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WO/2015/030137A1 |
Provided are: a resin composition for a gasket, said resin composition being used as a material for a gasket used in a sealed secondary battery (storage battery) such as a lithium ion secondary battery, and exhibiting excellent cavity ba...
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WO/2015/029846A1 |
A purpose of the present invention is to provide a sealant for a display element, with which production of outgas and contamination of other materials can be minimized, and which has exceptional adhesion and transparency of the cured art...
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WO/2015/024439A1 |
Provided is a polyphenylene sulfide resin composition comprising a polyphenylene sulfide resin composition, and profile glass fibres and the polyphenylene sulfide resin composition has a chlorine content of less than 1000 ppm. The result...
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WO/2015/024958A1 |
A membrane including a polyarylnitrile copolymer is presented. The polyarylnitrile copolymer includes structural units having a formula (I) and at least one terminal group having a formula (II), wherein "a" is 0, 1, 2, or 3; "m" is an in...
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WO/2015/023302A1 |
Ink compositions for forming active layers in an organic light-emitting diode are provided. Also provided are methods of forming active layers of an OLED using the ink compositions. The ink compositions comprise a solvent system in which...
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WO/2015/023395A1 |
A process for making polyarylethers provides a reaction mixture that includes a dipolar aprotic solvent for polyarylether and polyarylether forming reactants, and reacts the polyarylether- forming reactants, with removing of water with n...
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WO/2015/020142A1 |
Provided is a resin composition containing a polyarylene sulfide resin, with which the amount of gases produced by heat for the purposes of molding or the like can be reduced, and which is obtained by a method involving melt polymerizati...
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WO/2015/020143A1 |
Provided is a resin composition containing a polyarylene sulfide resin, with which the amount of gas produced by heating for the purposes of molding or the like can be minimized, and which is obtained by a method involving melt polymeriz...
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WO/2015/014876A2 |
Process for the production of a mercapto-terminated liquid polymer with the formula HS-R-(Sy-R)t-SH, wherein each R is independently selected from branched alkanediyl or branched arenediyi groups and groups with the structure - (CH2)p-O-...
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WO/2015/012250A1 |
Provided are a process for producing a near-infrared-absorbing compound which makes it possible to form a near-infrared cut filter having excellent heat resistance, a near-infrared-absorbing composition, a near-infrared cut filter, a sol...
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WO/2015/010977A1 |
An oil and gas recovery article comprising at least one part made of a poly(arylether sulfone) polymeric material comprising at least one poly(arylether sulfone) polymer, wherein said (t-PAES) polymer comprising more than 50 % moles of r...
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WO/2015/013510A1 |
The present invention features linear and three-dimensional supramolecular materials self-assembled from block copolymers comprising oligo(ethylene sulfide) (OES). The block copolymers assemble into fibrils, micelles, or matrices. The fi...
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WO/2015/011004A2 |
A chemical processing article comprising at least one part made of a poly(arylether sulfone) polymeric material comprising at least one poly(arylether sulfone) polymer, wherein said (t-PAES) polymer comprising more than 50% moles of recu...
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WO/2015/007774A1 |
The invention relates to a method for producing polyarylene ether beads from a polyarylene ether solution, having the steps of i) separating the polyarylene ether solution in a separating device which is vibrated at a frequency ranging f...
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WO/2015/007776A1 |
The invention relates to a method for producing polyarylene ether beads from a polyarylene ether solution, having the steps of i) separating the polyarylene ether solution into drops and ii) transporting the drops into a precipitation ba...
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WO/2015/008939A1 |
A copolymer and an organic solar cell comprising the same are disclosed in the present specification.
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WO/2015/007775A1 |
The invention relates to a method for producing polyarylene ether beads from a polyarylene ether solution, having the steps of i) separating the polyarylene ether solution into drops and ii) transporting the drops into a precipitation ba...
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WO/2015/001327A1 |
Polymeric materials for use in challenging situations in the oil and gas industry (e.g. challenging physical and chemical environments) are described. The polymeric materials comprise a polymeric material having a repeat unit of formula ...
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WO/2014/208418A1 |
[Problem] The present invention addresses the problem of providing: a polyarylene sulfide resin composition which contains nickel microparticles having a smaller average particle diameter; and a method for producing the polyarylene sulfi...
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WO/2014/208656A1 |
According to the present invention, a curable composition can be provided, said composition being characterized by comprising: (A) an episulfide compound; and (B) a photobase generator comprising an organoboron compound represented by ge...
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WO/2014/207106A1 |
The invention relates to a method for producing a polyarylether sulfone polymer (P), having the following steps: (I) providing a solution (PL) which contains the polyarylether sulfone polymer (P) and a polar aprotic solvent (L), (II) sep...
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WO/2014/202467A1 |
Pre-polymer according to structure (I) X-(R2-O)n-CH2-O-(R1-O)m-CH2-(O-R2)p-X (I) wherein R1 and R2 can be the same or different and are selected from alkane chains containing 2-10 carbon atoms, X is a halogen atom, and n, m, and p are in...
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WO/2014/205319A1 |
Bis(sulfonyl)alkanol-containing polythioethers, compositions containing bis(sulfonyl)alkanol-containing polythioethers, methods of synthesizing bis(sulfonyl)alkanol-containing polythioethers and the use of bis(sulfonyl)alkanol-containing...
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WO/2014/205024A1 |
A method for preparing a conjugated polymer involves a DHAP polymerization of a 3,4-dioxythiophene, 3,4-dioxyfuran, or 3,4-dioxypyrrole and, optionally, at least one second conjugated monomer in the presence of a Pd or Ni comprising cata...
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WO/2014/205091A1 |
The use of Michael addition curing chemistries in compositions comprising sulfur-containing polymers such as polythioethers and polysulfides useful in aerospace sealant applications are disclosed. Sulfur-containing adducts comprising ter...
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WO/2014/203779A1 |
An ene-thiol-type curable composition according to the present invention comprises (A) a thiol compound having, in the molecule thereof, at least two groups each represented by general formula (1) and (B) an ene oligomer having, in the m...
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WO/2014/200286A2 |
The present specification relates to a sulfonate-based compound, a polymer electrolyte membrane using the same, a membrane electrode assembly containing the same, and a fuel cell containing the same.
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WO/2014/201471A1 |
Described herein are conjugated polymer-surfactant complexes that can provide a stable dispersion or gel. Also provided herein are methods for making a conjugated polymer-surfactant complex (e.g., a poly(3,4-ethylenedioxythiophene)-surfa...
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WO/2014/192880A1 |
The purpose of the present invention is to provide a sealing agent for display elements, which is capable of suppressing generation of an outgas, has excellent adhesion and provides a cured product that has excellent transparency. The pr...
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WO/2014/186094A1 |
Sulfonyl-containing polymeric materials and methods of making these materials are provided. More specifically, the sulfonyl-containing polymeric materials are prepared by treating a precursor polymeric material with a sulfonyl-containing...
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WO/2014/180726A1 |
A poly(arylether sulfone) polymeric material comprising polymer molecules wherein more than 50 % moles of the recurring units of said polymer molecules are recurring units (Rt), equal to or different from each other, complying with formu...
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WO/2014/181910A1 |
The present invention relates to a diketopyrrolopyrrole polymer, which is an organic semiconductor compound for an organic electronic device, and a use thereof. The diketopyrrolopyrrole polymer of the present invention is a novel organic...
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WO/2014/181931A1 |
A sulfone-based block copolymer of the present invention comprises an ether sulfone unit, which is a condensation polymer, and a radical polymer unit, and a unit represented by chemical formula 1 in claim 1.
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WO/2014/180725A1 |
A composition [composition (C), herein after] comprising from 30 to 95% by weight of at least one poly(arylether sulfone) polymer, wherein said polymer comprising more than 50% moles of recurring units (Rt) of formula (St): -E-Ar1-SO2-[A...
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WO/2014/177643A1 |
The invention relates to a method for producing polyarylethersulfone polyalkylene oxide block copolymers (PPC), said method comprising the polycondensation of a reaction mixture (RG) containing the components: (A1) at least one aromatic ...
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WO/2014/177640A1 |
The present invention relates to a method for producing polyaryl ether sulphone polyalkylene oxide block copolymers (PPC) comprising the polycondensation of a reaction mixture (RG) containing the components: (A1) at least one aromatic di...
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WO/2014/164244A1 |
Certain polythioether polymers are presented, as well as compositions which are radiation curable to polythioether polymers and seals and sealants comprising same. The compositions radiation curable to polythioether polymers include thos...
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WO/2014/161922A1 |
The invention relates to a polymerizable lactam composition, which contains at least one polymerizable lactam and at least one polyaryl sulfone. The invention further relates to the use of the polymerizable lactam composition to produce ...
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WO/2014/164103A1 |
Certain polythioether polymers are presented, as well as compositions which are radiation curable to polythioether polymers and seals and sealants comprising same. The compositions radiation curable to polythioether polymers include thos...
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WO/2014/157389A1 |
The present invention relates to an electrolyte membrane composition, solid polymer electrolyte membrane, method of producing said electrolyte membrane, membrane-electrode assembly, solid polymer-type fuel cell, water electrolysis cell, ...
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WO/2014/156946A1 |
The present invention addresses the problem of providing: a method for producing a polyarylene sulfide resin which has excellent reactivity with other compounds and resins such as epoxysilane coupling agents and impact resistance improve...
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WO/2014/150481A1 |
Curable compositions containing thiol-terminated polythioethers and encapsulated polyepoxy curing agents are disclosed. The compositions exhibit extended pot life.
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WO/2014/150463A1 |
Sulfone-containing polythioethers, compositions containing sulfone-containing polythioethers, methods of synthesizing sulfone-containing polythioethers and the use of sulfone-containing polythioethers in aerospace sealant applications ar...
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WO/2014/142138A1 |
According to a preferred embodiment of the present invention, with an optical material composition including an episulfide compound represented by formula (1) and an episulfide compound represented by formula (2), it is possible to stabl...
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WO/2014/143506A1 |
A compound useful for reducing fouling in a hydrocarbon refining process is provided. A method for preparing the compound includes functionalizing a polymer having a vinyl chain end to obtain a terminal group having one or more anhydride...
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WO/2014/138001A1 |
The present invention relates to novel hydroxyl-terminated polyisobutylenes and methods of making and using them. The hydroxyl-terminated polyisobutylenes contain a sulfur unit, -S-, within each terminal end group. The well-defined, sulf...
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WO/2014/138017A1 |
A PIB-based polymer network includes at least one sulfur containing segment and at least two PIB polymer segments. The at least two PIB polymer segments each include a core and at least two polyisobutylene polymer chains extending theref...
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WO/2014/137717A1 |
The present disclosure provides a curable composition containing a benzoxazine and a polysulfone-based toughener. The curable composition, upon curing, renders a cured article having well balanced thermal, chemical and mechanical propert...
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WO/2014/136448A1 |
A block copolymer, which has a maximum peak molecular weight in the range between 2,000 or more and less than 2,000,000 as measured using size exclusion chromatography (SEC) and a monomodal molecular weight distribution within said range...
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WO/2014/118073A1 |
The present invention relates to sulfur containing polyols, a process for their production by reaction of at least one unsaturated alcohol A with elemental sulfur, wherein the unsaturated alcohol A has only one carbon-carbon double bond-...
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