Polymerization method

Details Polymerization method Polymerization method

1990-04-09

1992-06-16

Smith, Edward J.

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Polymers from only ethylenic monomers or processes of...

526114, 5263482, 5263483, 5263485, C08F21000

Patent

active

051225816

ABSTRACT:
A process for the preparation of linear olefins which comprises polymerizing ethylene in a hydrocarbon solvent at a temperature of 50.degree.-150.degree. C. in the presence of a catalyst comprising a zirconium metal compound, an organometallic compound wherein the metal is selected from the group consisting of zinc, magnesium and aluminum, and a basic salt of a carboxylic acid which forms a fine suspension or a homogeneous solution in the hydrocarbon solvent wherein the ratio of the salt equivalents to the moles of zirconium compound is from above 0 to about 4.0.

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*An English translation of the WO/00224 patent is furnished.
SU1042-701-A 9-83 USSR.

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