NO903292L - Fremgangsmaate for fremstilling av katalysatorkomponenter for polymerisasjon av etylen med en relativt trang molekylvektsfordeling. - Google Patents

Fremgangsmaate for fremstilling av katalysatorkomponenter for polymerisasjon av etylen med en relativt trang molekylvektsfordeling.

Info

Publication number
NO903292L
NO903292L NO90903292A NO903292A NO903292L NO 903292 L NO903292 L NO 903292L NO 90903292 A NO90903292 A NO 90903292A NO 903292 A NO903292 A NO 903292A NO 903292 L NO903292 L NO 903292L
Authority
NO
Norway
Prior art keywords
polymerization
particles
alcohol
procatalyst
titanium
Prior art date
Application number
NO90903292A
Other languages
English (en)
Other versions
NO903292D0 (no
NO173656B (no
NO173656C (no
Inventor
Pekka Sormunen
Jukka Koskinen
Paeivi Waldvogel
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
Publication of NO903292D0 publication Critical patent/NO903292D0/no
Publication of NO903292L publication Critical patent/NO903292L/no
Publication of NO173656B publication Critical patent/NO173656B/no
Publication of NO173656C publication Critical patent/NO173656C/no

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
NO903292A 1989-07-28 1990-07-24 Fremgangsmaate for fremstilling av katalysatorkomponenter for polymerisasjon av etylen med en relativt trang molekylvektsfordeling, og anveldelse av komponentene NO173656C (no)

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 (4)

Publication Number Publication Date
NO903292D0 NO903292D0 (no) 1990-07-24
NO903292L true NO903292L (no) 1991-01-29
NO173656B NO173656B (no) 1993-10-04
NO173656C NO173656C (no) 1994-01-12

Family

ID=8528803

Family Applications (1)

Application Number Title Priority Date Filing Date
NO903292A NO173656C (no) 1989-07-28 1990-07-24 Fremgangsmaate for fremstilling av katalysatorkomponenter for polymerisasjon av etylen med en relativt trang molekylvektsfordeling, og anveldelse av komponentene

Country Status (8)

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

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2213898T3 (es) * 1997-03-29 2004-09-01 Basell Poliolefine Italia S.P.A. Aductos de dicloruro de magnesio/alcohol, procedimiento para su preparacion y componentes catalizadores obtenidos a partir de estos.
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
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
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 (en) * 2007-11-22 2009-05-27 Ineos Europe Limited Process for polymerising ethylene

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
EP0412696A3 (en) 1991-09-25
FI893621A0 (fi) 1989-07-28
DE69024128D1 (de) 1996-01-25
EP0412696A2 (en) 1991-02-13
JPH0366704A (ja) 1991-03-22
FI85277B (fi) 1991-12-13
DE69024128T2 (de) 1996-06-20
CA2021196A1 (en) 1991-01-29
FI85277C (fi) 1992-03-25
NO173656B (no) 1993-10-04
US5322830A (en) 1994-06-21
EP0412696B1 (en) 1995-12-13
NO173656C (no) 1994-01-12
ATE131499T1 (de) 1995-12-15
FI893621A (fi) 1991-01-29

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