Patent · US Expired

Process for the production of polyarylene sulphides with functional end groups

US4605732A · kind A · utility

27Cited by
2References
1Claims
0Family size

Assignee

Inventors

Key dates

Filing dateMay 30, 1985
Grant dateAug 12, 1986
Priority date—
Expiry dateMay 30, 2005

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC08G75/0236
  • WIPO fieldMacromolecular chemistry, polymers
  • WIPO sectorChemistry

Abstract

The invention relates to a process for the production of polyarylene sulphides with functional end groups.

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