Patent · US Active

Polyester compositions which comprise cyclobutanediol, cyclohexanedimethanol, and ethylene glycol and manufacturing processes therefor

US7737246B2 · kind B2 · utility

23Cited by
224References
76Claims
0Family size

Assignee

Inventor

Key dates

Filing dateDec 7, 2006
Grant dateJun 15, 2010
Priority date—
Expiry dateFeb 14, 2028

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC08L67/02
  • WIPO fieldMacromolecular chemistry, polymers
  • WIPO sectorChemistry

Abstract

Described as one aspect of the invention are polyester compositions comprising at least one polyester which comprises:

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