ELECTROCONDUCTIVE POLYVINYL ALCOHOL FIBER AND METHOD FOR PRODUCING THE SAME

摘要

PROBLEM TO BE SOLVED: To obtain an electroconductive PVA-based fiber having a small single fiber finenness of the fiber with the slight dispersion of resistivity value and stabilized electroconductive performances and suitable for a charged material, antistatic material, charged brushe for color printing, or binder fiber for paper or nonwoven fabric. SOLUTION: This electroconductive PVA-based fiber comprises at least one or more kinds of electroconductive fine particles with >=10 mass%/PVA content of the whole electroconductive fine particles and has 0.1-1.5 dtex singe fiber fineness.