NO179211C - Fremgangsmåte ved fremstilling av en prokatalysator for polymerisering av olefiner, samt anvendelse av denne - Google Patents

Fremgangsmåte ved fremstilling av en prokatalysator for polymerisering av olefiner, samt anvendelse av denne

Info

Publication number
NO179211C
NO179211C NO922539A NO922539A NO179211C NO 179211 C NO179211 C NO 179211C NO 922539 A NO922539 A NO 922539A NO 922539 A NO922539 A NO 922539A NO 179211 C NO179211 C NO 179211C
Authority
NO
Norway
Prior art keywords
procatalyst
olefins
polymerization
preparation
Prior art date
Application number
NO922539A
Other languages
English (en)
Norwegian (no)
Other versions
NO179211B (no
NO922539D0 (no
NO922539L (no
Inventor
Ove Andell
Original Assignee
Borealis Holding As
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 Borealis Holding As, Neste Oy filed Critical Borealis Holding As
Publication of NO922539D0 publication Critical patent/NO922539D0/no
Publication of NO922539L publication Critical patent/NO922539L/no
Publication of NO179211B publication Critical patent/NO179211B/no
Publication of NO179211C publication Critical patent/NO179211C/no

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
NO922539A 1989-12-28 1992-06-26 Fremgangsmåte ved fremstilling av en prokatalysator for polymerisering av olefiner, samt anvendelse av denne NO179211C (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI896323A FI85981C (sv) 1989-12-28 1989-12-28 Förfarande för framställning av en prokatalytkomposition avsedd för po lymerisering av olefiner samt användning av kompositionen
PCT/FI1990/000314 WO1991009881A1 (en) 1989-12-28 1990-12-27 Process for preparation of a procatalyst composition for polymerization of olefins and use of the composition

Publications (4)

Publication Number Publication Date
NO922539D0 NO922539D0 (no) 1992-06-26
NO922539L NO922539L (no) 1992-06-26
NO179211B NO179211B (no) 1996-05-20
NO179211C true NO179211C (no) 1996-08-28

Family

ID=8529608

Family Applications (1)

Application Number Title Priority Date Filing Date
NO922539A NO179211C (no) 1989-12-28 1992-06-26 Fremgangsmåte ved fremstilling av en prokatalysator for polymerisering av olefiner, samt anvendelse av denne

Country Status (6)

Country Link
EP (1) EP0507804B1 (sv)
JP (1) JP2927952B2 (sv)
DE (1) DE69027998T2 (sv)
FI (1) FI85981C (sv)
NO (1) NO179211C (sv)
WO (1) WO1991009881A1 (sv)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994000498A1 (en) * 1992-06-22 1994-01-06 Borealis Holding A/S Process for preparing a procatalyst composition by impregnation of a carrier with a magnesium alkoxide, a titanium alkoxide and an alcohol solution
FR2706467B1 (fr) * 1992-10-26 1995-09-15 Bp Chemicals Snc Procédé de préparation d'un catalyseur de type Ziegler-Natta et utilisation.
FI92405C (sv) * 1992-12-22 1994-11-10 Borealis Holding As Ny olefinpolymeriseringskatalyt, förfarande för dess framställning och dess användning för polymerisering av olefiner
BE1012219A3 (fr) 1998-10-05 2000-07-04 Solvay Catalyseur destine a la polymerisation des olefines, procede pour sa fabrication et utilisation.
GB0001914D0 (en) 2000-01-27 2000-03-22 Borealis Polymers Oy Catalyst
EP1700824A1 (en) 2005-03-09 2006-09-13 Degussa AG Granules based on pyrogenically prepared silicon dioxide, method for their preparation and use thereof
WO2013156491A1 (en) 2012-04-19 2013-10-24 Ineos Europe Ag Catalyst for the polymerisation of olefins, process for its production and use
GB201407000D0 (en) 2014-04-17 2014-06-04 Isis Innovation Catalysts
EP3492532A1 (en) 2015-01-06 2019-06-05 Scg Chemicals Co. Ltd. Sio2-layered double hydroxide microspheres and methods of making them
US10221259B2 (en) 2015-01-06 2019-03-05 Scg Chemicals Co., Ltd. SiO2-layered double hydroxide microspheres and their use as catalyst supports in ethylene polymerisation
GB201608384D0 (en) 2016-05-12 2016-06-29 Scg Chemicals Co Ltd Unsymmetrical metallocene catalysts and uses thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4404343A (en) * 1978-06-05 1983-09-13 Chemplex Company Method of polymerizing 1-olefins
US4530913A (en) * 1980-01-16 1985-07-23 Chemplex Company Polymerization catalyst and method
US4524141A (en) * 1983-04-21 1985-06-18 Chemplex Company Polymerization catalysts and methods
US4935394A (en) * 1988-08-19 1990-06-19 Exxon Chemical Patents Inc. Catalyst for olefin polymerization

Also Published As

Publication number Publication date
NO179211B (no) 1996-05-20
FI896323A0 (fi) 1989-12-28
NO922539D0 (no) 1992-06-26
EP0507804B1 (en) 1996-07-31
DE69027998D1 (de) 1996-09-05
FI896323A (fi) 1991-06-29
NO922539L (no) 1992-06-26
JP2927952B2 (ja) 1999-07-28
EP0507804A1 (en) 1992-10-14
DE69027998T2 (de) 1996-11-28
JPH05502689A (ja) 1993-05-13
WO1991009881A1 (en) 1991-07-11
FI85981C (sv) 1992-06-25
FI85981B (fi) 1992-03-13

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