Antistatic agent, antistatic agent composition containing the same, antistatic resin composition containing these, and a molded product thereof.

摘要

PROBLEM TO BE SOLVED: To continuously impart an excellent antistatic effect to a synthetic resin, an antistatic agent having excellent storage stability and productivity, an antistatic agent composition containing the same, and charging containing these. Provided are an antistatic resin composition and a molded product thereof. SOLUTION: A polyester (a) obtained by reacting a diol (a1) with a dicarboxylic acid (a2), a compound (b) having one or more ethyleneoxy groups and having hydroxyl groups at both ends, and three hydroxyl groups. An antistatic agent containing at least one of the polymer compound (E) obtained by reacting with the polyvalent alcohol compound (D) having the above, wherein the diol (a1) is 1,4-butanediol or At least one of ethylene glycol, the dicarboxylic acid (a2) is succinic acid or a mixture of dicarboxylic acids containing succinic acid. [Selection diagram] None