Patent · US Expired

Lactone grafted polyethers in coatings for deformable substrates

US4559247A · kind A · utility

7Cited by
6References
15Claims
0Family size

Assignee

Inventors

Key dates

Filing dateSep 20, 1983
Grant dateDec 17, 1985
Priority date—
Expiry dateSep 20, 2003

Classification

  • Technology area (CPC Y)Emerging Cross-Sectional Technologies
  • CPC primaryY10T428/31529
  • WIPO fieldMacromolecular chemistry, polymers
  • WIPO sectorChemistry

Abstract

Coating compositions based on a binder which is the reaction product of lactone grafted onto hydroxy substituted polyphenylether possess improved properties useful for deformable substrates.

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