DE69300461D1 - Polymerisationsverfahren für Ethylen zur Herstellung von Polymeren mit breiter Molekulargewichtsverteilung und Verfahren zur Herstellung des Katalysatorbestandteils. - Google Patents

Polymerisationsverfahren für Ethylen zur Herstellung von Polymeren mit breiter Molekulargewichtsverteilung und Verfahren zur Herstellung des Katalysatorbestandteils.

Info

Publication number
DE69300461D1
DE69300461D1 DE69300461T DE69300461T DE69300461D1 DE 69300461 D1 DE69300461 D1 DE 69300461D1 DE 69300461 T DE69300461 T DE 69300461T DE 69300461 T DE69300461 T DE 69300461T DE 69300461 D1 DE69300461 D1 DE 69300461D1
Authority
DE
Germany
Prior art keywords
production
ethylene
polymers
molecular weight
weight distribution
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE69300461T
Other languages
English (en)
Other versions
DE69300461T2 (de
Inventor
Roger Spitz
Maryse Patin
Jean Malinge
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Arkema France SA
Original Assignee
Elf Atochem SA
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 Elf Atochem SA filed Critical Elf Atochem SA
Application granted granted Critical
Publication of DE69300461D1 publication Critical patent/DE69300461D1/de
Publication of DE69300461T2 publication Critical patent/DE69300461T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F5/00—Compounds of magnesium
    • C01F5/26—Magnesium halides
    • C01F5/30—Chlorides
    • C01F5/34—Dehydrating magnesium chloride containing water of crystallisation
    • 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)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Geology (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polymerisation Methods In General (AREA)
DE69300461T 1992-01-27 1993-01-19 Polymerisationsverfahren für Ethylen zur Herstellung von Polymeren mit breiter Molekulargewichtsverteilung und Verfahren zur Herstellung des Katalysatorbestandteils. Expired - Fee Related DE69300461T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9200819A FR2686609B1 (fr) 1992-01-27 1992-01-27 Procede de polymerisation de l'ethylene permettant d'obtenir un polymere de distribution large de masses moleculaires. procede de traitement de la composante catalytique.

Publications (2)

Publication Number Publication Date
DE69300461D1 true DE69300461D1 (de) 1995-10-19
DE69300461T2 DE69300461T2 (de) 1996-05-02

Family

ID=9425990

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69300461T Expired - Fee Related DE69300461T2 (de) 1992-01-27 1993-01-19 Polymerisationsverfahren für Ethylen zur Herstellung von Polymeren mit breiter Molekulargewichtsverteilung und Verfahren zur Herstellung des Katalysatorbestandteils.

Country Status (10)

Country Link
US (1) US5484754A (de)
EP (1) EP0554139B1 (de)
JP (1) JPH0721027B2 (de)
AT (1) ATE127815T1 (de)
CA (1) CA2088132A1 (de)
DE (1) DE69300461T2 (de)
ES (1) ES2079946T3 (de)
FI (1) FI930312A (de)
FR (1) FR2686609B1 (de)
NO (1) NO180684C (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5767034A (en) * 1996-05-31 1998-06-16 Intevep, S.A. Olefin polymerization catalyst with additive comprising aluminum-silicon composition, calixarene derivatives or cyclodextrin derivatives
CN102803311B (zh) * 2009-04-23 2014-07-02 陶氏环球技术有限责任公司 具有金刚烷的前催化剂组合物和方法
JP5695869B2 (ja) * 2010-09-28 2015-04-08 日本ポリエチレン株式会社 チーグラー・ナッタ触媒の改質方法および改質されたチーグラー・ナッタ触媒、並びにそれを用いたオレフィンの重合方法および得られたオレフィン系重合体

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1554710A (de) * 1967-10-11 1969-01-24
GB1551016A (en) * 1975-11-25 1979-08-22 Ici Ltd Supported transition metal-arene compounds
GB1554710A (en) * 1976-07-08 1979-10-24 British Petroleum Co Supported ziegler catalyst component
GB1559172A (en) * 1976-10-08 1980-01-16 British Petroleum Co Supported ziegler catalyst component
DE3012815A1 (de) * 1980-04-02 1981-10-08 Hoechst Ag, 6000 Frankfurt Vorrichtung fuer den transport von druckformen
IT1136627B (it) * 1981-05-21 1986-09-03 Euteco Impianti Spa Catalizzatore supportato per la polimerizzazione di etilene
US4562168A (en) * 1984-05-17 1985-12-31 Phillips Petroleum Company Catalyst and olefin polymerization
US4537870A (en) * 1984-07-12 1985-08-27 Phillips Petroleum Company Polyolefin polymerization process and catalyst
IT1203330B (it) * 1987-02-06 1989-02-15 Enichem Base Spa Componente di catalizzatore e catalizzatore per la polimerizzazione dell'etilene o la co-polimerizzazione dell-etilene con alfa-olefine
FR2639351B1 (de) * 1988-11-23 1992-12-31 Atochem

Also Published As

Publication number Publication date
FI930312A (fi) 1993-07-28
JPH05255441A (ja) 1993-10-05
FR2686609B1 (fr) 1995-06-16
ATE127815T1 (de) 1995-09-15
CA2088132A1 (fr) 1993-07-28
DE69300461T2 (de) 1996-05-02
NO930256L (no) 1993-07-28
EP0554139A1 (de) 1993-08-04
ES2079946T3 (es) 1996-01-16
NO930256D0 (no) 1993-01-26
FI930312A0 (fi) 1993-01-26
JPH0721027B2 (ja) 1995-03-08
FR2686609A1 (fr) 1993-07-30
EP0554139B1 (de) 1995-09-13
US5484754A (en) 1996-01-16
NO180684C (no) 1997-05-28
NO180684B (no) 1997-02-17

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee