| Patents for C08F 26 - Homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen (3,737) |
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| 01/12/2005 | CN1565066A Hydrophilic polymers and their use in electrochemical cells |
| 01/11/2005 | US6841304 Dissolves other salts, in particular metallic salts, such as lithium salts, to give highly conductive solutions |
| 12/15/2004 | EP1486515A1 (meth)acrylamide polymer, process for production thereof, paper making chemicals, papers containing the same |
| 12/14/2004 | US6829843 Process for preparing vinylpyrrolidone polymer powder |
| 12/02/2004 | WO2004104054A1 Poly and copoly (n-vinylamide)s and their use in capillary electrophoresis |
| 12/02/2004 | US20040242840 Compositions and methods of vinyl oxazolone polymerization |
| 12/02/2004 | US20040242770 Covalent and non-covalent crosslinking of hydrophilic polymers and adhesive compositions prepared therewith |
| 12/01/2004 | EP1137679B1 Aqueous dispersions of water-soluble polymers of n-vinyl carboxylic acid amides, method for the production and use thereof |
| 11/25/2004 | US20040234814 Blue light-emitting compounds, blue light-emitting polymers, processes of preparing the blue light-emitting compounds and luminescent element including the blue light-emitting polymers |
| 11/17/2004 | EP1477544A2 Blue Light-emitting Compounds, Blue Light-emitting Polymers, Processes of Preparing the Blue Light-emitting Compounds and Luminescent Element Including the Blue Light-emitting Polymers |
| 11/17/2004 | EP1476482A1 Graft copolymers in cosmetic formulations |
| 11/16/2004 | US6818716 Azlactone photoiniferters for radical polymerization |
| 11/11/2004 | WO2004085447A3 Thiophosphine compounds and method of making polymerisable compositions containing them and their use for making ophtalmic lenses |
| 11/04/2004 | WO2004094484A1 Azlactone photoiniferters for radical polymerization |
| 11/04/2004 | WO2004093786A2 Covalent and non-covalent crosslinking of hydrophilic polymers and adhesive compositions prepared therewith |
| 11/03/2004 | CN1173984C Method of purifying thiamine phosphates |
| 10/27/2004 | EP0968196B1 Perfluorovinyl ionic compounds and their use in conductive materials |
| 10/07/2004 | WO2004085447A2 Thiophosphine compounds and method of making polymerisable compositions containing them and their use for making ophtalmic lenses |
| 10/07/2004 | US20040198933 Telechelic (co)polymer comprising polymerized units of one or more free radically (co)polymerizable monomers, first azlactone terminal group and second dithiocarbamate terminal group |
| 10/06/2004 | EP1463767A1 High molecular weight cationic and anionic polymers comprising zwitterionic monomers |
| 10/06/2004 | EP1149289B1 Whole cell selection utilizing azlactone-functional supports |
| 10/05/2004 | US6800379 A vinyl pyrrole or indane or carbazole derivative monomer and a comonomer selected from styrene, methylstyrene/alpha/, butadinene, acrylic acid, methacrylic acid, their esters, vinyl acetate, vinyl carbazole, acrylamide and methacrylamide |
| 10/05/2004 | US6800276 For use in cosmetics, pharmaceuticals, textile, printing, paper, leather, adhesives and agrochemical industry |
| 09/30/2004 | US20040191212 Phosphate-binding polymers for oral administration |
| 09/29/2004 | EP1462463A1 Guanidin-group containing polymer, cosmetic employing same and method of preparing same |
| 09/28/2004 | US6797785 Methods for synthesizing polyvinyl amine (PVA) type flocculating and coagulating agents, novel agents thus obtained, uses thereof and improved paper types thus obtained |
| 09/23/2004 | WO2004081538A2 Compositions and methods of vinyl oxazolone polymerization |
| 09/15/2004 | EP1263795B1 Method for producing polymers |
| 09/07/2004 | US6787622 Radical polymerizable compound having at least one connecting hetero atom |
| 09/07/2004 | US6787621 Using diarylethene monomers for making photochromic polymerizable thin film |
| 09/01/2004 | EP1451231A1 Aqueous dispersions of water-soluble polymers of n-vinyl carboxylic acid amides, method for the production thereof and their use |
| 08/31/2004 | US6784254 Preventing reabsorption of bile acids from the intestine, decreasing lipoprotein cholesterol in the bloodstream, by oral administrating a sequester agent, crosslinked polyallylamine; better taste |
| 08/26/2004 | US20040167338 N-vinylformamide derivatives, polymers formed therefrom and synthesis thereof |
| 08/10/2004 | US6773583 Open-ended cartridge packed with an adsorbent polymer of a hydrophobic and hydrophilic monomers, e.g., divinylbenzene-vinylpyrrolidone copolymer, which can dry out during the extraction procedure without diminishing solute retention |
| 08/05/2004 | US20040151687 Poly(diallylamine)-based bile acid sequestrants |
| 08/04/2004 | CN1517655A Continnous drying method containing N or amino, ammonium or spirobicyclic ammonium-base group polymer |
| 08/04/2004 | CN1517370A Preparation method of powder vinyl pyrrolidone polymer |
| 08/03/2004 | US6770704 Thickeners |
| 07/29/2004 | US20040143988 Process for the continuous drying of polymers containing N or amino, ammonium or spirobicyclic ammonium groups |
| 07/28/2004 | EP1440986A1 Continuous process for drying of N- or amino or ammonium or spirobicyclic ammonium groups containing polymers |
| 07/28/2004 | EP1058698B1 Preparation for prevention and healing of inflammation affections |
| 07/28/2004 | CN1516771A 含水组合物 The aqueous composition |
| 07/27/2004 | US6768009 N-halamine vinyl compounds and their polymeric biocides |
| 07/22/2004 | US20040139625 Process for preparing vinylpyrrolidone polymer powder |
| 07/15/2004 | WO2004058831A1 Aqueous polymer dispersions |
| 07/14/2004 | EP1437375A1 Process for preparing vinylpyrrolidone polymer powder |
| 07/08/2004 | DE10261197A1 Wässrige Polymerdispersion The aqueous polymer dispersion |
| 07/01/2004 | US20040127664 Adhesives and sealants |
| 06/24/2004 | WO2004022524A9 N-vinylformamide derivatives, polymers formed therefrom and synthesis thereof |
| 06/24/2004 | US20040122224 copolycarbons used to form synthetic rubbers having low hysteresis and good compatibility with fillers, such as carbon black and silica; tires, hoses and belts |
| 06/24/2004 | US20040122194 Functionalized monomers for synthesis of rubbery polymers |
| 06/17/2004 | WO2004029110A3 Aqueous dispersions of water-soluble polymers of n-vinylcarboxamides, method for production and use thereof |
| 06/16/2004 | EP1428284A2 Hydrophilic polymers and their use in electrochemical cells |
| 06/09/2004 | EP1061954B1 Poly(ethylene glycol) derivatives with proximal reactive groups |
| 06/09/2004 | CN1152859C Novel N-vinyllactam derivatives and polymer thereof |
| 06/08/2004 | US6747104 Photoiniferters for radical polymerization processes and telechelic polymers made thereby. |
| 06/02/2004 | EP1263814B1 Used of cross-linked polyvinylpyrrolidone as a disintegrant in compact, particulate detergents and cleaning agents |
| 06/02/2004 | EP1263813B1 Method for adjusting the particle size of popcorn polymers during popcorn polymerization |
| 05/27/2004 | DE10252032A1 Preparation of spherical particles, useful e.g. when loaded with biomolecules, in analysis and diagnosis, comprises forming amine-based vesicles that encapsulate nanoparticles, then polymerization |
| 05/19/2004 | CN1150217C Cross-linked polymer and its application |
| 05/06/2004 | WO2004022524A3 N-vinylformamide derivatives, polymers formed therefrom and synthesis thereof |
| 05/06/2004 | US20040086479 Can be chemically modified for different biomedical applications such as tissue engineering applications, wound management, contrast agents vehicles, drug delivery vehicles, etc. |
| 05/04/2004 | US6730763 Composition |
| 04/29/2004 | WO2004035637A1 Process for making crosslinked polyvinylpyrrolidone |
| 04/28/2004 | CN1147511C Process for producing high-purity vinylpyroidone polymer |
| 04/27/2004 | US6726842 Water-wettable chromatographic media for solid phase extraction |
| 04/21/2004 | EP1411075A2 Method for preparing polymer conjugates |
| 04/21/2004 | CN1146598C Process for producing vinylpyrrolidone polymer |
| 04/08/2004 | WO2004029110A2 Aqueous dispersions of water-soluble polymers of n-vinylcarboxamides, method for production and use thereof |
| 04/06/2004 | US6716371 Conducting polymers |
| 04/01/2004 | DE10243392A1 Wässrige Dispersionen von wasserlöslichen Polymerisaten von N-Vinylcarbonsäureamiden, Verfahren zu ihrer Herstellung und ihre Verwendung Aqueous dispersions of water-soluble polymers of N-vinylcarboxamides, processes for their preparation and their use |
| 03/30/2004 | US6713538 Post-treatment of a polymeric composition |
| 03/25/2004 | WO2003066301A3 Perma-ink inset mold decoration system |
| 03/25/2004 | US20040059025 Activation, water solubility; complex of polyoxyalkylene glycol and protein, peptides, enzymes, drugs |
| 03/24/2004 | CN1484656A Alpha-methylene lactone homopolymer and copolymer compositions sheets and articles articles therefrom and the process for their manufacture |
| 03/23/2004 | CA2126846C Porphyrinogenic resin systems and polymers derived therefrom |
| 03/18/2004 | WO2004022524A2 N-vinylformamide derivatives, polymers formed therefrom and synthesis thereof |
| 03/17/2004 | EP0850209B1 Method for inhibiting hydrate formation |
| 03/17/2004 | CN1142187C Method for producing polymers |
| 03/10/2004 | EP1395703A1 Aqueous composition |
| 03/10/2004 | EP0769955B1 Non-antigenic amine derived polymers and polymer conjugates |
| 03/10/2004 | CN1141582C Whole cell selection utilizing azlactone-functional supports |
| 03/09/2004 | US6703467 Adhesives and sealants |
| 03/04/2004 | WO2004018524A1 High molecular weight cationic polymers obtained by post-polymerisation crosslinking reaction |
| 03/04/2004 | US20040044157 Functionalized monomers for synthesis of rubbery polymers |
| 03/03/2004 | EP1141035B1 Functionalized polyallylamines and process for producing the same |
| 02/19/2004 | WO2003023890A3 Hydrophilic polymers and their use in electrochemical cells |
| 02/19/2004 | US20040034156 Addition polymerization of water soluble allyl polymers, in the presence of free radical initiators, then crosslinking by heating and stirring; chain extension |
| 02/12/2004 | US20040030039 High molecular weight cationic polymers, preparation method and uses thereof |
| 02/05/2004 | US20040023092 Exhibit extensive delocalization of the negative charge and good activity in polymerization or in copolymerization and allow the preparation of macromolecules possessing dissociated and stable ionic functional groups |
| 02/04/2004 | CN1137160C Reversible light-sensitive resin containing heteroaryl ethylene lateral chain and preparation process thereof |
| 02/04/2004 | CN1136855C Cross-linked polymers for removing bile salts from patient |
| 01/28/2004 | CN1470535A Polar monomer homopolymerizatino and copolymerization titanium-cobalt acetylacetonate composite catalyst and its preparing method |
| 01/28/2004 | CN1470534A Polor monomer homopolymerization and copolymerization titanium-substituted beta-dione-cobalt acetylacetonate composite catalyst and its preparing method |
| 01/22/2004 | US20040014899 The method comprises administering to the patient a therapeutically effective amount of a salt of an alkylated and crosslinked polymer. The alkylated and crosslinked polymer salt comprises the reaction product of crosslinked polymers, |
| 01/22/2004 | US20040011729 For removing an organic solute from a solution; utilizes sorbent that does not require wetting with an organic solvent or that stays wetted even if the bulk of the wetting solvent is removed during use on a vacuum manifold |
| 01/13/2004 | US6677417 Method for adjusting the particle size of popcorn polymers during popcorn polymerization |
| 12/23/2003 | CA2141944C Polymeric carbonylation catalyst system |
| 12/17/2003 | EP1370249A1 Novel dendriticpolymers and their biomedical uses |
| 12/16/2003 | US6664331 Poly(ethylene glycol) derivatives with proximal reactive groups |