Patents Represented by Attorney Samuel P. Laferty - Justia Patents Search

Patents Represented by Attorney Samuel P. Laferty

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Preferred process for silicon hydride addition and preferred degree of polymerization for silicon hydride for thermoplastic vulcanizates

Patent number: 6150464

Abstract: An improved process for the preparation of thermoplastic elastomers by hydrosilylation crosslinking, in which a hydrosilylation crosslinking agent with a low degree of polymerization and/or a hydrosilylation crosslinking agent diluted in oil is used.

Type: Grant

Filed: November 30, 1998

Date of Patent: November 21, 2000

Assignee: Advanced Elastomer Systems, L.P.

Inventors: Robert E. Medsker, Jianqun Zhao, Gary W. Gilbertson, Kuo-Shein Shen, Donald Wang