Detergent composition for colored fabrics

US4634544A · kind A · utility

Assignee

• Henkel Kommanditgesellschaft auf Aktien · DE

Inventors

• Rudolf Weber · Bad Aibling, DE
• Winfried Pochandke · Lassan, DE
• Hans Andree · Leichlingen, DE
• Hermann Anzinger · Goldkronach, DE

Key dates

• Filing date: Apr 1, 1985
• Grant date: Jan 6, 1987
• Expiry date: Apr 1, 2005

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C11D3/3723
• WIPO field: Basic materials chemistry
• WIPO sector: Chemistry

Abstract

Improved detergent compositions for colored fabrics containing an acylcyanamide salt and a water-soluble organic polymer whose monomers have more than one amino group, and which are substantially or completely free of strong electrolytes.