| Patents for C08F 251 - Macromolecular compounds obtained by polymerising monomers on to polysaccharides or derivatives thereof (2,766) |
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| 05/03/2006 | CN1765946A Environment-degradable plasticú¿EDPú® |
| 04/26/2006 | CN1253480C Polymer emulsion and process for producing the same |
| 04/19/2006 | CN1760261A Nano composite water absorbing material, and preparation method |
| 04/19/2006 | CN1760223A Nano granules adhesive to mucous membrane, preparation method and application |
| 04/19/2006 | CN1252107C Konjaku plucosidopolyose graft copolymer, preparing process and use thereof |
| 04/18/2006 | US7030187 Cellulose copolymers that modify fibers and surfaces and methods of making same |
| 04/12/2006 | CN1759150A Method for coating metallic surfaces, coating composition, and coatings produced in said manner |
| 04/11/2006 | US7026277 comprises a single step of preparing the latex particles by emulsion polymerisation of latex monomers with the simultaneous grafting of the polysaccharide |
| 03/29/2006 | CN1247638C Natural polymer modified compound, preparing method and application thereof |
| 03/29/2006 | CN1247263C Chitosan microcapsule, its preparation method and uses |
| 03/23/2006 | US20060060821 a mixture of cellulose derivatives and low molecular weight liquid crystal polymers, for use in image displays; excellent antireflectivity, contrast and birefringence adjustment |
| 03/21/2006 | US7014845 copolymer of a polysaccharide and a vinyl or acrylic polymer crosslinked with a diamine, amino acid or polypeptide; sustained release; as the polysaccharide is degraded by intestinal bacteria, an active steroidal or nonsteroidal drug is released for effective absorption |
| 03/16/2006 | US20060058502 Application directly to the soil resulted in earlier seed germination and/or blooming, decreased irrigation requirements, increased propagation, increased crop growth, increased crop production, and decreased soil crusting |
| 03/15/2006 | CN1747975A Fabric care composition |
| 03/09/2006 | WO2005118008A3 Compositions and articles containing a crosslinked polymer matrix and an immobilized active liquid, as well as methods of making and using the same |
| 03/07/2006 | US7009020 Methods of forming superabsorbent polymer products for use in agriculture |
| 03/07/2006 | US7009004 Process for producing vinyl polymer having alkenyl group at end vinyl polymer and curable composition |
| 03/01/2006 | CN1243776C Preparation process of starch based resin with high water absorbency |
| 02/21/2006 | US7001953 Water-soluble polymer complexes |
| 02/15/2006 | EP1501880B1 Aqueous polymer dispersions, based on copolymers of vinyl aromatics and butadiene, method for their production and their use as sizing agents for paper |
| 02/15/2006 | CN1733815A Preparation method of high-intensity water absorbent material |
| 02/15/2006 | CN1733814A Plant polyphenol water-loss reducer and its preparation method |
| 02/09/2006 | US20060029750 Cellulose ester film, cellulose ester dope, protective film of polarizing plate and polarizing plate |
| 02/08/2006 | CN1732218A Liquid crystal compound composition and retardation film using same |
| 02/02/2006 | US20060025534 High solids coating composition based on thermal initiated free-radical polymerization |
| 02/02/2006 | US20060025533 Binder resin compositions, production process and use thereof |
| 02/01/2006 | EP1620076A2 Formation of strong superporous hydrogels |
| 02/01/2006 | CN1239540C Process for preparing simply dextrinized starch as powerful water absorbing and preserving agent |
| 02/01/2006 | CN1239539C Preparation of high-water-absorption material from sa-son seed gum graft polymeric acrylic acid (salt) by microwave radiation |
| 01/17/2006 | US6986944 Core-shell nitro-resin particles and method of preparation |
| 01/12/2006 | WO2006004537A1 Polymer films |
| 01/12/2006 | DE102005025219A1 Verfahren zur Emulsionspfropfpolymerisation und dessen Produkte Process for emulsion graft and its products |
| 01/12/2006 | CA2570257A1 Polymer films |
| 01/11/2006 | CN1235912C Method and device for continually producing a suspension of cellulose in an aqueous amine oxide |
| 01/05/2006 | US20060002879 Applying a water-soluble interjacent complex of a water-soluble polymer and (b) one or more water-soluble monomers that have been polymerized in the presence of the polymer; the complex forms a solution in water that is free of insoluble polymer particles and grafting; cosmetics |
| 01/05/2006 | CA2570624A1 Separation matrix and method of purification |
| 01/04/2006 | CN1715304A Process for preparing cellulose modified high water absorption resin |
| 12/29/2005 | US20050287110 Cationic graft-compolymer for non-viral gene delivery vector |
| 12/28/2005 | CN1233699C Method for synthesizing starch microsphere |
| 12/22/2005 | WO2005121197A1 Laundry composition |
| 12/22/2005 | US20050281882 Matrix made of a polysaccharide modified under an electron beam with a functional organosilicon compound |
| 12/21/2005 | CN1709935A Preparation for starch grafted polyacrylamide and its derivative reversed-phase emulsion |
| 12/15/2005 | WO2005118008A2 Compositions and articles containing a crosslinked polymer matrix and an immobilized active liquid, as well as methods of making and using the same |
| 12/15/2005 | CA2567344A1 Compositions and articles containing a crosslinked polymer matrix and an immobilized active liquid, as well as methods of making and using the same |
| 12/13/2005 | US6974608 Cellulose ester film, cellulose ester dope, protective film of polarizing plate and polarizing plate |
| 12/08/2005 | US20050272876 Process for emulsion graft polymerization and products thereof |
| 12/01/2005 | US20050267231 Compositions and articles containing a crosslinked polymer matrix and an immobilized active liquid, as well as methods of making and using the same |
| 12/01/2005 | US20050265956 Polyalkyleneimine-graft-biodegradable polymers for delivery of bioactive agents |
| 11/23/2005 | CN1228360C One-step synthesis process of producing biodegradable high-hydroscopicity resin directly with corn powder |
| 11/17/2005 | WO2005108471A1 Biodegradable grafted copolymers |
| 11/09/2005 | EP1593377A1 Crosslinkable macromers bearing initiator groups |
| 11/01/2005 | US6960617 Mixing ethylenically-unsaturated monomer and multi-olefinic crosslinking agent; subjecting to polymerization conditions and foaming to form composite; combining at least one strengthening agent |
| 10/25/2005 | US6958429 Water-absorbing polymers with supramolecular hollow molecules, method for producing them and use of the same |
| 10/19/2005 | EP1585793A1 Method for coating metallic surfaces, coating composition, and coatings produced in said manner |
| 10/19/2005 | EP1409629B1 Use of graft polymers in fabric cleaning |
| 10/12/2005 | EP1583782A2 Cationic graft-copolymer for non-viral gene delivery vector |
| 10/06/2005 | US20050222454 Separating agent for optical isomer and method for preparation thereof |
| 09/29/2005 | WO2005090445A1 Matrix of polysaccharide that is modified under an electron beam by a functional oganosilicon compound |
| 09/29/2005 | US20050214250 Method of preparing carboxylic acid functionalized polymers |
| 09/22/2005 | WO2005087819A1 Atom transfer radical polymerization process |
| 09/22/2005 | US20050209355 [Novel Reactions and the Products of Such Reactions] |
| 09/21/2005 | CN1671721A Grafting polymerization of guar and other polysaccharides by electron beams |
| 09/15/2005 | WO2005060332A3 Method of producing fibre products |
| 09/14/2005 | EP1572767A1 Fabric care composition |
| 09/14/2005 | CN1667007A Starch-base macromolecules environmental protection flocculant, process for preparing same and use thereof |
| 09/06/2005 | US6939536 Cosmetic compositions containing water-soluble polymer complexes |
| 08/30/2005 | CA2312365C Adhesive systems and products formed using same and methods for producing said adhesive systems and products |
| 08/25/2005 | US20050183837 Use of water-soluble polymer complexes in aqueous systems |
| 08/24/2005 | CN1658823A Cosmetic product comprising at least one water-soluble copolymer which contains (meth)acrylamide units |
| 08/18/2005 | US20050182190 Blends of hydroxyethylcellulose as protective colloid; reduction in the overall amount used without affecting dispersion;, and cellulose ethers; polymerizing with an ethylenically unsaturated monomer |
| 08/17/2005 | EP1206510B1 Grafted polymers as gas hydrate inhibitors |
| 08/17/2005 | CN1654497A Chitosan graft ternary polymerization polymeric flocculant and its preparation method and use |
| 08/11/2005 | US20050176878 obtainable by free radical copolymerization or terpolymerization of aromatic olefins, conjugated copolyenes and ethylenically unsaturated monomers, in the presence of protective colloids and redox catalysts; finishes for paperboard and cardboard |
| 08/11/2005 | US20050175572 water-soluble copolymer obtained by radical copolymerization of acrylamide and/or methacrylamide and other water-soluble alpha, beta -ethylenically unsaturated compounds which are copolymerizable therewith; cosmetics, medicine, soaps, cream, lotion, hair shapmpoo, conditioner |
| 08/10/2005 | CN1651476A Method of oreparing starch grafting type high water absorption resin by wave polymerization |
| 08/03/2005 | EP1559745A1 Liquid crystal compound composition and retardation film using same |
| 08/03/2005 | EP0988108B1 superporous hydrogel composites having fast swelling, high mechanical strenght, and superabsorbent properties |
| 07/28/2005 | WO2005068552A1 Composition containing amphoteric water-soluble polymer |
| 07/27/2005 | CN1212124C Preparation for injecting temperature sensitive gelatin embolism material |
| 07/21/2005 | US20050159315 Superabsorbent polymer comprises acrylonitrile monomers to entrap herbicides, insect attractants, insect repellents, insecticides, mammal repellents, mating disruptors, microbial pesticides in the matrix of the starch graft copolymer; agricultural applications |
| 07/20/2005 | CN1640919A Starchlike biological degradatable plastic mother material and its preparation method |
| 07/20/2005 | CN1640901A Method for preparing resin type water-retaining preparation |
| 07/20/2005 | CN1640900A High-water-absorbing starch polybasic grafted copolymer preparation new technology |
| 07/13/2005 | CN1210013C Deodoriferant composition |
| 07/07/2005 | WO2005061791A1 Process for producing fibre composites |
| 07/07/2005 | WO2005061790A1 Process for producing a fibrous product |
| 07/07/2005 | WO2005061568A1 Process for producing a fibre composition |
| 07/07/2005 | WO2005060332A2 Method of producing fibre products |
| 07/07/2005 | CA2549525A1 A process for producing a composite comprising adhering a hydrophobic polymer to a lignocellulosic fibrous matrix |
| 07/07/2005 | CA2549519A1 A process for producing a fibre material having properties which are foreign to the native fibre |
| 07/07/2005 | CA2549513A1 Process for producing a fibre composition |
| 07/07/2005 | CA2549471A1 A process for producing a fibre material comprising a signalling agent |
| 06/30/2005 | WO2005059023A1 A superabsorbent polymer product including a bioactive, growth-promoting additive |
| 06/28/2005 | US6911572 Water-absorbing polymers having supramolecular hollow molecules, method for producing them and use of the same |
| 06/28/2005 | US6911499 Crosslinking 55-99.9 wt.-% of polymerized, ethylenically unsaturated, polymerizable monomer containing acid groups neutralized to at least 25 mole-%, with 0.01-5.0 wt.-% of crosslinking agent to from crosslinked powdered polymer |
| 06/16/2005 | WO2005054316A1 Process for producing water-soluble polymer |
| 06/16/2005 | US20050129876 Adhesion to liquid crystals; adjustment; durability; mixture with polysaccharides, water or alcohol |
| 06/15/2005 | EP1539776A2 Grafting polymerization of guar and other polysaccharides by electron beams |
| 06/08/2005 | CN1204925C Biodegradable multiple targeting hydroge lorientated to elon and its preparation and application |
| 06/08/2005 | CN1204872C Deodorant composition |