Asics Corporation

Hideyuki Miyazaki

Daisuke Sawada

Shintaro Nagata

Takuro Kamimura

Naoto Iwashita

Yoshihito Tanaka

Eita Yoshida

To suppress peeling off of a polymer coating in a polymer member formed to have the polymer coating provided on a surface of a polymer shaped object, performed are: a curing step of causing a curable composition to be cured by energy rays to prepare the polymer shaped object; a coating step of forming the polymer coating on the polymer shaped object; and a post-curing step of irradiating the polymer shaped object with the energy rays after the coating step, wherein, in the curing step, the polymer shaped object in which a reactive functional group is left is prepared.

Method for producing polymer member

Provided is a shoe sole member formed by at least two types of polymer compositions, a first composition and a second polymer composition, including: a first part formed by the first polymer composition; a second part formed by the second polymer composition; and a third part formed by a mixture of the first polymer composition and the second polymer composition between the first part and the second part.

Shoe sole member, method for producing the same, and shoe

Provided is a shoe sole member including: a first foam member containing a first resin; and a second foam member containing a second resin, wherein the first foam member and the second foam member are fused, and the second resin has a melting point higher than that of the first resin by 20&#xb0; C. or more.

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Kobe, Japan

Hideyuki Miyazaki