Fluorinated tensides

US10464874B2 · kind B2 · utility

Assignee

• Merck Patent GmbH · DE

Inventors

• Reiner Friedrich · Heide, DE
• Julian Osthoff · Dieburg, DE

Key dates

• Filing date: Feb 18, 2015
• Grant date: Nov 5, 2019
• Expiry date: Feb 18, 2035

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07C309/10
• WIPO field: Organic fine chemistry
• WIPO sector: Chemistry

Abstract

The present invention relates to novel compounds containing fluorinated end groups, to the use thereof as surface-active substances, and to compositions comprising these compounds.