CONDUCTIVE THERMOPLASTIC RESIN MOLDED ARTICLE

摘要

PROBLEM TO BE SOLVED: To obtain sufficient reinforcing effect by formulation of a reinforcing fiber and obtain good conductivity in slight carbon black formulation amount by enhancing developing effect of conductivity by carbon black and further improve mechanical properties thereby, in a conductive thermoplastic resin molded article. SOLUTION: The conductive thermoplastic resin molded article comprises (a) an olefinic resin, (b) an organic filament composed of a resin having polarity and (c) carbon black powder as conductive filler so that the content of the component (a) to total of the component (a) and the component (b) is 60-95 mass% and the content of the component (b) is 5-40 mass% and the content of the component (c) is 5-20 pts.mass based on 100 pts.mass component (c). The resin molded article is obtained by each producing pellets of the component (a) containing the component (b) and pellets of the component (a) containing the component (c), mixing these pellets and then molding the mixed pellets. COPYRIGHT: (C)2007,JPO&INPIT