Patent · US Expired

Blocked mercaptosilane coupling agents for filled rubbers

US7122590B2 · kind B2 · utility

36Cited by
19References
38Claims
0Family size

Assignee

Inventors

Key dates

Filing dateFeb 10, 2003
Grant dateOct 17, 2006
Priority date—
Expiry dateFeb 10, 2023

Classification

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

Abstract

Disclosed herein is a process of manufacturing a filled rubber comprising the steps of:

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