DE69326256D1 - Hochaktive polyethylenkatalysatoren - Google Patents

Hochaktive polyethylenkatalysatoren

Info

Publication number
DE69326256D1
DE69326256D1 DE69326256T DE69326256T DE69326256D1 DE 69326256 D1 DE69326256 D1 DE 69326256D1 DE 69326256 T DE69326256 T DE 69326256T DE 69326256 T DE69326256 T DE 69326256T DE 69326256 D1 DE69326256 D1 DE 69326256D1
Authority
DE
Germany
Prior art keywords
highly active
polyethylene catalysts
active polyethylene
catalysts
highly
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.)
Expired - Fee Related
Application number
DE69326256T
Other languages
English (en)
Other versions
DE69326256T2 (de
Inventor
Robert Mink
Thomas Nowlin
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.)
ExxonMobil Oil Corp
Original Assignee
Mobil Oil 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 Mobil Oil Corp filed Critical Mobil Oil Corp
Application granted granted Critical
Publication of DE69326256D1 publication Critical patent/DE69326256D1/de
Publication of DE69326256T2 publication Critical patent/DE69326256T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers

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)
DE69326256T 1992-10-19 1993-10-19 Hochaktive polyethylenkatalysatoren Expired - Fee Related DE69326256T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/962,557 US5260245A (en) 1992-10-19 1992-10-19 High activity polyethylene catalysts
PCT/US1993/009954 WO1994009041A1 (en) 1992-10-19 1993-10-19 High activity polyethylene catalysts

Publications (2)

Publication Number Publication Date
DE69326256D1 true DE69326256D1 (de) 1999-10-07
DE69326256T2 DE69326256T2 (de) 2000-01-05

Family

ID=25506065

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69326256T Expired - Fee Related DE69326256T2 (de) 1992-10-19 1993-10-19 Hochaktive polyethylenkatalysatoren

Country Status (6)

Country Link
US (1) US5260245A (de)
EP (1) EP0701575B1 (de)
JP (1) JPH08504848A (de)
AU (1) AU681606B2 (de)
DE (1) DE69326256T2 (de)
WO (1) WO1994009041A1 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998002245A1 (en) * 1996-07-11 1998-01-22 Mobil Oil Corporation High activity catalysts for the preparation of polyethylene with an intermediate molecular weight distribution
US6171993B1 (en) 1998-12-04 2001-01-09 Equistar Chemicals, Lp Enhanced-impact LLDPE with a shear modifiable network structure
US6323148B1 (en) 1998-12-04 2001-11-27 Equistar Chemicals, Lp Ethylene polymerization catalyst and catalyst system
US6184169B1 (en) 1999-11-17 2001-02-06 Equistar Chemicals, Lp Ethylene polymerization catalyst and catalyst system
US6964937B2 (en) * 2000-11-30 2005-11-15 Univation Technologies, Llc Bimetallic catalyst for producing polyethylene resins with bimodal molecular weight distribution, its preparation and use
US6841498B2 (en) * 2003-02-12 2005-01-11 Formosa Plastic Corporation, U.S.A. Catalyst system for ethylene (co)polymerization
US7211534B2 (en) * 2003-02-12 2007-05-01 Formosa Plastics Corporation, U.S.A. Preparation of a magnesium halide support for olefin polymerization and a catalyst composition using the same
US6956003B2 (en) * 2003-12-03 2005-10-18 Formosa Plastics Corporation, U.S.A. Catalyst system for ethylene (co)-polymerization
US20070255028A1 (en) * 2006-04-28 2007-11-01 Fina Technology, Inc. Fluorinated transition metal catalysts and formation thereof
US7618913B2 (en) * 2006-08-31 2009-11-17 Formosa Plastics Corporation, U.S.A. Highly active alpha-olefin copolymerization catalyst system
US7651969B2 (en) * 2006-12-05 2010-01-26 Formosa Plastics Corporation, U.S.A. Catalyst system for producing ethylene (co) polymer with improved branch distribution
US7582712B1 (en) 2008-05-09 2009-09-01 Formosa Plastics Corporation, U.S.A. Alpha-olefins polymerization catalyst
EP2643362B1 (de) 2010-11-26 2018-03-14 Saudi Basic Industries Corporation Verfahren zur herstellung einer festkatalysatorkomponente zur ethylenpolymerisation oder -copolymerisation
EP3059261B1 (de) 2015-02-23 2018-10-03 Indian Oil Corporation Limited Verfahren zur herstellung eines katalysators zur olefinpolymerisierung und polymerisation
MX2017016934A (es) 2015-07-08 2018-04-10 Chevron Phillips Chemical Co Lp Sistemas de catalizadores duales de metaloceno y ziegler-natta con soportes activadores.
US9845367B2 (en) 2015-09-24 2017-12-19 Chevron Phillips Chemical Company Lp Heterogeneous Ziegler-Natta catalysts with fluorided silica-coated alumina
US9540457B1 (en) 2015-09-24 2017-01-10 Chevron Phillips Chemical Company Lp Ziegler-natta—metallocene dual catalyst systems with activator-supports
US9758599B2 (en) 2015-09-24 2017-09-12 Chevron Phillips Chemical Company Lp Heterogeneous Ziegler-Natta catalysts with fluorided silica-coated alumina
EP3397662B1 (de) * 2015-12-30 2019-09-11 SABIC Global Technologies B.V. Verfahren zur herstellung einer festkatalysatorkomponente zur ethylenpolymerisation oder -copolymerisation

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE973626C (de) * 1953-11-17 1960-04-14 Karl Dr Dr E H Ziegler Verfahren zur Herstellung von hochmolekularen Polyaethylenen
US2905645A (en) * 1954-08-16 1959-09-22 Du Pont Polymerization catalysts
NL205175A (de) * 1955-03-08
US2936291A (en) * 1957-09-05 1960-05-10 Standard Oil Co Catalysts and catalytic preparations
US3052660A (en) * 1960-04-27 1962-09-04 Hercules Powder Co Ltd Polymerization of olefins with catalysts of metal alkyls and cyclopentadienyl vanadium oxydihalides
FR2082153A5 (fr) * 1970-03-05 1971-12-10 Solvay Catalyseurs et procede perfectionnes pour la polymerisation et la copolymerisation des olefines
LU65587A1 (de) * 1972-06-22 1973-12-27
DE2553179A1 (de) * 1975-11-27 1977-06-08 Hoechst Ag Verfahren zur herstellung eines katalysators
US4378304A (en) * 1981-06-03 1983-03-29 Chemplex Company Catalyst and methods
US4458058A (en) * 1981-06-03 1984-07-03 Chemplex Company Polymerization method
US4478988A (en) * 1981-07-29 1984-10-23 Chemplex Company Polymerization method
US4593009A (en) * 1984-04-04 1986-06-03 Mobil Oil Corporation Catalyst composition for polymerizing alpha-olefins
US4672096A (en) * 1984-04-04 1987-06-09 Mobil Oil Corporation Catalyst composition for polymerizing alpha-olefins
JPH0655780B2 (ja) * 1984-07-09 1994-07-27 東燃株式会社 オレフイン重合用触媒成分
US4558025A (en) * 1984-08-06 1985-12-10 Exxon Research & Engineering Co. Polymerization catalyst, production and use
US4564606A (en) * 1984-08-06 1986-01-14 Exxon Research & Engineering Co. Polymerization catalyst, production and use
US4558024A (en) * 1984-08-06 1985-12-10 Exxon Research & Engineering Co. Polymerization catalyst, production and use
JPH0655785B2 (ja) * 1984-11-30 1994-07-27 東燃株式会社 オレフイン重合用触媒成分の製造方法
US4579835A (en) * 1984-12-12 1986-04-01 Exxon Research & Engineering Co. Polymerization catalyst, production and use
US4888318A (en) * 1986-01-24 1989-12-19 Mobil Oil Corporation Catalyst composition for polymerizing alpha-olefins
US4732882A (en) * 1986-01-24 1988-03-22 Mobil Oil Corporation Catalyst composition for polymerizing alpha-olefins
JPS62295909A (ja) * 1986-06-16 1987-12-23 Toa Nenryo Kogyo Kk エチレン・プロピレン共重合体ゴムを製造する方法
US5077255A (en) * 1986-09-09 1991-12-31 Exxon Chemical Patents Inc. New supported polymerization catalyst
US4833111A (en) * 1988-01-14 1989-05-23 Mobil Oil Corporation Catalyst composition for polymerizing alpha-olefin polymers of narrow molecular weight distribution
US4849389A (en) * 1988-01-14 1989-07-18 Mobil Oil Corporation Catalyst composition for polymerizing alpha-olefin polymers of narrow molecular weight distribution
CA2032543A1 (en) * 1989-12-26 1991-06-27 Robert Olds Hagerty Dimethylaluminum chloride-activated olefin polymerisation catalyst composition

Also Published As

Publication number Publication date
AU681606B2 (en) 1997-09-04
AU5363794A (en) 1994-05-09
DE69326256T2 (de) 2000-01-05
EP0701575A1 (de) 1996-03-20
US5260245A (en) 1993-11-09
EP0701575B1 (de) 1999-09-01
EP0701575A4 (de) 1995-09-21
WO1994009041A1 (en) 1994-04-28
JPH08504848A (ja) 1996-05-28

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee