Process for the preparation of epoxidized organosilicon compounds

US4705868A · kind A · utility

Assignee

• Degussa AG · DE

Inventors

• Ulrich Deschler · Bad Neuenahr-Ahrweiler, DE
• Andreas Grund · Darmstadt, DE
• Guenter Prescher · Hanau, DE

Key dates

• Filing date: Jul 30, 1986
• Grant date: Nov 10, 1987
• Expiry date: Jul 30, 2006

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07F7/04
• WIPO field: Organic fine chemistry
• WIPO sector: Chemistry

Abstract

A process for the preparation of expoxidized organosilicon compounds by reacting the corresponding unsaturated organosilicon compounds with perpropionic acid in benzene solution. The said solution can also be employed in purified form with maximum contents of hydrogen peroxide, water, or mineral acid.