CA2267946C - Processus de traitement au magnesium et a l'aluminium pour la fabrication d'un catalyseur - Google Patents

Processus de traitement au magnesium et a l'aluminium pour la fabrication d'un catalyseur Download PDF

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Publication number
CA2267946C
CA2267946C CA 2267946 CA2267946A CA2267946C CA 2267946 C CA2267946 C CA 2267946C CA 2267946 CA2267946 CA 2267946 CA 2267946 A CA2267946 A CA 2267946A CA 2267946 C CA2267946 C CA 2267946C
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CA
Canada
Prior art keywords
solvent
catalyst
silica
process according
conducted
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 - Lifetime
Application number
CA 2267946
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English (en)
Other versions
CA2267946A1 (fr
Inventor
Mark Kelly
Dusan Jeremic
Victoria Ker
Charles Russell
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.)
Nova Chemicals Corp
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Nova Chemicals Corp
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Publication date
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Publication of CA2267946A1 publication Critical patent/CA2267946A1/fr
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Publication of CA2267946C publication Critical patent/CA2267946C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
CA 2267946 1998-05-12 1999-04-06 Processus de traitement au magnesium et a l'aluminium pour la fabrication d'un catalyseur Expired - Lifetime CA2267946C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US7656098A 1998-05-12 1998-05-12
US09/076,560 1998-05-12

Publications (2)

Publication Number Publication Date
CA2267946A1 CA2267946A1 (fr) 1999-11-12
CA2267946C true CA2267946C (fr) 2009-06-09

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Application Number Title Priority Date Filing Date
CA 2267946 Expired - Lifetime CA2267946C (fr) 1998-05-12 1999-04-06 Processus de traitement au magnesium et a l'aluminium pour la fabrication d'un catalyseur

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CA (1) CA2267946C (fr)

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Publication number Publication date
CA2267946A1 (fr) 1999-11-12

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