Rubber mixtures containing short-chain alkyl esters of glycerin

US9447263B2 · kind B2 · utility

Assignee

• LANXESS Deutschland GmbH · DE

Inventors

• Ulrich Feldhues · Bensberg, DE
• Heinz Unterberg · Dormagen, DE
• Hermann-Josef Weidenhaupt · Pulheim, DE
• Melanie Wiedemeier-Jarad · Dormagen, DE
• Joerg Hagemann · Cologne, DE

Key dates

• Filing date: Dec 4, 2013
• Grant date: Sep 20, 2016
• Expiry date: Dec 4, 2033

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C08L2312/00
• WIPO field: Macromolecular chemistry, polymers
• WIPO sector: Chemistry

Abstract

The invention relates to rubber mixtures comprising at least in each case one nonpolar rubber, carbon black, and short-chain alkyl esters of glycerol, production of these, use, and the vulcanizates thus obtainable.