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Matches 1 - 50 out of 8,436

Document Document Title
WO/2019/098771A1
The present specification relates to: a polymer comprising a hydrophilic block and a hydrophobic block, wherein the hydrophilic block comprises a unit derived from a compound represented by chemical formula 1 and the hydrophobic block co...  
WO/2019/090140A1
Described herein are double-strand chain compositions suitable for use in the preparation of proton conductive membranes. The double-strand chains comprise a plurality of constitutional units joined to each other through two atoms on one...  
WO/2019/084754A1
Provided is a photocurable composition comprising: a) at least one monomer or/and oligomer bearing at least one functional group selected from the group consisting of (meth) acrylate-functional group, vinyl-functional and allyl-functiona...  
WO/2019/088122A1
The present invention provides a resin composition that demonstrates, when being cured, excellent toughness and heat resistance and that provides, as a resin composition, excellent handleability. The present invention pertains to a therm...  
WO/2019/078643A1
The present invention relates to a method for preparing a polyarylene sulfide. An acid compound is introduced in addition to existing introduced materials in a dehydration reaction, so that a polyarylene sulfide having physical propertie...  
WO/2019/077516A1
Sulfur-containing polymeric particles having a high sulfur content can be prepared using emulsion polymerization. The sulfur-containing polymeric particles are useful in aerospace coatings and sealants.  
WO/2019/074051A1
Provided are: a continuous production device for a polymer, which has a device configuration that makes the device easy to wash and maintain, and allows solution polycondensation to efficiently proceed; and a continuous production method...  
WO/2019/074055A1
Provided are a continuous production method and a continuous production device for an aromatic cyclic oligomer by solution polycondensation, which provide a good space-time yield and are low-cost and simple. This continuous production me...  
WO/2019/074052A1
The present invention provides a continuous production device and a continuous production method that can prevent back flow of evaporation components generated during polymerization and ensure that a continuous solution polymerization re...  
WO/2019/074054A1
Provided are: a continuous polymerization device which has a device configuration that makes the device easy to wash and maintain, and in which a polymer and solid matter can be simply and efficiently separated from a reaction mixture; a...  
WO/2019/073958A1
Provided is a method for manufacturing polyarylene sulfide (PAS), whereby PAS having a high melt viscosity can be obtained at a high yield despite the method having a shorter polymerization time. The method for manufacturing PAS pertaini...  
WO/2019/068182A1
The present technology relates to an organic sulfur-containing compound or polymer for use in a positive electrode material, especially in lithium batteries. More specifically, the use of this sulfur-containing compound or polymer as act...  
WO/2019/066064A1
This wavelength conversion member comprises a quantum dot phosphor, and a cured resin that envelops the quantum dot phosphor and comprises an alicyclic structure and a sulfide structure.  
WO/2019/064103A1
Curable sealant compositions comprise the components: a) x weight percent of at least one polythiol; b) y weight percent of at least one unsaturated compound having at least two non-aromatic carbon-carbon double bonds, at least one carbo...  
WO/2019/056202A1
A compatilizer for a carbon fiber reinforced phthalazinone copolymerized aryl ether sulfone blended resin-based composite material, a preparation method, and uses, relating to the technical field of advanced composite material science. T...  
WO/2019/059593A1
The present invention can provide a preparation method for a polyarylene sulfide, wherein the method is economical and produces an excellent yield since an alkali metal salt, such as NaCl, which is a main polymerization byproduct of the ...  
WO/2019/060586A1
The present disclosure provides an antimicrobial substrate including a substrate and a polythiophene polymer. The polythiophene polymer has a number of repeated monomer units from n is 5-14 or 30 to 120, a number average molecular weight...  
WO/2019/053239A1
The present disclosure relates to an additive manufacturing (AM) method for making a three-dimensional (3D) object, comprising a) the provision of providing a powdered polymer material (M) comprising at least one poly(ether ether ketone)...  
WO/2019/048652A1
The invention pertains to a purification method for a biological fluid comprising at least a filtration step through a membrane obtained from a sulfone polymer [polymer (PSI)] derived from bio-based feed-stocks. In particular the PSI pol...  
WO/2019/005247A9
Multistage side-chain conjugated polymers (CPs) have a conjugated backbone from a multiplicity of repeating unit where at least one of the repeating units has a multistage side- chain. The repeating unit has a conjugated backbone portion...  
WO/2019/044059A1
Provided is a method for producing a polyarylene sulfide (hereinafter, PAS) that, during the removal of water from PAS starting materials, can suppress reaction solution foaming and the secondary production of insoluble products. The PAS...  
WO/2019/039482A1
[Problem] To provide: a coating agent which makes it possible to form a coating film having excellent adhesion and bondability to a base and excellent water resistance and which contains a water-based material as the main component; and ...  
WO/2019/035099A1
Methods of additive manufacture using coreactive components are disclosed. Thermosetting compositions for additive manufacturing are also disclosed.  
WO/2019/031832A1
The present invention relates to a bi-functional thermosetting resin containing a novel structure of aziridine derivative, the bi-functional thermosetting resin being characterized by having a fast curing rate, a high curing degree even ...  
WO/2019/026778A1
The present invention achieves both a polymerization reaction at a high yield as required in actual production processes and control of changes in the performance of a diallylamine (co)polymer, particularly of the organic properties of t...  
WO/2019/026781A1
Provided is an electrolytic plating solution additive that contains a diallylamine (co)polymer, that maintains the metal affinity of the diallylamine (co)polymer while improving the organic properties of the entire polymer, and that make...  
WO/2019/025121A1
Disclosed is a polymer composition including a poly(ether ether ketone) (PEEK), a poly(aryl ether sulfone) (PAES) having a number average molecular weight (Mn) ≤ 10,000 g/mol, and optionally a reinforcingfiller, methods of making the p...  
WO/2019/022131A1
A polymerizable composition for an optical material includes a compound represented by general formula (1) and a polymerization-reactive compound.  
WO/2019/023025A1
A copolymer comprising a repeat unit (A), wherein repeat unit (A) comprises a repeat unit (B), wherein repeat unit (B) comprises and at least one optional repeat unit (D), wherein repeat unit (D comprises an aryl group. In this copolymer...  
WO/2019/023215A1
Disclosed are cross-linked polymers comprising a monomer, a cross-linker, and a sulfur moiety in the polymer backbone. Methods of making cross-linked polymers comprising a monomer, a cross-linker, and a sulfur moieity in the polymer back...  
WO/2019/021115A1
A composition comprising at least one terminally-unsaturated diarylsulfide compound represented by the formula: wherein each R represents an allyl group or a propargyl group. The composition may further comprise an organic polythiol, and...  
WO/2019/018598A1
An organic-inorganic composite, including: a discontinuous phase comprised of a plurality of adjacent and similarly oriented fibers of an inorganic material; and a continuous organic phase comprised of a thermoplastic polymer, wherein th...  
WO/2019/017383A1
The present invention pertains to an aromatic polysulfone composition characterized by containing an aromatic polysulfone (P1), and an aromatic polysulfone (P2) different from the aromatic polysulfone (P1), wherein the (P1) contains an a...  
WO/2019/016082A1
The present invention relates to a process for the preparation of a sulfonated polyarylene ether sulfone polymer (sP) by converting a reaction mixture (RG) which comprises, among others, at least one non-sulfonated aromatic dihalogen sul...  
WO/2019/016078A1
The present invention relates to a process for the preparation of a polyarylethersulfone-polyalkylene oxide block copolymer (PPC) by converting a reaction mixture (RG) which comprises, among others, at least one aromatic dihalogen sulfon...  
WO/2019/013529A1
The present invention relates to a method for preparing a polyarylene ether copolymer comprising isohexide units and a polyarylene ether copolymer prepared thereby and, more specifically, to an ultra-high molecular weight polyarylene eth...  
WO/2019/004169A1
Provided is a method for producing a polyarylene sulfide resin that polymerizes a dihaloaromatic compound and a sulfidizing agent in the presence of an aliphatic cyclic compound capable of ring opening by hydrolysis, wherein the method s...  
WO/2019/004171A1
Provided is a method for producing a polyarylene sulphide resin wherein a dihalo aromatic compound and a sulphidising agent are subject to a polymerisation reaction in the presence of an alicyclic compound having rings openable by hydrol...  
WO/2019/004170A1
Provided is a method for producing a polyarylene sulfide resin that causes a polymerization reaction between a dihalo aromatic compound and a sulfidating agent in the presence of an aliphatic cyclic compound that can be ring-opened by hy...  
WO/2019/005247A1
Multistage side-chain conjugated polymers (CPs) have a conjugated backbone from a multiplicity of repeating unit where at least one of the repeating units has a multistage side- chain. The repeating unit has a conjugated backbone portion...  
WO/2019/002226A1
The present invention relates to a process for the preparation of a polyarylene ether sulfone polymer (P) by converting a reaction mixture (RG) which comprises, among others, at least one aromatic dihalogen sulfone and at least one dihyd...  
WO/2018/230580A1
The purpose of the present invention is to provide a light- or heat-curing method whereby a cured material (crosslinked material/resin) can be obtained even when a large amount of a filler is included, and to provide a curable resin comp...  
WO/2018/224314A1
Described herein are polyphenylene sulfide ("PPS") polymer compositions including a low MFR PPS polymer and E-CR glass fibers. It was surprisingly discovered that the PPS polymer compositions had significantly improved retention of tensi...  
WO/2018/227149A1
Compositions that are curable by free radical redox reactions are disclosed. Free radical curing reactions between polythiols and polyalkyenyls are initiated by the reaction of metal complexes and organic peroxides. The compositions are ...  
WO/2018/219882A1
The invention relates to a borated benzoxazine compound, particularly for use as a monomer for the synthesis of polybenzoxazine, said borated benzoxazine compound being of formula (A), in which: Z is an at least divalent, aliphatic, cycl...  
WO/2018/215700A1
The invention relates to a halogenated benzoxazine compound, for use in particular as a monomer for the synthesis of polybenzoxazine, said halogenated benzoxazine compound being of formula (A) (the symbol Hal representing at least one ha...  
WO/2018/212426A8
Provided in the present invention is a polyarylene sulfide preparation method in which viscosity grade can be easily controlled by adjusting the molar ratio of H2O/NMP in a polymerization reaction system.  
WO/2018/212426A1
Provided in the present invention is a polyarylene sulfide preparation method in which viscosity grade can be easily controlled by adjusting the molar ratio of H2O/NMP in a polymerization reaction system.  
WO/2018/198003A1
Antibacterial coatings and methods of making the antibacterial coatings are described herein. In particular, a method for forming an organocatalyzed polythioether coating is provided in which a first solution including a bis- silylated d...  
WO/2018/197156A1
The present disclosure relates to method of making three-dimensional (3D) objects using an additive manufacturing system wherein the part material comprises a polymeric component comprising a poly(biphenyl ether sulfone) polymer (PPSU) h...  

Matches 1 - 50 out of 8,436