FR2361937A1 - Procede pour le traitement de composes de metaux de transition pour leur utilisation comme constituant d'un catalyseur de polymerisation des olefines - Google Patents

Procede pour le traitement de composes de metaux de transition pour leur utilisation comme constituant d'un catalyseur de polymerisation des olefines

Info

Publication number
FR2361937A1
FR2361937A1 FR7718635A FR7718635A FR2361937A1 FR 2361937 A1 FR2361937 A1 FR 2361937A1 FR 7718635 A FR7718635 A FR 7718635A FR 7718635 A FR7718635 A FR 7718635A FR 2361937 A1 FR2361937 A1 FR 2361937A1
Authority
FR
France
Prior art keywords
grinding
temperature
degrees
constituent
carried out
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.)
Granted
Application number
FR7718635A
Other languages
English (en)
French (fr)
Other versions
FR2361937B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of FR2361937A1 publication Critical patent/FR2361937A1/fr
Application granted granted Critical
Publication of FR2361937B1 publication Critical patent/FR2361937B1/fr
Granted legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond

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)
FR7718635A 1976-06-21 1977-06-17 Procede pour le traitement de composes de metaux de transition pour leur utilisation comme constituant d'un catalyseur de polymerisation des olefines Granted FR2361937A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB25639/76A GB1557012A (en) 1976-06-21 1976-06-21 Process of grinding of transition metal compound and use of product in an olefine polymerisation catalyst

Publications (2)

Publication Number Publication Date
FR2361937A1 true FR2361937A1 (fr) 1978-03-17
FR2361937B1 FR2361937B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1980-04-30

Family

ID=10230934

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7718635A Granted FR2361937A1 (fr) 1976-06-21 1977-06-17 Procede pour le traitement de composes de metaux de transition pour leur utilisation comme constituant d'un catalyseur de polymerisation des olefines

Country Status (7)

Country Link
AU (1) AU509013B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2727672A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2361937A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1557012A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL7706763A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NZ (1) NZ184335A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ZA (1) ZA773360B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Also Published As

Publication number Publication date
GB1557012A (en) 1979-12-05
DE2727672A1 (de) 1977-12-22
NZ184335A (en) 1979-03-28
FR2361937B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1980-04-30
AU509013B2 (en) 1980-04-17
NL7706763A (nl) 1977-12-23
AU2573677A (en) 1978-12-07
ZA773360B (en) 1979-01-31

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Legal Events

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