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)
12/2005
12/21/2005CN1711288A Polyolefin production
12/21/2005CN1232545C Process for polymerization of ethylene and ethylene polymers thereof
12/21/2005CN1232544C Method of preparing catalyst for olefins polymerization and preparation method of olefin polymer
12/20/2005US6977287 Propylene diene copolymers
12/20/2005US6977283 polymerizing olefin(s) in a reactor in the presence of a bulky ligand transition metal metallocene catalyst system, process including step of removing all or a portion of non-polymerizable internal olefins
12/15/2005WO2005119025A2 Radioactive-emission-measurement optimization to specific body structures
12/15/2005WO2005118659A2 Methods of view selection for radioactive emission measurements
12/15/2005WO2005118654A1 Transition metal compound, ligand system, catalyst system and process for preparing polyolefins
12/15/2005WO2005014681A3 Process for preparing polyethylene
12/15/2005US20050277749 Cationic metal-pair complexes wherein one metal of the metal atom pair has six occupied coordination sites and the other metal has four, five, or six occupied coordination sites; addition homo- or copolymerization of olefinic, vinyl and acrylic monomers; improved catalyst selectivity
12/15/2005US20050277748 Method of liquid phase polymerization
12/15/2005US20050277569 Catalytic composition and its preparation and use for preparing polymers from ethylenically unsaturated monomers
12/15/2005US20050276991 Moisture barrier resins
12/15/2005US20050274928 Chlorinated promoters for vanadium-based polymerization catalysts
12/15/2005DE102005022557A1 Verfahren zur Flüssigphasenpolymerisation Process for liquid phase
12/14/2005EP1605000A1 Ultrahigh-molecular ethylene polymer
12/14/2005EP1604999A1 A process to modify the rheological properties of the EP(D)M polymers and EP(D)M mixtures with polyalpha-olefins
12/14/2005EP1603958A1 Olefin copolymers containing hydrolytically cleavable linkages and use thereof in degradable products
12/14/2005EP1603957A1 Polymerisation and oligomerisation catalysts
12/14/2005EP1603670A2 A catalyst system for ethylene (co)polymerization
12/14/2005EP1370592B1 Catalyst for olefin polymerization
12/14/2005EP1194459B1 Process for the polymerization of olefins; polyolefins, and films and articles produced therefrom
12/14/2005EP0724604B2 Polyolefin blends of bimodal molecular weight distribution
12/14/2005CN1708518A Method for the preparation of olefin polymerisation catalyst support and an olefin polymerisation catalyst
12/14/2005CN1708517A Bimetallic indenoindolyl catalysts
12/14/2005CN1708515A Process and apparatus for producing olefin polymers
12/14/2005CN1708352A Process and method for chemical manufacturing using transformation of on-line instrumentation data
12/14/2005CN1231535C Very low density polyethylene blends
12/14/2005CN1231528C Polyolefin coated steel pipes
12/14/2005CN1231506C Copolymers of ethylene with C3-C12 alpha olefins
12/14/2005CN1231505C Ethylene copolymer and ethylene/ alpha,-olefin copolymer compsn. and propylene polymer compsn. both contg. ethylene copolymer
12/14/2005CN1231502C Multinuclear metallocene catalyst
12/14/2005CN1231487C Metallocenes and catalysts for olefin-polymerisation
12/14/2005CN1231431C Process for preparing substituted 2-3-dihydro-1-indanones
12/13/2005US6974851 Halogen- and sulfur-free shaped articles containing peroxide curable compounds of butyl rubber
12/08/2005WO2005116121A1 Polymeric material based on chlorinated surface propylene or ethylene, preparation and use thereof
12/08/2005WO2004094486A8 Polymerization of i-butene in hydrocarbon media using bis(borane) co-initiators
12/08/2005US20050272891 Double loop technology
12/08/2005US20050272886 allows for control of polymer molecular weight, molecular weight distribution, and side-chain branching while possessing desirable productivities
12/08/2005US20050272874 two polyolefinic fractions with different melt flow rate value, such as crystalline propylene polymer component selected from propylene-ethylene and/or other alpha -olefin random copolymers, and a copolymer of ethylene- C4-C10 alpha -olefins; no stress whitening when bending; food contact applications
12/08/2005US20050271868 Shrink film
12/08/2005DE102005012143A1 Verfahren zur Herstellung eines Kontaktprodukts; A process for producing a contact product; Katalysatorkomponente zur Additionspolymerisation; A catalyst component for addition polymerization; Verfahren zur Herstellung eines Katalysators zur Additionspolymerisation und Verfahren zur Herstellung eines Additionspolymers A process for producing a catalyst for addition polymerization and process for producing an addition polymer
12/08/2005CA2566317A1 Polymeric material based on chlorinated surface propylene or ethylene, preparation and use thereof
12/07/2005EP1601703A1 Catalyst deployment in bimodal polyolefin production
12/07/2005EP1601701A1 Olefin polymers, method of making, and use thereof
12/07/2005EP1601700A1 Pressure polymerisation process
12/07/2005EP1419183B1 Thermoplastic elastomers and process for making the same
12/07/2005EP1255783B1 Polymerization process
12/07/2005EP1217015B1 Unconjugated cyclopolyene copolymer, rubber composition, and use
12/07/2005EP1157046B1 Process for the preparation of ethylene polymers
12/07/2005CN1705688A Multiple catalyst system for olefin polymerization and polymers produced therefrom
12/06/2005CA2171005C Highly rigid propylenic resin and blow molded article made therefrom
12/01/2005WO2005113622A1 Multiple catalyst and reactor system for olefin polymerization and polymers produced therefrom
12/01/2005WO2005113615A2 Gas olefin polymerization process
12/01/2005WO2005113613A1 PROCESS FOR PRODUCING HETEROPHASIC α-OLEFIN POLYMERS
12/01/2005WO2005113610A2 Polymerization process
12/01/2005WO2005082944A9 Low gel chromium catalysis
12/01/2005WO2005075525A3 Activating supports for metallocene catalysis.
12/01/2005WO2005068519A3 Catalyst compositions and polyolefins for extrusion coating applications
12/01/2005WO2005005496A3 Process for the production of a polymer comprising monomeric units of ethylene, an a-olefin and a vinyl norbornene
12/01/2005WO2004071375A8 Medical container
12/01/2005US20050267273 homo or copolymerizing ethylene in presence of a metallocene olefin polymerization catalyst such as ethylene bis(indenyl)ethyl hafnium monochloride; N,N-dimethylanilinium tetrakis (pentafluorophenyl) borate a boron compound; excellent high speed moldability; films, sheets
12/01/2005US20050267271 Bimetallic catalyst for producing polyethylene resins with bimodal molecular weight distribution, its preparation and use
12/01/2005US20050267269 Polymerization process
12/01/2005US20050267267 Polymerization monitoring and control using improved leading indicators
12/01/2005US20050266983 Slurry polymerization; gas phase polymerization; for producing ethylene/propylene homopolymers/copolymers
12/01/2005US20050266982 Activated catalyst systems from substituted dialuminoxane complexes
12/01/2005US20050266567 Methods for generating high titer helper-free preparations of released recombinant AAV vectors
12/01/2005CA2566855A1 Gas olefin polymerization process
11/2005
11/30/2005EP1600462A2 Chlorinated promoters for vanadium-based polymerization catalysts
11/30/2005EP1599514A2 Catalyst system for the polymerization of olefins
11/30/2005EP1599511A2 A quasi-living metal catalyst for ethylene homo-polymerization and co-polymerization with 5-norbornen-2-yl acetate
11/30/2005CN1703452A Peroxide curable compounds based on butyl-like polymer without conjugated aliphatic dienes in its composition
11/30/2005CN1229426C Industrial polyolefin piping system
11/30/2005CN1229407C Fluoro multipolymer
11/30/2005CN1229405C Isobutylene-isoprene copolymer, its preparation method and rubber materials containing same
11/30/2005CN1229400C Catalyst component used for olefinic polymerization and its catalyst
11/30/2005CN1229399C Vinyl polymer and its production process, and formed article therewith
11/30/2005CN1229395C Process for producing vinyl compound polymer
11/29/2005US6969746 preparation of terpolymers of ethylene and at least 2 further olefinically unsaturated compounds by polymerization in a tubular reactor
11/29/2005CA2087444C Polymer mixture for producing films
11/24/2005WO2005111132A1 Hot-melt adhesive compositions based on olefin co-polymers
11/24/2005WO2005111099A1 Ethylene copolymers
11/24/2005WO2005111098A1 A process for the preparation of an ethylene copolymer
11/24/2005WO2005111095A1 Process for producing polypropylene film
11/24/2005WO2005111094A1 Ethylene polymerization process
11/24/2005US20050261471 Cascaded polyolefin slurry polymerization employing disengagement vessel between reactors
11/24/2005US20050261452 Method for the emulsion polymerization of olefins
11/24/2005US20050261449 Heterocyclic substituted metallocene compounds for olefin polymerization
11/24/2005US20050261428 Plasticized polypropylene thermoplastics
11/24/2005US20050261415 Propylene polymer resin with improved properties
11/24/2005CA2566132A1 Hot-melt adhesive compositions based on olefin co-polymers
11/23/2005EP1598395A1 Paving resin composition, paving asphalt composition and method for producing paving asphalt composition
11/23/2005EP1598379A1 Process for producing polypropylene film
11/23/2005EP1598377A1 Process for producing heterophasic alpha-olefin polymers
11/23/2005EP1597290A2 A metal catalyst for olefin polymerization and co-polymerization with functional monomers
11/23/2005EP1597286A1 Polyolefin production using high olefin concentration
11/23/2005EP1596984A2 Production of broad molecular weight polyethylene
11/23/2005CN1699432A Liquid polymerization method
11/23/2005CN1228355C Propylene polymer pipes for pipelines
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