Patent ID: 6818706
Filing Date: 2004-11-16
Classification: C08L,H01B

Abstract:
A polymer mixture for an insulating layer on an electric line or for a sheath for electrical cables or lines, consisting of:(a) at least one resin selected from the group consisting of tetrafluoroethylene-perfluoropropylene copolymer (FEP) and ethylene-tetrafluoroethylene copolymer (ETFE); and (b) at least one resin selected from the group consisting of polyphenylene sulfide (PPS), polysulfone (PSU), and polyether sulfone (PES); wherein (a) is present in the polymer mixture in the amount of from 80 to 99.9% by weight and (b) is present in the polymer mixture in the amount of from 0.1 to 20% by weight.