Quaternary ammonium compounds and treatment of plastic and other materials therewith

US3972855A · kind A · utility

Assignee

• Modokemi Aktiebolag

Inventors

• Eva Margareta Martinsson
• Karl M. E. Hellsten · Ödsmål, SE

Key dates

• Filing date: Dec 10, 1973
• Grant date: Aug 3, 1976
• Expiry date: Dec 10, 1993

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C11D1/62
• WIPO field: Basic materials chemistry
• WIPO sector: Chemistry

Abstract

Quaternary ammonium compounds are provided which are useful in the treatment of substrates such as plastic materials and textile materials, both woven and nonwoven, from natural and synthetic fibers and mixtures thereof, to impart antistatic properties. A process is also provided for the preparation of such compounds, and for the treatment of substrates with such compounds.