Resin Composition for Shoe Soles

Abstract

The resin composition for shoe soles of the present invention comprises a polar polyethylene resin (A-1), a non-polar polyethylene resin (A-2), an organic peroxide (B), 2,4-diphenyl-4-methyl-1-pentene (C), and 2,4-diphenyl-4-methyl-2-pentene (D), wherein the mass ratio of the above-mentioned 2,4-diphenyl-4-methyl-1-pentene (C) to the above-mentioned 2,4-diphenyl-4-methyl-2-pentene (D) is 90:10 to 98:2. According to the present invention, a resin composition for shoe soles with excellent resistance to charring and capable of forming a cross-linked foam with excellent cushioning and durability can be provided.