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Matches 101 - 150 out of 43,594

Document Document Title
WO/2021/122631A1
The present invention pertains to composition suitable for manufacturing membranes based on vinylidene fluoride (VDF) polymers, to porous membranes thereof, to methods for their manufacture and to uses therof, especially for the filtrati...  
WO/2021/125347A1
The present invention provides a crosslinking agent which is capable of improving the high-temperature steam resistance of a crosslinked fluoroelastomer; and a crosslinked fluoroelastomer which has improved high-temperature steam resista...  
WO/2021/121143A1
An odorless embossed furniture board having a thickness of 16 mm - 18 mm, relating to the technical field of PVC foam boards. The invention solves the problem in existing products of low nail-holding strength, and poor board fixing stren...  
WO/2021/122628A1
The present invention pertains to composition suitable for manufacturing membranes based on vinylidene fluoride (VDF) polymers, to porous membranes thereof, to methods for their manufacture and to uses thereof, especially for the filtrat...  
WO/2021/127074A1
An elastomeric fluoropolymer includes the following monomer units: about 45 mol% to about 65 mol% -CF2-CH2-; about 8 mol% to about 30 mol% -CF2-CF2-; about 4.5 mol% to about 25 mol% -CF2-CF(O-CF3)-; and about 6 mol% to about 20 mol% -CF2...  
WO/2021/121145A1
A low-density UV-specialized board and a preparation method therefor, relating to the technical field of novel PVC foam boards. The invention solves the existing problems that pitting, striated creases, and varnishing failure or dulling ...  
WO/2021/120884A1
Disclosed in the present invention is a high hardness oil-resistant heat-resistant PVC material, comprising the following components in parts by weight: 100 parts of PVC resin, 2-10 parts of thermal stabiliser, 8-15 parts of MBS, 2-15 pa...  
WO/2021/124901A1
The present invention provides a plasticizer which imparts a vinyl chloride resin composition with excellent insulating properties. The present invention specifically provides a plasticizer for vinyl chloride resins, said plasticizer bei...  
WO/2021/125049A1
Provided are: a coated substrate having a layer that has excellent thermal conductivity and corrosion resistance, and less variations therein; a production method for the coated substrate; a heat exchanger provided with the coated substr...  
WO/2021/114759A1
A high-temperature resistant, cold-resistant and highly flame-retardant polyvinyl chloride material and a preparation method therefor, comprising the following components in parts by weight: 100 parts of PVC resin, 10-30 parts of a plast...  
WO/2021/116906A1
Fluoropolymer compositions containing glass microspheres are described. The glass microspheres are surface-treated with functional, fluorinated silane compounds of the formula X-Rf-(O)p-(CH2)m-Si-Y3.wherein X is selected from the group c...  
WO/2021/117879A1
Provided are: a (meth)acrylic resin composition for a molding material, a (meth)acrylic resin composition, and a resin composition for a molding material, which are used to obtain a resin molded article having excellent scratch resistanc...  
WO/2021/114681A1
The present invention relates to the technical field of kettlebells, and particularly relates to a kettlebell comprising a handle and a bell. The handle and the bell are formed as an integrated piece by rotational molding. A lower end su...  
WO/2021/117531A1
A resin composition containing a tetrafluoroethylene-hexafluoropropylene-vinylidene fluoride copolymer (A) and an inorganic acid acceptor (B), wherein the contained amount of the inorganic acid acceptor (B) in the resin composition is 0....  
WO/2021/117743A1
A semiconductor production device sealing material that comprises a rubber composition that includes a fluorine rubber and a phenolic resin powder. There are 1–50 parts by mass of the phenolic resin powder per 100 parts by mass of the ...  
WO/2021/114755A1
An electrical tracking-resistant polyvinyl chloride insulating material, a preparation method therefor and an application thereof. The electrical tracking-resistant polyvinyl chloride insulating material comprises the following component...  
WO/2021/117607A1
Provided is a liquid crystal polymer composition that realizes a low static friction coefficient and a dynamic friction coefficient in both a case where sliding occurs between a liquid crystal polymer molded body and a metal material and...  
WO/2021/118919A1
A fluorinated composition includes a first fluorine-containing material having a melting point of at least 260°C and a reactive functional group content from 10 to 200 reactive functional groups for every 1,000,000 main chain carbon ato...  
WO/2021/111890A1
This fluororesin coating member has a base material and a coating layer for coating at least a part of the base material. The coating layer is formed from a fluororesin mixture including at least a first fluororesin and a second fluorore...  
WO/2021/112164A1
[Problem] To provide a dispersion liquid containing a prescribed tetrafluoroethylene-based polymer and a prescribed anisotropic filler, a method for producing the dispersion liquid, and a molded article highly endowed with the physical p...  
WO/2021/106274A1
A resin material 16 for sliding members according to the present invention is composed of a synthetic resin 18, graphite particles 20 that are dispersed in the synthetic resin 18, and a hard material 24. The synthetic resin 18 contains f...  
WO/2021/100836A1
Provided is a method for producing a fluoropolymer, the method comprising polymerizing a fluoromonomer in an aqueous medium in the presence of a polymer (1), thereby obtaining the fluoropolymer, wherein the polymer (1) is a polymer of a ...  
WO/2021/101715A1
The present invention relates to optical fiber communication cables, and more particularly, relates to foamed polyvinylidene fluoride polymer filler rods used in optical fiber cable constructions. The foamed polyvinylidene fluoride polym...  
WO/2021/099336A1
The invention pertains a method for making fluororubber parts possessing improved sliding properties, by applying a functional fluoropolyether derivative on a partially cured fluorubber part, followed by an additional thermal treatment, ...  
WO/2021/099373A1
The invention relates to a composition, comprising a mixture of C-PVC, PVC and rice husk powder. The invention further relates to a multilayer board, comprising a first skin layer, a core layer and a second skin layer, consisting of a co...  
WO/2021/092712A1
An electromagnetic shielding composite conductive thin film, having a polyvinyl chloride resin and a stainless steel fiber as raw ingredients. The mass percentages for the components are as follows: the polyvinyl chloride resin 50-60%; t...  
WO/2021/096066A1
A capacitive pressure sensor according to an embodiment of the present invention comprises: electrode layers that are spaced apart from each other and formed of conductive polymers transmitting electromagnetic waves in the MHz band; and ...  
WO/2021/095662A1
[Problem] To provide nonaqueous dispersions excellent in terms of dispersion stability and blendability and a dense molded object having excellent physical properties (electrical properties, low linear expansion, heat resistance, etc.). ...  
WO/2021/095656A1
Provided are: a powder composition suitable for forming, by melt extrusion, films having excellent dielectric characteristics and having adhesion, processability, and low linear expansion; and a film suitable for use as a material for pr...  
WO/2021/092714A1
Involved is a novel electromagnetic shielding composite material, which uses polyvinyl chloride resin, iron fiber, silver-coated copper particles, and a coupling agent as raw materials, and the weight percentages of each component are as...  
WO/2021/091312A1
The present invention relates to a sleeve for a cable protection apparatus and to a cable protection apparatus comprising same. Specifically, the present invention relates to a sleeve for a cable protection apparatus and to a cable prote...  
WO/2021/088198A1
Provided is an electronic telecommunication article comprising a crosslinked fluoropolymer layer, wherein the fluoropolymer comprises at least 80, 85, or 90% by weight of polymerized units of perfluorinated monomers and cure sites. Furth...  
WO/2021/088136A1
Provided is a method for preparing an epoxy plasticizer from waste oils and fats. The present invention specifically relates to a method for converting waste vegetable oils and fats into an epoxy fatty acid alkyl ester epoxy plasticizer,...  
WO/2021/045850A3
A composite film usable as a separator of an electrochemical device includes hBN nanosheets and at least one polymer. The hBN nanosheets are uniformly dispersed within a matrix of said least one polymer to achieve a highly porous microst...  
WO/2021/091864A1
Electronic telecommunication articles are described comprising a crosslinked fluoropolymer layer. In typical embodiments, the crosslinked fluoropolymer layer is a substrate, patterned (e.g. photoresist) layer, insulating layer, passivati...  
WO/2021/090902A1
The present invention provides: a coating-forming composition that makes it possible to form a coating having excellent water repellency and water resistance and high hardness; and a coating. This coating-forming composition contains i...  
WO/2021/090831A1
Provided is a technique for dispersing a fluororesin in various solvents. A dispersant for fluororesins comprises a copolymer (A) produced by polymerizing a constituent monomer (a) comprising a (meth)acrylate compound (a1) having a C1-6 ...  
WO/2021/081786A1
The present invention relates to a molded article with a metallic appearance and a process for making the same. Particularly, the present invention relates to a molded article having a part that comprises a layer with a sandwich structure.  
WO/2021/085531A1
Provided is a fluorine-containing polymer that exhibits an excellent heat resistance. The fluorine-containing polymer is characterized by comprising a polymerization unit based on a fluorine-containing vinyl monomer (1) and a polymerizat...  
WO/2021/087041A1
A method of reducing foamed density that results in a foamed polyvinyl chloride (PVC) component exhibiting reduced density. The foamed PVC component contains at least a PVC resin and a process aid blend. The process aid blend contains fr...  
WO/2021/085423A1
The present invention provides a fluorine-containing copolymer from which a crosslinked rubber article that excels in mold releasability can be produced. A fluorine-containing copolymer according to the present invention has: a unit wh...  
WO/2021/081820A1
Disclosed in the present invention are a CPU heat dissipation material having a heat-absorbing, heat-transferring and radiative complex mechanism and a manufacturing method therefor. The heat dissipation material is composed of three par...  
WO/2021/080165A1
The present invention relates to a composition for forming a composite polymer film, a method for preparing the composition for forming a composite polymer film, a composite polymer film and a method for preparing the composite polymer f...  
WO/2021/077433A1
An enhanced soluble polytetrafluoroethylene and a preparation method therefor. The method comprises the following steps: stirring a formula amount of PFA and PEKK at a temperature of 110-120°C for about 30 min to mix the PFA and the PEK...  
WO/2021/081012A1
Pressure sensitive macromolecular adhesive polymers and compositions capable of integrating fluoropolymeric properties with a catechol-amine functionality to form an adhesive system that allows bonding between metallic substrates and flu...  
WO/2021/081016A1
Disclosed is a composition comprising a PVDF copolymer where at least one comonomer is selected from Hexafluoropropene, 2,3,3,3-tetrafluoropropylene, 3,3,3- trifluoropropene, from 0.005-5% of one or more inorganic or polymeric nucleating...  
WO/2021/077435A1
The present invention relates to the technical field of polyfluorinated ethylene propylene (FEP). Specifically disclosed are enhanced FEP and a preparation method therefor. The enhanced FEP is prepared from the following components in ma...  
WO/2021/079849A1
Provided is a fluorine-containing copolymer composition capable of forming a crosslinked rubber article having a low compression set under a high temperature. Also provided is a crosslinked rubber article. This fluorine-containing copo...  
WO/2021/077823A1
Disclosed are a PVC foam ceiling and a preparation method therefor, belonging to the technical field of polyvinyl chloride ceilings. The PVC foam ceiling is prepared from a PVC resin powder, a filler, a foaming regulator, a composite foa...  
WO/2021/072942A1
The present invention provides a preparation method for zinc tartrate (I) shown as a structural formula (I). The method comprises: first, reacting tartaric acid (II) with sodium hydroxide to prepare sodium tartrate (III), and then reacti...  

Matches 101 - 150 out of 43,594