Patents
Patents for C08F 226 - 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 (4,485)
06/2010
06/16/2010EP2195353A1 Crosslinkable polymers with heteroaromatic groups
06/16/2010CN101743012A Novel one step process for preparing cross-linked poly(allylamine) polymers
06/16/2010CN101735797A Red phosphorescent macromolecular iridium complex electroluminescent material and preparation method thereof
06/16/2010CN101735542A Diblock guanidinium ionic liquid polymer electrolyte and preparation method thereof
06/16/2010CN101735388A Preparation method of water-in-water cation polyacrylamide
06/16/2010CN101735096A Betaine ester derivative, organic silicon material, preparation method and application thereof
06/16/2010CN101010354B Cationic polymers containing 2-hydrocyethyl-methacrylic as promoters for ASA sizing
06/10/2010US20100144958 Polymers
06/09/2010CN101724126A Preparation method and application of reactive F-Si hydrophobic and oleophobic macromolecular material
06/09/2010CN101724125A Hydrophobic association polymer with cation surface active monomer and synthesis method thereof
06/09/2010CN101724119A Method for preparing molecular imprinting material capable of selectively reducing nicotine content in cigarette smoke and application thereof
06/08/2010US7732550 polymers of N-acyl(meth)acrylamide, especially copolymerized with monomers having a lower critical solution, e.g., vinyl or acrylic amides or vinyl ethers; also polymers of N-methacroyl-N-methylurea; used for separation, purification, fixing, calibration or control of antibodies and enzymes
06/08/2010CA2541367C Polybenzimidazole-benzamide copolymer, process for preparing the same, electrolyte membrane prepared therefrom and process for preparing the same
06/03/2010US20100137537 Non-anionic water-soluble additives
06/03/2010US20100137536 Anionic water-soluble additives
06/03/2010US20100137523 Nanoparticles and fabrication thereof
06/03/2010US20100132133 Keratin reacting polymeric structures, their synthesis and use
06/02/2010EP2190913A1 Method for the production of aqueous formulations, aqueous formulations, and the use thereof
06/02/2010CN101168583B Antibacterial macromolecule polymer and preparation method thereof
06/01/2010US7728093 Copolymers as dewaxing additives
06/01/2010US7728063 Washing colored textiles with a copolymeric detergent having units from N-heterocycles having an unsaturated substitutent such as vinyllactams or vinylimidazoles and units from unsaturated terminated polyoxyethylenes or polyoxypropylenes having 4-100 oxyalkylene units to prevent dye transfer
05/2010
05/19/2010CN101709067A Coordination compound monomer of ruthenium, polymer prepared by same, and electrochemiluminescence material containing polymer as well as preparation method and application thereof
05/19/2010CN101058620B Linear polymer containing cavity transmission unit of 8-hydroxyquinoline metal complex and preparation method
05/13/2010US20100119834 Color-plus-clear composite coatings
05/13/2010US20100119761 Optical 3d memory comprising a block copolymer containing a photoactive monomer having a photoisomerable group
05/12/2010CN101705632A Cationic high-molecular low-temperature self-crosslinking formaldehyde-free color fixing agent and preparation method thereof
05/11/2010US7714089 hysteresis; for use as tire treads; wear resistance; skid resistance; rolling resistance
05/11/2010US7714086 Polyvinyl alcohol co-polymer, and water-soluble films and pouches formed therefrom
05/05/2010CN101701050A Preparation method of comb formation cement dispersant and comb formation cement dispersant
04/2010
04/29/2010US20100104775 Ultraviolet absorbing polymer, cellulose ester optical film, method of producing cellulose ester optical film, polarizing plate and liquid crystal display
04/22/2010US20100099786 Carbamate, thiocarbamate or carbamide comprising a biomolecular moiety
04/21/2010EP2176309A2 Copolymer for improved drying
04/21/2010EP2175866A1 Novel one step process for preparing cross-linked poly(allylamine) polymers
04/08/2010US20100086789 Permanent coating of surfaces for inhibiting and/or preventing them from icing up, and use for that purpose
04/08/2010US20100084775 Biomedical devices containing internal wetting agents
04/07/2010EP2172989A1 Organic light-emitting device using triazine ring-containing polymer compound
04/07/2010EP2170992A1 Silicone-hydrogel compound for soft contact lens and soft contact lens produced using the compound
04/07/2010EP2170966A1 Crosslink agents and dual radical cure polymer
04/07/2010CN101691508A Low temperature diesel flow improver and preparation method thereof
04/07/2010CN101690886A Molecular imprinting monolithic column, preparation method and application thereof
04/07/2010CN101690885A 4-vinylpyridine absorbent resin and preparation method thereof
04/01/2010US20100081089 Photosensitive resin composition comprising a polymer prepared by using macromonomer as alkali soluble resin
03/2010
03/31/2010EP2167555A1 Crosslink agents and dual radical cure polymer
03/31/2010EP2167554A1 Biocompatible microgels and applications thereof
03/31/2010CN101689613A Organic light-emitting device using triazine ring-containing polymer compound
03/31/2010CN101687960A Crosslink agents and dual radical cure polymer
03/25/2010WO2010031144A1 Temperature-responsive polymer particles in protein separation applications
03/25/2010US20100076147 Supramolecular polymers from low-melting, easily processable building blocks
03/25/2010CA2737404A1 Temperature-responsive polymer particles in protein separation applications
03/18/2010US20100068156 Ampholytic copolymer based on quaternized nitrogen-containing monomers
03/17/2010CN100594217C Ampholytic copolymer and use thereof
03/04/2010US20100056710 Conjugated diene polymer, conjugated diene polymer composition, and method for producing conjugated diene polymer
03/03/2010EP2159237A1 Phosphor light-emitting composition and organic light emitting element
03/02/2010US7671155 Crosslinked polymers with amine binding groups
03/02/2010US7671154 Crosslinked polymers with amine binding groups
02/2010
02/25/2010US20100048847 Contact Lens
02/25/2010US20100047660 Development and characterization of novel proton conducting aromatic polyether type copolymers bearing main and side chain pyridine groups
02/25/2010DE102008038390A1 New copolymer comprising structural units derived from a hydrophilic monomer and structural units derived from an olefin monomer unit, useful to prepare an ophthalmic lens, which is useful as intraocular lens and/or in ophthalmic implants
02/18/2010WO2009158285A3 Antimicrobial polymers and coatings
02/17/2010EP2154165A1 A phosphorescent compound, a phosphorescent composition and an organic light-emitting device
02/09/2010US7659354 Hydrophobically modified polymers as laundry additives
02/04/2010US20100029880 Functional polymer for enhanced oil recovery
01/2010
01/27/2010EP1268586B1 Polymers, processes, compositions, adhesives, uses, products
01/27/2010CN101636422A Material comprising polyazacycloalkanes grafted onto polypropylene fibres method for production thereof and method for removal of metal cations from a liquid
01/21/2010WO2010008057A1 Amine oxide group-containing resin solution and resin composition for hair cosmetic preparation using resin solution
01/20/2010EP1789180B1 Method for producing polymers by dispersion polymerisation
01/20/2010EP1345575B1 Cosmetic and dermatological hair-treatment agents
01/14/2010US20100009256 Polyradical compound-conductive material composite, method for producing the same, and battery using the same
01/07/2010US20100004359 Polymerized (substituted imidazolium) for improved handling properties in silica-reinforced rubber compounds
12/2009
12/31/2009US20090324961 Radiation curable urethane (meth)acrylate polymer and adhesives formulated with them
12/30/2009WO2009158285A2 Antimicrobial polymers and coatings
12/30/2009CN101613436A Double-aqueous phase polymerization method of water soluble copolymer based on cationic monomer
12/30/2009CA2728286A1 Antimicrobial polymers and coatings
12/24/2009US20090314446 Low Amidine Content Polyvinylamine, Compositions Containing Same and Methods
12/23/2009CN101608048A Dumbbell-shaped amphiphilic polymer composite microspheres and preparation method thereof
12/17/2009WO2009150113A1 High-strength polyhipe material, its production process, emulsion useful for its production and article consisting of such a material
12/10/2009US20090305923 Dispersant Viscosity Modifiers Based on Maleic Anhydride-Styrene Copolymers
12/09/2009CN101597357A Nano-release agent for polymer microsphere and manufacture method thereof
12/08/2009CA2299417C High temperature, controlled strength anaerobic adhesive compositions curable under ambient environmental conditions
12/01/2009CA2477081C Copolymers as dewaxing additives
11/2009
11/26/2009US20090291301 Pressure-sensitive adhesive composition and use thereof
11/26/2009US20090291227 Pressure-sensitive adhesive composition, pressure-sensitive adhesive sheet, and method for producing the same
11/25/2009CN101585950A Adamantane modified copolymer hydrogel and preparation method thereof
11/25/2009CN101585897A Water-solubility copolymer with amantadine-containing pendant group and preparation method thereof
11/18/2009EP2064253B1 Ampholytic copolymer based on quaternized nitrogen-containing monomers
11/18/2009EP1423444B9 Amphoteric polymer resins that increase the rate of sizing development
11/11/2009CN100558775C Composition containing a polymerizable reducing agent, kit, and method
11/10/2009CA2459235C Method for increasing the whiteness of paper by means of cationic polyelectrolytes
11/05/2009US20090274733 Pharmaceutical preparation containing copolyvidone
10/2009
10/28/2009CN101565483A Preparation method of bensulfuron methyl molecularly imprinted polymer and application thereof
10/22/2009WO2009128513A1 Resist underlayer film-forming composition for lithography containing aromatic fused ring-containing resin
10/21/2009EP2109632A2 Material comprising polyazacycloalkanes grafted onto polypropylene fibres method for production thereof and method for removal of metal cations from a liquid
10/21/2009CN101563376A Thermally sensitive polymeric dye transfer inhibitor
10/21/2009CN100551940C Sulfonate functional polyvinyl acetals
10/15/2009US20090259008 Vinyl Monomer And Polymer Derived From The Monomer, And Light Emitting Device Using The Polymer
10/08/2009WO2009095392A3 Linear precipitated polymer
10/07/2009EP2106413A1 Thermally sensitive polymeric dye transfer inhibitor
09/2009
09/30/2009CN101545016A Preparation method of cationic aldehyde-containing polymer/montmorillonite nano-composite tanning agent
09/30/2009CN101543795A Ion exchange material with adsorption function and method for filtering heavy metal ions by using material
09/29/2009CA2417421C Water-soluble or water-swellable, associatively thickening copolymers containing sulfo groups, method for producing the same and use thereof
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