Reifen

Details

Veröffentlichungs-Nr.

EP3711974

Aktenzeichen

EP20158467

Anmeldetag

20. Februar 2020

Veröffentlichung

17. November 2021

Erteilung

17. November 2021

Rechtsraum

EP

IPC

B60C1/00B60C19/00B60C23/04

Abstract

A tire capable of improving durability and the readability of an electronic component such as an RFID tag in a well-balanced manner is provided. The tire includes: an electronic module including an electronic component and a rubber composition covering the electronic component; and an adjacent rubber member adjacent to the electronic module, a difference in complex elastic modulus E* at 60°C between the rubber composition and the adjacent rubber member is not greater than 2.0 MPa, an amount of carbon black per 100 parts by mass of a rubber component in the rubber composition is 10 to 50 parts by mass, the rubber composition has a volume of 500 to 10000 mm³, and the rubber composition has a relative dielectric constant of 7 or less at 915 MHz.

Anmelder

Firma

SUMITOMO RUBBER INDUSTRIES, LTD.

Land

🇯🇵 Japan

Fachgebiete