| abstract |
A resin composition, which is a resin composition containing an ethylene-vinyl alcohol copolymer and a nonionic surfactant, wherein the ethylene unit content of the above-mentioned ethylene-vinyl alcohol copolymer is 15 to 60 mol %, and the degree of saponification is more than 90 mol %, The resin composition contains the above-mentioned ethylene-vinyl alcohol copolymer as a main component, and contains 3-400 ppm of the above-mentioned nonionic surfactant. Furthermore, the above-mentioned resin composition is produced by melt-kneading a mixture containing a nonionic surfactant, water, and the above-mentioned ethylene-vinyl alcohol copolymer. By using the resin composition obtained in this way, the discharge amount at the time of melt molding can be increased, and a molded body having an excellent appearance can be obtained. |