Ester compounds, method for the preparation thereof and use thereof

US11117854B2 · kind B2 · utility

Assignee

• Klüber Lubrication München SE & Co. KG · DE

Inventors

• Stefan Seemeyer · Hilden, DE
• Maximilian Erhard · Munich, DE
• Thomas Kilthau · Geretsried, DE
• Ling Ma · Huizhou, CN

Key dates

• Filing date: Mar 26, 2018
• Grant date: Sep 14, 2021
• Expiry date: Apr 23, 2038

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C10N2040/38
• WIPO field: Basic materials chemistry
• WIPO sector: Chemistry

Abstract

Ester compounds, such as for use in a lubricant, are based on di-, tri- or higher functional carboxylic acids according to formula (I).