Patent · US Active

Rubber mixtures with functionalized diene rubbers and with microgels, a production process, and use of the mixtures

US8173741B2 · kind B2 · utility

3Cited by

7References

5Claims

0Family size

Assignee

LANXESS Deutschland GmbH · DE

Inventors

Norbert Steinhauser · Monheim, DE
Werner Obrecht · Moers, DE
David Hardy · Fonsorbes, FR
Thomas Groβ · Uerdingen, DE

Key dates

Filing date	Oct 15, 2009
Grant date	May 8, 2012
Priority date	—
Expiry date	Nov 26, 2029

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02T10/86
WIPO fieldMacromolecular chemistry, polymers
WIPO sectorChemistry

Abstract

The present invention relates to rubber mixtures with functionalized diene rubbers and with microgels, to a production process, and to the use of the mixtures for the production of low-abrasion motor-vehicle tires which have wet-slip resistance and which have low rolling resistance.

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