| 摘要 |
PROBLEM TO BE SOLVED: To provide a detergent for a molding and processing machine of a thermoplastic resin for efficiently cleaning a resin such as a coloring resin in a molding and processing machine of a thermoplastic resin in a short time.SOLUTION: There is provided a detergent for a molding and processing machine of a thermoplastic resin which contains 97 to 55 wt.% of a thermoplastic resin, 1 to 15 wt.% of a surfactant and 2 to 30 wt.% of a glass fiber, wherein when the detergent for the molding and processing machine of the thermoplastic resin is used for cleaning the molding and processing machine of the thermoplastic resin, the average length of the remaining fiber of the glass fiber present in a purged mass discharged from the molding and processing machine of the thermoplastic resin is 0.5 mm or more. |
