JPS558086B2 - - Google Patents

Info

Publication number
JPS558086B2
JPS558086B2 JP15765776A JP15765776A JPS558086B2 JP S558086 B2 JPS558086 B2 JP S558086B2 JP 15765776 A JP15765776 A JP 15765776A JP 15765776 A JP15765776 A JP 15765776A JP S558086 B2 JPS558086 B2 JP S558086B2
Authority
JP
Japan
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.)
Expired
Application number
JP15765776A
Other languages
Japanese (ja)
Other versions
JPS5282692A (en
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 filed Critical
Publication of JPS5282692A publication Critical patent/JPS5282692A/ja
Publication of JPS558086B2 publication Critical patent/JPS558086B2/ja
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)
JP15765776A 1975-12-29 1976-12-28 Catalysts made of condensed ring compounds and polymerization method using same Granted JPS5282692A (en)

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
JPS5282692A JPS5282692A (en) 1977-07-11
JPS558086B2 true JPS558086B2 (en:Method) 1980-03-01

Family

ID=24586446

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15765776A Granted JPS5282692A (en) 1975-12-29 1976-12-28 Catalysts made of condensed ring compounds and polymerization method using same

Country Status (12)

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

Families Citing this family (37)

* 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
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
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
US4377497A (en) * 1981-09-24 1983-03-22 Mobil Oil Corporation Catalyst for olefin polymerization
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
ATE153034T1 (de) * 1991-03-29 1997-05-15 Chevron Usa Inc Cyclopentadienylgruppe enthaltende alpha-olefin- polymerisationskatalysatoren auf basis eines metals der 6b-gruppe und verfahren zur polymerisation von alpha-olefinen
US5436305A (en) * 1991-05-09 1995-07-25 Phillips Petroleum Company Organometallic fluorenyl compounds, preparation, and use
CA2067525C (en) * 1991-05-09 1998-09-15 Helmut G. Alt Organometallic fluorenyl compounds, preparation and use
US5399636A (en) * 1993-06-11 1995-03-21 Phillips Petroleum Company Metallocenes and processes therefor and therewith
DE69210480T2 (de) * 1991-06-27 1996-11-28 Nippon Oil Co Ltd Katalysatorbestandteil für die Olefinpolymerisation
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 (en) * 1993-06-03 1998-10-13 Konstantinos Patsidis 9-substituted fluorenyl compounds and the preparation and use of metallocenes thereof
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
NO300220B1 (no) 1996-01-26 1997-04-28 Borealis As Fremgangsmåte og katalysatorsystem for polymerisering av etylen, eventuelt sammen med <alfa>-olefiner, og fremstilt polymermateriale
US6255418B1 (en) 1996-07-30 2001-07-03 Studiengesellschaft Kohle Mbh Catalysts containing organochromium compounds and their use for polymerizing alkenes
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
DE60314262T2 (de) 2002-08-22 2008-01-31 Basell Polyolefine Gmbh Monocyclopentadienylkomplexe
WO2004056481A1 (en) * 2002-12-20 2004-07-08 Basell Polyolefine Gmbh Monocyclopentadienyl complexes
KR20060118552A (ko) * 2003-12-16 2006-11-23 바젤 폴리올레핀 게엠베하 모노시클로펜타디에닐 착물
WO2005058983A2 (en) * 2003-12-19 2005-06-30 Basell Polyolefine Gmbh Monocyclopentadienyl complexes
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
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
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
US4015059A (en) 1977-03-29
FR2337145B1 (en:Method) 1981-01-09
ES454633A1 (es) 1977-12-01
AU2097076A (en) 1978-07-06
SE7614640L (sv) 1977-06-30
GB1561910A (en) 1980-03-05
CA1082675A (en) 1980-07-29
DE2659166C2 (de) 1984-04-26
IT1067035B (it) 1985-03-12
DE2659166A1 (de) 1977-06-30
NL7614484A (nl) 1977-07-01
BE849917A (fr) 1977-06-28
FR2337145A1 (fr) 1977-07-29
NL178602C (nl) 1986-04-16
SE431555B (sv) 1984-02-13
JPS5282692A (en) 1977-07-11
AU502532B2 (en) 1979-07-26

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