Patents
Patents for C08F 36 - Homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds (4,939)
05/1995
05/10/1995EP0652239A1 Process for cis-1,4-poly-butadiene production with reduced gel formation
05/10/1995CN1028369C Metal complex compounds, process for preparation and method of use
05/10/1995CA2117949A1 Process for polybutadiene production using catalyst with high activity
05/03/1995EP0650983A1 Process for producing polydiene latices
05/02/1995US5412045 Preparation of high cis-1,4-polybutadiene with reduced gel
05/02/1995CA1335468C Process for the preparation of polymers based on conjugated dienes and optionally monovinylaromatic compounds
04/1995
04/25/1995US5409777 Protective coatings
04/18/1995US5408109 Visible light emitting diodes fabricated from soluble semiconducting polymers
04/18/1995US5407884 Catalysts, method of preparing these catalysts, and polymerization processes wherein these catalysts are used
04/12/1995EP0647657A1 Catalyst, its manufacture and its use in the gas-phase polymerisation of conjugated dienes
04/12/1995EP0647650A2 Process for the preparation of a metallocene component of a heterogeneous catalyst
04/12/1995EP0647596A2 A polymer containing agent for water treatment and process for producing said polymer
04/11/1995US5405927 Isoprene-butadiene rubber
04/07/1995CA2133526A1 Catalyst, its production and its use for the gas-phase polymerization of conjugated dienes
03/1995
03/29/1995EP0645407A1 Isoprene-butadiene rubber
03/23/1995WO1995005401A3 Process for preparing anionically polymerisable vinyl compounds
03/15/1995CN1100107A Organometallic complexes of lanthanides and their use in the polymerization of unsaturated monomers
03/14/1995US5397851 Process for cis-1,4-polybutadiene production with reduced gel formation
03/09/1995WO1995006669A1 Novel cyclopolymerization polymers from non-conjugated dienes
02/1995
02/28/1995US5393850 Modification of vinyl ester resins with reactive liquid polymers
02/28/1995US5393721 Anionic polymerization initiators and reduced hysteresis products therefom
02/23/1995WO1995005401A2 Process for preparing anionically polymerisable vinyl compounds
02/21/1995US5391663 Protected functional initiators for making terminally functionalized polymers
02/21/1995US5391637 Polymers having terminal primary hydroxyl groups
02/16/1995WO1995004766A1 Polychloroprene copolymer composition
02/15/1995EP0638598A1 Organometallic complexes of lanthanides and their use in the polymerization of unsaturated monomers
02/09/1995WO1995004109A1 Aqueous dispersions containing cyclopolymer dispersants
02/09/1995WO1995004090A1 Modified conjugated diene copolymer, process for producing the same, and composition thereof
02/09/1995WO1995004026A1 Cyclopolymerisation monomers and polymers
02/09/1995CA2167375A1 Cyclopolymerisation monomers and polymers
02/08/1995EP0637589A1 New halogenated complexes of lanthanides and their use in the polymerization of unsaturated monomers
01/1995
01/31/1995US5385977 Cathodic electrocoating
01/31/1995CA1334195C Syndiotactic 1,2-polybutadiene latex
01/24/1995US5384372 Terminating emulsion polymerization by adding isopropylhydroxylamine or salt thereof
01/05/1995WO1995000526A1 Titanium(ii) or zirconium(ii) complexes and addition polymerization catalysts therefrom
01/04/1995EP0631582A1 Cyclic silylureas and process of preparation
12/1994
12/27/1994US5376745 Low viscosity terminally functionalized isoprene polymers
12/22/1994WO1994029354A1 Telechelic polymers with ethanolamine or oligoether-ol-amine terminal groups and a method of preparing such compounds
12/07/1994EP0626982A1 Nitrosamine-free curing of chloroprene/sulfur copolymers.
12/07/1994EP0500624B1 Allyl peroxide chain transfer agents
11/1994
11/30/1994EP0626398A1 Polychloroprene latex and its composition
11/30/1994EP0626278A1 Solubilized anionic polymerization initiators and products therefrom
11/29/1994US5369188 Process for direct addition of acid to polymers
11/24/1994WO1994026682A1 Process for producing 1,4-dienes
11/24/1994CA2162120A1 Process for producing 1,4-dienes
11/09/1994EP0623149A1 Polymerization of functionalized monomers with ziegler-natta catalysts
11/08/1994US5362832 Fatty alcohol alkoxylate
11/08/1994US5362699 Polymerisation of olefinic-containing monomers employing anionic initiators
11/02/1994EP0622381A1 Anionic polymerization initiators and reduced hysteresis products therefrom
10/1994
10/25/1994CA1332775C Process for the fabrication of an hydroxylated polybutadiene
10/18/1994US5357010 Polymerizing chloroprene in presence of free radical catalyst and chain transfer agent
10/18/1994US5356997 Tire tread compound made with strain crystallizable 3,4-polyisoprene
10/11/1994US5354880 Cyclic silylureas and process of preparation
10/11/1994US5354822 Methods for preparing functionalized polymer and elastomeric compounds having reduced hysteresis
09/1994
09/28/1994EP0617060A2 A rubber composition containing a conjugated diene polymer
09/27/1994US5350820 Butadienesulfonic acid or isoprenesulfonic acid copolymer
09/20/1994US5349024 Elastomers having reduced hysteresis prepared with vinyl polycyclic aromatic hydrocarbon
09/15/1994WO1994020553A1 Butadiene polymers having terminal silyl groups
09/06/1994US5345030 Inhibiting popcorn polymer formation with sulfur-containing compounds
08/1994
08/31/1994EP0612799A1 Novel polybutadiene composition and process for producing same
08/31/1994EP0612334A1 Polymerisable compositions
08/31/1994EP0612333A1 Polyomerisable compositions
08/31/1994EP0612328A1 Polymerisable compositions.
08/31/1994CN1025787C Diolefine mass polymerization of rare earth catalytic system
08/09/1994US5336739 Alkyl tetrahydrofurfuryl ethers as anionic polymerization modifier in the synthesis of rubbery polymer
08/09/1994US5336726 Butadiene polymers having terminal silyl groups
08/09/1994US5336722 Polymeric reaction products
08/03/1994EP0609010A2 A process for producing a diolefin polymer or copolymer and a rubber composition containing such a diolefin polymer or copolymer
08/02/1994US5334710 Compounds having non-linear optical properties
08/02/1994US5334665 Liquid diene polymers and copolymers terminated by reaction with fused-ring polynuclear aromatic compounds
07/1994
07/26/1994US5332810 Solubilized anionic polymerization initiator and preparation thereof
07/21/1994WO1994012547A3 Polymerization of functionalized monomers with ziegler-natta catalysts
07/19/1994US5331058 Polybutadiene with functional end groups, silyl ether initiator
07/13/1994CN1089272A Method for controlling ethenyl content in butadiene homopolymer and copolymer
07/12/1994US5329005 Soluble anionic polymerization initiators and preparation thereof
07/07/1994WO1994014854A1 Catalyst and process for a ziegler polymerisation
07/07/1994WO1994014820A1 Cyclic silylureas and process of preparation
07/07/1994CA2152170A1 Catalyst and process for a ziegler polymerisation
07/05/1994US5326855 Process for the manufacture of elastomers in particulate form
07/05/1994US5326838 Method of preparing homopolymers of conjugate dienes and copolymers of conjugate dienes with other dienes or vinyl aromatic compounds
06/1994
06/29/1994EP0603265A1 Conjugated diene polymerisation.
06/29/1994CN1088587A Catalyst and process for a ziegler polymerisation
06/21/1994US5322886 Production of polychloroprene latexes
06/15/1994EP0601953A1 Process of hydrogenation in solution of the double bonds of polymers of conjugated dienes, and hydrogenated block copolymer produced
06/14/1994US5321093 Living polymers, the preparation thereof and the use thereof for preparing telechelic polymers
06/09/1994WO1994012547A2 Polymerization of functionalized monomers with ziegler-natta catalysts
06/09/1994CA2128691A1 Polymerization of functionalized monomers with ziegler-natta catalysts
06/08/1994EP0600208A1 Soluble anionic polymerization initiators and products therefrom
06/01/1994EP0599096A1 Catalyst for the polymerisation of diolefines, process for its manufacture and its use in the preparation of polymers
05/1994
05/17/1994US5312956 Azobisisobutyronitrile catalysts for polymers
05/10/1994US5310814 Viscosity modifier polybutadiene polymers
05/10/1994US5310490 Hydrogenated block copolymers of butadiene and another diene; lubricating oils, internal combustion engines
04/1994
04/27/1994EP0594107A1 Process for preparing a polymer using lithium initiator prepared by in situ preparation
04/20/1994EP0593049A1 Anionic polymerization initiators and reduced hysteresis products therefrom
04/13/1994EP0500627B1 Allyl hydroperoxide chain transfer agents
04/06/1994EP0590491A2 Soluble anionic polymerization initiators and products therefrom
04/06/1994EP0590490A1 Solubilized anionic polymerization initiators and products therefrom
04/05/1994US5300599 Organometallic compounds useful as polymerization catalyst
04/05/1994US5300555 Stable butadiene homopolymers latices
03/1994
03/30/1994CN1084520A Process for producing sticky polymers
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