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US 7,605,284 B2Granted
Process for preparing organically modified polyorganosiloxanes
AssigneeGoldschmidt GmbH
InventorsArndt Brueckner, Ingrid Eissmann, Michael Ferenz, Sascha Herrwerth, Thomas Neumann
Life of this patent
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Abstract
The invention relates to a process for the dehydrogenative condensation of alcohols and siloxanes which have at least one hydrogen atom bound to a silicon atom in the molecule, wherein at least one quaternary ammonium hydroxide is used as effective catalyst in this reaction.
Claims20
A process for the dehydrogenative condensation of alcohols and siloxanes which have at least one hydrogen atom bound to a silicon atom in the molecule, wherein at least one quaternary ammonium hydroxide is used as a catalyst for the process.
Dependencies are inferred from the claim text.