Method of preparing saccharose surfactant granulates

US6030937A · kind A · utility

Assignee

• Henkel Kommanditgesellschaft auf Aktien · DE

Inventors

• Hans-Friedrich Kruse · Korschenbroich, DE
• Volker Bauer · Neuberg, DE
• Georg Assmann · Frechen, DE

Key dates

• Filing date: Mar 12, 1998
• Grant date: Feb 29, 2000
• Expiry date: Mar 12, 2018

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C11D11/0082
• WIPO field: Basic materials chemistry
• WIPO sector: Chemistry

Abstract

A process for the production of surfactant granules by contacting an alkyl or alkenyl oligosaccharide paste with a zeolite or a water glass under conditions in which the mixture is simultaneously granulated and dried.