DK0426646T3 - Fremgangsmåde til fremstilling af olefinpolymere - Google Patents

Fremgangsmåde til fremstilling af olefinpolymere

Info

Publication number
DK0426646T3
DK0426646T3 DK90870208.7T DK90870208T DK0426646T3 DK 0426646 T3 DK0426646 T3 DK 0426646T3 DK 90870208 T DK90870208 T DK 90870208T DK 0426646 T3 DK0426646 T3 DK 0426646T3
Authority
DK
Denmark
Prior art keywords
olefin polymers
preparation
polymerization
prepolymerization
fluff
Prior art date
Application number
DK90870208.7T
Other languages
English (en)
Inventor
Luc Haspeslagh
Eric Maziers
Original Assignee
Fina Research
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 Fina Research filed Critical Fina Research
Application granted granted Critical
Publication of DK0426646T3 publication Critical patent/DK0426646T3/da

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
    • 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
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
    • C08F4/65912—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an organoaluminium compound
    • 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
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
    • C08F4/6592—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/943—Polymerization with metallocene catalysts

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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
DK90870208.7T 1989-10-30 1990-10-30 Fremgangsmåde til fremstilling af olefinpolymere DK0426646T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP89870167 1989-10-30

Publications (1)

Publication Number Publication Date
DK0426646T3 true DK0426646T3 (da) 1995-12-18

Family

ID=8203291

Family Applications (1)

Application Number Title Priority Date Filing Date
DK90870208.7T DK0426646T3 (da) 1989-10-30 1990-10-30 Fremgangsmåde til fremstilling af olefinpolymere

Country Status (10)

Country Link
US (1) US5283300A (da)
EP (1) EP0426646B1 (da)
JP (1) JP3007143B2 (da)
KR (1) KR100186779B1 (da)
AT (1) ATE127129T1 (da)
DE (1) DE69021991T2 (da)
DK (1) DK0426646T3 (da)
ES (1) ES2077056T3 (da)
GR (1) GR3017289T3 (da)
WO (1) WO1991006581A1 (da)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2780123B2 (ja) * 1990-03-26 1998-07-30 三井化学株式会社 幅広い分子量分布を有するシンジオタクチックポリ―α―オレフィンの製造方法
US5240894A (en) * 1992-05-18 1993-08-31 Exxon Chemical Patents Inc. Method for making and using a supported metallocene catalyst system
US5670589A (en) * 1995-02-08 1997-09-23 Phillips Petroleum Company Organoaluminoxy product, catalyst systems, preparation, and use
US5709921A (en) * 1995-11-13 1998-01-20 Kimberly-Clark Worldwide, Inc. Controlled hysteresis nonwoven laminates
CA2287840A1 (en) * 1997-05-22 1998-11-26 Phillips Petroleum Company Method for making and using a prepolymerized olefin polymerization catalyst
BE1011333A3 (fr) * 1997-08-20 1999-07-06 Solvay Procede de fabrication d'une composition de polymeres d'ethylene.
US6551955B1 (en) 1997-12-08 2003-04-22 Albemarle Corporation Particulate group 4 metallocene-aluminoxane catalyst compositions devoid of preformed support, and their preparation and their use
ES2214750T3 (es) 1997-12-08 2004-09-16 Albemarle Corporation Compuestos catalizadores de productividad mejorada.
US6677265B1 (en) 1997-12-08 2004-01-13 Albemarle Corporation Process of producing self-supported catalysts
US6194527B1 (en) * 1999-09-22 2001-02-27 Equistar Chemicals, L.P. Process for making polyolefins
CA2447769C (en) * 2001-06-13 2011-07-26 Energy & Environmental International, L.C. Bulk polymerization reactors and methods for polymerization
EP1323747A1 (en) 2001-12-19 2003-07-02 Borealis Technology Oy Production of olefin polymerisation catalysts
US20040052690A1 (en) * 2002-09-12 2004-03-18 Eaton Gerald B. Polymerization reactant injection system
US7176158B2 (en) 2002-10-25 2007-02-13 Exxonmobil Chemical Patents Inc. Polymerization catalyst composition
US7319083B2 (en) 2002-10-25 2008-01-15 Exxonmobil Chemical Patents Inc. Polymerized catalyst composition
US7119155B2 (en) 2002-10-25 2006-10-10 Exxonmobil Chemical Patents Inc. Polymerized catalyst composition II
AU2004211991B2 (en) * 2003-02-12 2011-03-31 Syncera, Inc. Random and non-random alkylene oxide polymer alloy compositions
US6908876B2 (en) 2003-04-16 2005-06-21 Saudi Basic Industries Corporation Supported metallocene catalyst system for olefin polymerization, method for making and using the same
CN104755511B (zh) 2012-10-31 2016-12-28 埃克森美孚化学专利公司 丙烯共聚物组合物及其制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3007725A1 (de) 1980-02-29 1981-09-17 Hansjörg Prof. Dr. 2000 Hamburg Sinn Verfahren zur herstellung von polyethylen, polypropylen und copolymeren
DE3127133A1 (de) 1981-07-09 1983-01-27 Hoechst Ag, 6000 Frankfurt Verfahren zur herstellung von polyolefinen und deren copolymerisaten
US4767735A (en) * 1987-02-02 1988-08-30 Cosden Technology, Inc. Catalyst pretreatment process
EP0314797B1 (en) * 1987-04-20 1997-07-02 Mitsui Petrochemical Industries, Ltd. Olefin polymerization catalyst and process for polymerizing olefin
JP2538595B2 (ja) * 1987-05-13 1996-09-25 三井石油化学工業株式会社 オレフイン重合用固体触媒
US4871705A (en) * 1988-06-16 1989-10-03 Exxon Chemical Patents Inc. Process for production of a high molecular weight ethylene a-olefin elastomer with a metallocene alumoxane catalyst
US4892851A (en) * 1988-07-15 1990-01-09 Fina Technology, Inc. Process and catalyst for producing syndiotactic polyolefins

Also Published As

Publication number Publication date
EP0426646A1 (en) 1991-05-08
JP3007143B2 (ja) 2000-02-07
WO1991006581A1 (en) 1991-05-16
DE69021991D1 (de) 1995-10-05
JPH04502485A (ja) 1992-05-07
US5283300A (en) 1994-02-01
ATE127129T1 (de) 1995-09-15
KR100186779B1 (ko) 1999-05-15
ES2077056T3 (es) 1995-11-16
DE69021991T2 (de) 1996-03-07
GR3017289T3 (en) 1995-12-31
EP0426646B1 (en) 1995-08-30

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