Polyetheramide copolymer, antistatic agent made therefrom, resin composition thereof, and molded article

Abstract

The present invention provides a polyetheramide copolymer exhibiting excellent antistatic properties and a composition thereof with a thermoplastic resin. [Solution] (a) Any of the following selected from aminocarboxylic acids, lactams, and salts synthesized from diamines and dicarboxylic acids, (b) Polyalkylene etherdiamine having a number average molecular weight of 300 to 3000, and (c) Polyetheramide copolymer (A) obtained by polymerizing dicarboxylic acids are used as antistatic agents.

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