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Patent Searching and Data


Matches 351 - 400 out of 5,278

Document Document Title
WO/2020/067492A1
Provided are: a fluorine-containing copolymer that, in the form of a fluororubber, provides excellent cross-linking ability and low-temperature characteristics; and a method for producing the fluorine-containing copolymer. The fluorine-c...  
WO/2020/056663A1
Disclosed are copolymers formed by copolymerization of: (1) haloolefin monomers consisting essentially of: (a) hydrofluorolefin selected from the group consisting of hydrofluoroethylenes, hydrofluoropropenes, hydrofluorobutenes, hydroflu...  
WO/2020/054777A1
Provided are: a method for producing pellets capable of forming an ion exchange film having excellent electrolysis voltage stability; pellets; and an ion exchange film. In this method for producing pellets, a melt including a fluorine-co...  
WO/2020/030690A1
The present invention pertains to crosslinkable vinylidene fluoride copolymers comprising recurring units derived from hydrophilic monomers useful for producing shaped articles characterized by improved performances.  
WO/2020/030694A1
The present invention pertains to blends of crosslinkable vinylidene fluoride copolymers comprising recurring units derived from hydrophilic monomers, said blend being useful for producing shaped articles characterized by improved perfor...  
WO/2020/031673A1
The present invention provides a composition which contains a fluorine-containing polymer and a crosslinking agent, and which is configured such that: the fluorine-containing polymer contains a vinylidene fluoride unit, a fluorine-contai...  
WO/2020/026909A1
Provided is a composition including: a fluoropolymer, at least one carboxylic acid compound selected from the group consisting of dicarboxylic acid compounds having a specific structure and monocarboxylic acid compounds having a specific...  
WO/2020/027490A1
The present invention relates to a copolymer having a novel structure, a method for preparing same, a vinyl chloride-based resin composition including same, and an ink for coating comprising the vinyl chloride-based resin composition. In...  
WO/2020/023568A1
The invention relates to polyvinylidene fluoride (PVDF) copolymer compositions that have improved crosslinking efficiency and performance. The PVDF copolymer contains a high level (>14 and preferably greater than 16 wt%) of a fluorinated...  
WO/2020/022620A1
The present invention relates to an electrode protective layer polymer comprising a polymer (A) in which a monomer comprising a poly(alkylene oxide) and a monomer containing a heat-curable functional group or a radiation-curable function...  
WO/2020/016718A1
Copolymers of vinylidene fluoride and at least one perfluoro(allyl ether) are described. Such copolymers are substantially free of curesite groups. The copolymers may contain additional comonomers including perfluoro(alkyl vinyl ethers)....  
WO/2020/016719A1
Copolymers of tetrafluoroethylene and at least one perfluoro(alkyl allyl ether) are described. The copolymers may contain additional comonomers including perfluoro(alkyl vinyl ethers). Coatings comprising such copolymers dissolved or dis...  
WO/2020/017561A1
Provided is a particulate vinylidene-fluoride-based polymer having excellent solubility, which has a powder bulk density of 0.5 g/mL or greater and has a content of particles each having a roundness up to 0.8 of 50% or less.  
WO/2020/015052A1
Disclosed are a flexible OLED device and a preparation method therefor. The method comprises: preparing flexible substrates (101, 102); producing a light emitting layer (103) on the flexible substrates (101, 102); evaporating a barrier m...  
WO/2019/240186A1
Provided are a powdered coating material, a production method for the powdered coating material, a production method for a base material having a coating film, and a coated article, with which it is possible to form a coating film having...  
WO/2019/239781A1
Provided is a binder composition in which it is possible to minimize change in the solid content concentration, at the lower part of a container, of an electrode mixture slurry. The binder composition according to the present invention c...  
WO/2019/240189A1
Provided is a decorative film in which the occurrence of cracks is suppressed while the decorative film is stretched or when the decorative film is affixed to a three-dimensional molded article in a stretched state. Also provided are a c...  
WO/2019/230140A1
The present invention addresses the problem of providing a polymer solution in which vinylidene fluoride copolymer particles are uniformly dispersed. The polymer solution that solves the above problem comprises: a vinylidene fluoride cop...  
WO/2019/230075A1
The present invention addresses the problem of providing a resin composition for a nonaqueous electrolyte secondary battery which comprises a vinylidene fluoride copolymer that has high adhesion strength to the constituent materials of a...  
WO/2019/219789A1
The present invention pertains to vinylidene fluoride copolymers comprising recurring units derived from hydrophilic (meth)acrylic monomers and from perfluoroalkylvinylether monomers having improved flexibility, to films made thereof and...  
WO/2019/219787A1
The present invention relates to heat-shrinkable articles, including tubes, O-ring, sleeves, sealants possessing outstanding elastomeric properties, ability to elastic deformation beyond 200 %, and ability to precisely and completely rec...  
WO/2019/215636A1
Method of reducing the amount of a fluorinated acid or its salts from a fluoropolymer, the method comprises: (i) providing a composition containing particles of the fluoropolymer, (ii) contacting the fluoropolymer particles with a treatm...  
WO/2019/199753A1
The invention relates to novel linear, semi-crystalline, functional fluoropolymers that have been obtained by copolymerizing a fluorinated vinylic monomer and a hydrophilic monomer chosen from vinyl alkyl acids, vinyl phosphonates, funct...  
WO/2019/199752A1
The invention relates to novel linear, semi-crystalline, functional fluoropolymers that have been obtained by copolymerizing a fluorinated vinylic monomer and a hydrophilic (meth)acrylic comonomer bearing a halogen functionality.  
WO/2019/189214A1
Provided is a radio wave absorbing material containing a fluoropolymer. The fluoropolymer preferably contains a vinylidene fluoride unit, and more preferably contains a vinylidene fluoride unit and a tetrafluoroethylene unit.  
WO/2019/187725A1
Provided is a fluororesin material that contains a melt-processable fluororesin, that has a relative dielectric constant of 2.1 or less at 12 GHz, and that has a dielectric loss tangent of 0.00030 or less.  
WO/2019/178095A1
A ring-opening metathesis polymer that is grafted with a free-radical initiator is subject to the radical polymerization of a fluoroalkene for the production of an ion- exchange hydrocarbon-fluorocarbon copolymer. The ring-opening metath...  
WO/2019/176223A1
The purpose of the present invention is to provide a polymer gel electrolyte containing a crosslinked vinylidene fluoride polymer, and having a superior ability to retain a nonaqueous electrolytic solution, wherein the vinylidene fluorid...  
WO/2019/171894A1
The present invention addresses the problem of providing a plastic optical fiber which has excellent light transmitting properties, heat resistance, environmental resistance and the like, while exhibiting extremely excellent bending resi...  
WO/2019/168833A1
Electrocaloric tetrapolymers which exhibit a temperature increase upon application of an electrical field or voltage, and a temperature decrease upon removal of an electrical field or voltage are disclosed. Such tetrapolymers are prepare...  
WO/2019/167338A1
Provided as a novel vinylidene fluoride polymer and applications thereof are the following: a binder composition obtained using the vinylidene fluoride polymer; an electrode mixture; an electrode; and a non-aqueous electrolyte secondary ...  
WO/2019/162491A1
The present disclosure relates to fluorinated monomers comprising anthracene moieties, able to undergo a cycloaddition reaction under UV light. The present disclosure also relates to a process for manufacturing the fluorinated monomers. ...  
WO/2019/161153A1
A tetrafluoroethene copolymer having a melting point of from about 240°C to 325°C, a melt flow index (MFI at 372°C and 5 kg load) of 0.5-80 grams / 10 minutes and having at least 70% by weight of units derived from tetrafluoroethene a...  
WO/2019/155746A1
The purpose of the present invention is to provide a vinylidene fluoride copolymer foamed body which does not contain any additive components and is not subjected to a crosslinking treatment or the like. The present invention provides a ...  
WO/2019/138680A1
Provided are: a fluorocopolymer dispersion which is capable of giving articles having excellent water-and-oil repellency and being less apt to suffer a decrease in the water-and-oil repellency by an alkali, etc. and which exerts little o...  
WO/2019/124496A1
Provided are a decorative film in which the formation of wrinkles when applied to a three-dimensional molded article in an elongated state is suppressed, a method for manufacturing a decorative film, a method for manufacturing a three-di...  
WO/2019/124490A1
The purpose of the present invention is to provide a decorative film generating less wrinkles when the decorative film is attached to a three-dimensional molded body in a stretched state, and a method for manufacturing a decorative film-...  
WO/2019/115502A1
The invention pertains to a process for manufacturing a fluoropolymer hybrid organic/inorganic composite, to fluoropolymer hybrid organic/inorganic composites obtained therefrom and to the use of the same in several fields of use.  
WO/2019/111824A1
Provided is a fluorine-containing elastic copolymer which has excellent bondability, processability, mechanical characteristics, heat resistance and chemical resistance. A fluorine-containing elastic copolymer which contains a unit based...  
WO/2019/108478A1
A process of producing an endcapped fluorocopolymer including the forming of a fluorocopolymer by copolymerization of: (1) one or more hydrofluoroolefin monomer(s) selected from the group consisting of hydro fluoroethylenes, hydro fluoro...  
WO/2019/108481A1
Copolymers formed by copolymerization of: (1) one or more hydrofluoroolefin monomer(s) selected from the group consisting of hydro fluoroethylenes, hydro fluoropropenes, hydrofluorobutenes, hydrofluoropentenes and combinations of these; ...  
WO/2019/101806A1
The present invention pertains to vinylidene fluoride copolymers having improved flexibility, said copolymers comprising recurring units derived from hydrophilic (meth)acrylic monomers and from perhalogenated monomers, to a process for t...  
WO/2019/104262A1
Provided is a material for a shape memory molded article and a shape memory molded article that exhibits superior shape memory capabilities, the material being a heat-fusible perfluoro resin having a glass transition temperature in the r...  
WO/2019/093433A1
Provided is an ethylene/tetrafluoroethylene copolymer which has excellent melt processability and excellent heat resistance. The present invention is an ethylene/tetrafluoroethylene copolymer which is characterized by satisfying formula ...  
WO/2019/087652A1
Provided is a binder for a secondary battery which has excellent electrode densification properties, a high adhesiveness to a current collector, a high electrode flexibility and a high slurry viscosity retention ratio. The binder for a s...  
WO/2019/083906A1
Described herein is a fluorothermoplast with long chain branching and a method of making such a polymer using a modifier of the formula: F2C=CF(CF2)a(O)RfH wherein a is 0 or 1 and Rf is a linear or branched fluorinated alkylene group com...  
WO/2019/077986A1
The purpose of the present invention is to provide an amorphous fluorine-containing elastomer having excellent amine resistance and cold resistance. The present invention is an amorphous fluorine-containing elastomer characterized by bei...  
WO/2019/075061A1
Various embodiments disclosed relate to unsaturated polymers that exhibit electrocaloric properties. The polymers can be useful as heat transfer materials in heating and cooling applications.  
WO/2019/071920A1
The present invention relates to a rare earth/metal compound functional monomer and a preparation method therefor and an application thereof. Raw materials of the functional monomer comprise a mother liquid, an organic monomer, an auxili...  
WO/2019/066496A1
The present invention relates to a vinyl chloride-based resin composition and a method for preparing same. Provided according to the present invention is a vinyl chloride-based resin composition and a method for preparing same, the vinyl...  

Matches 351 - 400 out of 5,278