DK0480434T3 - Fast bestanddel af en katalysator til (co)polymerisation af ethylen - Google Patents

Fast bestanddel af en katalysator til (co)polymerisation af ethylen

Info

Publication number
DK0480434T3
DK0480434T3 DK91117315.1T DK91117315T DK0480434T3 DK 0480434 T3 DK0480434 T3 DK 0480434T3 DK 91117315 T DK91117315 T DK 91117315T DK 0480434 T3 DK0480434 T3 DK 0480434T3
Authority
DK
Denmark
Prior art keywords
alkoxide
catalyst
halide
solid
polymerization
Prior art date
Application number
DK91117315.1T
Other languages
Danish (da)
English (en)
Inventor
Renzo Invernizzi
Italo Borghi
Luciano Luciani
Federico Milani
Maddalena Pondrelli
Original Assignee
Enichem Spa
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 Spa filed Critical Enichem Spa
Application granted granted Critical
Publication of DK0480434T3 publication Critical patent/DK0480434T3/da

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
    • 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)
DK91117315.1T 1990-10-11 1991-10-10 Fast bestanddel af en katalysator til (co)polymerisation af ethylen DK0480434T3 (da)

Applications Claiming Priority (1)

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.

Publications (1)

Publication Number Publication Date
DK0480434T3 true DK0480434T3 (da) 1995-07-31

Family

ID=11185787

Family Applications (1)

Application Number Title Priority Date Filing Date
DK91117315.1T DK0480434T3 (da) 1990-10-11 1991-10-10 Fast bestanddel af en katalysator til (co)polymerisation af ethylen

Country Status (17)

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

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.
EP0611779B1 (de) * 1993-02-16 1999-08-18 Hüls Aktiengesellschaft 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
ES2526975T3 (es) 2010-04-05 2015-01-19 Dow Global Technologies Llc Procedimiento para polimerizar polímeros de base olefínica que contienen fracciones de alto peso molecular en modos condensado y súper-condensado
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
US5270275A (en) 1993-12-14
CA2053151A1 (en) 1992-04-12
DE69109434T2 (de) 1995-10-05
ES2071883T3 (es) 1995-07-01
FI914773A (fi) 1992-04-12
SK279040B6 (sk) 1998-05-06
IT1243829B (it) 1994-06-28
FI914773A0 (fi) 1991-10-10
ZA918089B (en) 1992-07-29
FI101802B1 (fi) 1998-08-31
JPH05132520A (ja) 1993-05-28
NO913972L (no) 1992-04-13
EP0480434A3 (en) 1992-06-03
NO178501B (no) 1996-01-02
CZ282655B6 (cs) 1997-08-13
FI101802B (fi) 1998-08-31
MX9101519A (es) 1992-06-01
ATE122062T1 (de) 1995-05-15
IT9021712A0 (it) 1990-10-11
RU2100076C1 (ru) 1997-12-27
DE69109434D1 (de) 1995-06-08
CS308591A3 (en) 1992-04-15
EP0480434A2 (en) 1992-04-15
NO913972D0 (no) 1991-10-10
NO178501C (no) 1996-04-10
EP0480434B1 (en) 1995-05-03
IT9021712A1 (it) 1992-04-11
BR9104398A (pt) 1992-06-09

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