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FI916172A0 - Foerfarande foer (bland-)polymeri- sering av etylen. - Google Patents

Foerfarande foer (bland-)polymeri- sering av etylen.

Info

Publication number
FI916172A0
FI916172A0 FI916172A FI916172A FI916172A0 FI 916172 A0 FI916172 A0 FI 916172A0 FI 916172 A FI916172 A FI 916172A FI 916172 A FI916172 A FI 916172A FI 916172 A0 FI916172 A0 FI 916172A0
Authority
FI
Finland
Prior art keywords
polymerisering
etylen
bland
foerfarande foer
foerfarande
Prior art date
Application number
FI916172A
Other languages
English (en)
Other versions
FI916172A (fi
Inventor
Jean-Claude Andre Bailly
Philippe Bres
Patrick Behue
Original Assignee
Bp Chem Int Ltd
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 Bp Chem Int Ltd filed Critical Bp Chem Int Ltd
Publication of FI916172A0 publication Critical patent/FI916172A0/fi
Publication of FI916172A publication Critical patent/FI916172A/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
    • C08F10/02—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
    • C08F2410/00—Features related to the catalyst preparation, the catalyst use or to the deactivation of the catalyst
    • C08F2410/06—Catalyst characterized by its size

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)
FI916172A 1990-12-31 1991-12-31 Foerfarande foer (bland-)polymeri- sering av etylen. FI916172A (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP90430028A EP0493637A1 (en) 1990-12-31 1990-12-31 Process for (co-)polymerizing ethylene

Publications (2)

Publication Number Publication Date
FI916172A0 true FI916172A0 (fi) 1991-12-31
FI916172A FI916172A (fi) 1992-07-01

Family

ID=8205806

Family Applications (1)

Application Number Title Priority Date Filing Date
FI916172A FI916172A (fi) 1990-12-31 1991-12-31 Foerfarande foer (bland-)polymeri- sering av etylen.

Country Status (5)

Country Link
EP (1) EP0493637A1 (fi)
JP (1) JPH04304208A (fi)
FI (1) FI916172A (fi)
NO (1) NO915054L (fi)
PT (1) PT99960A (fi)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6174971B1 (en) * 1997-01-28 2001-01-16 Fina Technology, Inc. Ziegler-natta catalysts for olefin polymerization
EP2289950B1 (en) * 2009-08-25 2014-03-05 Borealis AG Improved ethylene polymerization catalyst composition
CA2890606C (en) * 2015-05-07 2022-07-19 Nova Chemicals Corporation Process for polymerization using dense and spherical ziegler-natta type catalyst

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2560200B1 (fr) * 1984-02-23 1986-06-27 Bp Chimie Sa Procede de preparation de catalyseurs supportes a base de composes de vanadium pour la polymerisation et la copolymerisation de l'ethylene
CA1267646A (en) * 1985-06-06 1990-04-10 The Dow Chemical Company Catalyst and method for producing relatively narrow molecular weight distribution olefin polymers
FR2628110B1 (fr) * 1988-03-03 1994-03-25 Bp Chimie Catalyseur de polymerisation d'olefines de type ziegler-natta, supporte sur des particules spheriques de chlorure de magnesium, et procede de preparation

Also Published As

Publication number Publication date
JPH04304208A (ja) 1992-10-27
PT99960A (pt) 1993-01-29
NO915054L (no) 1992-07-01
FI916172A (fi) 1992-07-01
NO915054D0 (no) 1991-12-20
EP0493637A1 (en) 1992-07-08

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Legal Events

Date Code Title Description
FD Application lapsed