公开(公告)号：US20250042065A1

公开(公告)日：2025-02-06

申请号：US18694728

申请日：2022-09-21

Applicant: OSAKA UNIVERSITY

Inventor： Masaya NOGI ,  Takaaki KASUGA

IPC: B29C41/02 ,  B29C41/42 ,  B29L31/00

Abstract: A molded rigid polymer article production method includes forming a molded rigid polymer article from a rigid-polymer-dispersed liquid and drying the molded rigid polymer article. The rigid-polymer-dispersed liquid contains a polar medium and rigid polymers dispersed in the polar medium. The molded rigid polymer article is derived from the rigid polymers deposited on at least one of first and second electrodes. In the forming, the at least one includes a surface on which the rigid polymers are deposited, and convex or concave portions at the surface. The convex or concave portions are larger than a thickness of the molded rigid polymer article.