Patent · US Expired

Composition

US5326799A · kind A · utility

2Cited by
13References
4Claims
0Family size

Assignee

Inventors

Key dates

Filing dateMar 31, 1993
Grant dateJul 5, 1994
Priority date
Expiry dateMar 31, 2013

Classification

  • Technology area (CPC G)Physics
  • CPC primaryG02B1/041
  • WIPO fieldMacromolecular chemistry, polymers
  • WIPO sectorChemistry

Abstract

A polymeric composition having aromatic polycarbonate or aromatic polycarbonate like properties which process at significantly lower temperatures than aromatic polycarbonate in admixture with an additive which is incompatible with an aromatic polycarbonate at standard processing temperature.

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