Reifen

Details

Veröffentlichungs-Nr.

EP4768271

Anmeldetag

27. November 2025

Veröffentlichung

1. Juli 2026

Rechtsraum

EP

IPC

B60C1/00, C08L15/00

Abstract

Provided is a tire with excellent wet grip performance. The tire includes a tread including a rubber composition, the tread having a circumferential groove, the rubber composition containing a rubber component including a rubber having an amino group; a filler including silica; and an ionic bonding coupling agent, the tire satisfying the relationship: D × S > 300 wherein D represents a maximum depth (mm) of the circumferential groove, and S represents an amount (parts by mass) of the silica per 100 parts by mass of the rubber component.

Anmelder

Firma

Sumitomo Rubber Industries, Ltd.

Land

🇯🇵 Japan

Fachgebiete