NO180684C - Fremgangsmåte for polymerisering av etylen samt katalytisk bestanddel - Google Patents

Fremgangsmåte for polymerisering av etylen samt katalytisk bestanddel

Info

Publication number
NO180684C
NO180684C NO930256A NO930256A NO180684C NO 180684 C NO180684 C NO 180684C NO 930256 A NO930256 A NO 930256A NO 930256 A NO930256 A NO 930256A NO 180684 C NO180684 C NO 180684C
Authority
NO
Norway
Prior art keywords
catalytic component
ethylene
polymerization
well
titanium
Prior art date
Application number
NO930256A
Other languages
English (en)
Other versions
NO930256L (no
NO930256D0 (no
NO180684B (no
Inventor
Roger Spitz
Maryse Patin
Jean Malinge
Original Assignee
Atochem Elf 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 Atochem Elf Sa filed Critical Atochem Elf Sa
Publication of NO930256D0 publication Critical patent/NO930256D0/no
Publication of NO930256L publication Critical patent/NO930256L/no
Publication of NO180684B publication Critical patent/NO180684B/no
Publication of NO180684C publication Critical patent/NO180684C/no

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)
NO930256A 1992-01-27 1993-01-26 Fremgangsmåte for polymerisering av etylen samt katalytisk bestanddel NO180684C (no)

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 (4)

Publication Number Publication Date
NO930256D0 NO930256D0 (no) 1993-01-26
NO930256L NO930256L (no) 1993-07-28
NO180684B NO180684B (no) 1997-02-17
NO180684C true NO180684C (no) 1997-05-28

Family

ID=9425990

Family Applications (1)

Application Number Title Priority Date Filing Date
NO930256A NO180684C (no) 1992-01-27 1993-01-26 Fremgangsmåte for polymerisering av etylen samt katalytisk bestanddel

Country Status (10)

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

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 (no) * 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 (no) * 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
DE69300461D1 (de) 1995-10-19
EP0554139A1 (fr) 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 (fr) 1995-09-13
US5484754A (en) 1996-01-16
NO180684B (no) 1997-02-17

Similar Documents

Publication Publication Date Title
NO882296D0 (no) Behandling av katalytisk preparat og dettes anvendelse ved gassfasepolymerisering av olefiner.
PT703246E (pt) Processo de polimerizacao de olefina com um catalisador de ziegler-natta
NO971843L (no) Katalysatorblanding, samt fremgangsmåte ved polymerisering av et olefin
CA2161448A1 (en) Process for polymerizing monomers in fluidized beds
MY130143A (en) Indenyl compounds and catalyst components for the polymerisation of olefins
EP0970971A3 (en) Process for polymerizing monomers in fluidized beds
CA2108860A1 (en) Cyclopentadienyl Group 6b Alpha-Olefin Polymerization Catalysts and Process for Polymerizing Alpha-Olefins
FI923149A0 (fi) Foerfarande foer framstaellning av elastomera etylen kopolymerer.
NO180684C (no) Fremgangsmåte for polymerisering av etylen samt katalytisk bestanddel
FR2639351B1 (no)
ES2102555T3 (es) Solido catalitico utilizable para la polimerizacion estereoespecifica de alfa-olefinas, procedimiento para fabricarlo y procedimiento para polimerizar alfa-olefinas en su presencia.
EP0783007A3 (en) High strength polyethylene film
CA2127448A1 (en) Dimeric and Tetrameric Cyclopentadienyl Group 6B Metal Alpha-Olefin Polymerization Catalysts and Process for Polymerizing Alpha-Olefins
AU1077495A (en) Catalyst system for the polymerization of ethylene
Spitz et al. Process for the Polymerisation of Ethylene for the Manufacture of Polyethylenes Having a Wide Molecular Weight Distribution, Process for Treating the Catalytic Components
Spitz et al. Process for the Polymerisation of Ethylene Allowing the Production of a Polymer With a Wide Distribution of Molecular Masses, and Processing of the Catalytic Component
EP0172021A3 (en) Polymerization catalyst
Hirakawa Process for Polymerizing Olefins
GR3034425T3 (en) Ethylene (co)polymerization process.
MY124317A (en) Process for polymerising olefin with a ziegler -natta catalyst.
CA2063090A1 (en) Cyclopentadienyl group 6b metal alpha-olefin polymerization catalysts and process for polymerizing alpha-olefin