CA2047712A1 - Method of preparing a catalyst component for the polymerization of olefins - Google Patents

Method of preparing a catalyst component for the polymerization of olefins

Info

Publication number
CA2047712A1
CA2047712A1 CA 2047712 CA2047712A CA2047712A1 CA 2047712 A1 CA2047712 A1 CA 2047712A1 CA 2047712 CA2047712 CA 2047712 CA 2047712 A CA2047712 A CA 2047712A CA 2047712 A1 CA2047712 A1 CA 2047712A1
Authority
CA
Canada
Prior art keywords
alcohol
reaction product
catalyst
grinding
magnesium
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
CA 2047712
Other languages
English (en)
French (fr)
Inventor
Thomas Garoff
Timo Leinonen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Borealis Holding AS
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2047712A1 publication Critical patent/CA2047712A1/en
Abandoned legal-status Critical Current

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)
CA 2047712 1989-02-16 1990-02-15 Method of preparing a catalyst component for the polymerization of olefins Abandoned CA2047712A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI890765A FI83332C (fi) 1989-02-16 1989-02-16 Nytt foerfarande foer framstaellning av en polymeriseringskatalysatorkomponent foer olefiner.
FI890765 1989-02-16

Publications (1)

Publication Number Publication Date
CA2047712A1 true CA2047712A1 (en) 1990-08-17

Family

ID=8527912

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2047712 Abandoned CA2047712A1 (en) 1989-02-16 1990-02-15 Method of preparing a catalyst component for the polymerization of olefins

Country Status (5)

Country Link
EP (1) EP0451214A1 (ja)
JP (1) JPH04504865A (ja)
CA (1) CA2047712A1 (ja)
FI (1) FI83332C (ja)
WO (1) WO1990009402A1 (ja)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2050338C (en) * 1989-12-28 1998-05-19 Hideo Funabashi Catalyst component for olefin polymerization and process for producing polyolefins
US5234879A (en) * 1990-12-19 1993-08-10 Neste Oy Method for the modification of catalysts intended for the polymerization of olefins
FI86866C (fi) * 1990-12-19 1992-10-26 Neste Oy Foerfarande foer modifiering av katalysatorer avsedda foer polymerisation av olefiner
FR2686595B1 (fr) * 1992-01-27 1994-05-06 Elf Atochem Sa Procede de fabrication de mgcl2, mgo de repartition granulometrique etroite. application de ce compose comme support de composante catalytique de polymerisation des olefines.
WO2002044220A1 (en) * 2000-11-29 2002-06-06 Reliance Industries Limited A lower a-alkene polymerisation heterogeneous solid catalyst
EP1302486A1 (en) * 2001-10-09 2003-04-16 Borealis Technology Oy Process for the production of propylene copolymers
CN104997634A (zh) 2010-04-09 2015-10-28 帕西拉制药有限公司 用于配制大直径合成膜囊泡的方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1136627B (it) * 1981-05-21 1986-09-03 Euteco Impianti Spa Catalizzatore supportato per la polimerizzazione di etilene
FI83330C (fi) * 1988-06-03 1991-06-25 Neste Oy Foerfarande foer aktivering av en polymerisationskatalysatorbaerare och en medelst foerfarandet erhaollen katalysatorkomponent.

Also Published As

Publication number Publication date
FI83332B (fi) 1991-03-15
FI890765A (fi) 1990-08-17
WO1990009402A1 (en) 1990-08-23
JPH04504865A (ja) 1992-08-27
FI83332C (fi) 1991-06-25
FI890765A0 (fi) 1989-02-16
EP0451214A1 (en) 1991-10-16

Similar Documents

Publication Publication Date Title
EP0065700B1 (en) Improvements in supported catalysts for the polymerization of ethylene
CA1077463A (en) Catalysts for polymerizing olefins to spheroidal-form polymers
US5567665A (en) Shape-shifted magnesium alkoxide component for polymerizing olefins
US4829038A (en) Alpha-olefin polymerization catalyst system including an advantageous modifier component
CN102093397A (zh) 氯化镁-醇加合物、其制备方法以及从中获得的催化剂组分
JP2009541545A (ja) マグネシウムクロロアルコレートをベースとする触媒前駆体
CA1193241A (en) Spraying solid catalyst for polymerizing olefins
CA2047712A1 (en) Method of preparing a catalyst component for the polymerization of olefins
Terano et al. Analytical and kinetic approaches for the basic type of MgCl2‐supported high yield catalysts
US5461018A (en) Procatalyst composition for the polymerization of alpha-olefines, preparation and use
SK11394A3 (en) Ziegler-natta type catalyst, method of its manufacturing, and its using by polymerization by olefins
US5084429A (en) Catalysts for polymerization of olefins
CN101472957B (zh) 氯醇镁基催化剂前体
JPH03252407A (ja) ポリオレフィンの製造方法
CA1337068C (en) Method for the activation of a carrier for a polymerization catalyst, and a catalyst component obtained using the method
EP0364098B1 (en) A method for the preparation of a carrier for a zieglernatta polymerization catalyst, a carrier prepared using the method, and its use in a polymerization catalyst system
CN106467587B (zh) 用于乙烯聚合制备聚乙烯的催化剂的制备方法
JP2811333B2 (ja) オレフィン重合用触媒
FI85276C (fi) Ny ziegler-natta -katalysatorkomponent, dess framstaellning och anvaendning.
JPS647088B2 (ja)
CA1320737C (en) Alpha-olefin polymerization catalyst system including an advantageous modifier component
JPH0149287B2 (ja)
JP2838224B2 (ja) オレフィン重合用触媒
JP2811334B2 (ja) オレフィン重合用触媒
JPH06166718A (ja) オレフィン重合用触媒成分の製法

Legal Events

Date Code Title Description
FZDE Dead