| Patents for C08G 81 - Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers (7,379) |
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| 02/16/2011 | CN101974143A Organic silicon modified epoxy acrylate aqueous dispersion and preparation method thereof |
| 02/10/2011 | WO2011016444A1 Novel sulfonic acid group-containing segmented block copolymer and use thereof |
| 02/10/2011 | CA2770221A1 Cationic copolymers derived from acrylamide and uses thereof |
| 02/09/2011 | CN101970541A Copolymer including uncharged hydrophilic block and cationic polyamino acid block having lateral chain to which hydrophobic radical is partially introduced, and use of copolymer |
| 02/09/2011 | CN101967697A Method for preparing biodegradable solid-solid phase transition nano fibers or fiber membranes |
| 02/08/2011 | US7884058 Stable colloidal suspensions and lubricating oil compositions containing same |
| 02/08/2011 | US7883694 Method for preventing the formation of adhesions following surgery or injury |
| 02/08/2011 | US7883692 Polymer comprising water soluble units and LCST units, and aqueous composition comprising same |
| 02/02/2011 | EP1511471B1 Colloidal suspension of submicronic particles for delivering active principles and method for preparing same |
| 02/02/2011 | CN101962481A Macromoleclar composite sutable of being used as solvent-based pigment dispersant |
| 02/02/2011 | CN101585920B Method for preparing poly(pseudo)rotaxanes with gamma-cyclodextrin and polyvinyl alcohol |
| 02/02/2011 | CN101386683B Method for improving phase transition behavior of polyethyleneglycol/terylene solid-to-solid transition material using different molecular weight polyethyleneglycol eutectic |
| 01/27/2011 | WO2010099143A3 Block coordination copolymers |
| 01/26/2011 | CN101955589A Diluent-free self-emulsifying waterborne epoxy resin emulsion and preparation method thereof |
| 01/26/2011 | CN101955588A Polyester synthesis |
| 01/25/2011 | CA2426692C Block copolymers for multifunctional self-assembled systems |
| 01/20/2011 | WO2011006837A1 Mixtures comprising branched oligomer or polymer compounds, the production and use thereof |
| 01/20/2011 | CA2768465A1 Mixtures comprising branched oligomeric or polymeric compounds, and preparation and use thereof |
| 01/19/2011 | EP2274348A2 Triblock polymers and polymer coatings |
| 01/19/2011 | EP2162474B1 Novel surface active prepolymers with both fluorine containing groups and hydrophilic groups |
| 01/19/2011 | EP1778764B1 Coatings for implantable devices comprising poly(hydroxy-alkanoates) and diacid linkages |
| 01/19/2011 | CN1878804B Hetero-branched radial polystyrene-polyisoprene block copolymer composition and preparation method thereof |
| 01/19/2011 | CN101952225A Aqueous coating compositions with de minimis volatile emissions |
| 01/19/2011 | CN101948570A Method for preparing organic silicon-modified collagen material |
| 01/19/2011 | CN101475690B Preparation of biodegradable block copolyester |
| 01/19/2011 | CN101389706B Resin composition and use thereof |
| 01/19/2011 | CN101362825B Method for preparing pattern aggregates with fractal characteristics containing carboxymethyl cellulose complex compound |
| 01/19/2011 | CN101353428B Cellulose derivative containing poly(2-ethyl-2-oxazoline) block and preparation thereof |
| 01/19/2011 | CN101156952B DC cell targeted carrier, nanometer corpuscle and preparation method |
| 01/13/2011 | US20110009589 Degradable heterobifunctional poly(ethylene glycol) acrylates and gels and conjugates derived therefrom |
| 01/12/2011 | EP2272897A1 Copolymer including uncharged hydrophilic block and cationic polyamino acid block having lateral chain to which hydrophobic radical is partially introduced, and use of copolymer |
| 01/12/2011 | EP2272893A1 Polymeric dispersants and non-aqueous dispersions |
| 01/12/2011 | CN101945922A Composition and organic photoelectric converter using the same |
| 01/12/2011 | CN101942100A Polymeric materials having reduced tack, methods of making the materials and chewing gum compositions containing such materials |
| 01/12/2011 | CN101942099A Polypeptide-siloxane copolymer and preparation method thereof |
| 01/12/2011 | CN101942098A Amphipathic chitosan with chemical crosslinking characteristic and preparation method thereof |
| 01/12/2011 | CN101942094A Method for preparing phosphorus-containing organic silicon flame retardant agent |
| 01/12/2011 | CN101940890A Dispersants |
| 01/12/2011 | CN101402737B Degradable conductive biological medical polymer material |
| 01/11/2011 | US7868087 Graft copolymers, methods for grafting hydrophilic chains onto hydrophobic polymers, and articles thereof |
| 01/06/2011 | WO2010086574A9 Method for synthesising a block copolymer alloy having improved antistatic properties |
| 01/06/2011 | US20110003241 Resin, pigment dispersion, colored curable composition, color filter produced using the same, and method for producing the same |
| 01/05/2011 | CN101934090A Injectable bone repairing material and preparation method thereof |
| 01/05/2011 | CN101362826B Method for preparing pattern aggregates with fractal characteristics |
| 01/05/2011 | CN101333295B Biodegradable high molecular nanometer particles, special polymer thereof and preparation method thereof |
| 12/29/2010 | CN101928355A Aminated alginic acid and preparation method thereof |
| 12/29/2010 | CN101585905B Organic silicon modified phenolic epoxy curing agent for copper-clad board of printed circuit and preparation method thereof |
| 12/29/2010 | CN101392029B Novel acrylic ester polymerization oxidation crosslinking modified starch and preparation method thereof |
| 12/23/2010 | WO2010145950A1 Polymeric dispersants and non-aqueous dispersions |
| 12/23/2010 | CA2760620A1 Polymeric dispersants and non-aqueous dispersions |
| 12/22/2010 | CN101925636A Resin, pigment dispersion liquid, coloring curable composition, color filter produced by using composition, and method for producing color filter |
| 12/22/2010 | CN101921400A L-lactic acid/D-lactic acid segmented copolymer composition and preparation method thereof |
| 12/22/2010 | CN101456938B Star-shaped comb type butadiene/phenylethylene block copolymers and preparation method thereof |
| 12/15/2010 | CN101918459A Improved method for producing comb polymers by adding an antioxidant, resulting polymers and uses thereof |
| 12/15/2010 | CN101914209A Method for grafting humic acid into high water absorption resin and high water absorption resin obtained by same |
| 12/14/2010 | US7851541 anti-microbial agent such as polyhexamethylene biguanide hydrochloride and an amphoteric copolymer; sustained microbiocidal effect even after wiping, for use in food and healthcare settings |
| 12/08/2010 | EP1675881B1 Additive as component of mineral oil compositions |
| 12/08/2010 | CN101910314A Gas separation membranes and processes for the manufacture thereof |
| 12/08/2010 | CN101910247A Hardcoats comprising perfluoropolyether polymers with poly(alkylene oxide) repeat units |
| 12/08/2010 | CN101910204A Hybrid compounds containing polysaccharide(s) and at least one polyoxyalkylene, method for preparing same, and applications thereof |
| 12/08/2010 | CN101591441B Method for connecting hyaluronic acid and sepharose |
| 12/01/2010 | EP2256152A1 Method of treating fluoropolymer particles |
| 12/01/2010 | EP2254944A1 Composition for the formation of gels |
| 12/01/2010 | CN101899163A Method for preparing self-emulsifiable non-ionic water-borne novolac epoxy resin emulsion |
| 12/01/2010 | CN101899162A Comb-shaped polymer and preparation method and application thereof |
| 12/01/2010 | CN101899161A Preparation method of polyethylene glycol-modified ferric oxide nano-probe |
| 12/01/2010 | CN101899139A Method for preparing polylactic acid-based high-elasticity copolymer |
| 12/01/2010 | CN101585921B Temperature-sensitive polyethylenimine-graft-poly(diethyleneglycol methyl ether methacrylate-b-hydroxyethyl methacrylate) block copolymer, preparing method and application thereof |
| 11/25/2010 | WO2010112750A3 Method for preparing a superplasticizer |
| 11/25/2010 | WO2010086574A3 Method for synthesising a block copolymer alloy having improved antistatic properties |
| 11/24/2010 | CN101896287A Method of forming multilayered coating film, multilayered coating film, and coated article |
| 11/18/2010 | WO2009113645A8 Copolymer including uncharged hydrophilic block and cationic polyamino acid block having lateral chain to which hydrophobic radical is partially introduced, and use of copolymer |
| 11/17/2010 | CN101889039A Shape memory resin, shaped article using the same and method of using the shaped article |
| 11/17/2010 | CN101886336A Polyalcohol modified epoxy resin carbon fiber emulsion sizing agent component and preparation method thereof |
| 11/10/2010 | EP2247628A1 Improved method for producing comb polymers by adding an antioxidant, resulting polymers and uses thereof |
| 11/10/2010 | CN101880403A Method for preparing nylon surface grafting chitosan hydrophilic antibiotic material |
| 11/10/2010 | CN101880399A Method for modifying phenolic resin with neoprene latex |
| 11/10/2010 | CN101880398A Poly (L-glutamic acid-g-hydroxy-ethyl methacrylate) and hydroxy propyl cellulose-g-acrylic acid copolymer hydrogel and preparation method thereof |
| 11/10/2010 | CN101880397A Cross linking polymer and preparation method thereof |
| 11/10/2010 | CN101880396A Preparation method of organic silicon rubber for encapsulating LED being convenient for vacuum defoamation |
| 11/04/2010 | WO2010125979A1 Nonaqueous pigment dispersion composition |
| 11/04/2010 | WO2010125024A1 Organic-inorganic composite particles |
| 11/03/2010 | EP2246385A1 Resin, pigment dispersion liquid, coloring curable composition, color filter produced by using the composition, and method for producing the color filter |
| 11/03/2010 | EP2246382A1 Composition and organic photoelectric converter using the same |
| 11/03/2010 | CN1958074B Injectable block copolymer hydrogel of temperature sensibility(epsi - caprolactone - glycolide)- polyethyleneglycol |
| 11/03/2010 | CN101328270B Synthetic method of non-linear structure polycaprolactone-block-polyethyleneglycol |
| 10/27/2010 | CN101874049A Amphiphilic copolymeric material |
| 10/27/2010 | CN101870759A Synthesis method of amphiphilic block copolymer |
| 10/21/2010 | US20100267918 Amino group-containing conjugated diene polymer and method for producing the same, and block copolymer and method for producing the same |
| 10/20/2010 | CN101864085A Method for manufacturing covalent cross-linked proton exchange membrane (PEM) for fuel cell |
| 10/20/2010 | CN101864079A Cyanate resin modifed thermosetting styrene butadiene resin and preparation method thereof |
| 10/20/2010 | CN101864078A Polyethyleneimine-chitosan-octadecanoic acid grafting, preparation and application |
| 10/13/2010 | EP2239281A2 Novel polymer and method for determining cholesterol using the same |
| 10/13/2010 | CN101265331B PEG modifying PHPMA material and preparation method thereof |
| 10/12/2010 | US7811977 Thermoplastic resin composition, resinous material including same composition, and sliding members using same material |
| 10/12/2010 | US7811631 subjecting to high energy treatment so as to change chemical functionality of particle surfaces and thereby change surface characteristics of particles; highly dispersible, even in water; also adding reactive molecular species comprising an oxygen source such as hydrogen peroxide; coatings |
| 10/12/2010 | CA2533303C Modified anionically polymerized polymers |
| 10/07/2010 | WO2010112750A2 Method for preparing a superplasticizer |
| 10/07/2010 | CA2758059A1 Method for preparing a superplasticizer |
| 10/06/2010 | EP2235082A2 Interpolymers containing isobutylene and diene mer units |