| 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) |
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| 10/12/2000 | WO2000060168A1 Binder for papermaking, method of papermaking, and paper |
| 10/12/2000 | WO2000059964A1 Regulator for digging mud |
| 10/12/2000 | WO2000059950A1 Polymerization of non-fluorinated monomers in carbon dioxide |
| 10/12/2000 | CA2332322A1 Drilling mud conditionning agent |
| 10/11/2000 | EP0918822A4 Copolymers of propylene with polymerizable hindered amine light stabilizers |
| 10/03/2000 | US6127500 Process for making allylic copolymer resins |
| 09/28/2000 | WO2000056849A1 Laundry detergent compositions with certain cationically charged dye maintenance polymers |
| 09/28/2000 | WO2000056848A1 Fabric maintenance compositions comprising certain cationically charged fabric maintenance polymers |
| 09/28/2000 | WO2000056791A1 Thermally reactive near infrared absorption polymer coatings, method of preparing and methods of use |
| 09/27/2000 | EP1037929A1 Non-aqueous, heterogeneous polymerization process and reaction product obtained thereby |
| 09/26/2000 | US6124425 Thermally reactive near infrared absorption polymer coatings, method of preparing and methods of use |
| 09/26/2000 | US6124416 A copolymer consisting of a monomer containing at least one isocyanate functional group and an unsaturation; useful for coating |
| 09/26/2000 | CA2019556C Precipitation polymerization of terpolymers of a vinyl lactam a polymerizable carboxylic acid and a hydrophobic monomer in an aliphatic hydrocarbon solvent |
| 09/21/2000 | WO2000055214A1 Hydrophilic macromolecular compounds |
| 09/21/2000 | WO2000055212A1 Macromolecular compounds |
| 09/19/2000 | CA2033787C Crosslinked carboxylic copolymers useful as thickeners |
| 09/14/2000 | WO2000053815A1 A detectable cationic flocculant and method of using same in industrial food processes |
| 09/13/2000 | EP1034199A1 Poly(vinylguanidine) -based superabsorbent gels |
| 09/13/2000 | EP0828779B1 Water-soluble polymers and compositions thereof |
| 09/07/2000 | DE19909231A1 Copolymere und ihre Verwendung als Bohrhilfsmittel Copolymers and their use as drilling aids |
| 09/06/2000 | EP1033378A1 Copolymers and their use as drilling additives |
| 09/05/2000 | US6114484 Polymers for chemical treatment and precipitation of soluble metal cyanide and oxoanion compounds from waste water |
| 08/31/2000 | DE19908184A1 Verfahren zur Herstellung wässriger Dispersionen von Copolymerisaten aus hydrophilen und hydrophoben Monomeren sowie daraus erhältliche Copolymerisate und deren Anwendungen A process for the preparation of aqueous dispersions of copolymers of hydrophilic and hydrophobic monomers as well as copolymers obtainable therefrom and their applications |
| 08/31/2000 | DE19655045C2 Water-soluble photocurable resin compsn. useful in black matrix punch |
| 08/30/2000 | EP1031585A2 Method of preparation of aqueous dispersions from copolymers of hydrophile and hydrophobe monomers, these copolymers and their uses |
| 08/30/2000 | CN1264712A Method for preparing copolymer water dispersing body by hydrophilous and hydrophobic monomer, and obtained copolymer therefrom and application |
| 08/29/2000 | US6111045 Diene rubber, process for preparing same, and composition containing same |
| 08/29/2000 | US6110454 Process for making substantially homogeneous copolymers of vinyl pyrrolidone and N-3,3-dimethylaminopropyl methacrylamide for personal care applications |
| 08/22/2000 | US6107397 Free-radical aqueous emulsion polymerization using a water soluble initiator and monomers selected from n-vinyl-lactams (6-8 carbons), n-vinylformamide and n-methyl-n-vinylacetamide and a monounsaturated hydrophobic monomer; coatings, etc |
| 08/17/2000 | DE19905639A1 Wasserlösliche oder wasserquellbare Polymerisate Water-soluble or water-swellable polymers |
| 08/16/2000 | EP1028129A1 Water-soluble or water-swellable polymers |
| 08/16/2000 | CN1263140A High-temp. high-pressure hypersalinity drilling fluid rheological property stabilizing agent |
| 08/15/2000 | US6103840 Process for making allylic/ehtylenic copolymers |
| 08/15/2000 | US6103820 Free radical copolymerization in water solution containing n-vinyllactam, an alcohol and an initiator, metered in to the reaction vessel |
| 08/08/2000 | US6100366 Cyclic imino ether group containing polymer and production process therefor |
| 08/02/2000 | EP1023345A1 Resins from n-alkenyl amides and allylic monomers |
| 08/01/2000 | US6096798 Coating materials for medical devices, such as tubing or connectors |
| 07/27/2000 | WO2000043461A1 Rewettable adhesive systems |
| 07/27/2000 | WO2000043429A1 Synthetic polymers having hydrogen bonding capability and containing aliphatic hydrocarbon moieties |
| 07/20/2000 | DE19901828A1 Rewettable adhesive with improved storage and bonding properties contains colloidal dispersion mixture made using water-soluble and water-insoluble monomers |
| 07/18/2000 | US6090899 Terpolymers of unsaturated sulfonates, N-vinylamides and ethylenic monomers |
| 07/18/2000 | US6089318 Method for control of fluid loss and gas migration in well cementing |
| 07/12/2000 | EP0874868A4 Thermoreversible hydrogels comprising linear copolymers and their use in electrophoresis |
| 07/12/2000 | EP0791020A4 Absorbent material |
| 07/11/2000 | US6087448 Polyvinylguanidines with crosslinking using compounds like divinylbenzene or divinylether and aldehydes |
| 07/11/2000 | US6085840 Method for control of liquid loss and gas migration in well cementing |
| 07/06/2000 | WO2000039176A1 Hydrophilic ampholytic polymer |
| 07/06/2000 | CA2356692A1 Hydrophilic ampholytic polymer |
| 07/04/2000 | CA1341047C 4-(n-benzyl-n-methylamino) pyridine acid salts and use in preparation of polymer-supported catalysts |
| 06/20/2000 | CA2154660C Fluorosilicone hydrogels |
| 06/20/2000 | CA2121577C Novel uv curable crosslinking agents useful in copolymerization |
| 06/08/2000 | CA2351855A1 Hydrophilic dispersion polymers of diallyldimethyl ammonium chloride and acrylamide for the clarification of deinking process waters |
| 06/07/2000 | EP0966492A4 Crosslinked polymer of vinylpyrrolidone containing a crosslinker having both a pendant divinyl moiety and a chelation group capab le of complexing with heavy metal ions in aqueous solution |
| 05/31/2000 | CN1255157A Detergent compositions and copolymers for inhibiting dye transfer |
| 05/24/2000 | CN1254351A Polymerizable compositions based on difunctional monomers, resins and ophthalmic articles containing same |
| 04/19/2000 | EP0994109A2 1-(3-(1-Pyrrolidinyl)propyl)-3-ethylcarbodiimide and a solid phase coupling agent |
| 04/18/2000 | US6051678 Copolymers containing N-vinyllactam derivatives, preparation methods thereof and photoresists therefrom |
| 04/18/2000 | US6051362 An addition copolymer comprising an end-group silicon containing compound to be useful in arf excimer laser photolithography |
| 04/12/2000 | CN1051323C Hydrophobic dispersants used in forming polymer dispersions and process for producing aqueous soluble polymer dispersions |
| 04/11/2000 | US6048522 Heterogeneous vinyl polymer in silicone oil solvent; oil in water emulsions |
| 04/05/2000 | EP0990667A2 Porous copolymer particles, process for preparing the same and use of the same |
| 04/04/2000 | US6045967 Method and device using ArF photoresist |
| 03/23/2000 | DE19944473A1 Cyclic iminoether group containing polymer, useful as crosslinking agent, has an iminoether group content of at least 0.1 mol.% and residual iminoether group monomer content of no more than 15 ppm |
| 03/22/2000 | EP0593561B1 Polymeric surface coatings |
| 03/16/2000 | WO2000014132A1 Method for producing copolymers by radical polymerisation |
| 03/16/2000 | WO2000014124A1 Preparation of water-soluble cross-linked cationic polymers |
| 03/16/2000 | CA2342323A1 Method for producing copolymers by radical polymerisation |
| 03/14/2000 | US6036891 2-(2'-hydroxy-5'-(meth)acryloxyalkoxyalkylphenyl)-2h-benzotriazole monomers which form optically clear ultraviolet light absorbing hydrogels useful in intraocular lenses, contact lenses |
| 03/09/2000 | DE19840268A1 Verfahren zur Herstellung von Copolymerisaten durch radikalische Polymerisation A process for the preparation of copolymers by free radical polymerization |
| 03/08/2000 | CN1246487A Process for preparing high-molecular cationic polymer |
| 03/02/2000 | WO2000011051A1 Cationic polymers and their use |
| 03/02/2000 | DE19838196A1 Kationische Polymerisate und ihre Verwendung Cationic polymers and their use |
| 02/29/2000 | US6030928 Polymers useful in the recovery and processing of natural resources |
| 02/22/2000 | US6028233 Preventing the clathrate hydrates forming in conveying pipe by treating the fluid with a water soluble copolymer of n-vinyl amide |
| 02/22/2000 | CA2012498C Ethylenically unsaturated compounds containing 1-hydrocarbyloxy-2,2,6,6-tetramethylpiperidine moieties, and polymers, copolymers and stabilized compositions |
| 02/10/2000 | WO2000006612A1 Antimicrobial polymer latexes derived from unsaturated quaternary ammonium compounds and antimicrobial coatings, sealants, adhesives and elastomers produced from such latexes |
| 02/10/2000 | CA2338813A1 Antimicrobial polymer latexes derived from unsaturated quaternary ammonium compounds and antimicrobial coatings, sealants, adhesives and elastomers produced from such latexes |
| 02/09/2000 | EP0977788A1 Polymerizable compositions based on difunctional monomers, resins and ophthalmic articles containing same |
| 02/03/2000 | WO2000005274A1 Method for producing powder-shaped cross-linked polymerizates |
| 02/01/2000 | US6020445 Silicone hydrogel polymers |
| 01/27/2000 | DE19833287A1 Production of crosslinked cationic polymers in powder form, e.g. useful as cosmetic or pharmaceutical additives, comprises polymerization in supercritical carbon dioxide |
| 01/12/2000 | EP0896600B1 Non-thrombogenic and anti-thrombogenic polymers |
| 01/05/2000 | EP0775165B1 Dadmac/vinyl trialkoxysilane copolymers and their use in wastewater treatment |
| 12/29/1999 | EP0966492A2 Crosslinked polymer of vinylpyrrolidone containing a crosslinker having both a pendant divinyl moiety and a chelation group capab le of complexing with heavy metal ions in aqueous solution |
| 12/29/1999 | CN1239970A Polymer based on conjugated diene and dienophilic component |
| 12/28/1999 | US6008317 Hydroxy or amino terminated hydrophilic polymers |
| 12/28/1999 | CA2005680C High performance polymer flocculating agents |
| 12/22/1999 | EP0964905A1 Detergent compositions and copolymers for inhibiting dye transfer |
| 12/22/1999 | CN1239421A Use of water-soluble copolymers as active ingredients in cosmetics |
| 12/15/1999 | EP0602235B1 Aqueous liquid for primers |
| 12/09/1999 | WO1999062969A1 Process for making allylic/ethylenic copolymers |
| 12/07/1999 | US5997855 Personal care composition containing a clear homogeneous polymer of an N-vinyl lactam |
| 12/02/1999 | WO1999061494A1 Process for making allylic copolymer resins |
| 12/01/1999 | EP0960134A1 Improved emulsion polymerization process utilizing ethylenically unsaturated amine salts of sulfonic, phosphoric and carboxylic acids |
| 12/01/1999 | CN1046955C Detergent composition for inhibiting dye transfer |
| 11/25/1999 | WO1999060029A1 Hydroxy or amino terminated hydrophilic polymers |
| 11/23/1999 | US5990269 Copolymer of vinylpyrrolidone and vinylimidazole |
| 11/23/1999 | US5990209 Copolymers of propylene with polymerizable hindered amine light stabilizers |
| 11/23/1999 | US5990198 Comprising water, a dye and a polymer of vinyl pyrrolidinone and 50-99% vinyl imidazolium salt; jet printing; water-proofing; colorfastness; wet smear resistance; reduced inter-color bleed; low viscosity; surface tension; latency; |
| 11/23/1999 | US5988279 Hardening mixture of cement, water and polymer additive |