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Matches 301 - 350 out of 22,888

Document Document Title
WO/2015/130652A1
A method of: providing a solution of: a dichloroaromatic compound having an electron-withdrawing group bound to each aromatic ring containing one of the chloride groups; an excess of a dihydroxyaromatic compound; a base; and a solvent; h...  
WO/2015/128070A1
The invention relates to a reaction product and to the use thereof. In order to provide molding material mixtures for the Furan-NO-Bake method, which enable low-emission production of foundry molds and cores, wherein foundry molds and co...  
WO/2015/124903A1
A process for manufacturing an object by laser sintering comprises: (i)selecting a powder comprising a polymeric material having a repeat unit of formula -O-Ph-O-Ph-CO-Ph- I, and a repeat unit of formula -O-Ph-Ph-O-Ph-CO-Ph- II wherein P...  
WO/2015/124732A1
The invention relates to a composition comprising fibrin and an oligo(alkylenglycol)-substituted polyisocyanopeptide, hydrogels containing the composition and cell cultures based on the composition.  
WO/2015/124403A1
Method for producing (meth)acrylic acid esters (E) of polyalkoxy group-containing alcohols by reacting polyalkoxy-group containing alcohols (P) of formula (I), where R1 represents hydrogen, a hydroxy group or a linear or branched, satura...  
WO/2015/126949A1
A curable composition comprises a fluorinated polyether represented by the formula: Z1-X1 p and a nonfluorinated polyether represented by the formula Q1- X2 y Z1 represents a p-valent perfluorinated polyether group. Q1 represents a y-val...  
WO/2015/122770A1
The invention relates to a method for preparing polyglycerol, comprising - providing a catalyst salt on a support, the catalyst salt having catalytic activity with respect to an etherification reaction of a polyol selected from the group...  
WO/2015/119937A1
The present disclosure relates to a method of producing a substrate that has a low adhesion to ice. The method comprises applying a layer of a polyalkylene glycol onto the surface of a substrate. The polyalkylene glycol has a number aver...  
WO/2015/120418A1
The invention provides lubricating composition comprising: (1) a reaction product selected from the group consisting of: (a) a polyalkanoic or polyalkenoic acid derived from hydroxyfatty acids and a block copolymer selected from the grou...  
WO/2015/116349A1
A copolymer exhibiting improved heat resistance relative to phenolic resins is formed by the reaction of a bisphenol diglycidyl ether and a phenolphthalein and/or a phenolphthalimidine in a molar ratio of 0.98:1 to 1.02:1 in the presence...  
WO/2015/115611A1
 The present invention pertains to a polymer containing repeating units represented by general formula (1): (in the formula, R1, R2, m, k, and the asterisks are as described in the specification and claims) and having a bromine content...  
WO/2015/110477A1
A copolymer essentially consisting of : from 50 to 99 mole % of at least one recurring unit (R1), based on the total mole amount of the recurring units (R1) and (R2), wherein the recurring unit (R1) is derived from incorporation of 4,4"-...  
WO/2015/111765A1
The present invention relates to an ultraviolet-curing perfluoropolyether-modified compound, to a dirt-resistant coating-agent composition comprising same, and to a film and a dirt-resistant substrate using same, and, more specifically, ...  
WO/2015/108254A1
The present invention relates to a polylactic acid-polyalkylene glycol copolymer having an excellent crystallization rate, and a composition containing the same. The polylactic acid-polyalkylene glycol copolymer of the present invention,...  
WO/2015/108781A1
The present invention provides an oxygen scavenging composition for incorporation into a wall of a package. The composition comprises a polyester base polymer, at least one oligomeric, oxidizable poly(alkylene ether) glycol-a,α, ω-dies...  
WO/2015/105122A1
The purpose of the present invention is to provide a curable composition having improved heat-resistant stability after curing, and a cured product obtained from said curable composition. The present invention achieves this with a curabl...  
WO/2015/104374A1
The present invention refers to polyethylene glycol substituted acyl borates, to methods for their preparation, and to the use of said polyethylene glycol substituted acyl borates for the preparation of polyethylene glycol substituted ma...  
WO/2015/103713A1
The present invention relates to a modified wood product comprising a species of wood and polymerized monomer as defined in claim 1; to methods of manufacturing such wood product; to the use of such wood product.  
WO/2015/103533A1
The present invention relates to a process for manufacturing copolyether ester polyol having a low oligomeric cyclic ether content, for example, less than about 2.0% by weight, from feedstock comprising polytetramethylene ether glycol ha...  
WO/2015/099027A1
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 that is represented by general formula (1), which is characterized in that a polyether rubber containing 0.1% by mo...  
WO/2015/100227A1
Provided is an antimicrobial substrate comprising a substrate to which is covalently bonded an antimicrobial polymer, in which the antimicrobial polymer comprises an alkylene oxide backbone to which are attached one or more alkyl and/or ...  
WO/2015/097076A1
The present invention relates to thermoplastic polyamides (PA) comprising recurring units derived from a PFPE dicarboxylic acid (PFPA-DA) or a PFPE diamine (PFPE-NN) in a defined weight amount with respect to other units derived from the...  
WO/2015/100128A1
A high solid copolymer polyol adhesive composition comprising: (A) A polyurethane prepolymer comprising: (1) One or more polyisocyanates; (2) One or more compounds containing on average more than one isocyanate reactive compound; (3) A d...  
WO/2015/096607A1
The present invention provides a POSS-containing in situ composite nano-gel with magnetic responsiveness and a preparation method therefor, and relates to a composite material and a preparation method therefor. The POSS-containing amphip...  
WO/2015/099085A1
The present invention provides a surface treating agent that includes a perfluoro(poly)ether-group-containing silane compound that is represented by formula (1). (The symbols in the formula have the same definition as set forth in the de...  
WO/2015/098658A1
The present invention addresses the problem of providing a material that achieves sufficient bonding strength at a low bonding temperature without application of a pressure. This problem is solved by providing a bonding material which is...  
WO/2015/100212A1
Provided herewith are microbicidal polymers comprising an alkylene oxide backbone comprising one or more alkyl and/or alkylene oxide primary branches, in which at least one of the alkyl and/or alkylene oxide primary branches is functiona...  
WO/2015/098540A1
A novel polymer which has repeating units represented by formula (1) is obtained by polymerizing a divinyl ether which has an oxygen-containing saturated heterocyclic skeleton with a diol which has an oxygen-containing saturated heterocy...  
WO/2015/095362A1
A process for producing a poly(arylene sulfide) polymer comprising (a) polymerizing reactants in a reaction vessel to produce a poly(arylene sulfide) reaction mixture, (b) processing the poly(arylene sulfide) reaction mixture to obtain a...  
WO/2015/095716A1
The present invention relates to an improved process for manufacturing polytetramethylene ether glycol. The process involves controlling the number average molecular weight of the diacetate of polytetramethylene ether glycol intermediate...  
WO/2015/091461A1
The invention concerns a polycondensate containing (I) at least a structural unit, which is an aromatic moiety bearing a polyether side chain comprising 9 to 41 alkylene glycol units, (II) at least a structural unit, which is an aromatic...  
WO/2015/091246A1
The present invention relates to a method for preparing polyether carbonate polyols by the addition of alkylene oxides and carbon dioxide onto H-functional starter compounds. The method is characterized in that at least one urethane alco...  
WO/2015/091471A1
The present invention relates to a method for producing polyols, in particular to a method for working up crude alkaline polyols by neutralization with acids and by filtration, said method being characterized in that easily filterable sa...  
WO/2015/087902A1
Provided are a fluorine-containing ether composition suitable for use in a surface treatment for imparting water and oil repellency to the surface of a base material, a method for producing said fluorine-containing ether composition, and...  
WO/2015/088245A1
The present invention provides a non-epoxy based thermosetting resin composition for high frequency, containing: (a) a polyphenylene ether resin having two or more unsaturated substituents at both terminals of a molecule chain or an olig...  
WO/2015/087903A1
 Provided is a method for manufacturing a silicon compound that, by using a simple and convenient method, can perform with high selectivity the hydrosilylation of a compound having a 2-propenyl group. This method for manufacturing a ...  
WO/2015/087059A1
Polyaryletherketones are produced which are end-capped with a phenylethynyl- containing moiety. The end-capped material, having a relatively low molecular weight, may be subjected to a thermal cycle to produce a higher molecular weight m...  
WO/2015/089045A1
The present invention is directed to a primer composition, comprising: (a) metal oxide nanoparticles surface-modified with an organo functional silane moiety having a specific functionality, (b) an organic polymer; and (c) one or more so...  
WO/2015/088341A1
Composition including a first component, comprising furfuryl alcohol and humins and a second component comprising an acidic polymerization initiator. The composition can be oligomerized to a resin, which has a viscosity in the range of 0...  
WO/2015/084781A1
A polyetherimide composition comprises the polymerization product of a catalyzed imidization product of a 3-substituted phthalic anhydride and a sulfone diamine having improved melt stability and reduced corrosivity, and a method of manu...  
WO/2015/081832A1
The present invention provides an alkynyl multi-arm polyethylene glycol derivative having a structure of a general formula I or general formula X VIII. In the derivative, X1, X2, X3, and X4 are linking groups, F1, F2, F3, and F4 are end ...  
WO/2015/081821A1
The present invention provides compounds represented by formula (I) and pharmaceutical acceptable salts thereof, preparation method therefor and pharmaceutical composition containing the compounds represented by formula (I) and pharmaceu...  
WO/2015/082264A1
The present invention relates to special alkoxylation products, a method for the production thereof, compositions which contain said alkoxylation products, and to the use thereof.  
WO/2015/085277A1
Novel segmented polysulfide-polyfluoroether copolymers are disclosed. In particular, a polyurethane segmented copolymer composition is provided, comprising one or more polyurethane/urea hard segments, one or more polysulfide soft segment...  
WO/2015/081830A1
Disclosed are multi-arm polyethylene glycol derivatives having structure of formula I or formula VI. Compared with straight chain polyethylene glycol,multi-arm polyethylene glycol has a plurality of terminal groups, thus has a pluralit...  
WO/2015/078330A1
Disclosed is a low-temperature preparation method for a polyaryletherketone inorganic composite material, in particular a method for the low-temperature synthesis of a polyaryletherketone resin on a nano/micron-scale inorganic seedbed. T...  
WO/2015/078707A1
The presently claimed invention is directed to the use of polyalkylene glycol ester that are prepared by reacting polytetrahydrofuran with at least one C9-C27 acid in lubricating oil compositions.  
WO/2015/080067A1
The purpose of the present invention is to provide a curable composition with improved curability, restoration rate, weather resistance and tear strength, and a cured product obtained from said curable composition. This curable compositi...  
WO/2015/075057A1
The present invention relates to a process for preparing polyether polyols by addition of alkylene oxides onto H-functional starter substances, characterized in that at least one urethane alcohol of formula (II) where R1 is linear or bra...  
WO/2015/074739A1
The invention relates to polymers containing monomer units of formula (I) or, in other words, containing special polymerized ionic liquids (PILs), their preparation, the monomers of formula (I) and a membrane comprising a suitable carrie...  

Matches 301 - 350 out of 22,888