Process for preparing highly active double metal cyanide catalysts and their use in the synthesis of polyether polyols

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United States of America Patent

PATENT NO 9605111
APP PUB NO 20160068631A1
SERIAL NO

14944648

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Abstract

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The present invention relates to a double metal cyanide (DMC) complex catalyst with an improved catalytic activity useful for epoxide polymerization. It also relates to polyether polyols prepared by a polymerization reaction using said DMC catalyst.

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Patent Owner(s)

Patent OwnerAddress
REPSOL S A28045 MADRID

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Blanco, Gonzalez Maria Dolores Mostoles-Madrid, ES 2 3
Prieto, Noguera Fernando Madrid, ES 2 3

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