3-quinuclidinol catalyst compositions for making...

Details 3-quinuclidinol catalyst compositions for making... 3-quinuclidinol catalyst compositions for making...

B - Operations, Transporting

01

J

B01J 31/02 (2006.01) C07D 251/00 (2006.01) C08G 18/18 (2006.01) C08G 18/20 (2006.01) C08J 9/04 (2006.01)

Patent

CA 2088091

122PUSO4805 ABSTRACT A method for preparing a polyurethane foam which comprises reacting an organic polyisocyanate and a polyol in the presence of a blowing agent, a cell stabilizer and a catalyst composition consisting essentially of at least one compound of the following formula: Image where R is hydrogen, C1-C8 alkyl, C6-C10 aryl or C7-C10 aralkyl, and n is 0-3. The preferred catalyst consists essentially of of the compound when n is 0, namely 3-quinuclidinol. MLO106A.APP

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