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Matches 1 - 50 out of 1,899

Document Document Title
WO/2014/119913
The present invention relates to a method for manufacturing water-dispersible silica nanoparticles. More specifically, the present invention relates to a method for manufacturing silica nanoparticles, which includes a step of carrying ou...  
WO/2014/102206
The invention relates to a molecularly imprinted polymer obtained by polymerization of a mixture comprising a basic ethylene monomer having an amine group, a crosslinking agent comprising at least 2 polymerizable ethylene unsaturations, ...  
WO/2014/069571
Provided is a method for efficiently producing on an industrial scale a high-performance polyvinylamine solution having good handling properties. After producing a polymer containing N-vinylcarboxamide monomer units having a value of the...  
WO/2014/062632
Disclosed herein are compositions of, synthesis methods and methods of use for improved molecularly imprinted polymers useful for extracting target molecule compounds of wine.  
WO/2014/043083
The present invention is directed to compositions useful for use in membranes for sustainable transport of hydroxide (e.g., in fuel cells) and compositions useful for use in separators for use in lithium ion batteries, and membranes, sep...  
WO/2014/032341
Disclosed is a process for manufacturing a hydrogel pad, comprising the following steps sequentially: bag making, preparing a hydrogel raw material, filling, curing, and packaging; the process uses a normal temperature polymerization acc...  
WO/2014/023602
The invention relates to a method for producing aqueous solutions of vinyl lactam polymers and solids obtainable therefrom by drying, particularly polyvinylpyrrolidone. Said method is characterised in that one or more sulphur components,...  
WO/2014/021892
A polymer includes a monomeric repeat unit represented by Formula I: In Formula I, R1 is alkyl, alkenyl, alkynyl, aryl, heteroaryl, cycloalkyl, or heterocyclyl; R2 is alkyl, haloalkyl, alkenyl, alkynyl; R3 is alkyl, OH, halo, or alkoxy; ...  
WO/2014/017540
 The present invention pertains to a conductor comprising a base material and a conductive coating film laminated upon the base material, wherein the conductive coating film is formed from a conductive composition including a conductiv...  
WO/2014/014978
Disclosed is a nitric oxide-releasing polyvinylpyrrolidone-based polymer derived from N-vinylpyrrolidone monomer and at least one nitric oxide releasing N2O2 - group, in which the N2O2 - group is attached to a 2 pyrrolidinone group or a ...  
WO/2013/188274
The invention is related to azetidinium-containing copolymers and vinylic monomers and their uses in formation of non-silicone hydrogel coatings on silicone hydrogel contact lenses.  
WO/2013/180457
The present invention relates to an antimicrobial coating material having superb antimicrobial activity, the antimicrobial coating material comprising: an organic copolymer-containing layer containing a catechol constituent having tertia...  
WO/2013/170536
Disclosed is a method for synthesizing an aqueous solution of homopolymer N-vinyl butyrolactam (K60) with low residual monomer and a middle-high molecular weight, using 20-50% weight of an aqueous solution of N-vinyl butyrolactam monomer...  
WO/2013/170535
Disclosed in the present invention is a method for synthesizing a homopolymer N-vinyl butyrolactam with low residual monomer and a low molecular weight, using an N-vinyl butyrolactam monomer and water at a weight ratio of 4:16—8:12 and...  
WO/2013/170534
Disclosed in the present invention is a method for preparing a homopolymer K90 aqueous solution of N-vinyl butyrolactam with low residual monomer, comprising: using 10-35% weight of an aqueous solution of N-vinyl butyrolactam monomer as ...  
WO/2013/147985
A functionalized polyolefin having one or more pyridazine moieties is disclosed herein. A method to produce the functionalized polyolefin is also disclosed. A composition including the functionalized polyolefin is also disclosed.  
WO/2013/113750
The present invention concerns a method for preparing a polymer comprising a step (E1) for dispersed phase polymerisation in the presence of a reactive stabiliser, wherein the following are brought into contact in an aqueous phase: - at ...  
WO/2013/108173
Process for the enhanced recovery of oil comprising introducing into the injection fluid at least one linear or structured water-soluble copolymer obtained by polymerization of: - 2-acrylamido-2-methylpropane sulfonic acid monomer in fre...  
WO/2013/108174
Process for enhanced oil recovery employing an aqueous solution comprising at least one linear or structured water-soluble copolymer obtained by polymerization: - of at least 10 mol% of 2-acrylamido-2-methylpropanesulfonic acid monomer i...  
WO/2013/087238
The invention relates to a process of making polyallylamine with a reduced content of residual allylamine and, consequently, to the use of such product in making epichlorohydrin- crosslinked polyallylamine (a sevelamer polymer) of pharma...  
WO/2013/084062
The present disclosure is directed to a continuous process for preparing cellulose reactive adducts of polyvinylamide.  
WO/2013/019705
A process comprising contacting a) an epoxy resin; b) an adduct comprising at least one oxazolidone ring prepared from a multifunctional epoxy resin and an isocyanate compound; and c) an unsaturated acid to form a vinyl ester, is disclosed.  
WO/2012/142425
A process for producing an acylated vinylamine-containing polymer is disclosed. The acylated vinylamine-containing polymer is produced by reacting a vinylamine-containing polymer with at one acylating agent.  
WO/2012/098942
[Problem] The present invention addresses the problem of providing a method of producing a fine polymer gel, in which the gel can be manufactured in large quantities in short time period by a very simple method, without the need for elab...  
WO/2012/069975
Disclosed is a process for the preparation of low-peroxide crosslinked vinyllactam polymer by free-radical polymerization in the presence of at least one organic substance acting as antioxidant. The vinyllactam polymer is water-insolubly...  
WO/2012/053377
Provided is a high refractive index resin composition for electronic devices which has a high refractive index and is a liquid at any temperature of 0 - 90°C, and which can be used in organic electroluminescence devices, LED devices, or...  
WO/2012/042467
The present invention relates to a magnetic hybrid hydrogel comprising a biocompatible, bioreabsorbable polymer crosslinked with magnetic particles which act as crosslinking agents. The polymer can be a polysaccharide chosen from among c...  
WO/2012/036256
Provided are: an N-vinyl lactam polymer that has little change (yellowing) in color tone and can maintain color tone, even under high-temperature conditions; and a method for producing the N-vinyl lactam polymer. The N-vinyl lactam polym...  
WO/2012/020799
Conductive microparticles with which a broad connection area can be obtained at a low pressure are provided. The purpose of the present invention is to provide an anisotropic conductive material containing conductive microparticles such ...  
WO/2012/016097
The present invention provides an amphiphilic polysiloxane prepolymer which comprises hydrophilic monomeric units derived from at least one hydrophilic vinylic monomer, polysiloxane crosslinking units derived from at least one polysiloxa...  
WO/2011/154920
Described is a process for preparing an aqueous polymer dispersion from ethylenically unsaturated, free-radically polymerizable monomers. In a first stage, a first polymer is prepared by free-radical emulsion polymerization. In a second ...  
WO/2011/135228
The invention relates to the field of plasticisers, compounds used as additives in polymers for facilitating the transformation thereof or modifying the mechanical properties thereof, especially rigidity.  
WO/2011/132558
Disclosed is a method for producing a diallylamine acetate polymer in which a polymerization reaction of diallylamine acetate is carried out in water or a polar solvent in the presence of an organic acid addition salt of a specific cycli...  
WO/2011/122560
Disclosed is a composite semipermeable membrane, which comprises a separation function layer on a microporous supporting membrane, and which is characterized in that the separation function layer is composed of a condensation product of ...  
WO/2011/113989
The invention relates to a biocompatible cationic nanogel comprising a polymer network including polymer units interconnected by means of a cross-linking agent. According to the invention, the polymer network can be obtained by means of ...  
WO/2011/112768
A preformed concentrate, capable of forming emulsion/micro-emulsion upon dilution with water, for providing peripheral desiccating effect on leaves/crops comprising: (i) a water insoluble film forming polymer; (ii) a long chain substitut...  
WO/2011/105204
Disclosed is a polymer for an organic electroluminescent element, which is capable of improving the luminous efficiency of the element, while being applicable to a wet process. Also disclosed is an organic electroluminescent element whic...  
WO/2011/106542
The present invention provides a crosslinked amine and amide polymers effective for binding and removing bile salts from the gastrointestinal tract. These bile acid binding polymers or pharmaceutical compositions thereof can be administe...  
WO/2011/084997
In one aspect, liquid hydrocarbon compositions contain olefin block co-polymers as additives to improve their low temperature flow characteristics. In certain embodiments, the olefin block copolymer comprises one or more blocks comprisin...  
WO/2011/085150
Disclosed herein are coating solutions comprising a reactive monomer, process and compositions for preparing the same that are suitable for a coating and/or reactive coating. More particularly, the present invention relates to monomers o...  
WO/2011/081340
Water-soluble electrically conductive polymers and a composition comprising such polymers are provided. Also, an electrically conductive layer or film formed from the composition, and articles comprising the electrically conductive layer...  
WO/2011/081338
Photocrosslinkable electrically conductive polymers and compositions including the polymers are provided. Also, electrically conductive layers or films formed from the compositions, preparation methods of these, and articles including th...  
WO/2011/078208
Provided is a hydrophilic polymer compound which is capable of interfering with blood coagulation in both the primary hemostasis step wherein platelets participate and the blood clot formation step wherein blood coagulation factor partic...  
WO/2011/079209
This present application relates to microcapsules or compositions containing microcapsules wherein the microcapsules comprise a polymehzable lactamic copolymer. More particularly, certain aspects are directed to the use of polymerizable ...  
WO/2011/063171
Disclosed herein a process for the preparation of reactive solution of polymerizable polymers comprising polymerizable reactive functionality and wherein one approach discloses a polymerizable polymer comprising a (i) N-vinyl amide monom...  
WO/2011/063208
The present invention advances polymer design and aids their application by providing polymers derived in part from at least a first polymerizable unit comprising a lactam functional group and an ester functional group, and at least one ...  
WO/2011/057225
Zwitterionic block copolymers and zwitterionic conjugates that advantageously self-assemble into particles, particles assembled from the zwitterionic block copolymers and zwitterionic conjugates, pharmaceutical compositions that include ...  
WO/2011/057219
Zwitterionic crosslinking agents, crosslinked zwitterionic hydrogels prepared from copolymerization of zwitterionic monomers with the zwitterionic crosslinking agent, methods for making crosslinked zwitterionic hydrogels, and devices tha...  
WO/2011/057219
Zwitterionic crosslinking agents, crosslinked zwitterionic hydrogels prepared from copolymerization of zwitterionic monomers with the zwitterionic crosslinking agent, methods for making crosslinked zwitterionic hydrogels, and devices tha...  
WO/2011/057225
Zwitterionic block copolymers and zwitterionic conjugates that advantageously self-assemble into particles, particles assembled from the zwitterionic block copolymers and zwitterionic conjugates, pharmaceutical compositions that include ...  

Matches 1 - 50 out of 1,899