Method of manufacturing a fatty acid ester of polyoxyalkylene al

Details Method of manufacturing a fatty acid ester of polyoxyalkylene al Method of manufacturing a fatty acid ester of polyoxyalkylene al

1996-04-08

1998-10-06

Raymond, Richard L.

Organic compounds -- part of the class 532-570 series

Organic compounds

Fatty compounds having an acid moiety which contains the...

560209, 560234, C07C 6702

Patent

active

058178449

ABSTRACT:
A method of manufacturing a fatty acid ester of polyoxyalkylene alkyl ether wherein a fatty acid ester of polyoxyalkylene alkyl ether represented by the following formula (I) is produced through a reaction between a fatty acid alkyl ester with an alkylene oxide in the presence of a composite metal-oxide catalyst whose surface is modified with a metal hydroxide or a metal alkoxide: ##STR1## wherein each of R.sub.1 and R.sub.3 independently represents an alkyl group or an alkenyl group, R.sub.2 represents an alkylene group, and n is a positive number.

REFERENCES:
patent: 5374750 (1994-12-01), Nakamura et al.

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