Patents
Sitemap › C08 - Organic macromolecular compounds; Their preparation or chemical working-up; Compositions based thereon › C08F - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds › C08F 293 - Macromolecular compounds obtained by polymerisation on to a macromolecule having groups capable of inducing the formation of new polymer chains bound exclusively at one or both ends of the starting macromolecule
Patents for C08F 293 - Macromolecular compounds obtained by polymerisation on to a macromolecule having groups capable of inducing the formation of new polymer chains bound exclusively at one or both ends of the starting macromolecule (4,829)
10/1997
10/22/1997EP0742802B1 Star polymers made from macromonomers made by cobalt chain transfer process
10/22/1997CN1162962A Polymer synthesis
10/21/1997US5679762 Containing polyvalent mercaptan segment; hot melt adhesives, pressure sensitive adhesives
10/21/1997US5679737 Heterogeneous polymerization in carbon dioxide
10/15/1997EP0800657A1 Polymers based on block copolymers
10/15/1997EP0800541A1 Siloxane-containing networks
10/14/1997US5677388 Polymerizing vinyl aromatic monomer in presence of a nitroxyl initiator
10/09/1997WO1997036944A1 In situ block copolymer formation during polymerization of a vinyl aromatic monomer
10/09/1997WO1997036894A1 Nitroxyl containing compounds
09/1997
09/24/1997EP0796870A1 Controlled polymerization and copolymerization process of (meth)acrylic and vinylic monomers and products therefrom
09/23/1997US5670591 Anionically copolymerized living random (meth)acrylic copolymers and copolymers prepared therefrom
09/21/1997CA2200352A1 Controlled polymerization or copolymerization of (meth)acrylic and vinyl monomers and the products thus produced
09/16/1997US5668231 Heat-resistant maleimido polymers/block copolymers
09/16/1997US5668219 Cationic block polymer agglomeration agents for mineral bearing ores
09/10/1997EP0793541A1 Nco-terminated vinyl telomers
09/09/1997US5665822 Copolymer with crystalline and amorphous blocks
08/1997
08/27/1997EP0791017A1 Polymerization in aqueous media
08/27/1997EP0791016A1 Polymer synthesis
08/19/1997US5658986 Free radical polymerization containing iniferter
08/06/1997EP0787777A1 Carbon black graft polymer, process for the production of the polymer and use thereof
07/1997
07/31/1997WO1997027233A1 Block copolymers
07/31/1997DE19704714A1 Water-soluble amphiphilic block copolymers useful as non-migrating dispersants for polymer dispersions
07/31/1997DE19602540A1 High impact block copolymers giving transparent or translucent films and mouldings
07/24/1997DE4244864C2 Furan-terminated telechel(s) for copolymerisation, crosslinking, etc.
07/09/1997EP0626977B1 Abc triblock methacrylate polymers
06/1997
06/24/1997CA2128342C Organosilicon compounds having triazene groups
06/17/1997US5639836 Pressurized nonaqueous emulsion polymerization in mixture of carbon dioxide, stabilizing surfactant and monomer yields water insoluble polymers
06/10/1997US5637726 Eyeglasses; contact lenses
05/1997
05/22/1997WO1997018247A1 Improved processes based on atom (or group) transfer radical polymerization and novel (co)polymers having useful structures and properties
05/06/1997US5627248 Difunctional nitroxyl initiator
04/1997
04/22/1997US5623039 Unsaturated end groups; colorless
04/17/1997WO1997013792A1 Control of molecular weight and end-group functionality in polymers
04/10/1997CA2187462A1 Associative hydrosoluble terpolymers
04/09/1997EP0767182A2 Copolymers of atactic propene polymers, dispersants derived therefrom and lubricating oils and fuel compositions containing the dispersants
04/01/1997US5616153 Oil additive
03/1997
03/26/1997EP0764662A2 Polymethacrylic acid esters, containing in the alpha and omega position, ester groups which are different from those in the main chain
03/19/1997CN1145625A Polymer stabilisation by stable free radical
03/18/1997US5612419 Fluorinated thermoplastic elastomers having superior mechanical and elastic properties, and the preparation process thereof
03/18/1997US5612406 Processes for production of azo macroinitiators for the synthesis of block copolymers and of aqueous block copolymer dispersions and emulsions and the use thereof
03/12/1997EP0760824A1 POLYMERISATION IN THE PRESENCE OF A $g(b)-SUBSTITUTED NITROXIDE RADICAL
03/11/1997US5610253 Cycloolefin polymers
02/1997
02/25/1997US5605971 Blend with iodinated olefin
01/1997
01/29/1997EP0755978A2 Block polyoxyalkylene copolymers, their preparation and use as lubricants
01/07/1997US5591816 Poly(n-cyclohexylmaleimide)
01/03/1997WO1997000295A1 Carbon black graft polymer, process for the production of the polymer and use thereof
12/1996
12/31/1996US5589105 Styrene-fluoropolymer
12/27/1996WO1996041821A1 Process for producing dispersions of water-soluble vinyl polymers and stabiliser for implementing the process
12/27/1996CA2220868A1 Method of manufacturing dispersions of water-soluble vinyl polymers and stabiliser for carrying out the meth0d
12/12/1996WO1996039459A1 Anionically polymerized block copolymers of ethylene and cyclic siloxane monomers
12/12/1996DE19521096A1 Verfahren zur Herstellung von Dispersionen wasserlöslicher Vinylpolymerer und Stabilisator zur Durchführung des Verfahrens A process for the preparation of dispersions of water-soluble vinyl polymers and stabilizer for carrying out the method
12/12/1996CA2223528A1 Anionically polymerized block copolymers of ethylene and cyclic siloxane monomers
12/11/1996EP0624171B1 Thermoplastic elastomers
11/1996
11/20/1996EP0742802A1 Star polymers made from macromonomers made by cobalt chain transfer process
11/12/1996US5573879 Acrylic polymers
11/06/1996CN1134946A Stabilization of polymer by stable free radical
10/1996
10/30/1996CN1134714A Hydrogenated asymmetric radial copolymers
10/03/1996WO1996030421A1 Novel (co)polymers and a novel polymerization process based on atom (or group) transfer radical polymerization
10/02/1996EP0735064A1 Process for the preparation of branched polymers
10/01/1996US5561207 Using coordination catalyst
10/01/1996CA2173006A1 Processes for the preparation of branched polymers
09/1996
09/17/1996CA2030683C Polymers containing maleimide derivative units with enhanced heat-resistance
09/04/1996CN1130195A Cyclic olefine polymer
08/1996
08/28/1996EP0728156A1 Hydrogenated asymmetric radial copolymers
08/27/1996US5549998 Polymerization process and toner compositions therefrom
08/20/1996US5548070 Free radical catalyst
08/20/1996CA1338541C Living catalysts, complexes and polymers therefrom
08/15/1996WO1996024620A1 POLYMERISATION IN THE PRESENCE OF A β-SUBSTITUTED NITROXIDE RADICAL
08/14/1996EP0726289A2 Polymer stabilisation by stable free radical
08/06/1996US5543484 α-olefin/para-alkylstyrene copolymers
07/1996
07/30/1996US5541261 Polymeric surfactants, antistatic agents
07/11/1996WO1996021167A1 Polymers based on block copolymers
07/11/1996WO1996020964A1 Siloxane-containing networks
07/11/1996WO1996020795A1 Nco-terminated vinyl telomers
07/11/1996CA2208996A1 Siloxane-containing networks
07/11/1996CA2208977A1 Nco-terminated vinyl telomers
07/11/1996CA2208967A1 Polymers based on block copolymers
06/1996
06/04/1996US5523365 Graft copolymers of organopolysiloxanes as free radical macroinitiators
06/04/1996US5523180 Ionically conductive material having a block copolymer as the solvent
05/1996
05/30/1996WO1996016096A1 Alpha-olefin/para-alkylstyrene copolymers and functionalized copolymers thereof
05/23/1996WO1996015158A1 Polymerization in aqueous media
05/23/1996WO1996015157A1 Polymer synthesis
05/23/1996CA2205031A1 Polymerization in aqueous media
05/23/1996CA2205030A1 Polymerization in aqueous media
05/15/1996EP0711311A1 Heterogeneous polymerisation in carbon dioxide
05/08/1996CN1121930A Cycloolefin polymers
04/1996
04/30/1996US5512636 Cationic graft polymer agglomeration agents for mineral bearing ores
04/17/1996CN1120662A Optical fine interference method for measuring displacement
04/09/1996US5506317 Noncontaminate water insoluble additional polymers produced in a carbon dioxide gas phase
04/03/1996EP0703815A1 Thermal flocculation of aqueous dispersions
03/1996
03/12/1996US5498675 Block copolymers containing latent thiol mercaptan chain transfer agents and the method of making these block copolymers
03/12/1996US5498503 Electrostatics, moisture resistance, polar anionic polymer, block polymer
03/07/1996CA2155049A1 Cationic polymer agglomeration agents for mineral bearing ores
03/06/1996CN1118167A Block polymer, thermoplastic addition polymer, production process, and use
02/1996
02/28/1996CN1117502A New fluorinated thermoplastic elastomers having superior mechanical and elastic properties, and preparation process thereof
02/20/1996US5492965 Compositions containing block copolymers composed of latent thiol mercaptan chain transfer agents
02/07/1996EP0695331A1 Thermoplastic elastomers
02/07/1996EP0695298A1 Uv-absorbing benzotriazoles having a styrene group
02/06/1996US5489654 Polymers containing thiuram disulfide groups and their preparation
01/1996
01/24/1996EP0693510A1 Process for the production of block polymers and their use as adhesion promoter
01/24/1996CN1115321A Star-shaped polymers
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