abstract |
The purpose of the present invention is to provide a composition that enables a foam molded material and foamed electric wire, wherein sparks seldom occur, to be produced, said foam having a small average bubble diameter and large foaming ratio. The present invention is a composition characterized by containing: a fluororesin (A), and a compound (B), which comprises the sulfonic acids represented by formula (1) or formula (2), or salts thereof.nF(CF 2 ) n SO 3 H (1) (wherein n is 4 or 5)nF(CF 2 ) n CH 2 CH 2 SO 3 H (2) (wherein n is 4 or 5) |