| 摘要 |
PURPOSE:To obtain electroconductive molding easily and inexpensively, by thermoforming a mixture of a thermoplastic resin with a five-membered heterocyclic compound doped with a dopant. CONSTITUTION:In molding a mixture of a thermoplastic resin with a five- membered heterocyclic compound polymer having repeating units derived from a monomer of the formula into any desired shape by heating this mixture to a temperature higher than any of the softening points of the thermoplastic resin and the five-membered heterocyclic compound polymer, said molding is performed in the following manner. Namely, said five-membered heterocyclic compound polymer is doped with a dopant before and/or after molding. In the formula, R is an 8C or higher alkyl, X is O, S, Se, or Te, -NR' (wherein R' is H, alkyl or aryl). Said polymer used can be produced usually by the oxidative coupling of a five-membered heterocyclic compound of the formula. |
