Norbornyl-substituted silanes and the use thereof

US6881855B2 · kind B2 · utility

Assignee

• Consortium für elektrochemische Industrie GmbH · DE

Inventors

• Dieter Heldmann · Munich, DE
• Oliver Schaefer · Sankt Wendel, DE
• Juergen Stohrer · Pullach, DE

Key dates

• Filing date: Sep 26, 2002
• Grant date: Apr 19, 2005
• Expiry date: Oct 16, 2023

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07F7/1804
• WIPO field: Organic fine chemistry
• WIPO sector: Chemistry

Abstract

Silanes of the formulaRa1R4-a-xSiLx  (I) where each R is identical or different and is a monovalent, optionally substituted hydrocarbon radical which is free of aliphatic carbon—carbon multiple bonds and has from 1 to 18 carbon atoms per radical,