Catalysts for alkoxylation reactions

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United States of America Patent

PATENT NO 4540828
SERIAL NO

06469550

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Abstract

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Catalysts and a method of using said catalysts for the alkoxylation of a variety of materials is disclosed. Catalysts so described produce alkoxylates having a very sharp alkoxylate distribution. The catalysts are supported and unsupported dialkoxy and dialkyl metal fluorides and halides and alkyl metal difluorides and dihalides.

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Patent Owner(s)

Patent OwnerAddress
VISTA CHEMICAL COMPANY15990 NORTH BARKERS LANDING ROAD A CORP OF DE HOUSTON TX 77224

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Yang, Kang Ponca City, OK 189 1654

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