FI900256A - Polymerisationskatalysator foer olefiner. - Google Patents

Polymerisationskatalysator foer olefiner. Download PDF

Info

Publication number
FI900256A
FI900256A FI900256A FI900256A FI900256A FI 900256 A FI900256 A FI 900256A FI 900256 A FI900256 A FI 900256A FI 900256 A FI900256 A FI 900256A FI 900256 A FI900256 A FI 900256A
Authority
FI
Finland
Prior art keywords
catalyst
support material
catalytically active
temperature
activity
Prior art date
Application number
FI900256A
Other languages
English (en)
Other versions
FI84609B (fi
FI84609C (fi
FI900256A0 (fi
Inventor
Hilkka Knuuttila
Eeva-Liisa Lakomaa
Original Assignee
Neste Oy
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 Neste Oy filed Critical Neste Oy
Priority to FI900256A priority Critical patent/FI84609C/fi
Publication of FI900256A0 publication Critical patent/FI900256A0/fi
Priority to JP3072611A priority patent/JPH05320235A/ja
Priority to US07/641,907 priority patent/US5183794A/en
Priority to EP91100454A priority patent/EP0438133B1/en
Priority to DE69121116T priority patent/DE69121116T2/de
Priority to AT91100454T priority patent/ATE140934T1/de
Publication of FI900256A publication Critical patent/FI900256A/fi
Publication of FI84609B publication Critical patent/FI84609B/fi
Application granted granted Critical
Publication of FI84609C publication Critical patent/FI84609C/fi

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

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)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polymerization Catalysts (AREA)
FI900256A 1990-01-16 1990-01-16 Polymerisationskatalysator foer olefiner. FI84609C (fi)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FI900256A FI84609C (fi) 1990-01-16 1990-01-16 Polymerisationskatalysator foer olefiner.
JP3072611A JPH05320235A (ja) 1990-01-16 1991-01-16 オレフィンの重合用触媒
US07/641,907 US5183794A (en) 1990-01-16 1991-01-16 Method for preparing a catalyst for polymerization of olefins
EP91100454A EP0438133B1 (en) 1990-01-16 1991-01-16 Catalyst for polymerization of olefins
DE69121116T DE69121116T2 (de) 1990-01-16 1991-01-16 Olefinpolymerisationskatalysator
AT91100454T ATE140934T1 (de) 1990-01-16 1991-01-16 Olefinpolymerisationskatalysator

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI900256A FI84609C (fi) 1990-01-16 1990-01-16 Polymerisationskatalysator foer olefiner.
FI900256 1990-01-16

Publications (4)

Publication Number Publication Date
FI900256A0 FI900256A0 (fi) 1990-01-16
FI900256A true FI900256A (fi) 1991-07-17
FI84609B FI84609B (fi) 1991-09-13
FI84609C FI84609C (fi) 1991-12-27

Family

ID=8529719

Family Applications (1)

Application Number Title Priority Date Filing Date
FI900256A FI84609C (fi) 1990-01-16 1990-01-16 Polymerisationskatalysator foer olefiner.

Country Status (6)

Country Link
US (1) US5183794A (fi)
EP (1) EP0438133B1 (fi)
JP (1) JPH05320235A (fi)
AT (1) ATE140934T1 (fi)
DE (1) DE69121116T2 (fi)
FI (1) FI84609C (fi)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI84562C (fi) 1990-01-16 1991-12-27 Neste Oy Foerfarande och anordning foer framstaellning av heterogena katalysatorer.
FI96611C (fi) * 1993-09-10 1996-07-25 Neste Oy Heterogeeninen polymerointikatalyytti ja menetelmä sen valmistamiseksi
FR2767721B1 (fr) * 1997-08-29 1999-10-22 Inst Francais Du Petrole Nouveaux catalyseurs utilisables dans les reactions de transformation de composes organiques
US7294727B2 (en) 2002-12-02 2007-11-13 Shell Oil Company Catalyst preparation
WO2005002723A1 (en) * 2003-06-30 2005-01-13 Shell Internationale Research Maatschappij B.V. Catalyst preparation

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3887494A (en) * 1970-11-12 1975-06-03 Phillips Petroleum Co Olefin polymerization catalyst
US4186260A (en) * 1973-05-24 1980-01-29 Phillips Petroleum Company Olefin polymerization process
US4218345A (en) * 1979-01-15 1980-08-19 Chemplex Company Olefin polymerization catalyst of chromium and process of preparing it
US4262102A (en) * 1979-12-06 1981-04-14 Chemplex Company Polymerization with sublimed chromium catalyst
US4312967A (en) * 1980-02-06 1982-01-26 Phillips Petroleum Co. Polymerization catalyst and process
US4362654A (en) * 1981-05-14 1982-12-07 The Dow Chemical Company Chromium-containing catalysts for polymerizing olefins
US4439543A (en) * 1982-08-05 1984-03-27 Phillips Petroleum Company Co Reduced chromyl halide on silica catalyst

Also Published As

Publication number Publication date
DE69121116D1 (de) 1996-09-05
FI84609B (fi) 1991-09-13
FI84609C (fi) 1991-12-27
EP0438133A2 (en) 1991-07-24
US5183794A (en) 1993-02-02
ATE140934T1 (de) 1996-08-15
EP0438133B1 (en) 1996-07-31
FI900256A0 (fi) 1990-01-16
EP0438133A3 (en) 1992-04-08
JPH05320235A (ja) 1993-12-03
DE69121116T2 (de) 1996-12-12

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Legal Events

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MM Patent lapsed

Owner name: NESTE OY