05476914 is referenced by 42 patents and cites 18 patents.

The invention provides for highly crystalline syndiotactic polypropylene comprising a high percentage of racemic (r) dyads. The high crystallinity may be due to the polymerization mechanism of metallocene catalysts of a particular structure which appear to produce syndiotactic polypropylene of a new microstructure.

Title
Syndiotactic polypropylene
Application Number
220006
Publication Number
5476914
Application Date
March 20, 1992
Publication Date
December 19, 1995
Inventor
Abbas Razavi
Paturages
BE
John A Ewen
Houston
TX, US
Agent
M Norwood Cheairs
Jim D Wheelington
Assignee
Fina Technology
TX, US
IPC
C08F 10/06
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