[go: up one dir, main page]

FI915630L - Method for preparing an olefin polymerization catalyst having uniform particle size - Google Patents

Method for preparing an olefin polymerization catalyst having uniform particle size Download PDF

Info

Publication number
FI915630L
FI915630L FI915630A FI915630A FI915630L FI 915630 L FI915630 L FI 915630L FI 915630 A FI915630 A FI 915630A FI 915630 A FI915630 A FI 915630A FI 915630 L FI915630 L FI 915630L
Authority
FI
Finland
Prior art keywords
preparing
particle size
polymerization catalyst
olefin polymerization
uniform particle
Prior art date
Application number
FI915630A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI915630A0 (en
FI92327B (en
FI92327C (en
Inventor
Thomas Garoff
Jukka Koskinen
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 FI915630A priority Critical patent/FI92327C/en
Publication of FI915630A0 publication Critical patent/FI915630A0/en
Priority to JP5509851A priority patent/JPH07501568A/en
Priority to PCT/FI1992/000322 priority patent/WO1993011164A1/en
Priority to EP92924733A priority patent/EP0614466A1/en
Publication of FI915630L publication Critical patent/FI915630L/en
Priority to NO941970A priority patent/NO941970D0/en
Publication of FI92327B publication Critical patent/FI92327B/en
Application granted granted Critical
Publication of FI92327C publication Critical patent/FI92327C/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

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)
  • Polymerization Catalysts (AREA)
FI915630A 1991-11-29 1991-11-29 A process for preparing an olefin polymerization catalyst having uniform particle sizes FI92327C (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FI915630A FI92327C (en) 1991-11-29 1991-11-29 A process for preparing an olefin polymerization catalyst having uniform particle sizes
JP5509851A JPH07501568A (en) 1991-11-29 1992-11-27 Method for producing an olefin polymerization catalyst consisting of uniformly sized particles
PCT/FI1992/000322 WO1993011164A1 (en) 1991-11-29 1992-11-27 Method for the preparation of an olefin polymerization catalyst consisting of particles of equal size
EP92924733A EP0614466A1 (en) 1991-11-29 1992-11-27 Method for the preparation of an olefin polymerization catalyst consisting of particles of equal size
NO941970A NO941970D0 (en) 1991-11-29 1994-05-26 Process for preparing an olefin polymerization catalyst consisting of particles of equal size

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI915630A FI92327C (en) 1991-11-29 1991-11-29 A process for preparing an olefin polymerization catalyst having uniform particle sizes
FI915630 1991-11-29

Publications (4)

Publication Number Publication Date
FI915630A0 FI915630A0 (en) 1991-11-29
FI915630L true FI915630L (en) 1993-05-30
FI92327B FI92327B (en) 1994-07-15
FI92327C FI92327C (en) 1994-10-25

Family

ID=8533576

Family Applications (1)

Application Number Title Priority Date Filing Date
FI915630A FI92327C (en) 1991-11-29 1991-11-29 A process for preparing an olefin polymerization catalyst having uniform particle sizes

Country Status (5)

Country Link
EP (1) EP0614466A1 (en)
JP (1) JPH07501568A (en)
FI (1) FI92327C (en)
NO (1) NO941970D0 (en)
WO (1) WO1993011164A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2093462C (en) 1992-06-16 1999-01-26 Joel Leonard Martin Olefin polymerization, catalyst, and precursor therefor
US6407028B1 (en) 1997-03-29 2002-06-18 Basell Technology Company Bv Magnesium dichloride-alcohol adducts, process for their preparation and catalyst components obtained therefrom
US6323152B1 (en) 1998-03-30 2001-11-27 Basell Technology Company Bv Magnesium dichloride-alcohol adducts process for their preparation and catalyst components obtained therefrom
ID20547A (en) 1997-03-29 1999-01-14 Montell Technology Company Bv RESULTS OF MAGNESIUM DICLORIDA-ALCOHOL ADDITION, PROCESSES FOR THE PROVISION, AND THE CATALYST COMPONENTS PRODUCED
US7135531B2 (en) 2004-01-28 2006-11-14 Basf Catalysts Llc Spherical catalyst for olefin polymerization
US6962889B2 (en) 2004-01-28 2005-11-08 Engelhard Corporation Spherical catalyst for olefin polymerization
US8003559B2 (en) 2008-05-13 2011-08-23 Basf Corporation Internal donor for olefin polymerization catalysts
US7638585B2 (en) 2008-05-13 2009-12-29 Basf Catalysts, Llc Catalyst flow
US8003558B2 (en) 2008-07-29 2011-08-23 Basf Corporation Internal donor for olefin polymerization catalysts

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI80055C (en) * 1986-06-09 1990-04-10 Neste Oy Process for preparing catalytic components for polymerization of olefins
FI84357C (en) * 1989-10-20 1991-11-25 Neste Oy Process and apparatus for preparing polymerization catalyst supports

Also Published As

Publication number Publication date
JPH07501568A (en) 1995-02-16
NO941970L (en) 1994-05-26
WO1993011164A1 (en) 1993-06-10
FI915630A0 (en) 1991-11-29
FI92327B (en) 1994-07-15
FI92327C (en) 1994-10-25
NO941970D0 (en) 1994-05-26
EP0614466A1 (en) 1994-09-14

Similar Documents

Publication Publication Date Title
FI915631A7 (en) Method for preparing olefin polymerization catalysts
FI915632L (en) Method for preparing a particulate support for an olefin polymerization catalyst
NO180720C (en) Process for preparing an addition polymerization catalyst
PL288637A1 (en) Component of a catalyst for polymerization of olefins, method of obtaining such component and method of obtaining such catalyst
EP0511665A3 (en) Catalyst for polymerizing an olefin and method for producing an olefin polymer
IL95982A0 (en) Trialkyl aluminum olefin polymerization catalyst and method for the preparation thereof
FI99247B (en) Solid catalyst component for olefin polymerization and olefin polymerization catalyst
FI935417A7 (en) Olefin polymerization catalyst and method for preparing same
NO178895C (en) Catalyst system for olefin polymerization and process for producing an olefin polymer
PH27289A (en) Catalyst for the polymerization of olefins
FI945873L (en) Method for preparing an ethylenic polymer
FI913020L (en) Method for preparing a solid catalyst component for the (co)polymerization of ethylene
FI892614A0 (en) CATALYST OCH CATALYST COMPONENT FOR POLYMERIZATION AV OLEFINER.
FI922616A7 (en) Multi-site catalysts and methods for olefin polymerization
EP0423872A3 (en) Olefin polymerization catalyst
FI933247A7 (en) Method for stabilizing olefin polymers
FI915630L (en) Method for preparing an olefin polymerization catalyst having uniform particle size
FI944506L (en) Method for preparing alkene polymers
ITTO920135A0 (en) CATALYST FOR POLYMERIZATION
DE69022356D1 (en) CATALYST COMPONENT FOR OLEFIN POLYMERIZATION.
DE69022357D1 (en) CATALYST COMPONENT FOR OLEFIN POLYMERIZATION.
AR244258A1 (en) Process for olefin polymerization
FI950348L (en) Catalyst component for ethylene polymerization
FI931378A7 (en) Olefin polymerization catalyst and method for preparing same
EP0435627A3 (en) Supported olefin polymerization catalyst

Legal Events

Date Code Title Description
BB Publication of examined application
GB Transfer or assigment of application

Owner name: BOREALIS HOLDING A/S

MM Patent lapsed