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 210 - Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
Patents for C08F 210 - Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond (21,762)
04/1983
04/27/1983EP0077532A2 Polypropylene compositions having improved impact strength properties at low temperatures and process for preparing same
04/26/1983US4381387 Quaterpolymers of the tetrafluoroethylene/ethylene type
04/26/1983CA1145238A1 Laminated safety glass
04/12/1983US4379759 Impregnated polymerization catalyst, process for preparing, and use for ethylene copolymerization
04/12/1983CA1144695A1 Process for preparing copolymers
04/05/1983CA1144300A1 Preparation of low density ethylene copolymers in fluid bed reactor
03/1983
03/30/1983EP0075217A2 Copolymers of esters of alpha, beta-unsaturated dicarboxylic acids, process for their preparation and their use
03/30/1983EP0075216A2 Copolymers of esters of alpha,beta-unsaturated dicarboxylic acids, process for their preparation and their use as lubrifiant in the processing of synthetic material
03/29/1983US4378456 Terpolymers of ethylene, butadiene and isoprene and a process for their preparation
03/29/1983US4378455 Using a catalyst system in a small amount of solvent
03/29/1983CA1143898A1 Article molded from ethylene hydrocarbon copolymer
03/29/1983CA1143897A1 Preparation of ethylene copolymers in fluid bed reactor
03/22/1983US4377671 Process for producing olefinic copolymer rubbers
03/16/1983EP0074273A1 Hydrocarbon resin and modified hydrocarbon resin product thereof
03/16/1983EP0074194A2 Propylene-ethylene random copolymer, production process thereof, and film derived therefrom
03/08/1983US4376062 Spheroidal polymerization catalyst, process for preparing, and use for ethylene polymerization
02/1983
02/23/1983EP0072734A1 Process for preparing a latex of vinylacetate-olefine copolymers
02/22/1983CA1141897A1 Process for preparing polyethylene waxes
02/16/1983EP0072317A1 Latex of vinylacetate-olefine copolymers and process for its preparation
02/08/1983CA1141091A1 Ethylene polymerisation process
02/08/1983CA1141089A1 Butyl reactor overflow plugging and post reactor polymerization prevention
01/1983
01/25/1983US4370456 Catalyst composition for copolymerizing ethylene
01/25/1983US4370454 Preparation of maleic anhydride copolymers
01/25/1983CA1140286A1 Method of stabilizing isoolefin polymer slurries
01/19/1983EP0070220A1 Heterogeneous ethylene copolymers for the manufacture of films
01/19/1983EP0069951A1 Process for the production of polyolefins
01/12/1983EP0069593A2 Polymerization process
01/11/1983US4368308 Fluorine-containing elastomer having excellent low temperature resistance and oil resistance
01/11/1983CA1139499A1 Process for producing polypropylene having improved stretchability
01/04/1983US4367322 Titanium trichldride-organoaluminum compound catalyst
12/1982
12/28/1982US4366297 Process for producing olefinic copolymer rubber with improved titanium compound containing catalyst system
12/28/1982US4366296 Unsaturated copolymers
12/28/1982CA1138598A1 Copolymers of propylene and but-1-ene and uses thereof
12/21/1982US4365045 Metal subhalide catalyst, metal compound activator
12/15/1982EP0066798A1 A terpolymer of maleic anhydride with mixed alpha olefins
12/14/1982US4363904 Films of olefin polymers
12/07/1982US4362533 Terpolymers of ethylene, vinyl acetate, and styrene as pour point depressants for distillate fuels
12/07/1982CA1137067A1 Catalysts for polymerizing alpha-olefins
12/01/1982EP0065898A1 Complex thermoplastic films and process for their manufacture
11/1982
11/30/1982US4361686 Preparation of copolymers of ethylene with at least one other 1-monoolefin and an optional unconjugated diene
11/23/1982US4360650 Process for the production of copolymers of propylene and but-1-ene, products resulting therefrom and uses thereof
11/23/1982CA1136345A1 Process for producing ethylene copolymers
11/16/1982US4359561 High tear strength polymers
11/10/1982EP0064343A1 Thermally stable crystal polymers of styrenic monomers
11/09/1982US4358573 Low viscosity, release agents
11/09/1982US4358572 Method for the preparation of non-crystalline polymers of high molecular weight
11/09/1982US4358560 Antiagglomerants
11/02/1982US4357448 Two step process for polymerizing ethylene
11/02/1982CA1134996A1 Isobutylene cyclodiolefin copolymers and terpolymers
11/02/1982CA1134859A1 Olefin-maleic anhydride copolymers
11/02/1982CA1134803A1 Spheroidal polymerization catalyst, process for preparing and use for ethylene polymerization
10/1982
10/27/1982EP0063544A1 Copolymers of alpha-olefines containing sterically hindered amino groups
10/19/1982US4355144 Process for producing a propylene-ethylene copolymer having improved stretchability
10/19/1982CA1134100A1 Process for the production of copolymers of propylene and but-1-ene, products resulting therefrom and uses thereof
10/12/1982US4354011 Tert-butyl peracetate as catalyst
10/12/1982US4354009 Catalyst composition for copolymerizing ethylene
10/05/1982US4352915 Coordination catalysts, multistage, hydrogen concentration
09/1982
09/29/1982EP0061038A1 Waxes of ethylene terpolymers with unsaturated carboxylic acids and unsaturated carboxylic esters
09/28/1982US4351931 Polyethylene copolymers
09/28/1982US4351930 Propylene copolymerization process and product
09/28/1982US4351926 Heat curable polymer
09/22/1982EP0060609A1 Process for producing an ethylene/alpha-olefin copolymer
09/15/1982EP0060090A1 Process for the preparation of ethylene/propylene copolymers
09/14/1982US4349648 Catalyst composition for copolymerizing ethylene
09/08/1982EP0059446A1 Method for the production of maleic anhydride copolymers
09/07/1982CA1131398A1 Ethylene-alpha-olefin copolymer powder for powder molding
09/01/1982EP0059034A1 A process for producing copolymers of ethylene with alpha-olefins
08/1982
08/18/1982EP0057891A2 Ethylene-alpha-olefin copolymer composition
08/17/1982CA1130047A1 High unsaturation isobutylene-isoprene-cyclopentadiene terpolymers and isobutylene-isoprene copolymers
08/17/1982CA1130045A1 Manufacture of ethylene copolymers
08/11/1982EP0057238A1 Ethylene-alpha-olefin copolymer composition
08/10/1982US4343926 Fluidized bed terpolymerization of ethylene, propylene and non-conjugated diene
07/1982
07/27/1982US4341891 Method for reducing gels in polyolefin
07/20/1982US4340705 Phosphorus component coordination catalysts
07/13/1982CA1127799A1 Process for preparing a copolymer
07/07/1982EP0055502A1 Process for preparing copolymers of maleic anhydride and olefins by radical initiation
07/07/1982EP0055446A1 Method for production of polyolefins which form articles having fewer gel discontinuities
07/06/1982US4338424 Multi-step gas-phase polymerization of olefins
07/06/1982US4338237 Process for the preparation of aqueous, colloidal dispersions of copolymers of the tetrafluoroethylene/ethylene type
07/06/1982US4338219 Catalyst compositions used for copolymerization of isomonoolefins with conjugated dienes
06/1982
06/29/1982CA1126900A1 Process for preparing a copolymer
06/29/1982CA1126896A1 Copolymers of ethylene and their use in the preparation of foamable plastics
06/23/1982EP0054139A1 Binders for coatings to work up out of the molten mass, and their use
06/23/1982EP0054138A1 Copolymers of ethylene and alkynes; manufacture and use thereof as additives in petroleum distillates
06/22/1982CA1126448A1 Process for the production of butadiene-propylene copolymers
06/16/1982EP0053668A1 Dispersable waxes of copolymers of ethylene and unsaturated carboxylic acids
06/09/1982EP0053585A2 Reactor for the polymerisation of hydrocarbons in solution or in suspension
06/01/1982CA1124949A1 Process for the production of polyolefins
06/01/1982CA1124948A1 Process for preparing a copolymer
05/1982
05/26/1982EP0052464A1 A process for preparing ethylene copolymers
05/25/1982CA1124448A1 Ethylene polymers and process for preparing same
05/18/1982US4330639 Polymer blend composition for forming polyethylene film
04/1982
04/28/1982EP0050477A1 Process for producing ethylene copolymer by gaseous phase polymerization
04/07/1982EP0048844A1 Terpolymers of ethylene with butadiene and isoprene, and process for manufacturing them
04/06/1982US4323666 Copolymers of vinyl acetate, ethylene and peroxy alkyl acrylate
04/06/1982CA1121533A1 Continuous emulsion polymerization of vinyl acetate and ethylene
04/06/1982CA1121328A1 Impregnated polymerization catalyst, process for preparing and use for ethylene copolymerization
03/1982
03/31/1982EP0048308A1 Process for producing propylene-tetrafluoroethylene copolymer
03/30/1982US4322514 Soft polymers of propylene, ethylene and an aliphatic olefin using a catalyst of a magnesium, titatnium and organometallic compound
03/30/1982US4322511 Process of hydrolyzing fluorine-containing multi-component copolymers
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