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Matches 351 - 400 out of 24,521

Document Document Title
WO/2017/157188A1
Provided are a polyol glyceryl ether, and a multi-armed polyethylene glycol and the multi-armed polyethylene glycol active derivative prepared using same. The multi-armed polyethylene glycol is formed by polymerizing ethylene oxide with ...  
WO/2017/158114A1
The invention relates to a method for producing polyether carbonate polyols from H-functional starters, alkylene oxides and carbon dioxide in the presence of a double metal cyanide catalyst or in the presence of a metal complex catalyst ...  
WO/2017/156593A1
The present disclosure relates to medical devices using coated polymers, methods for reducing platelet attachment and/or fouling associated with medical devices, and methods for coating polymers. Certain embodiments of the present disclo...  
WO/2017/157695A1
The invention relates to a pigmented aqueous base paint which contains a hydroxy-functional polyether-based reaction product that can be produced by means of a urethane group-forming conversion of (a) at least one isocyanate group-contai...  
WO/2017/156797A1
Disclosed is a method for circularly preparing a polyether polyol by using a DMC catalyst. The present method comprises: using a low molecular alcohol as a raw material, and subjecting same and an alkylene oxide to a polymerisation react...  
WO/2017/159622A1
Provided is a crosslinked rubber obtained by crosslinking a polyether rubber composition containing a crosslinking agent and a polyether rubber which contains epihalohydrin monomer units and ethylene oxide monomer units, the content rati...  
WO/2017/158497A1
Consumer product compositions comprising hydrophobically modified urea ethers.  
WO/2017/160439A1
A polymer composition that contains a polyaryletherketone and a plurality of reinforcing fibers is provided. The reinforcing fibers have an aspect ratio of from about 1.5 to about 10, which is defined as the cross-sectional width of the ...  
WO/2017/156592A1
The present disclosure relates to anti-fouling and/or anti-thrombotic medical devices, methods for reducing fouling and/or thrombosis associated with medical devices, and methods for coating substrates to reduce fouling and/or thrombosis...  
WO/2017/157505A1
The present invention relates to the purification of poloxamers to be used as cell culture media additives. Activated carbon can be used to remove hydrophobic high molecular weight components which reduce the efficacy of poloxamers as ce...  
WO/2017/153409A1
The invention relates to a method for synthesizing a sulfonated aromatic polymer, the sulfonated aromatic polymer synthesized by said method, and the use of the sulfonated aromatic polymer for manufacturing membranes.  
WO/2017/153290A1
A polyaryl ether ether composition(C) and methods of uses thereof are herein disclosed. The composition comprises a polymer blend [blend (B)] consisting of: - a first polyaryl ether ketone (PAEK-1)and - a second polyaryl ether ketone (PA...  
WO/2017/153203A1
The invention pertains to a polyunsaturated compound having formula (I) [compound (DAIC-PFPE)]: TA-O-Rf-TA' wherein: - Rf is (per)fluoropolyoxyalkylene chain [chain (Rf)] comprising recurring units having at least one catenary ether bond...  
WO/2017/155787A1
Composition containing at least one fluorinated silane of the formula (I): (Rf)p-Y-(SiQ k Z 3-k )w (I) wherein: Rf represents monovalent R1f(OC4F8)a-(OC3F6)b-(OC2F4)c- (OCF2)d wherein a, b, c, and d independently represent an integer of ...  
WO/2017/154924A1
[Problem] To provide a method for manufacturing a semiconductor substrate having a patterned group-III nitride compound layer, the pattern of which is not destroyed by reflow or decomposition, even when an etching method with a high temp...  
WO/2017/150229A1
Provided is a synthetic fiber treatment agent which inhibits a filament produced for use in a synthetic fiber from undergoing a physical change over time during post-production storage of the filament (package) so as to enable later proc...  
WO/2017/149233A1
The invention relates to a poly-(aryl-ether-ketone) (PAEK) powder for using in a method for constructing objects layer-by-layer by sintering generated by electromagnetic radiation, said powder being characterised in that it is produced b...  
WO/2017/150300A1
Provided is a method for producing a polyether rubber containing 0.1% by mole or more but less than 30% by mole of a unit represented by general formula (1), said polyether rubber being obtained by having a polyether rubber containing 0....  
WO/2017/146443A1
The present invention relates to an improved method for preparing a high-purity polyethylene glycol dialdehyde derivative. The preparation method uses, as an intermediate, a PEG-diacetal prepared by reacting polyethylene glycol methanesu...  
WO/2017/144413A1
A method for the manufacture of fluorinated polymers and polymers obtainable therefrom are herein disclosed. The method envisages the reaction of a) first reagent [reagent (R1)] which is an alcohol selected from a (per)fluoropolyether (P...  
WO/2017/144550A1
The invention pertains to a polyarylether sulfone polymer [polymer (PAES)] incorporating recurring units derived from well-defined amount of bi- or poly-functional monomers having identical functionalities in each of their reactive group...  
WO/2017/141878A1
Provided are: a composite polymer electrolytic membrane that has excellent proton conductivity even under low-humidification and low-temperature conditions, a small dimensional change rate, and excellent mechanical strength and chemical ...  
WO/2017/140508A1
Alkoxylates are described that are obtainable by (i) in a first step reacting a) one or more compounds selected from the group consisting of phenols that are substituted with one substituent, wherein the one substituent is in the ortho-,...  
WO/2017/141707A1
Provided are: a fluoropolyether group-containing polymer-modified silane represented by general formula (1), which is capable of forming a cured coating film that has excellent water repellent oil repellent properties and excellent wear ...  
WO/2017/139087A1
An aqueous electrolytic composition and a process for electrodeposition of copper on a dielectric or semiconductor base structure using the aqueous electrolytic composition. The process includes (i) contacting a metalizing substrate comp...  
WO/2017/138599A1
Provided is a resin film having an aromatic polysulfone as a forming material, wherein the thickness of the resin film is less than 100 μm, the resin film also includes an organic compound having a boiling point of 250-400°C, and the r...  
WO/2017/135379A1
A thermoplastic aromatic polysulfone obtained by polymerizing a dihalogeno compound (A) represented by formula (A) and a divalent phenol (B) represented by formula (B), wherein: the ratio Mw/Mn of the weight-average molecular weight Mw t...  
WO/2017/135376A1
A thermoplastic aromatic polysulfone obtained by polymerizing a dihalogeno compound (A) represented by formula (A) and a divalent phenol (B) represented by formula (B), wherein: the ratio Mw/Mn of the weight-average molecular weight Mw t...  
WO/2017/129781A1
The invention relates to a linear polyglycerol compound, comprising an optionally terminally substituted backbone of linearly linked glycerol units. This linear polyglycerol compound is characterized in that it carries a plurality of sub...  
WO/2017/131496A1
The present invention relates to a coupling assembly in which an immunoglobulin Fc region is coupled to therapeutic enzymes through a non-peptide polymer connecting part, and relates to: a coupling assembly in which a non-peptide polymer...  
WO/2017/130973A1
The present invention provides a surface treatment agent which contains: (1) at least one type of perfluoro(poly)ether group-containing silane compound represented by general formula (A1), (A2), (B1), (B2), (C1), (C2), (D1) or (D2) [in t...  
WO/2017/132237A1
There is provided herein an elastomeric coating composition containing (a) at least one condensation polymerization-effective polymer bearing two or more silicon atoms; (b) a surface wetting agent, (c) a filler; (d) a condensation cataly...  
WO/2017/127654A1
Disclosed herein are methods of separating a catalyst from a product mixture. Methods of reconstituting a catalyst are further disclosed. The present invention is also directed towards methods of recovering a catalyst from a product mixt...  
WO/2017/126939A1
The present invention relates to a biocompatible nanoparticle and a use thereof and, more specifically, to a biocompatible nanoparticle formed by projecting an electron beam to an aqueous solution comprising at least one substance select...  
WO/2017/119296A1
[Problem] To provide a gel material for ophthalmic treatment use which is useful as an artificial vitreous body, wherein the gel material is a novel intraocular tamponade material which has a low swelling pressure and an adequate elastic...  
WO/2017/119017A1
Provided is a polyphenylene ether resin composition having excellent thermal aging resistance and fluidity. A polyphenylene ether comprising one or more structural units selected from chemical formulae (1), (2), and (3).  
WO/2017/114163A1
Disclosed is a composition of a sulfone polymer, wherein benzene rings are used as the skeleton of the molecular chain structure. The benzene rings are connected with a sulfonyl group and an etheric oxygen bond at para-positions of the b...  
WO/2017/113991A1
Provided in the present invention are a preparation method for a polymer and applications thereof. The polymer prepared is used as a dispersant for the aqueous dispersion of a hydraulic binding agent and/or a latent hydraulic binding age...  
WO/2017/110669A1
[Problem] A DDS preparation of a platinum complex showing the high antitumor effect and reduced side effects required as a medicine, that is, a clinically useable DDS preparation of a platinum complex characterized by being conjugated to...  
WO/2017/108901A1
The present invention relates to the use of (per)fluoropolyether polymer derivatives comprising acrylate moieties as additive in solvent-based formulations for coating substrates, notably glass, metal and plastic. In addition, the presen...  
WO/2017/107589A1
A silicone-modified polyphenylene ether resin containing an unsaturated double bond, and a thermosetting resin composition, a prepreg, and a laminate containing the resin. By introducing a C=C double bond and a siloxy group into an end g...  
WO/2017/108457A1
A process for purification of polyether block copolymers comprising polyoxyethylene and polyoxypropylene moieties using sequential multi-column size exclusion chromatography apparatus operated as a counter current moving bed wherein a pr...  
WO/2017/108852A1
The present invention relates to novel derivatives of (poly)alkoxylated (per)fluoropolyethers, also referred to as PFPE-PAGs, comprising unsaturated end groups bearing acrylate, allylic or vinylic moieties.  
WO/2017/108510A1
A method of coating a printed circuit board which comprises the use of a solvent-based formulation comprising functional (per)fluoropolyether polymers and acrylic polymers is herein disclosed. Printed circuit boards manufactured with the...  
WO/2017/111984A1
Low-friction fluorinated coatings are disclosed herein. A preferred low-friction material contains a low-surface-energy fluoropolymer having a surface energy between about 5 mJ/m2 to about 50 mJ/m2, and a hygroscopic material that is cov...  
WO/2017/107823A1
Disclosed is a Y-type polyethylene glycol derivative as shown by formula (I). The Y-type polyethylene glycol derivative has the advantages of a determined molecular weight and number of segments in the chain, and can avoid the defects wh...  
WO/2017/110052A1
Provided is a paste thermosetting resin composition which does not inhibit melting and aggregation of a soldering powder during soldering. This paste thermosetting resin composition contains a soldering powder, a thermosetting resin bind...  
WO/2017/105705A1
A method for isolating a phenylene ether oligomer composition includes feeding a solution including a solvent and a phenylene ether oligomer into a thin film evaporator, forming a film on an interior surface of the thin film evaporator, ...  
WO/2017/104249A1
Provided are: a silane modified with a polymer containing a fluoropolyether group, the silane being capable of forming a water-and-oil-repellant layer having excellent slipperiness; a surface-treating agent comprising the silane; and a s...  
WO/2017/103215A9
The present invention relates to polycondensates containing at least a structural unit, which is an aromatic moiety bearing a polyether side chain, at least a structural unit, which is an aromatic moiety bearing at least one phosphoric a...  

Matches 351 - 400 out of 24,521