| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an electroconductive monofilament of a core-sheath structure that has higher abrasion resistance than a conventional electroconductive monofilament, is not largely deteriorated in electroconductive performance even when a sheath part conductive layer is abraded during use and is capable of keeping extremely stable electroconductive performance over a long period of time. <P>SOLUTION: An electroconductive conjugate monofilament is a core-sheath conjugate monofilament comprising a core part non-conductive layer and a sheath part conductive layer. The core part non-conductive layer is made of a polyester-based resin, and the sheath part conductive layer is made of a resin composition including 0.1 to 5 pts.wt. of spherical cross-linked polymer particles with an average particle size of 0.05 to 5 μm with respect to 100 pts.wt. of a mixture of 55 to 95 wt.% of a polyester-based resin and 5 to 45 wt.% of electroconductive carbon black. <P>COPYRIGHT: (C)2012,JPO&INPIT |
