Use of O/W emulsions for chain lubrication

US9758742B2 · kind B2 · utility

Assignee

• ECOLAB USA INC. · US

Inventors

• Stefan Kupper · Pattensen, DE
• Christina Kohlstedde · Bochum, DE
• Michael Schneider

Key dates

• Filing date: Dec 21, 2015
• Grant date: Sep 12, 2017
• Expiry date: Dec 21, 2035

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C10N2070/02
• WIPO field: Basic materials chemistry
• WIPO sector: Chemistry

Abstract

The invention relates to the use of an O/W emulsion, in particular a PIT emulsion, for lubricating conveyor belt systems in food industries as well as a lubricant concentrate based on an O/W emulsion, in particular a PIT emulsion, of wax esters.