| abstract |
To provide a molded body having a repetitively movable portion having both fatigue resistance and mechanical strength, freedom in designing a mold, and freedom in shape of the molded body, and capable of reducing the number of man-hours. Provide a manufacturing method of The molded body has a repeatable movable portion 15 capable of being repeatedly bent or bent, and the repeatable movable portion 15 includes a polyolefin resin, a polyamide resin, and a reactive group for the polyamide resin. And a modified elastomer having a thermoplastic resin composition. This method is a method for producing a molded article having a repeatable movable part capable of being repeatedly bent or bent, and a reaction for the polyolefin resin, the polyamide resin, and the polyamide resin as a molding material for the repeatable movable part. It is characterized by using a thermoplastic resin composition containing a modified elastomer having a property group. [Selected figure] Figure 1 |