Patent · US Active

Tire compositions and components containing silated cyclic core polysulfides

US7968636B2 · kind B2 · utility

25Cited by

121References

51Claims

0Family size

Assignee

Continental AG · DE

Inventors

W. Michael York · Concord, US
Richard W. Cruse · Yorktown Heights, US
Janna Jaeckel · Hannover, DE
Eric R. Pohl · Campion Road, US
Prashant Joshi · Ossining, US

Key dates

Filing date	Dec 28, 2006
Grant date	Jun 28, 2011
Priority date	—
Expiry date	Jun 13, 2028

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC08L9/00
WIPO fieldMacromolecular chemistry, polymers
WIPO sectorChemistry

Abstract

Sulfur-containing silane coupling agents, and organic polymers containing carbon-carbon double bonds. These silanes can be carried on organic and inorganic fillers. The invention also relates to tire compositions and articles of manufacture, particularly tires, made from the elastomer compositions described herein.

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