Use of polyamino and/or polyammonium-polysiloxane-copolymer compounds

US8377326B2 · kind B2 · utility

Assignee

• Momentive Performance Materials GmbH · US

Inventors

• Roland Wagner · Feldkirchen-Westerham, DE
• Albert Schnering
• Karl-Heinz Sockel · Leverkusen, DE
• Annette Moller · Leverkusen, DE
• Anita Witossek · Langenfeld, DE
• Christopher Roos · Cologne, DE
• Jurgen Krott · Leverkusen, DE

Key dates

• Filing date: Mar 5, 2009
• Grant date: Feb 19, 2013
• Expiry date: Mar 31, 2029

Classification

• Technology area (CPC D): Textiles; Paper
• CPC primary: D06M15/6436
• WIPO field: Macromolecular chemistry, polymers
• WIPO sector: Chemistry

Abstract

The invention relates to the use of polyamino and/or polyammonium-polysiloxane-copolymer compounds or aqueous emulsions thereof for of the first finishing of fibrous materials, aqueous emulsions of the polyamino and/or polyammonium-polysiloxane-copolymer compounds, as well as a method for the first finishing of fibrous materials.