Claims
- 1. A triblock copolymer including 1,4-polybutadiene structure and having no 1,2-polybutadiene structure in the polybutadiene portion of the copolymer.
Parent Case Info
This application claims the benefit of U.S. Provisional Patent Application Serial No. 60/124,915, filed Mar. 18, 1999, the contents of which are herein incorporated by reference in its entirety.
The present application is a divisional of U.S. application Ser. No. 09/527,757 filed Mar. 17, 2000, now U.S. Pat. No. 6,410,666 entitled NOVEL ABA TRIBLOCK AND DIBLOCK COPOLYMERS AND METHODS OF PREPARING THE SAME by Robert H. Grubbs and Christopher Bielawski, the contents of which are incorporated herein by reference.
Government Interests
The U.S. Government has certain rights in this invention pursuant to Grant No. 9509745 awarded by the National Science Foundation.
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|
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US |