ATE265473T1 - Verbesserte ziegler-natta katalysatoren für olefinpolymerisation - Google Patents

Verbesserte ziegler-natta katalysatoren für olefinpolymerisation

Info

Publication number
ATE265473T1
ATE265473T1 AT98101439T AT98101439T ATE265473T1 AT E265473 T1 ATE265473 T1 AT E265473T1 AT 98101439 T AT98101439 T AT 98101439T AT 98101439 T AT98101439 T AT 98101439T AT E265473 T1 ATE265473 T1 AT E265473T1
Authority
AT
Austria
Prior art keywords
catalyst
olefin polymerization
natta catalysts
ziegler
improved ziegler
Prior art date
Application number
AT98101439T
Other languages
English (en)
Inventor
Hong Chen
Tim J Coffy
Edwar S Shamshoum
Original Assignee
Fina Technology
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 Technology filed Critical Fina Technology
Application granted granted Critical
Publication of ATE265473T1 publication Critical patent/ATE265473T1/de

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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
    • C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/02—Ethene
    • 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

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  • 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)
AT98101439T 1997-01-28 1998-01-28 Verbesserte ziegler-natta katalysatoren für olefinpolymerisation ATE265473T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/789,862 US6174971B1 (en) 1997-01-28 1997-01-28 Ziegler-natta catalysts for olefin polymerization

Publications (1)

Publication Number Publication Date
ATE265473T1 true ATE265473T1 (de) 2004-05-15

Family

ID=25148885

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98101439T ATE265473T1 (de) 1997-01-28 1998-01-28 Verbesserte ziegler-natta katalysatoren für olefinpolymerisation

Country Status (9)

Country Link
US (1) US6174971B1 (de)
EP (1) EP0855409B1 (de)
JP (1) JP4577916B2 (de)
KR (1) KR100529358B1 (de)
CN (1) CN1118490C (de)
AT (1) ATE265473T1 (de)
DE (1) DE69823397T2 (de)
ES (1) ES2218719T3 (de)
TW (1) TW458997B (de)

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Also Published As

Publication number Publication date
KR100529358B1 (ko) 2006-02-08
DE69823397T2 (de) 2005-02-17
JP4577916B2 (ja) 2010-11-10
CN1191865A (zh) 1998-09-02
DE69823397D1 (de) 2004-06-03
ES2218719T3 (es) 2004-11-16
US6174971B1 (en) 2001-01-16
JPH10212316A (ja) 1998-08-11
EP0855409B1 (de) 2004-04-28
CN1118490C (zh) 2003-08-20
TW458997B (en) 2001-10-11
KR19980070873A (ko) 1998-10-26
EP0855409A1 (de) 1998-07-29

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