FI914773A - Fast komponent av en katalysator foer homo- och sampolymerisation av eten. - Google Patents

Fast komponent av en katalysator foer homo- och sampolymerisation av eten. Download PDF

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Publication number
FI914773A
FI914773A FI914773A FI914773A FI914773A FI 914773 A FI914773 A FI 914773A FI 914773 A FI914773 A FI 914773A FI 914773 A FI914773 A FI 914773A FI 914773 A FI914773 A FI 914773A
Authority
FI
Finland
Prior art keywords
alkoxide
catalyst
halide
solid
halogen
Prior art date
Application number
FI914773A
Other languages
English (en)
Other versions
FI914773A0 (fi
FI101802B1 (fi
FI101802B (fi
Inventor
Luciano Luciani
Federico Milani
Maddalena Pondrelli
Italo Borghi
Renzo Invernizzi
Original Assignee
Enichem Polimeri
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 Enichem Polimeri filed Critical Enichem Polimeri
Publication of FI914773A0 publication Critical patent/FI914773A0/fi
Publication of FI914773A publication Critical patent/FI914773A/fi
Application granted granted Critical
Publication of FI101802B1 publication Critical patent/FI101802B1/fi
Publication of FI101802B publication Critical patent/FI101802B/fi

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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
    • C08F10/02—Ethene

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)
FI914773A 1990-10-11 1991-10-10 Eteenin homo- ja sekapolymeroinnissa käytettävän katalyytin kiinteä ko mponentti FI101802B (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT02171290A IT1243829B (it) 1990-10-11 1990-10-11 Componente solido di catalizzatore per la omo-e la co-polimerizzazione di etilene.
IT2171290 1990-10-11

Publications (4)

Publication Number Publication Date
FI914773A0 FI914773A0 (fi) 1991-10-10
FI914773A true FI914773A (fi) 1992-04-12
FI101802B1 FI101802B1 (fi) 1998-08-31
FI101802B FI101802B (fi) 1998-08-31

Family

ID=11185787

Family Applications (1)

Application Number Title Priority Date Filing Date
FI914773A FI101802B (fi) 1990-10-11 1991-10-10 Eteenin homo- ja sekapolymeroinnissa käytettävän katalyytin kiinteä ko mponentti

Country Status (17)

Country Link
US (1) US5270275A (fi)
EP (1) EP0480434B1 (fi)
JP (1) JPH05132520A (fi)
AT (1) ATE122062T1 (fi)
BR (1) BR9104398A (fi)
CA (1) CA2053151A1 (fi)
CZ (1) CZ282655B6 (fi)
DE (1) DE69109434T2 (fi)
DK (1) DK0480434T3 (fi)
ES (1) ES2071883T3 (fi)
FI (1) FI101802B (fi)
IT (1) IT1243829B (fi)
MX (1) MX9101519A (fi)
NO (1) NO178501C (fi)
RU (1) RU2100076C1 (fi)
SK (1) SK279040B6 (fi)
ZA (1) ZA918089B (fi)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1252041B (it) * 1990-10-11 1995-05-29 Enimont Anic Srl Componente solido di catalizzatore per la (co)polimerizzazione dell'etilene
IT1255365B (it) * 1992-09-15 1995-10-31 Enichem Polimeri Catalizzatore e procedimento per la polimerizzazione di alfa-olefine
FR2706467B1 (fr) * 1992-10-26 1995-09-15 Bp Chemicals Snc Procédé de préparation d'un catalyseur de type Ziegler-Natta et utilisation.
ATE183522T1 (de) * 1993-02-16 1999-09-15 Huels Chemische Werke Ag Olefinpolymerisationskatalysator
DE4306382A1 (de) * 1993-03-02 1994-09-08 Hoechst Ag Verfahren zur Herstellung eines Poly-1-olefins
US6071846A (en) * 1995-04-24 2000-06-06 Tokuyama Corporation Olefin polymerization catalyst and a polyolefin production method
CZ34998A3 (cs) * 1997-02-17 1999-08-11 Pcd Polymere Gesellschaft M. B. H. Způsob přípravy pevného nosiče pro katalyzátory polymerace olefinů
JP4934898B2 (ja) * 2000-03-30 2012-05-23 住友化学株式会社 オレフィン重合用固体触媒成分、オレフィン重合用触媒およびオレフィン重合体の製造方法
US6980674B2 (en) * 2000-09-01 2005-12-27 Large Scale Proteomics Corp. Reference database
JP2013523974A (ja) 2010-04-05 2013-06-17 ダウ グローバル テクノロジーズ エルエルシー 高分子量画分を含むオレフィン系ポリマーを凝縮及び超凝縮モードで重合するための方法
CN109422827A (zh) * 2017-08-22 2019-03-05 中国石油天然气股份有限公司 用于溶液法乙烯聚合的主催化剂组份、其制备方法及催化剂体系

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2742585A1 (de) * 1976-09-28 1978-03-30 Asahi Chemical Ind Neue polymerisationskatalysatoren und ihre verwendung (i)
CA1128916A (en) * 1979-06-12 1982-08-03 Ronald L. Gibbs Magnesium containing support, catalyst and process for polymerizing olefins
US4508843A (en) * 1983-08-08 1985-04-02 Exxon Research & Engineering Co. Supported polyolefin catalyst for the polymerization of ethylene under high temperatures
CA1267646A (en) * 1985-06-06 1990-04-10 The Dow Chemical Company Catalyst and method for producing relatively narrow molecular weight distribution olefin polymers
US4656151A (en) * 1985-07-15 1987-04-07 National Distillers And Chemical Corporation Intermetallic compound

Also Published As

Publication number Publication date
ZA918089B (en) 1992-07-29
DE69109434T2 (de) 1995-10-05
ES2071883T3 (es) 1995-07-01
EP0480434A3 (en) 1992-06-03
EP0480434B1 (en) 1995-05-03
NO913972D0 (no) 1991-10-10
IT9021712A1 (it) 1992-04-11
US5270275A (en) 1993-12-14
CZ282655B6 (cs) 1997-08-13
FI914773A0 (fi) 1991-10-10
IT1243829B (it) 1994-06-28
ATE122062T1 (de) 1995-05-15
DK0480434T3 (da) 1995-07-31
EP0480434A2 (en) 1992-04-15
FI101802B1 (fi) 1998-08-31
MX9101519A (es) 1992-06-01
SK279040B6 (sk) 1998-05-06
BR9104398A (pt) 1992-06-09
NO913972L (no) 1992-04-13
DE69109434D1 (de) 1995-06-08
IT9021712A0 (it) 1990-10-11
NO178501B (no) 1996-01-02
CS308591A3 (en) 1992-04-15
CA2053151A1 (en) 1992-04-12
RU2100076C1 (ru) 1997-12-27
NO178501C (no) 1996-04-10
JPH05132520A (ja) 1993-05-28
FI101802B (fi) 1998-08-31

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Owner name: POLIMERI EUROPA S.R.L.