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U.S. Department of Energy
Office of Scientific and Technical Information

Reaction products of alkanol amines with bicyclic amide acetals and their application in polyurethane polymers

Patent ·
OSTI ID:5458538
The process is described for preparing an amide-amine-ether containing polyol comprising reacting at a temperature of at least about 120/sup 0/ C. A mixture of a bicyclic amide acetal and an alkanol amine.
Assignee:
Ashland Oil, Inc., Russell, KY
Patent Number(s):
US 4600796
OSTI ID:
5458538
Country of Publication:
United States
Language:
English