Patent · US Active

Poly(aryletherketone)s and process for making them

US8642713B2 · kind B2 · utility

2Cited by
7References
20Claims
0Family size

Assignee

Inventors

Key dates

Filing dateAug 8, 2008
Grant dateFeb 4, 2014
Priority date—
Expiry dateApr 23, 2030

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC08G2650/40
  • WIPO fieldMacromolecular chemistry, polymers
  • WIPO sectorChemistry

Abstract

Improved poly(aryletherketone)s with superior melt stability, lower gel content and lower color and a new process for their manufacture.

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