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Matches 351 - 400 out of 21,067

Document Document Title
WO/2013/116027A1
A process for polymerizing an epoxide monomer, preferably ethylene oxide, comprising carrying out the process in the presence of a catalytically active amount of a catalyst obtainable by a preparation process comprising admixing at least...  
WO/2013/112785A1
The present invention provides an improved process for converting a diester of polyether polyol, e.g., PTMEA, to the corresponding dihydroxy product, e.g., polytetramethylene ether glycol (PTMEG) continuously in a reaction zone, such as,...  
WO/2013/110512A1
The invention relates to novel polyether-ester polyols and to a method for producing same.  
WO/2013/108988A1
The present invention provides: a polyether compound which has excellent plasticity and efflux suppression due to a hyperbranched structure comprising an ether functional group with remarkable molecular mobility as a basic unit; and a po...  
WO/2013/104472A1
The invention relates to dispersants for inorganic particles, preferably for hydraulic binders, which comprises the following structural units: i) at least one triazine structural unit, ii) at least one polyalkylene glycol structural uni...  
WO/2013/097128A1
Disclosed is a method for preparing a phosphorus-containing polyphenylene oxide resin with a low molecular weight, comprising the steps of: step 1: providing a phosphorus-containing phenolic compound and a raw polyphenylene oxide resin h...  
WO/2013/099109A1
This method for producing a polyoxyalkylene alkyl ether carboxylic acid or a salt thereof has an oxidation reaction step of oxygen oxidation of a polyoxyalkylene alkyl ether by supplying an oxygen-containing gas into a suspension or a so...  
WO/2013/094164A1
Provided is an electroconductive member for electrophotography in which the electrical resistance value is unlikely to vary due to energizing by DC current and in which bleeding of an ion conductive agent is inhibited. The electroconduct...  
WO/2013/095976A3
Hybrid polyester-polyether polyols are prepared by polymerizing an alkylene oxide in the presence of a carboxylate initiator. The polymerization is catalyzed with a mixture of double metal cyanide catalyst complex and certain magnesium, ...  
WO/2013/092632A1
The invention relates to a process which comprises the reaction of a (per)fluoropolyether peroxide with an optionally substituted aromatic or heteroaromatic compound. The process allows to obtain (per)fluoropolyether compounds having two...  
WO/2013/094158A1
Provided is an emulsifying agent for emulsion polymerization, characterized by comprising a compound represented by general formula (I).  
WO/2013/095865A3
A new synthetic method to prepare high molecular weight poly(ethylene oxide) with a very narrow molecular weight distribution (PDI<1.5) is described. The method involves a metal free initiator system, thus avoiding dangerous, flammable o...  
WO/2013/087583A1
The present invention relates to a method for producing polyether carbonate polyols by way of the catalytic addition of carbon dioxide and alkylene oxides to H-functional starter compounds in the presence of double metal cyanide (DMC) ca...  
WO/2013/088974A1
Provided is a curable composition containing a compound having a polymerizable group, whereby it is possible to create, by means of a wet process, an organic electroluminescence element in which multiple organic layers are disposed betwe...  
WO/2013/087582A3
The present invention relates to a method for producing polyetherester carbonate polyols by means of catalytic addition of carbon dioxide, alkylene oxides and cyclic anhydrides to H-functional starter compounds in the presence of double ...  
WO/2013/089084A1
This polysulfone includes repeating moieties represented by formula (1) (in formula (1): A represents a single bond, [35], or [36]; a and b each individually represent an integer in the range of 0-2; and a and b satisfy the relation 1 ...  
WO/2013/090498A1
Electrically conductive polymeric compositions adapted for use in forming electronic devices are disclosed. The compositions are thermally curable at temperatures less than about 250°C. Compositions are provided which may be solvent- fr...  
WO/2013/087782A3
The invention relates to a process for working-up a reaction mixture (5) comprising polyetherol and dissolved alkali metal comprising catalyst, wherein at least alkali metal ions of the dissolved alkali metal comprising catalyst are part...  
WO/2013/090127A1
The present invention provides curable compositions that are substantially free of metal catalysts including both tin and non-tin metal catalysts. The curable compositions employ a catalyst system comprising the combination of a carboxyl...  
WO/2013/087582A2
The present invention relates to a method for producing polyetherester carbonate polyols by means of catalytic addition of carbon dioxide, alkylene oxides and cyclic anhydrides to H-functional starter compounds in the presence of double ...  
WO/2013/088931A1
[Problem] A purpose of the present invention is to obtain a composition for forming a resist underlayer film which has high dry etching rate selectivity even though an aromatic ring such as a benzene ring is contained therein and which i...  
WO/2013/089182A1
The present invention renders possible the highly efficient provision of a polyethylene glycol (PEG) compound modified through forming covalent bonds with a biologically active compound including at least one amino group. Two aldehyde gr...  
WO/2013/090347A1
Lactone/alkylene oxide polymers are useful as additives to inhibit or prevent the deposition of paraffin in hydrocarbon fluids, particularly crude oil produced from a subterranean formation. These polymers are random or block polymers ma...  
WO/2013/087782A2
The invention relates to a process for working-up a reaction mixture (5) comprising polyetherol and dissolved alkali metal comprising catalyst, wherein at least alkali metal ions of the dissolved alkali metal comprising catalyst are part...  
WO/2013/083062A1
Disclosed is an epoxy-modified polyphenylene oxide resin. The epoxy-modified polyphenylene oxide resin has a structural unit as shown in formula (I), and which is produced by the following steps: adding polymerization reaction solvent to...  
WO/2013/084708A1
 The present invention provides: a cationic hardening resin composition for hard disk drive assembly containing a resin (component (A)) with a cationic polymerizing functional group, and a cationic polymerization initiator (component (...  
WO/2013/083488A1
A sulphur-comprising, fluorinated and sulphonated aromatic alkane monomer which can be used for the manufacture of a polymer membrane intended, for example, for a PEM (Polymer Electrolyte Membrane) fuel cell, said functionalized monomer ...  
WO/2013/080929A1
The present invention is [A] a resist-underlayer-film-forming composition that is used in a multilayer resist process and contains a polymer having a constitutional unit (I) represented by formula (1). In formula (1), Ar1, Ar2, Ar3, and ...  
WO/2013/080888A1
Provided is a method for producing medium-molecular-weight polyalkyleneoxide having a viscosity-average molecular weight of 100,000 to 2,500,000, by subjecting polyalkyleneoxide having a viscosity-average molecular weight of 3,000,000 or...  
WO/2013/079469A1
It is provided a self-healing polymer network comprising transition metal thiolates, particularly thiolates of a transition metal that is able to self-assemble by metallophilic attractions, and more particularly Au(l), Ag(l), Cu(l) thiol...  
WO/2013/079352A1
A process for reducing the number of unstable end-groups in a fluorinated polymer is disclosed, said process comprising reacting a fluorinated polymer comprising unstable end-groups with fluorine in the presence of at least one (per)halo...  
WO/2013/076024A1
Method for producing alkoxylated polyalkylene polyamines, comprising the following steps (a) homogenously-catalysed alcohol-amination, wherein aliphatic amino alcohols are reacted with one another or aliphatic diamines or polyamines with...  
WO/2013/075806A3
The invention relates to epoxy compositions comprising a mixture of α,α-branched alkane carboxylic glycidyl esters derived from butene oligomers characterized in that the sum of the concentration of the blocked and of the highly branch...  
WO/2013/075805A3
The invention relates to epoxy compositions comprising a mixture of α,α-branched alkane carboxylic glycidyl esters derived from butene oligomers characterized in that the sum of the concentration of the blocked and of the highly branch...  
WO/2013/073665A1
The present invention provides a method for producing an alkylene oxide adduct, comprising the steps of: (A) adding an aqueous organic carboxylic acid solution to a crude alkylene oxide adduct while keeping the temperature at 90 to 130˚...  
WO/2013/074120A1
A composition having a crosslinking compound that has the following structure (I) wherein R is OH, NH2, halide, ester, amine, ether, or amide, and x is 2-6 and A is an arene moiety having a molecular weight of less than about 10,000. A m...  
WO/2013/067881A1
Disclosed is a water-soluble vitamin E derivative-modified amphiphilic anticancer medicament compound having a structure as represented by formula (I) or formula (II). An anticancer medicament active moiety, camptothecin or a camptotheci...  
WO/2013/068117A1
The present invention concerns polymer aldehyde derivatives, methods for producing them and their use for producing conjugates for diagnostic and/or therapeutic applications.  
WO/2013/066784A1
A poly(aryl ether sulfone) comprises units of formula (I): wherein Ar1 is a divalent C6-C15 aromatic group, Ar2 is a divalent C6-C15 aromatic group, Ar3 is a divalent C6-C15 aromatic group, and n is greater than 1; and a terminal group o...  
WO/2013/065802A1
In order to make it possible to prepare high-molecular weight polyethers with lower viscosity, this polyether preparation method has a polymerization step in which a polyether is obtained by subjecting a monoepoxide with a carbon number ...  
WO/2013/066757A1
A polyetherimide manufactured by reaction of an alkali metal salt of a dihydroxy aromatic compound of the formula MO-Z-OM wherein M is an alkali metal salt and Z is an aromatic C6-24 monocyclic or polycyclic moiety optionally substituted...  
WO/2013/063470A1
A polyetherimide composition comprising a polyetherimide manufactured by reaction of an alkali metal salt of a dihydroxy aromatic compound with a bis(halophthalimide) composition comprising, based on the weight of the bis(halophthalimide...  
WO/2013/060658A1
The present invention relates to a process for increasing the content of bifunctional species in nnixtures of non functional, mono- and bifunctional (per)fluoropolyethers which comprises the adsorption of a (per)fluoropolyether mixture o...  
WO/2013/062081A1
Provided is a cured product with excellent curability. A method for manufacturing a cured product, comprising irradiating, with plasma, a composition including (A) an onium salt having nitrogen cations, and (B) a curable compound.  
WO/2013/060192A1
A rosin-based non-ionic surfactant and the preparation and use thereof. The rosin-based non-ionic surfactant is obtained by the steps of reacting rosin with a dienophile agent in a Diels-Alder addition reaction (S01) to obtain a modified...  
WO/2013/056815A1
The invention relates to compositions of hydroxyl functional acrylic resins (acrylic polyols) comprising a mixture of α,α- branched alkane carboxylic glycidyl esters derived from butene oligomers characterized in that the sum of the co...  
WO/2013/056817A1
The invention relates to compositions of polyether polyol resins (hydroxyfunctional oligo or poly ether) comprising a mixture of α,α-branched alkane carboxylic glycidyl esters derived from butene oligomers characterized in that the sum...  
WO/2013/056814A3
The invention relates to compositions of polyether polyol resins (hydroxyfunctional oligo or poly ether) comprising a mixture of α,α-branched alkane carboxylic glycidyl esters derived from butene oligomers characterized in that the sum...  
WO/2013/056812A1
The invention relates to compositions of hydroxyl functional acrylic resins (acrylic polyols) comprising a mixture of α,α-branched alkane carboxylic glycidyl esters derived from butene oligomers characterized in that the sum of the con...  
WO/2013/059765A1
The invention provides aqueous coating composition having freeze thaw stability, comprising: (a) at least one latex polymer derived from at least one monomer and at least one reactive surfactant of the formula R1O- (CH2CHR2O)x-(CH2CH2O)y...  

Matches 351 - 400 out of 21,067