ATE131499T1 - Verfahren zur herstellung eines katalysatorbestandtteils für ethylenpolymerisation für die produktion eines polymers mit relativ enger molekulargewichtsverteilung - Google Patents

Verfahren zur herstellung eines katalysatorbestandtteils für ethylenpolymerisation für die produktion eines polymers mit relativ enger molekulargewichtsverteilung

Info

Publication number
ATE131499T1
ATE131499T1 AT90308276T AT90308276T ATE131499T1 AT E131499 T1 ATE131499 T1 AT E131499T1 AT 90308276 T AT90308276 T AT 90308276T AT 90308276 T AT90308276 T AT 90308276T AT E131499 T1 ATE131499 T1 AT E131499T1
Authority
AT
Austria
Prior art keywords
particles
polymerization
alcohol
molecular weight
procatalyst
Prior art date
Application number
AT90308276T
Other languages
English (en)
Inventor
Pekka Sormunen
Jukka Koskinen
Paeivi Waldvogel
Original Assignee
Borealis Holding As
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 filed Critical Borealis Holding As
Application granted granted Critical
Publication of ATE131499T1 publication Critical patent/ATE131499T1/de

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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/904—Monomer polymerized in presence of transition metal containing catalyst at least part of which is supported on a polymer, e.g. prepolymerized catalysts

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)
  • Peptides Or Proteins (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
AT90308276T 1989-07-28 1990-07-27 Verfahren zur herstellung eines katalysatorbestandtteils für ethylenpolymerisation für die produktion eines polymers mit relativ enger molekulargewichtsverteilung ATE131499T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI893621A FI85277C (fi) 1989-07-28 1989-07-28 Foerfarande foer framstaellning av katalysatorkomponenter foer polymerisation av polyeten med relativt smal molmassafoerdelning.

Publications (1)

Publication Number Publication Date
ATE131499T1 true ATE131499T1 (de) 1995-12-15

Family

ID=8528803

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90308276T ATE131499T1 (de) 1989-07-28 1990-07-27 Verfahren zur herstellung eines katalysatorbestandtteils für ethylenpolymerisation für die produktion eines polymers mit relativ enger molekulargewichtsverteilung

Country Status (8)

Country Link
US (1) US5322830A (de)
EP (1) EP0412696B1 (de)
JP (1) JPH0366704A (de)
AT (1) ATE131499T1 (de)
CA (1) CA2021196A1 (de)
DE (1) DE69024128T2 (de)
FI (1) FI85277C (de)
NO (1) NO173656C (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HUP0001557A3 (en) 1997-03-29 2010-01-28 Montell Technology Company Bv Magnesium dichloride-alcohol adducts, process for their preparation and catalyst components obtained therefrom
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
KR100326047B1 (ko) * 1999-06-21 2002-03-07 윤종용 퓨리에 변환을 이용한 광스펙트럼 측정장치 및 방법
KR100620887B1 (ko) * 2004-07-01 2006-09-19 삼성토탈 주식회사 아릴옥시계 올레핀 (공)중합촉매를 이용한 올레핀 중합체및 올레핀/α-올레핀 공중합체 제조방법
EP2062924A1 (de) * 2007-11-22 2009-05-27 Ineos Europe Limited Verfahren zur Polymerisation von Ethylen

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4071674A (en) * 1972-09-14 1978-01-31 Mitsui Petrochemical Industries Ltd. Process for polymerization or copolymerization of olefin and catalyst compositions used therefor
US4295991A (en) * 1978-09-26 1981-10-20 Exxon Research & Engineering Co. Titanium trichloride catalyst component and the process for the production thereof
IT1190319B (it) * 1986-04-17 1988-02-16 Enichem Polimeri Procedimento per la preparazione di polietilene a bassa o media densita' e catalizzatori adatti allo scopo
FI80055C (fi) * 1986-06-09 1990-04-10 Neste Oy Foerfarande foer framstaellning av katalytkomponenter foer polymerisation av olefiner.

Also Published As

Publication number Publication date
NO903292D0 (no) 1990-07-24
NO173656B (no) 1993-10-04
EP0412696B1 (de) 1995-12-13
EP0412696A3 (en) 1991-09-25
FI85277C (fi) 1992-03-25
FI893621A (fi) 1991-01-29
FI893621A0 (fi) 1989-07-28
JPH0366704A (ja) 1991-03-22
FI85277B (fi) 1991-12-13
CA2021196A1 (en) 1991-01-29
DE69024128D1 (de) 1996-01-25
DE69024128T2 (de) 1996-06-20
EP0412696A2 (de) 1991-02-13
NO173656C (no) 1994-01-12
US5322830A (en) 1994-06-21
NO903292L (no) 1991-01-29

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