Process for producing rubber mixtures

US7544729B2 · kind B2 · utility

Assignee

• Rhein Chemie Rheinau GmbH · DE

Inventors

• Lothar Steger · Plön, DE
• Thomas Früh · Ludwigshafen, DE
• Ludger Heiliger · Leverkusen, DE

Key dates

• Filing date: May 23, 2005
• Grant date: Jun 9, 2009
• Expiry date: May 23, 2025

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C08K5/548
• WIPO field: Macromolecular chemistry, polymers
• WIPO sector: Chemistry

Abstract

The present invention relates to a process for producing rubber mixtures, to the rubber mixtures obtainable by the process, to the use of rubber mixtures for producing tires or semi-finished products for tires and crosslinked elastomer molded articles which are obtained by vulcanization of the rubber mixtures produced according to the present invention.