Washing or detergent composition containing lactobionic acid or lactobionic acid salts

US5069808A · kind A · utility

Assignee

• Kali-Chemie Aktiengesellschaft · DE

Inventors

• Klaus-Guenter Gerling · Laatzen, DE
• Detlef Wilke · Wrisbergholzen, DE

Key dates

• Filing date: Apr 6, 1990
• Grant date: Dec 3, 1991
• Expiry date: Apr 6, 2010

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C11D3/3942
• WIPO field: Basic materials chemistry
• WIPO sector: Chemistry

Abstract

Washing and detergent composition are described which contain surfactants, optional bleaching agents and other conventional constituents of washing and detergent compositions, and also lactobionic acid and/or lactobionic acid salts as biodegradable and ecologically acceptable washing agent builders.