| abstract |
To provide a thermoplastic resin composition having an enhanced cleaning performance for cleaning a molding processing machine. The thermoplastic resin composition for cleaning a molding processing machine contains (A) an olefin-based resin, and (B) (B1) a nonionic surfactant having an HLB of 13 to 20, wherein the composition contains component (B) in an amount of 0.5 to 10 parts by mass relative to 100 parts by mass of component (A). |