CATALYST COMPOSITION AND OLEFINE/CO COPOLYMERIZING METHOD

Title:

CATALYST COMPOSITION AND OLEFINE/CO COPOLYMERIZING METHOD

Document Type and Number:

Japanese Patent JPS63229147

Kind Code:

A

Abstract:

Novel catalyst compositions, comprising a) a palladium compound, b) an anion of an acid with pKa of less than 4, with the proviso that the acid is not a hydrohalogenic acid, and c) a triphenylphosphine wherein at least one of the phenyl groups bears at least one substituent in a position ortho in respect to phosphorus. l

Inventors:

EITO DORENTO
PETORUSU UIRUHERUMUSU NIKORAAS
RICHIYAADO RUIN WAIFU

Application Number:

JP2182588A

Publication Date:

September 26, 1988

Filing Date:

February 01, 1988

Export Citation:

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Assignee:

SHELL INT RESEARCH

International Classes:

B01J31/28; C08F4/42; B01J31/24; C08F4/60; C08G67/00; C08G67/02; (IPC1-7): B01J31/24; C08G67/02

Domestic Patent References:

JPS61289046A

1986-12-19

Attorney, Agent or Firm:

Yoshio Kawaguchi (2 outside)

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