Reifen

Details

Veröffentlichungs-Nr.

EP4711151

Anmeldetag

21. August 2025

Veröffentlichung

18. März 2026

Rechtsraum

EP

IPC

B60C1/00, B60C9/00(SUMITOMO RUBBER IND et al.)

Abstract

Provided is a tire comprising a tread part and a belt layer, wherein the tread part is composed of a rubber composition comprising: a rubber component comprising a styrene-butadiene rubber and/or an isoprene-based rubber; and a copolymer resin comprising styrene and cyclopentadiene as monomer components, wherein the belt layer has a metal cord consisting of one or more and four or less filaments, and wherein D×S is greater than 2.0, where D represents an outer diameter, in mm, of the filament and S represents a total styrene amount, in % by mass, in the rubber composition based on 100% by mass of the rubber component.

Anmelder

Firma

Sumitomo Rubber Industries, Ltd.

Land

🇯🇵 Japan

Fachgebiete