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WO/2017/046533A1 |
The invention relates to a solvent composition comprising a mixture of at least one molecule having at least one sulphoxide function and at least one molecule having at least one amide function wherein the nitrogen atom supports a hydrog...
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WO/2017/042349A1 |
Toughened Poly(aryl ether sulfone)/Poly(aryl ether ketone) Blends The present invention relates to polymer compositions including at least one poly(aryl ether sulfone) (PAES) polymer,at least one poly(aryletherketone) (PAEK)polymer, and ...
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WO/2017/043176A1 |
Disclosed is a resin composition which comprises (A) a poly(arylene sulfide) resin, (B) a filler, and (C) carbon black having an arithmetic mean particle diameter of 10-15 nm, the amounts of (B) and (C) being 65-300 parts by mass and 0.2...
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WO/2017/043233A1 |
A film-forming stock solution for use in non-solvent-induced phase separation methods, in which 15 to 40% by weight of a polysulfone-type resin, 5 to 60% by weight of polyvinyl pyrrolidone and 0.1 to 10% by weight of a polyoxyethylene so...
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WO/2017/042041A1 |
Described herein are polymerblends having improved impact performance and outstanding chemical resistance. The polymerblends include at least one semi- aromatic polyester polymer, at least one poly(phenyl sulfone) polymer, and at least o...
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WO/2017/038333A1 |
A resin composition (10) according to the present invention comprises: a thermoplastic resin (11) having a melting point of 280ºC or higher or a glass transition temperature of 220ºC or higher; and nano diamond particles (12). The cont...
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WO/2017/033279A1 |
A molded poly(arylene sulfide) resin object which includes a poly(arylene sulfide) resin, is excellent in terms of adhesion to epoxy resins and thermal shock resistance, and has few burrs; and a poly(arylene sulfide) resin composition ca...
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WO/2017/027739A1 |
Copolymerization of elemental sulfur with thiocarbonyl-containing compounds to afford a sulfur copolymer. Examples of the thiocarbonyl-containing compounds include thioaldehydes, thioketones, thionoesters, dithioesters, thiocarbonyl S-ox...
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WO/2017/022524A1 |
Provided is a polyphenylene sulfide resin composition, in which, when the sum of polyphenylene sulfide resins (a) to (c) is 100 wt%, the polyphenylene sulfide resin composition is obtained by blending 10 to 50 wt% in total of the polyphe...
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WO/2017/012563A1 |
Disclosed is a polyvinyl alcohol fiber reinforced polyphenylene sulfide composite, comprising polyphenylene sulfide, polyvinyl alcohol fiber, glass fiber, and an additives. The additive comprises a compatilizer, an antioxidant, a coupler...
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WO/2017/011533A1 |
Copolymerization of elemental sulfur with functional comonomers afford sulfur copolymers having a high molecular weight and high sulfur content. Nucleophilic activators initiate sulfur polymerizations at relative lower temperatures and i...
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WO2017010364A1 |
Provided are a polyarylene sulfide resin composition which allows significant reduction in die-adhering substances during molding not only in a gas vent but also in a cavity even when injection molding is performed at a high die temperat...
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WO/2017/003250A1 |
The present application relates to a phthalonitrile resin and the like. The present application can provide: a phthalonitrile resin capable of forming a composite having an excellent curing property, exhibiting suitable process temperatu...
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WO/2016/208649A1 |
A resin composition which comprises an aromatic polysulfone, a liquid-crystal polyester, and a glass filler and has a boron oxide content less than 1.4 mass% relative to the total mass of the resin composition.
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WO/2016/208642A1 |
A separation membrane for blood treatment, the membrane having: a separation membrane containing a polysulfone-based polymer and polyvinylpyrrolidone; and a coating film which is provided on at least a part of a surface of the separation...
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WO/2016/204547A2 |
The present invention relates to a method for producing 3-mercaptopropionic acid and methods using same for producing a carbonic acid ester compound having a mercapto group and a thiourethane-based optical material. The present invention...
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WO/2016/198372A1 |
The invention relates to a composition [composition (C)] comprising a poly(biphenyl ether sulfone) polymer [polymer (P)] and selected metal oxides in specific amounts. Composition (C) can be advantageously used for the manufacture of ste...
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WO/2016/194932A1 |
The present invention addresses the problem of providing a magnetic compound, and related substances, having excellent high-frequency properties and mechanical strength as a result of using a polyarylene sulfide resin. Provided is a feat...
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WO/2016/190183A1 |
[Problem] To provide a multilayer film having excellent heat resistance, electrical insulation properties and/or thermal insulation properties, and film formation stability. [Solution] A multilayer film which is formed from a thermoplast...
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WO/2016/184904A1 |
A reinforced polymer composition [compositions (C)] comprising a poly(aryletherketone) (PAEK), an acidic glass fiber [glass fiber (Fac)] and/or a neutral [glass fiber (Fn)] and a basic inorganic additive [inorganic basic additive (A)] ar...
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WO/2016/184945A1 |
Polymer composition comprising a) an oligo- or polyurethane U of the formula (I) wherein k and n independently are numbers from 1 to 100, m is from the range 1-100, (X) is a block of formula (II) and (Y) is a block of the formula (III), ...
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WO/2016/185856A1 |
To provide a polyarylene sulfide dispersion which exhibits high dispersion stability even if the polyarylene sulfide resin concentration is high, and wherein polyarylene sulfide is covered with a cationic group-containing organic polymer...
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WO/2016/187326A1 |
A thermoelectric composite comprises at least one organic matrix material that may be electrically reduced or oxidized; and at least one particle inclusion comprising an insulating material in which a strong oxidizing dopant or strong re...
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WO/2016/185857A1 |
The present invention addresses the problem of providing an aqueous dispersion of at least one type of resin selected from among the group consisting of resins characterized by having a glass transition temperature of 100°C or higher, w...
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WO/2016/179772A1 |
A hyperbranched resin-toughened PPS engineering plastic, and a preparation method therefor. The PPS engineering plastic is mainly prepared from the following raw materials, calculated according to parts by mass: 50 parts of a PPS resin, ...
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WO/2016/182215A1 |
The present invention relates to a polyarylene sulfide resin composition with a low out-gas content, comprising: a polyarylene sulfide; and a phenoxy resin. The polyarylene sulfide resin composition of the present invention exhibits a lo...
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WO/2016/179771A1 |
Provided are a PPS engineering plastic used for NMT, and a preparation method for the PPS engineering plastic. The PPS engineering plastic is mainly prepared from the following raw materials, calculated according to parts by mass: 50-80 ...
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WO/2016/182212A1 |
The present invention relates to a polyarylene sulfide resin composition which contains polyarylene sulfide and a polyvinyl butyral resin and has a low outgas content. The polyarylene sulfide resin composition of the present invention ex...
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WO/2016/171121A1 |
The present invention addresses the problem of providing an aqueous dispersion of at least one resin selected from the group consisting of resins each characterized by having a glass transition temperature of 100ºC or higher, the resin ...
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WO/2016/159612A1 |
The present invention relates to polysulfide copolymer nanoparticles having a sulfur content of 65 wt% or more, and a method for preparing the polysulfide copolymer nanoparticles.
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WO/2016/152845A1 |
To provide: a polyarylene sulfide (PAS) resin composition which has excellent mechanical strength such as impact resistance, while maintaining excellent heat resistance of a PAS resin; a PAS resin molded article; and a method for produci...
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WO/2016/154519A1 |
Disclosed herein is a composition comprising a poly(arylene sulfide); a polysiloxane/polyimide block copolymer; glass fiber and an optional platy filler. The polysiloxane/polyimide block copolymer has greater than or equal to 10 weight p...
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WO/2016/144947A1 |
Described herein is a composition comprising a polymer blend. The polymer blend comprises 92 to 99 weight percent of a polyphenylene ether sulfone and 1 to 8 weight percent of a polyalkylene terephthalate, wherein weight percent is based...
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WO/2016/136113A1 |
An aqueous dispersion of gel particles, which is obtained by dispersing gel particles in water, said gel particles having a hydrophilic group and a three-dimensional crosslinked structure containing a thioether bond and an ethylenic doub...
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WO/2016/136253A1 |
A polyphenylene sulfide resin composition which is obtained by blending 5-50% by weight of (A) a polyphenylene sulfide resin that has a weight average molecular weight of 10,000 or more and a degree of dispersion of 2.5 or less as determ...
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WO/2016/136052A1 |
Provided are: an epoxy resin composition having exceptional performance with regard to impregnating reinforcing fibers, enabling optimal control of resin flow during molding, and having exceptional in-plane shear strength; a cured epoxy ...
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WO/2016/132224A1 |
Disclosed are composite materials and methods of making them. The composite materials comprise a support member and a cross-linked gel, wherein the cross-linked gel is a polymer synthesized by thiol-ene or thiol-yne polymerization and cr...
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WO/2016/133738A1 |
A method for washing a polyarylene sulfide with a washing solution that contains a carefully controlled solvent content is provided. More particularly, the washing solution typically contains water (e.g., deionized water) in an amount of...
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WO/2016/130673A1 |
Polythioether polymers, sealants containing polythioether polymers, and compounds useful as stabilizing monomers in the manufacture of polythioether polymers are provided. In many embodiments the polymers and sealants demonstrate reduced...
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WO/2016/129833A1 |
The present invention relates to a polyarylene sulfide resin composition with a low outgas content, the composition containing: a polyarylene sulfide and a silane-modified epoxy resin. The polyarylene sulfide resin composition of the pre...
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WO/2016/126703A1 |
An embodiment includes a platform shape memory polymer system. Such an embodiment exhibits a blend of tunable, high performance mechanical attributes in combination with advanced processing capabilities and good biocompatibility. A post-...
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WO/2016/121894A1 |
The purpose of the invention is to provide a resin composition comprising a polyarylene sulfide resin having a reduced chlorine content and sodium content and a filler, wherein the resin composition has exceptional weld strength and mois...
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WO/2016/123281A1 |
The present invention discloses polythiol compositions containing intermolecular sulfide compounds and at least one of 5-(2-mercaptoethyl)norbornane-2-thiol and 5-(2-mercaptoethyl)norbornane-3-thiol. These polythiol compositions can be d...
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WO/2016/113964A1 |
The present invention provides a porous hollow fiber membrane that includes a polysulfone polymer and a hydrophilic polymer, and that has a dense layer in a central area of the film thickness in relation to the outer surface regions. The...
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WO/2016/112297A1 |
Low-density compositions and sealants prepared from sulfur-containing prepolymer compositions that exhibit enhanced fuel resistance are disclosed. The low density and enhanced fuel resistance is realized by using polyphenylene sulfide fi...
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WO/2016/101678A1 |
The present invention relates to the technical field of polymers, and specifically relates to a high-flowability glass fibre reinforced polyphenyl thioether composite based on a nano forming technology. The composite comprises the follow...
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WO/2016/106352A1 |
Compositions that are curable to polythioether polymers are provided, comprising: a) a dithiol monomer; b) a diene monomer; c) a radical cleaved photoinitiator; d) a peroxide; and e) an amine; where the peroxide and amine together are a ...
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WO/2016/102330A1 |
A composition [composition (C)] comprising from 1 to 90% by weight (wt. %) of at least one poly(aryl ether ketone)[(PAEK) polymer], from 1 to25 wt. % of at least one polyphenylsulfone polymer [(PPSU) polymer], from 1 to 90 wt. % of at le...
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WO/2016/101692A1 |
Disclosed are a resin composition, metal-resin composite formed with the resin composition and a metal matrix, preparation method and use thereof, and electronic product housing made from the resin composition. The resin composition comp...
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WO/2016/102277A1 |
A method for making a poly(arylether sulfone) polymer [(t-PAES)polymer] includes reacting in a polar aprotic solvent and optionally in the presence of a small amount of potassium carbonate, a monomer mixture including at least one silyla...
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