Patent · US Expired

Polyphenylene ether resin compositions containing an N-alkanoyl-p-aminophenol stabilizer

US4002701A · kind A · utility

7Cited by
3References
18Claims
0Family size

Assignee

Inventor

Key dates

Filing dateNov 25, 1974
Grant dateJan 11, 1977
Priority date
Expiry dateNov 25, 1994

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC08L71/12
  • WIPO fieldMacromolecular chemistry, polymers
  • WIPO sectorChemistry

Abstract

Novel stabilized compositions of a polyphenylene ether resin and a vinyl aromatic resin are disclosed which include a minor amount of an N-alkanoyl-p-aminophenol.

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