COMPOUNDS POSSESSING TERTIARY AMINO GROUPS, PROCESS OF THEIR PREPARATION AND THEIR USE AS CATALYSTS

Compounds containing ester groups and tertiary amino groups and optionally hydroxyl groups, a process for their preparation by reacting optionally hydroxyl-containing acetoacetic acid esters of monohydric or polyhydric alcohols, in particular polyhydric polyether-polyols, with primary/tertiary polya...

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Bibliographic Details
Main Authors LIMAN ULRICH, SANDERS JOSEF, KONIG KLAUS
Format Patent
LanguageEnglish
Published 18.01.1995
Edition5
Subjects
ACYCLIC OR CARBOCYCLIC COMPOUNDS
CHEMISTRY
COMPOSITIONS BASED THEREON
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
METALLURGY
ORGANIC CHEMISTRY
ORGANIC MACROMOLECULAR COMPOUNDS
THEIR PREPARATION OR CHEMICAL WORKING-UP
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Summary:Compounds containing ester groups and tertiary amino groups and optionally hydroxyl groups, a process for their preparation by reacting optionally hydroxyl-containing acetoacetic acid esters of monohydric or polyhydric alcohols, in particular polyhydric polyether-polyols, with primary/tertiary polyamines, in particular diamines, and their use as catalysts, which can optionally be incorporated, for the isocyanate addition reaction in the production of polyurethane foams by the isocyanate polyaddition process.
Bibliography:Application Number: CZ19940001485