FI884444A0 - Foerfarande foer framstaellning av en baerare foer ziegler-natta-polymerisationskatalysatorer, en medelst foerfarandet framstaelld baerare och anvaendning av en saodan i polymerisationskatalysatorsystem. - Google Patents

Foerfarande foer framstaellning av en baerare foer ziegler-natta-polymerisationskatalysatorer, en medelst foerfarandet framstaelld baerare och anvaendning av en saodan i polymerisationskatalysatorsystem.

Info

Publication number
FI884444A0
FI884444A0 FI884444A FI884444A FI884444A0 FI 884444 A0 FI884444 A0 FI 884444A0 FI 884444 A FI884444 A FI 884444A FI 884444 A FI884444 A FI 884444A FI 884444 A0 FI884444 A0 FI 884444A0
Authority
FI
Finland
Prior art keywords
baerare
carrier
foer
ziegler
natta
Prior art date
Application number
FI884444A
Other languages
English (en)
Other versions
FI84607B (fi
FI84607C (fi
FI884444A (fi
Inventor
Thomas Garoff
Kirsi Eloranta
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 FI884444A priority Critical patent/FI84607C/fi
Publication of FI884444A0 publication Critical patent/FI884444A0/fi
Priority to DE68915106T priority patent/DE68915106D1/de
Priority to EP89309185A priority patent/EP0364098B1/en
Priority to AT8989309185T priority patent/ATE105305T1/de
Publication of FI884444A publication Critical patent/FI884444A/fi
Publication of FI84607B publication Critical patent/FI84607B/fi
Application granted granted Critical
Publication of FI84607C publication Critical patent/FI84607C/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)
  • Developing Agents For Electrophotography (AREA)
  • Detergent Compositions (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Catalysts (AREA)
  • Polymerization Catalysts (AREA)
FI884444A 1988-09-28 1988-09-28 Foerfarande foer framstaellning av en baerare foer ziegler-natta-polymerisationskatalysatorer, en medelst foerfarandet framstaelld baerare och anvaendning av en saodan i polymerisationskatalysatorsystem. FI84607C (fi)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FI884444A FI84607C (fi) 1988-09-28 1988-09-28 Foerfarande foer framstaellning av en baerare foer ziegler-natta-polymerisationskatalysatorer, en medelst foerfarandet framstaelld baerare och anvaendning av en saodan i polymerisationskatalysatorsystem.
DE68915106T DE68915106D1 (de) 1988-09-28 1989-09-11 Verfahren zur Herstellung von Trägern für Ziegler-Natta-Polymerisationskatalysatoren, nach dem Verfahren hergestellte Träger und deren Verwendung in Polymerisationskatalysatorsystemen.
EP89309185A EP0364098B1 (en) 1988-09-28 1989-09-11 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
AT8989309185T ATE105305T1 (de) 1988-09-28 1989-09-11 Verfahren zur herstellung von traegern fuer ziegler-natta-polymerisationskatalysatoren, nach dem verfahren hergestellte traeger und deren verwendung in polymerisationskatalysatorsystemen.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI884444 1988-09-28
FI884444A FI84607C (fi) 1988-09-28 1988-09-28 Foerfarande foer framstaellning av en baerare foer ziegler-natta-polymerisationskatalysatorer, en medelst foerfarandet framstaelld baerare och anvaendning av en saodan i polymerisationskatalysatorsystem.

Publications (4)

Publication Number Publication Date
FI884444A0 true FI884444A0 (fi) 1988-09-28
FI884444A FI884444A (fi) 1990-03-29
FI84607B FI84607B (fi) 1991-09-13
FI84607C FI84607C (fi) 1991-12-27

Family

ID=8527106

Family Applications (1)

Application Number Title Priority Date Filing Date
FI884444A FI84607C (fi) 1988-09-28 1988-09-28 Foerfarande foer framstaellning av en baerare foer ziegler-natta-polymerisationskatalysatorer, en medelst foerfarandet framstaelld baerare och anvaendning av en saodan i polymerisationskatalysatorsystem.

Country Status (4)

Country Link
EP (1) EP0364098B1 (fi)
AT (1) ATE105305T1 (fi)
DE (1) DE68915106D1 (fi)
FI (1) FI84607C (fi)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0564211A3 (en) * 1992-04-03 1993-10-20 BP Chemicals Limited Process for the preparation of a ziegler-natta catalyst
FR2695130B1 (fr) * 1992-08-26 1994-10-28 Bp Chemicals Snc Procédé de préparation d'un support active de chlorure de magnésium pour catalyseurs de type Ziegler Natta.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1098272B (it) * 1978-08-22 1985-09-07 Montedison Spa Componenti,di catalizzatori e catalizzatori per la polimerizzazione delle alfa-olefine
PL127892B1 (en) * 1981-02-11 1983-12-31 Inst Ciezkiej Syntezy Orga Method of manufacture of active magnesium chloride used as a catalyst support

Also Published As

Publication number Publication date
FI84607B (fi) 1991-09-13
DE68915106D1 (de) 1994-06-09
EP0364098B1 (en) 1994-05-04
ATE105305T1 (de) 1994-05-15
EP0364098A2 (en) 1990-04-18
FI84607C (fi) 1991-12-27
EP0364098A3 (en) 1990-11-28
FI884444A (fi) 1990-03-29

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Legal Events

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Owner name: BOREALIS HOLDING A/S

MM Patent lapsed
MM Patent lapsed

Owner name: BOREALIS HOLDING A/S