ALDEHYDE FUNCTIONAL SILOXANES

A process for preparing aldehyde functional organopolysiloxanes and the products prepared therefrom is disclosed. The process involves a hydrosilylation reaction between an aldehyde having a non-conjugated unsaturated group with a polyorganohydrogensiloxane. La présente invention concerne un procédé...

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Bibliographische Detailangaben
Hauptverfasser:	SUTTON, LORI, JEAN, KENNAN, JOHN, JOSEPH
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	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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Beschreibung
Zusammenfassung:	A process for preparing aldehyde functional organopolysiloxanes and the products prepared therefrom is disclosed. The process involves a hydrosilylation reaction between an aldehyde having a non-conjugated unsaturated group with a polyorganohydrogensiloxane. La présente invention concerne un procédé pour préparer des organopolysiloxanes fonctionnels à base d'aldéhyde et les produits préparés à partir de ceux-ci. Le procédé comprend une réaction d'hydrosilylation entre un aldéhyde ayant un groupe insaturé non conjugué avec un polyorganohydrogènosyloxane.