Patents
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)
01/1996
01/17/1996EP0692503A1 Cycloolefin polymers
01/17/1996EP0692502A1 Cycloolefin polymers
01/17/1996EP0621878A4 Polymerization processes and toner compositions therefrom.
01/16/1996US5484851 Emulsifiers or dispersants
01/14/1996CA2153757A1 Cycloolefin polymers
01/14/1996CA2153753A1 Cycloolefin polymers
12/1995
12/26/1995US5478886 Acrylated esters and a-fluoroacrylated esters
12/20/1995CN1113495A Living random (meth) acrylic copolymers, copolymers prepared from these living copolymers and the corresponding...
12/13/1995EP0686653A1 Block polymer, thermoplastic addition polymer, production process, and use
11/1995
11/28/1995US5470928 Free radical copper(II)-enolate polymerization initiators
11/22/1995EP0683186A1 New fluorinated thermoplastic elastomers having superior mechanical and elastic properties, and preparation process thereof
11/21/1995US5468785 Monomer is inserted into cobalt-carbon bond, complex attaches to end of polymer
11/19/1995CA2149581A1 Fluorinated thermoplastic elastomers having superior mechanical and elastic properties, and preparation process thereof
10/1995
10/26/1995WO1995028213A1 Thermal flocculation of aqueous dispersions
10/17/1995US5458796 Synthesis of polyisobutylene star-branched polymers via living carbocationic polymerization
10/04/1995EP0675153A1 Star-shaped polymers
09/1995
09/27/1995EP0457764B1 Negatively chargeable dry toner composition
09/19/1995US5451633 Heterogeneous polymerization in carbon dioxide
09/12/1995US5449703 Method of making shaped dental articles via photoiniferter polymerization of the dental compositions
09/12/1995CA1337008C Agent used to transform at least two incompatible thermoplastic polymers into compatible ones; process for producing the same; its use for manufacturing thermoplastic alloys; alloys thus obtained
08/1995
08/23/1995EP0668297A1 Living statistic (meth)acrylat copolymers, copolymers prepared from these living copolymers, and process for preparing these copolymers by anionic copolymerisation
08/15/1995CA1336728C Preparation process of block copolymers and resulting block copolymers
08/10/1995WO1995021205A1 Star polymers made from macromonomers made by cobalt chain transfer process
08/08/1995US5439980 In presence of a free radical catalyst and an iodide
08/02/1995EP0665240A1 Poly(methylacrylate)-Poly(methacrylic acid)-Blockcopolymers
07/1995
07/19/1995EP0457765B1 Positively chargeable dry toner composition
07/06/1995WO1995018162A1 Block polymer, thermoplastic addition polymer, production process, and use
07/05/1995EP0661312A1 Fluorinated thermoplastic elastomers having superior mechanical and elastic properties
07/04/1995USH1464 Conjugated diene polymer with couplers for radial polymers
06/1995
06/28/1995EP0659838A1 Organopolysiloxane copolymers as radical macro-initiators
06/22/1995WO1995016727A1 Multi-arm cationic star polymers
05/1995
05/18/1995WO1995013314A1 Hydrogenated asymmetric radial copolymers
05/17/1995EP0653453A1 Method for preparing asymmetric radial copolymers
05/17/1995EP0653452A1 Method for preparing asymmetric radial copolymers
05/11/1995DE4338421A1 Graft copolymers of organopolysiloxanes as free-radical macroinitiators
04/1995
04/11/1995US5405913 Telechelic, block and graft polymers
03/1995
03/28/1995US5401804 Narrow molecular weight distribution, free radical polymerization
03/21/1995US5399642 Latent thiol mercaptan chain transfer agents and their use in the synthesis of polymers
03/21/1995US5399620 Block copolymers of acrylate and methacrylate units
03/07/1995US5395885 Multi-arm cationic star-polymers
02/1995
02/23/1995DE4328004A1 Process for the preparation of high-impact, transparent, thermoplastic materials, and agent (composition) therefor
02/09/1995WO1995004085A1 Heterogeneous polymerisation in carbon dioxide
02/07/1995US5387649 Polymerizing alpha-olefin, contacting with alkylalkali metal compound in presence of inert hydrocarbon solvent and alkali metal alkoxide or tertiary amine
01/1995
01/25/1995EP0635534A1 Organosilicon compounds with triazene units
01/24/1995US5384381 Peroxy groups
01/17/1995US5382623 Surfactants
12/1994
12/08/1994WO1994024219A3 Thermoplastic elastomers
12/06/1994US5371147 Silicone-containing acrylic star polymers, block copolymers and macromonomers
11/1994
11/29/1994US5369175 Method for preparing asymmetric radial copolymers having four first arms and two second arms
11/15/1994US5364911 Production of alkali metallated olefin polymers
11/09/1994EP0623150A1 Nonthrombogenic implant surfaces
11/08/1994US5362813 Coatings
11/02/1994EP0621878A1 Polymerization processes and toner compositions therefrom
10/1994
10/27/1994WO1994024219A2 Thermoplastic elastomers
10/27/1994WO1994024112A1 Uv-absorbing benzotriazoles having a styrene group
10/27/1994CA2159476A1 Thermoplastic elastomers
10/25/1994CA1332768C Fluorinated polymers and copolymers containing perfluoropolyethereal blocks
10/11/1994CA1332489C Heterogenous copolymer of vinylidene and chlorotrifluoroethylene, a process for the preparation of said heterogenous copolymer
08/1994
08/24/1994EP0611787A1 Process for decolorizing block copolymers
07/1994
07/13/1994EP0606096A1 OO-t-alkyl O-polycaprolactone monoperoxycarbonates
07/08/1994CA2103333A1 Oo-t-alkyl o-polycaprolactone monoperoxycarbonates
07/05/1994US5326838 Method of preparing homopolymers of conjugate dienes and copolymers of conjugate dienes with other dienes or vinyl aromatic compounds
06/1994
06/29/1994CN1088573A 4.4-azo-2|4-Cyanoamylene(p-dimethylin)aniline¨and preparing process
06/21/1994US5322912 Polymerization processes and toner compositions therefrom
06/15/1994EP0602008A2 Agent to compatibilise at least two incompatible thermoplastic polymers and thermoplastic alloys obtained
06/07/1994US5318999 Dental compositions prepared by polymeric photoiniferter polymerization of the dental compositions and shaped dental articles produced thereby
06/01/1994CN1087349A Polymerization processes and toner compositions therefrom
05/1994
05/26/1994WO1994011412A1 Polymerization processes and toner compositions therefrom
05/26/1994WO1994011411A1 Nonthrombogenic implant surfaces
05/26/1994CA2154166A1 Nonthrombogenic implant surfaces
05/24/1994US5314970 OO-t-alkyl O-polycaprolactone monoperoxycarbonates
05/24/1994US5314962 ABA type block copolymers
05/24/1994US5314961 Acrylic-silicone polymers
05/24/1994US5314960 Silicone-containing polymers, oxygen permeable hydrophilic contact lenses and methods for making these lenses and treating patients with visual impairment
05/17/1994US5312882 Heterogeneous polymerization in carbon dioxide
05/17/1994US5312871 Free radical polymerization process
05/10/1994US5310866 Process for stretching a swollen flexible-chain polymer
05/10/1994US5310807 Star polymers made from macromonomers made by cobalt chain transfer process
04/1994
04/19/1994US5304609 Graft copolymers having improved phase binding between the graft base and the grafted-on polymer phase
03/1994
03/29/1994US5298532 Method of accelerating photoiniferter polymerization, polymer produced thereby, and product produced therewith
03/15/1994US5294728 Chain transfer compounds for addition polymers
03/15/1994US5294674 High molecular weight polymers and ionomers
03/02/1994EP0584359A1 Electrophotographic photoreceptor
02/1994
02/09/1994EP0581956A1 Electrophotographic photoreceptor
02/08/1994US5284920 Fluorinated thermoplastic elastomers with improved base stability
12/1993
12/28/1993US5274059 Maleimide copolymer and process for preparing same
12/23/1993WO1993026057A1 Ionically conductive material having a block copolymer as the solvent
12/21/1993US5272201 Amine-containing block polymers for pigmented ink jet inks
11/1993
11/09/1993US5260424 B-(keto or sulfonyl) esters from reaction of silylketene acetal and acyl or sulfonyl compound
11/09/1993US5260363 Organopolysiloxane/olefin copolymers
11/02/1993US5258249 Electrophotographic lithographic printing plate precursor
10/1993
10/28/1993DE4213219A1 Alloys of cyclo-olefin] polymers and polyolefin(s)
10/26/1993CA1323715C Tough flexible polymer blends
09/1993
09/16/1993DE4207558A1 Furan-terminated telechel(s) for copolymerisation, crosslinking, etc. - by polymerising ethylenically-unsatd. monomers in presence of corresp. furan-terminated azo initiators
09/02/1993WO1993017057A1 Abc triblock methacrylate polymers
08/1993
08/31/1993US5240972 Carbamate modified sulfonated and non-sulfonated hydroxy-functional polyurethane macroiniferter compounds, copolymers made therewith, and magnetic recording media prepared therefrom
08/25/1993EP0556650A1 Amine-containing block polymers for pigmented ink jet inks
08/17/1993US5237020 Polydiorganosiloxane/thiuram disulfide block copolymers and radical polymerization of vinyl monomers therewith
08/10/1993US5234604 Using block copolymers of acrylic esters,amides and cationic monomers of the same
07/1993
07/28/1993EP0552306A1 Novel silicone-containing polymers and oxygen permeable hydrophilic contact lenses therefrom
1 ... 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49