Patent · US Active

Tire with component comprised of rubber composition containing silica and graphene platelet reinforcement

US9090756B2 · kind B2 · utility

5Cited by

3References

20Claims

0Family size

Assignee

The Goodyear Tire & Rubber Company · US

Inventors

Ling Du · Fairlawn, US
Xiaoping Yang · Streetsboro, US
Carl Trevor Ross Pulford · Cuyahoga Falls, US

Key dates

Filing date	Nov 30, 2012
Grant date	Jul 28, 2015
Priority date	—
Expiry date	Dec 27, 2033

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC08K2201/011
WIPO fieldMacromolecular chemistry, polymers
WIPO sectorChemistry

Abstract

This invention relates to a rubber composition comprised of diene-based elastomer, precipitated silica and nano-scale exfoliated graphene platelets. A tire is provided having a component comprised of such rubber composition.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.