Process for producing polyurethane products autocatalytic using tertiary amine capped polyether polyols

The present invention pertains to polyols having autocatalytic properties in urethane formation. Such polyols are prepared by end-capping polyols with a tertiary amine. The invention also discloses the process for producing such polyols an their use in production of polyurethane products.

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Bibliographic Details
Main Authors GAN JOSEPH, WEHMEYER RICHARD M, DRUMRIGHT RAY E, SOONEY JEAN-MARIE L, MOORE DAVID W, CASATI FRANCOIS M, SWEDO RAYMOND J, BIRCH ADRIAN J
Format Patent
LanguageChinese
English
Published 05.05.2010
Subjects
CHEMISTRY
COMPOSITIONS BASED THEREON
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
METALLURGY
ORGANIC MACROMOLECULAR COMPOUNDS
THEIR PREPARATION OR CHEMICAL WORKING-UP
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Summary:The present invention pertains to polyols having autocatalytic properties in urethane formation. Such polyols are prepared by end-capping polyols with a tertiary amine. The invention also discloses the process for producing such polyols an their use in production of polyurethane products.
Bibliography:Application Number: CN200480038592