Patent · US Expired

Cyclic ester dienes, polymeric and other derivatives thereof

US4525540A · kind A · utility

1Cited by
3References
2Claims
0Family size

Assignee

Inventors

Key dates

Filing dateJan 28, 1983
Grant dateJun 25, 1985
Priority date
Expiry dateJan 28, 2003

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC08F24/00
  • WIPO fieldOrganic fine chemistry
  • WIPO sectorChemistry

Abstract

Novel dibasic organic acid diesters of the dienol form of biacetyl and methods for their preparation are provided. The compounds find use as monomers in homo- and copolymers, and the resulting polymers may be further modified to produce a variety of products.

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