Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Cellular products or processes of preparing a cellular...
Patent
1992-06-10
1994-10-18
Shah, Mukund J.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Cellular products or processes of preparing a cellular...
521105, 544193, 546137, C08J 900
Patent
active
053569423
ABSTRACT:
An amine-boron composition for catalyzing the urethane reaction, particularly in preparing a polyurethane foam, consisting essentially of the addition product of a tertiary amine and a boron compound of the formula
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Listemann Mark L.
Louie Michael
Savoca Ann C. L.
Air Products and Chemicals Inc.
Gupta Y. N.
Leach Michael
Marsh William F.
Shah Mukund J.
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