Patent · US Expired

Polymers, polymer compositions and method of preparation

US7326763B2 · kind B2 · utility

2Cited by
2References
30Claims
0Family size

Assignee

Inventors

Key dates

Filing dateOct 28, 2005
Grant dateFeb 5, 2008
Priority date
Expiry dateMar 24, 2026

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC08G64/28
  • WIPO fieldMacromolecular chemistry, polymers
  • WIPO sectorChemistry

Abstract

A polymer comprises structural units derived from a polycyclic dihydroxy compound of Formula (I)

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