NO941891L - Highly Active Catalysts for Olefin Polymerization and Polymerization Process Using These Catalysts - Google Patents

Highly Active Catalysts for Olefin Polymerization and Polymerization Process Using These Catalysts

Info

Publication number
NO941891L
NO941891L NO941891A NO941891A NO941891L NO 941891 L NO941891 L NO 941891L NO 941891 A NO941891 A NO 941891A NO 941891 A NO941891 A NO 941891A NO 941891 L NO941891 L NO 941891L
Authority
NO
Norway
Prior art keywords
catalysts
highly active
polymerization
polymerization process
olefin
Prior art date
Application number
NO941891A
Other languages
Norwegian (no)
Other versions
NO306953B1 (en
NO941891D0 (en
Inventor
Norbert Hafner
Wilfried Toltsch
Hans Ledwinka
Wolfgang Neissl
Original Assignee
Danubia Petrochem Polymere
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 Danubia Petrochem Polymere filed Critical Danubia Petrochem Polymere
Publication of NO941891D0 publication Critical patent/NO941891D0/en
Publication of NO941891L publication Critical patent/NO941891L/en
Publication of NO306953B1 publication Critical patent/NO306953B1/en

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
    • C08F10/04—Monomers containing three or four carbon atoms
    • C08F10/06—Propene
    • 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
    • C08F110/04—Monomers containing three or four carbon atoms
    • C08F110/06—Propene
    • 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
    • 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
    • C08F4/65916—Component covered by group C08F4/64 containing a transition metal-carbon bond supported on a carrier, e.g. silica, MgCl2, polymer

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)

Abstract

Highly active olefin-polymerisation catalysts comprising organometallic Ti, Zr or Hf compounds and partially hydroxylated metal oxides from group IIa, IIIa, IVa or IVb of the Periodic Table which are essentially free from byproducts.
NO941891A 1993-05-21 1994-05-20 Process for the preparation of highly active catalysts for olefin polymerization and polymerization process using these catalysts NO306953B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT99393 1993-05-21

Publications (3)

Publication Number Publication Date
NO941891D0 NO941891D0 (en) 1994-05-20
NO941891L true NO941891L (en) 1994-11-22
NO306953B1 NO306953B1 (en) 2000-01-17

Family

ID=3504479

Family Applications (1)

Application Number Title Priority Date Filing Date
NO941891A NO306953B1 (en) 1993-05-21 1994-05-20 Process for the preparation of highly active catalysts for olefin polymerization and polymerization process using these catalysts

Country Status (12)

Country Link
EP (1) EP0625525B1 (en)
JP (1) JPH0790010A (en)
CN (1) CN1098418A (en)
AT (1) ATE159263T1 (en)
CZ (1) CZ124394A3 (en)
DE (1) DE59404305D1 (en)
ES (1) ES2110142T3 (en)
FI (1) FI942344A (en)
HU (1) HU214215B (en)
NO (1) NO306953B1 (en)
RU (1) RU2138513C1 (en)
SK (1) SK280003B6 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109524629B (en) * 2017-09-18 2021-09-10 上海杉杉科技有限公司 Preparation method of spherical silicon-carbon negative electrode material for lithium ion battery

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3712874A (en) * 1971-02-02 1973-01-23 Hercules Inc Tetraneopentyltitanium
GB1475184A (en) * 1974-03-11 1977-06-01 Ici Ltd Ethylene-alpha monoolefin copolymerisation process
US3971767A (en) * 1974-05-20 1976-07-27 E. I. Du Pont De Nemours And Company Olefin polymerization catalyst system and process for polymerization of olefins
US3932307A (en) * 1974-05-20 1976-01-13 E. I. Du Pont De Nemours And Company Tetra(neophyl) zirconium and its use in process for the polymerization of olefins
US3950269A (en) * 1974-05-20 1976-04-13 E. I. Du Pont De Nemours & Co. Olefin polymerization catalyst system and process for polymerization of olefins

Also Published As

Publication number Publication date
RU2138513C1 (en) 1999-09-27
CN1098418A (en) 1995-02-08
SK280003B6 (en) 1999-07-12
ES2110142T3 (en) 1998-02-01
HUT69047A (en) 1995-08-28
DE59404305D1 (en) 1997-11-20
EP0625525A1 (en) 1994-11-23
SK59494A3 (en) 1995-02-08
RU94017650A (en) 1996-04-20
CZ124394A3 (en) 1995-02-15
JPH0790010A (en) 1995-04-04
FI942344A0 (en) 1994-05-20
HU9401554D0 (en) 1994-08-29
ATE159263T1 (en) 1997-11-15
NO306953B1 (en) 2000-01-17
EP0625525B1 (en) 1997-10-15
FI942344A (en) 1994-11-22
HU214215B (en) 1998-01-28
NO941891D0 (en) 1994-05-20

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Free format text: LAPSED IN NOVEMBER 2002