公开(公告)号：US20210016545A1

公开(公告)日：2021-01-21

申请号：US17061805

申请日：2020-10-02

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： Yunan O ,  Hideo MINE ,  Yuki MITA ,  Yoshinobu SAKAIDA ,  Hideaki NAKAGAWA

IPC: B32B15/08 ,  B32B7/023 ,  B32B7/12 ,  B32B37/18 ,  B32B3/28 ,  B32B33/00

Abstract: A decorative metal component with a high design property on a surface of a metal sheet is a formed article formed by press working such as bending or drawing operation with respect to a metal sheet, which includes a resin layer with concave and convex shapes laminated on one surface of the metal sheet, in which the resin layer has a light transmission property, the resin layer is formed of a surface layer and an intermediate layer for bonding the metal sheet to the surface layer, the intermediate layer is a thermoplastic resin, and when a distance in a vertical direction between a top of a convex ridge and a bottom surface of a concave trough adjacent in the concave and convex shape is “t1”, and the total thickness of the resin layer is “t0”, t0×0.13≤t1