Organosilane-modified polysiloxanes and their use for surface modification

US7585993B2 · kind B2 · utility

Assignee

• BYK-CHEMIE GMBH · DE

Inventors

• Karlheinz Haubennestel · Wesel, DE
• Alfred Bubat · Xanten, DE
• Daniela Betcke · Wesel, DE
• Juergen Hartmann · Ludwigshafen, DE

Key dates

• Filing date: Feb 14, 2006
• Grant date: Sep 8, 2009
• Expiry date: Mar 2, 2027

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C01P2006/22
• WIPO field: Basic materials chemistry
• WIPO sector: Chemistry

Abstract

The invention relates to organosilane-modified polysiloxanes of the following formula:The invention additionally relates to the use of the organo-modified polysiloxanes for surface coating, and to their preparation.