Ruthenium and osmium metal carbene complexes for olefin metathesis polymerization

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United States of America Patent

PATENT NO 5312940
SERIAL NO

07863606

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Abstract

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Processes for the synthesis of several new carbene compounds of ruthenium and osmium are provided. These novel complexes function as stable, well-defined catalysts for the metathesis polymerization of cyclic olefins.

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Patent Owner(s)

Patent OwnerAddress
MATERIA INC60 NORTH SAN GABRIEL BOULEVARD PASADENA CA 91107

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Grubbs, Robert H South Pasadena, CA 285 6194
Johnson, Lynda K Carrboro, NC 6 617
Nguyen, Sonbinh T Pasadena, CA 50 1772

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