Transition metal catalyst, method of preparing catalyst, polymer

Details Transition metal catalyst, method of preparing catalyst, polymer Transition metal catalyst, method of preparing catalyst, polymer

1993-09-27

1995-03-28

Nagumo, Mark

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

Synthetic resins

Polymers from only ethylenic monomers or processes of...

502113, 502104, 502107, 526352, 526905, C08F 469

Patent

active

054018161

ABSTRACT:
A polymerization catalyst system is provided comprising a catalyst and a cocatalyst, wherein the catalyst comprises a chromium compound and a transition metal compound, wherein said chromium compound is a cyclopentadienyl compound, wherein the transition metal compound is a titanium hydrocarbyloxide, and wherein said cocatalyst is an organoaluminum-halide compound. Other aspects of the invention provide a process for preparing the catalyst described above, a polymerization process employing the catalyst, and the polymer produced.

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FW Billmeyer, Jr., Textbook of Polymer Science, 3d., Wiley, New York, 1984, pp. 91-94.

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