Compounds containing tertiary amino groups, a process for their

Details Compounds containing tertiary amino groups, a process for their Compounds containing tertiary amino groups, a process for their

1994-06-08

1996-01-09

Seidleck, James J.

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Cellular products or processes of preparing a cellular...

264 451, 264 452, 264 464, 521128, 521130, 521155, 560155, 560156, 560169, 560295, C08G 1818, C07C22902

Patent

active

054829798

ABSTRACT:
Compounds containing ester groups and tertiary amino groups and optionally hydroxyl groups are made by reacting optionally hydroxyfunctional acetoacetic acid esters of monofunctional or polyfunctional alcohols (particularly polyfunctional polyether polyols) with primary/tertiary polyamines (particularly diamines). These compounds are useful as optionally incorporable catalysts for the isocyanate addition reaction in the production of polyurethane foams by the isocyanate polyaddition process.

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patent: 5374666 (1994-12-01), Tamano et al.
CA: 88:153,430 Dec. 1977.

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