Patent · US Active

Carbon nanotube containing rubber compositions

US8895671B2 · kind B2 · utility

0Cited by

5References

16Claims

0Family size

Assignee

LANXESS Deutschland GmbH · DE

Inventors

Christopher Ong · Bridge City, US
Stephen Pask · Dormagen, DE
Sharon Guo · London, CA
Yong Zhang · Shanghai, CN
Lan Lu · Shanghai, CN

Key dates

Filing date	Jun 19, 2009
Grant date	Nov 25, 2014
Priority date	—
Expiry date	Apr 12, 2032

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02E10/549
WIPO fieldMacromolecular chemistry, polymers
WIPO sectorChemistry

Abstract

The present invention provides a vulcanizable composition containing a specific hydrogenated nitrile rubber, at least one cross-linking agent and carbon nanotubes, a process for preparing such composition and the use thereof for preparing vulcanizates. Said vulcanizates exhibit excellent heat performance, oil resistance and mechanical strength.

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