Patent ID: 9711257
Date: 2017-07-18
CPC Classifications: B60R,C08K,C08L,H01B

Claim:
1. A fluorinated elastomer composition comprising a tetrafluoroethylene/propylene copolymer (a), an ethylene/tetrafluoroethylene copolymer (b), an ethylene copolymer (c) containing epoxy groups and a flame retardant (d), wherein the mass ratio [(a)/(b)] of the tetrafluoroethylene/propylene copolymer (a) to the ethylene/tetrafluoroethylene copolymer (b) is from 70/30 to 40/60, the mass ratio [(b)/(c)] of the ethylene/tetrafluoroethylene copolymer (b) to the ethylene copolymer (c) containing epoxy groups is from 100/0.1 to 100/10, and the content of the flame retardant (d) is from 0.1 to 30 parts by mass per 100 parts by mass of the total content of the tetrafluoroethylene/propylene copolymer (a), the ethylene/tetrafluoroethylene copolymer (b) and the ethylene copolymer (c) containing epoxy groups.