Patent · US Active

Molding compositions containing modified polybutylene terephthalate (PBT) random copolymers derived from polyethylene terephthalate (PET)

US7923506B2 · kind B2 · utility

22Cited by
53References
56Claims
0Family size

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Inventors

Key dates

Filing dateJan 23, 2007
Grant dateApr 12, 2011
Priority date—
Expiry dateAug 2, 2027

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC08L101/02
  • WIPO fieldMacromolecular chemistry, polymers
  • WIPO sectorChemistry

Abstract

A molding composition comprising:

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