Silicone polyether copolymer systems and method for production of same using alkoxylation reaction

An alkoxylation of silicone-polyether copolymers comprises using double metal cyanide catalysts. An independent claim is included for the silicone-polyether copolymers prepared by above method.

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Bibliographic Details
Main Authors KNOTT, WILFRIED DR, HENNING, FRAUKE, SCHUBERT, FRANK DR
Format Patent
LanguageEnglish
French
German
Published 13.04.2016
Subjects
ADHESIVES
CHEMISTRY
COMPOSITIONS BASED THEREON
DYES
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE
METALLURGY
MISCELLANEOUS APPLICATIONS OF MATERIALS
MISCELLANEOUS COMPOSITIONS
NATURAL RESINS
ORGANIC MACROMOLECULAR COMPOUNDS
PAINTS
POLISHES
THEIR PREPARATION OR CHEMICAL WORKING-UP
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Summary:An alkoxylation of silicone-polyether copolymers comprises using double metal cyanide catalysts. An independent claim is included for the silicone-polyether copolymers prepared by above method.
Bibliography:Application Number: EP20090172639