04937299 is referenced by 321 patents and cites 7 patents.

Polyolefin reactor blends obtained by polymerization of ethylene and higher alpha-olefins in the presence of a catalyst system comprising two or more metallocenes and alumoxane.

Title
Process and catalyst for producing reactor blend polyolefins
Application Number
501587
Publication Number
4937299
Application Date
February 1, 1985
Publication Date
June 26, 1990
Inventor
Howard C Welborn Jr
Houston
TX, US
John A Ewen
Houston
TX, US
Agent
M B Kurtzman
Assignee
Exxon Research & Engineering Company
NJ, US
IPC
C08F 10/02
C08F 4/66
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