Surface active organosilicone compounds

US7872053B2 · kind B2 · utility

Assignee

• Momentive Performance Materials GmbH · US

Inventors

• Roland Wagner · Feldkirchen-Westerham, DE
• Karl-Heinz Stachulla · Leverkusen, DE
• Karl-Heinz Sockel · Leverkusen, DE
• Mark D. Leatherman · Elmsford, US
• George A. Policello · Ossining, US
• Wenqing Peng · Shanghai, CN
• Zijun Xia · Shanghai, CN

Key dates

• Filing date: Mar 26, 2007
• Grant date: Jan 18, 2011
• Expiry date: Nov 17, 2029

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07F7/0838
• WIPO field: Pharmaceuticals
• WIPO sector: Chemistry

Abstract

The present invention relates to new organodisilanes or carbodisilanes, a process for manufacturing the same and their use, in particular, as surface active agents, especially as spreading agents.