Aminoalkylalkoxysiloxane mixtures

US6770327B2 · kind B2 · utility

Assignee

• Degussa AG · DE

Inventors

• Roland Edelmann · Wehr, DE
• Helmut Mack · Ludwigshafen, DE
• Nicole Poltsch · Weil am Rhein, DE

Key dates

• Filing date: Oct 17, 2002
• Grant date: Aug 3, 2004
• Expiry date: Oct 17, 2022

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C08G77/70
• WIPO field: Macromolecular chemistry, polymers
• WIPO sector: Chemistry

Abstract

A siloxane mixture where the siloxanes carry aminoalkyl and alkoxy groups and, where appropriate, hydrocarbon groups and also where appropriate, hydroxyl groups.