Kautschukzusammensetzung für Reifen und Luftreifen damit

Details

Veröffentlichungs-Nr.

EP2823972

Aktenzeichen

EP14164492

Anmeldetag

11. April 2014

Veröffentlichung

16. November 2016

Erteilung

16. November 2016

Rechtsraum

EP

IPC

B60C1/00

Abstract

The present invention provide a rubber composition for a tire, capable of achieving a balanced improvement in breaking performance and fuel efficiency while simultaneously having excellent conductivity, and a pneumatic tire formed from the rubber composition. The present invention relates to a rubber composition for a tire, including a wet masterbatch that is obtained by mixing a rubber latex and a liquid dispersion of a conductive carbon black having a nitrogen adsorption specific surface area of not less than 900 m<2>/g and a DBP oil absorption of not less than 300 ml/100 g.

Anmelder

Firma

SUMITOMO RUBBER INDUSTRIES, LTD.

Land

🇯🇵 Japan

Fachgebiete