FR2337145A1 - Procede et catalyseur de polymerisation d'olefines - Google Patents

Procede et catalyseur de polymerisation d'olefines

Info

Publication number
FR2337145A1
FR2337145A1 FR7639316A FR7639316A FR2337145A1 FR 2337145 A1 FR2337145 A1 FR 2337145A1 FR 7639316 A FR7639316 A FR 7639316A FR 7639316 A FR7639316 A FR 7639316A FR 2337145 A1 FR2337145 A1 FR 2337145A1
Authority
FR
France
Prior art keywords
catalyst
polymerization process
olefin polymerization
olefin
polymerization
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
FR7639316A
Other languages
English (en)
Other versions
FR2337145B1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Union Carbide Corp
Original Assignee
Union Carbide Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Union Carbide Corp filed Critical Union Carbide Corp
Publication of FR2337145A1 publication Critical patent/FR2337145A1/fr
Application granted granted Critical
Publication of FR2337145B1 publication Critical patent/FR2337145B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • 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
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F10/02—Ethene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Polymerization Catalysts (AREA)
FR7639316A 1975-12-29 1976-12-28 Procede et catalyseur de polymerisation d'olefines Granted FR2337145A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/644,814 US4015059A (en) 1975-12-29 1975-12-29 Fused ring catalyst and ethylene polymerization process therewith

Publications (2)

Publication Number Publication Date
FR2337145A1 true FR2337145A1 (fr) 1977-07-29
FR2337145B1 FR2337145B1 (fr) 1981-01-09

Family

ID=24586446

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7639316A Granted FR2337145A1 (fr) 1975-12-29 1976-12-28 Procede et catalyseur de polymerisation d'olefines

Country Status (12)

Country Link
US (1) US4015059A (fr)
JP (1) JPS5282692A (fr)
AU (1) AU502532B2 (fr)
BE (1) BE849917A (fr)
CA (1) CA1082675A (fr)
DE (1) DE2659166C2 (fr)
ES (1) ES454633A1 (fr)
FR (1) FR2337145A1 (fr)
GB (1) GB1561910A (fr)
IT (1) IT1067035B (fr)
NL (1) NL178602C (fr)
SE (1) SE431555B (fr)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4077904A (en) * 1976-06-29 1978-03-07 Union Carbide Corporation Olefin polymerization process and catalyst therefor
US4170589A (en) * 1978-02-22 1979-10-09 Union Carbide Corporation Catalytic polymerization of ethylene with supported chromium [II] catalyst in the presence of a phenolic antioxidant
US4323354A (en) * 1979-02-15 1982-04-06 Outboard Marine Corporation Two-speed automatic transmission for a marine propulsion device
US4368301A (en) * 1979-12-14 1983-01-11 Phillips Petroleum Company Solubilized chromium salt in polymerization catalyst
US4364841A (en) 1980-12-31 1982-12-21 Phillips Petroleum Company Phosphate containing support with zerovalent chromium
US4444968A (en) * 1980-12-31 1984-04-24 Phillips Petroleum Company Olefin polymerization with phosphate supported zerovalent chromium
US4377497A (en) * 1981-09-24 1983-03-22 Mobil Oil Corporation Catalyst for olefin polymerization
US4526942A (en) * 1981-09-24 1985-07-02 Mobil Oil Corporation Catalyst for olefin polymerization
AU555386B2 (en) * 1981-09-24 1986-09-25 Mobil Oil Corp. Organo-metallic-zeolite catalyst
US4803253A (en) * 1982-03-30 1989-02-07 Phillips Petroleum Company Ethylene polymer produced using a catalyst comprising a phosphate and with a bis-(cyclopentadienyl)chromium(II) compound
US5418200A (en) * 1991-03-29 1995-05-23 Chevron Chemical Company Cyclopentadienyl group 6B metal α-olefin polymerization catalysts and process for polymerizing α-olefins
EP0509294B1 (fr) * 1991-03-29 1997-05-14 CHEVRON U.S.A. Inc. Catalyseur de polymérisation d'alpha oléfin à base de composé de métal de groupe 6B contenant des groupes cyclopentadiényl et procédé de polymerisation d'alpha oléfins
US5436305A (en) * 1991-05-09 1995-07-25 Phillips Petroleum Company Organometallic fluorenyl compounds, preparation, and use
US5399636A (en) * 1993-06-11 1995-03-21 Phillips Petroleum Company Metallocenes and processes therefor and therewith
CA2067525C (fr) * 1991-05-09 1998-09-15 Helmut G. Alt Composes organometalliques de fluorenyle, leur preparation et leur utilisation
US5387567A (en) * 1991-06-27 1995-02-07 Nippon Oil Co., Ltd. Catalyst components for polymerization of olefins
US5276115A (en) * 1992-12-14 1994-01-04 Phillips Petroleum Company Mono-1-olefin polymerization in the presence of hydrogen and a cyclopentadienyl compound
DE4306105A1 (de) * 1993-02-27 1994-09-01 Basf Ag Modifizierte geträgerte Chromocen-Katalysatorsysteme
CA2120852C (fr) * 1993-06-03 1998-10-13 Konstantinos Patsidis Composes de fluorenyle substitues en position 9 et preparation et utilisation des metallocenes de ces composes
DE4323192A1 (de) * 1993-07-10 1995-01-12 Basf Ag Verfahren zur Herstellung von Homo- und Copolymerisaten von Alk-1-enen
US5593931A (en) * 1995-03-03 1997-01-14 Chevron Chemical Company Cyclopentadienyl group 6b metal alpha-olefin polymerization catalysts and process for polymerizing alpha-olefins
NO960350A (no) 1996-01-26 1997-04-28 Borealis As Fremgangsmåte og katalysatorsystem for polymerisering av etylen, eventuelt sammen med <alfa>-olefiner, og fremstilt polymermateriale
WO1998004570A1 (fr) * 1996-07-30 1998-02-05 Studiengesellschaft Kohle Mbh Catalyseurs contenant des composes d'organochrome et leur utilisation dans la polymerisation d'alcenes
DE19637669A1 (de) 1996-09-16 1998-03-19 Hoechst Ag Verfahren zur Herstellung einer methylenverbrückten Biscyclopentadienylverbindung
DE19833858C2 (de) 1998-07-28 2000-06-08 Elenac Gmbh Geruchsarme Polyethylen-Blends
DE19935592A1 (de) 1999-08-02 2001-02-08 Elenac Gmbh Imidochromverbindungen in Katalysatorsystemen für die Olefinpolymerisation
US6437161B1 (en) * 1999-08-13 2002-08-20 Basf Aktiengesellschaft Monocyclopentadienyl complexes of chromium, molybdenum or tungsten
GB0021301D0 (en) * 2000-08-30 2000-10-18 Borealis Tech Oy Supported catalyst
US20060089253A1 (en) * 2002-08-13 2006-04-27 Shahram Mihan Monocyclopentadienyl complexes
US7202373B2 (en) 2002-08-22 2007-04-10 Basell Polyolefine Gmbh Monocyclopentadienyl complexes
US7507688B2 (en) * 2002-12-20 2009-03-24 Basell Polyolefine Gmbh Monocyclopentadienyl complexes
ES2321947T3 (es) * 2003-12-16 2009-06-15 Basell Polyolefine Gmbh Complejos de monociclopentadienilo.
US7629464B2 (en) * 2003-12-19 2009-12-08 Basell Polyolefine Gmbh Monocyclopentadienyl complexes
US6977235B2 (en) * 2004-04-22 2005-12-20 Chevron Phillips Chemical Company, Lp Catalyst systems comprising a calcined chromium catalyst and a non-transition metal cyclopentadienyl cocatalyst
US7307133B2 (en) * 2004-04-22 2007-12-11 Chevron Phillips Chemical Company Lp Polymers having broad molecular weight distributions and methods of making the same
DE102004039877A1 (de) * 2004-08-17 2006-02-23 Basell Polyolefine Gmbh Silylhalogenidsubstituierte Cyclopentadienylkomplexe der Gruppe 6
DE102004061618A1 (de) * 2004-12-17 2006-06-22 Basell Polyolefine Gmbh Monocyclopentadienylkomplexe
DE102005014395A1 (de) * 2005-03-24 2006-09-28 Basell Polyolefine Gmbh Monocyclopentadienylkomplexe

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3806500A (en) * 1972-07-21 1974-04-23 Union Carbide Corp Polymerization with thermally aged catalyst

Also Published As

Publication number Publication date
ES454633A1 (es) 1977-12-01
US4015059A (en) 1977-03-29
NL178602C (nl) 1986-04-16
SE431555B (sv) 1984-02-13
IT1067035B (it) 1985-03-12
JPS5282692A (en) 1977-07-11
AU502532B2 (en) 1979-07-26
NL7614484A (nl) 1977-07-01
JPS558086B2 (fr) 1980-03-01
DE2659166C2 (de) 1984-04-26
GB1561910A (en) 1980-03-05
DE2659166A1 (de) 1977-06-30
CA1082675A (fr) 1980-07-29
SE7614640L (sv) 1977-06-30
FR2337145B1 (fr) 1981-01-09
BE849917A (fr) 1977-06-28
AU2097076A (en) 1978-07-06

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Legal Events

Date Code Title Description
ST Notification of lapse