Patents
Patents for C08F 291 - Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds according to more than one of the groups (6,613)
01/2000
01/22/2000CA2277496A1 Purification of polystyrene recycle streams
01/20/2000WO2000002938A2 Water-soluble or water-dispersible grafted copolymers
01/20/2000WO2000002937A1 Interpenetrating polymer network hydrophilic hydrogels for contact lens
01/20/2000WO2000002933A1 Process for producing polymers by free radical polymerization and condensation reaction, and apparatus and products related thereto
01/20/2000WO2000002932A1 Process for producing polymers by free radical polymerization and condensation reaction, and apparatus and products related thereto
01/20/2000CA2336842A1 Water-soluble or water-dispersible grafted copolymers
01/19/2000EP0857182B1 Polymer polyol and preformed stabilizer systems
01/19/2000EP0852801B1 Improved polymeric ptc compositions
01/19/2000EP0612334B1 Polymerisable compositions
01/12/2000CN1048260C Process for preparation of graft copolymer latex of core/shell dispersion particles having improved phase binding between core and shell
01/06/2000WO2000000546A1 Photo-curable polymer composition and flexographic printing plates containing the same
01/06/2000WO2000000528A1 Heat thickening composition for coating baths based on a copolymer having a low critical solubility temperature
01/06/2000CA2335977A1 Photo-curable polymer composition and flexographic printing plates containing the same
01/05/2000EP0969049A2 Use of graft copolymers
01/04/2000CA2153718C Ink jettable toner compositions and processes for making and using
12/1999
12/29/1999WO1999067330A1 Silane vulcanized thermoplastic elastomers
12/29/1999EP0966489A1 Improvements in atom or group transfer radical polymerization
12/28/1999US6008303 An organophilic polymeric chain moiety (polymer ii) and a hydrophilic chain moiety which carries acidic or polar groups which have a strong affinity for pigment formulations; moisture resistance, wear resistance
12/23/1999WO1999065963A1 Process for producing branched polymer and polymer
12/22/1999EP0805827B1 Process for producing functionalised polymers
12/22/1999CN1047602C Alkali-resistant core-shell polymers compsns, prepn. process and emulsion polymerization process
12/21/1999US6005042 Having a specified range of glass transition temperature prepared by stepwise addition polymerization; scratch resistanct coatings
12/16/1999WO1999064931A1 Photocurable elastomeric compositions
12/16/1999WO1999064485A1 Water-absorbing polymers with supramolecular hollow molecules, method for producing them and use of the same
12/16/1999WO1999064478A1 Grafted block polymers containing at least a polyolefin or polydiene sequence comprising a succinimide cycle substituted on nitrogen
12/16/1999CA2333998A1 Photocurable elastomeric compositions
12/16/1999CA2333131A1 Water-absorbing polymers having supramolecular hollow molecules, a method of producing same, and their use
12/15/1999EP0963387A1 Emulsion polymers which provide scrub resistance and blocking resistance in high and low pvc paint formulations
12/14/1999US6001922 Small particle size polyester/acrylic hybrid latexes
12/14/1999US6001894 Process for modifying the surface of polymer substrates by graft polymerization
12/14/1999CA2009525C Branched polymers as fuel oil additives
12/09/1999WO1999062977A1 Radical polymerization-curing working material compositions, method for reinforcing concrete structures and reinforced concrete structures with the use of the same
12/09/1999WO1999062975A1 Shock vinylaromatic polymer by polymerisation of a vinylaromatic monomer in the presence of a stable free radical and a polymerisation initiator
12/09/1999WO1999062974A1 Polymer emulsion and process for producing the same
12/08/1999CN1237598A Hollow sphere organic pigment for paper or paper coatings
12/07/1999US5998506 Crosslinked elastomer blends
12/02/1999WO1999061496A1 Ethylene latex copolymer compositions
12/02/1999WO1999061484A1 Aqueous emulsion and process for producing the same
12/02/1999CA2298006A1 Ethylene latex copolymer compositions
12/01/1999CN1237185A Graft copolymer particles and thermoplastic resin compositions
11/1999
11/30/1999US5994428 Storage-stable, silane-modified core-shell copolymers
11/25/1999WO1999060061A1 A polymethylmethacrylate resin with an impact modifier capsulated therein and a process of preparing for the same
11/24/1999EP0959176A1 Hollow sphere organic pigment for paper or paper coatings
11/24/1999EP0958254A1 Graded index polymer optical fibers and process for manufacture thereof
11/24/1999EP0877764B1 Small particle size polyester/acrylic hybrid latexes
11/24/1999EP0770095B1 Superatmospheric reaction
11/24/1999EP0764173B1 Seeded microemulsioin polymerization for the production of small polymer particles
11/23/1999US5990202 Dual encapsulation technique for preparing ink-jets inks
11/23/1999US5990185 Low-viscosity, curable mixture of a polymer polyol, a stabilizer (reaction product of an unsaturated silanol,-di-or triol, a polyol and an unsaturated compound), an unsatur-ated compound, free radical catalyst; high-load polyurethanes
11/23/1999US5990182 Polymer packing material for liquid chromatography and a producing method thereof
11/18/1999CA2272226A1 Hollow sphere organic pigment for paper or paper coatings
11/17/1999EP0956306A1 Grafting of polymers with fluorocarbon compounds
11/16/1999US5986043 Photopolymerizable biodegradable hydrogels as tissue contacting materials and controlled-release carriers
11/16/1999US5986015 Method of making graft polymers
11/16/1999US5985998 Polymers and crosslinking in solvents
11/10/1999EP0955323A1 Core - shell particles, their production and use
11/10/1999EP0955315A1 Process for the production of acrylamide polymer dispersion
11/10/1999CN1046376C Method for improving stiffness of textile fiber and cell partition therefor
11/09/1999US5981667 Impact-resistant polystyrene resin composition
11/09/1999US5981642 Method of grafting
11/09/1999CA2087976C Process for producing magnetically responsive polymer particles and application thereof
11/04/1999WO1999050310A8 Application of atom transfer radical polymerization to water-borne polymerization systems
11/03/1999EP0953583A2 Impact modifier for amorphous aromatic polyester
11/03/1999EP0953347A2 Use of graft polymers containing polyalkyleneoxides as solubilizers
11/03/1999EP0952964A1 Aqueous dispersions
11/03/1999CN1233670A Impact modifier for amorphous aromatic polyester
10/1999
10/27/1999EP0952168A1 Graft polymer and moldings thereof for medical supply
10/27/1999CN1233260A Process for producing aqueous polymer dispersions
10/26/1999CA2166779C Powder-form cross-linked polymers capable of absorbing aqueous liquids and body fluids, method of preparing them and their use
10/21/1999WO1999052970A1 Sheet and method for producing the same
10/19/1999US5969037 Room temperature curing composition
10/19/1999US5967714 Copolymerizing tertbutylaminoethyl methacrylate in the presence of said apparatus by which adhesion of the copolymer to said surface(s) is achieved.
10/19/1999CA2046894C Magnetically responsive fluorescent polymer particles and application thereof
10/13/1999CN1231650A Aqueous dispersions
10/13/1999CN1045611C Process for preparing polymer compositions containing polyving larene and EPDM rubber
10/07/1999WO1999050356A1 Thermoplastic resin composition, water-based composition, heat-sensitive pressure-sensitive adhesive, and heat-sensitive sheet
10/07/1999WO1999050310A1 Application of atom transfer radical polymerization to water-borne polymerization systems
10/07/1999DE19814739A1 Solubilizing agents useful in pharmaceutical, cosmetic and food compositions
10/07/1999DE19814266A1 Back-lined acrylic glass sanitary articles, e.g. bath tubs, shower trays, sinks and wash basins
10/06/1999EP0947526A2 Water-absorbing composition and production process for water-absorbing agent
10/05/1999US5962593 Dissolving the rubber in solvent; adding metal salt; using free radical initiator and heating
09/1999
09/30/1999WO1999048928A1 Water compatible energy curable compositions containing maleimide derivatives
09/30/1999CA2252298A1 New fluoromonomers and methods of production, and new fluoropolymers produced therefrom
09/29/1999EP0945501A1 Laundry detergents containing styrene-anhydride copolymers grafted with polyethylene glycol
09/29/1999EP0945473A1 In situ solvent free method for making anhydride based graft copolymers
09/28/1999US5959002 Coated granular curing agent for a radically curable compound and anchor bolt-fixing composition comprising the same
09/24/1999CA2266303A1 Laundry detergents containing styrene-anhydride copolymers grafted with polyethylene glycol
09/24/1999CA2266255A1 In situ solvent free method for making anhydride based graft copolymers
09/23/1999WO1999047583A1 Derivatized carbon monoxide copolymers
09/23/1999DE19837020C1 Process for the removal of cerium initiator salts from graft polymers for biotechnology and pharmaceutical applications
09/23/1999DE19811123A1 Production of derivatized carbon monoxide copolymers, useful for the production of graft copolymers
09/22/1999EP0943635A1 Graft copolymer particles and thermoplastic resin compositions
09/21/1999CA2033910C Epoxy modified polyols as dispersants for high styrene, high solids content polymer polyols
09/16/1999WO1999046207A1 Aqueous dispersions
09/15/1999CN1228789A Preparation of novel homo- and copolymers using atom transfer radical polymerization
09/15/1999CN1228453A Plasticizers and processing aids for elastomers
09/14/1999US5952429 Carbon black graft polymer, method for production thereof, and use thereof
09/08/1999EP0940433A1 Plasticizers and processing aids for elastomers
08/1999
08/31/1999US5945492 Stable nitroxide radical
08/31/1999US5945491 Preparation of novel homo- and copolymers using atom transfer radical polymerization
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