021/256867A1
The present invention relates to a method for producing a vinyl chloride-based polymer composite, the method comprising the steps of: forming particle nuclei by conducting bulk polymerization of a vinyl chloride-based monomer; forming a ...  
WO/2021/256340A1
The present invention provides: a resin film which is produced from a polyarylene ether ketone resin and has improved thermal dimensional stability without deteriorating heat resistance and low dielectric characteristics, while being sup...  
WO/2021/251135A1
[Problem] To provide a fluororesin composition capable of forming a cured coating film having excellent transparency, adherence, workability, weather resistance, self-restoring ability, and antifouling properties. [Means] The fluororesin...  
WO/2021/245702A1
The present invention relates to an anti-microbial object and a process to make the same. Wherein, the article is made by coating at least 2 layers over a substrate, each layer containing silver particles physically distributed in betwee...  
WO/2021/245261A1
The invention relates to a panel, in particular a decorative panel, a floor panel, a ceiling panel or a wall panel. The invention also relates to a covering consisting of a plurality of mutually coupled panels according to the invention,...  
WO/2021/241732A1
An alloy resin usable for forming a surface layer of a shaped article comprising a base layer and the surface layer, the alloy resin comprising the vinyl-chloride-based resin and the methyl-methacrylate-based resin in a mass ratio of 20:...  
WO/2021/242835A1
The present disclosure provides extruded PTFE composite tubes with a reduced coefficient of friction (COF). In some embodiments, such extruded PTFE composite tubes may exhibit a reduced change in coefficient of friction between about 20Â...  
WO/2021/241547A1
[Problem] To provide: a method for producing a dispersion containing particles of a tetrafluoroethylene-based polymer, having excellent dispersion stability; and a method for producing composite particles obtained from said dispersion. [...  
WO/2021/241473A1
[Problem] To provide: a composition which is capable of forming a base material that exhibits high adhesion to a circuit; a three-dimensionally molded circuit component which has high adhesion between a base material and a circuit; a met...  
WO/2021/235452A1
Provided is a water- and oil-resistant agent composition that can give an article excellent in practical oil-resistance. Provided is a water- and oil-resistant agent composition including: a fluorine-containing polymer consisting of a ...  
WO/2021/235427A1
The present invention relates to a liquid crystalline polyester liquid composition that comprises: a liquid crystalline polyester (A) which is soluble in aprotic solvents; an aprotic solvent (S); and a fluororesin (B) which has a melting...  
WO/2021/235538A1
The present invention provides, inexpensively, a porous film that has superior thermal dimensional stability, adhesiveness to electrodes, and battery properties. This porous film has a porous substrate and a porous layer that contains pa...  
WO/2021/230492A1
The present invention relates to a graft copolymer, a preparation method therefor, and a resin composition comprising same, the graft copolymer comprising a rubber polymer, wherein the rubber polymer comprises a conjugated diene-based mo...  
WO/2021/231362A1
Thermoplastic elastomer compositions comprising brominated isobutylene paramethyl-styrene terpolymers, one or more thermoplastic polyolefins, optionally, one or more soft thermoplastic elastomers, and a curing system to form such thermop...  
WO/2021/230231A1
A rubber composition comprising (a) a crosslinking fluororubber, (b) a compound represented by formula (b-1), and (c) a compound represented by formula (c-1).  
WO/2021/225394A1
The present invention relates to a method for preparing a vinyl chloride polymer composite, a vinyl chloride polymer composite, and a vinyl chloride polymer composite composition comprising same, the method comprising: a first step of ma...  
WO/2021/224164A1
Described herein are polymer compositions (PC) including a semi-aromatic, semi- crystalline polyamide (PA) and from 1 wt.% to 40 wt.% of an uncured fluoroelastomer (FE), where the polymer composition (PC) is free of metal hydroxides. It ...  
WO/2021/221112A1
Provided is: a composite that has excellent oxidation resistance and flame retardancy, and that can be appropriately used as an electrolyte in a polymer-based solid-state battery; and various electrochemical devices that use the composit...  
WO/2021/221114A1
Provided are: a composite that can be suitably used as an electrolyte in a polymer-based solid cell; and various electrochemical devices using said composite. This composite contains, as essential components, a fluorine-containing elasto...  
WO/2021/221367A1
The present invention relates to a graft copolymer, a method for preparing same, and a resin composition comprising same, the graft copolymer comprising a rubbery polymer, wherein the rubbery polymer comprises a conjugated diene-based mo...  

Matches 501 - 550 out of 31,702