公开(公告)号：US20210254885A1

公开(公告)日：2021-08-19

申请号：US17172966

申请日：2021-02-10

Applicant: LG Electronics Inc.

Inventor： Hyungi JUNG ,  Youngjin CHOI

IPC: F25D23/06 ,  B32B15/09 ,  B32B3/30 ,  B32B3/26 ,  B32B27/36 ,  B32B17/00 ,  B32B7/12

Abstract: A composite film for a home appliance according to an embodiment of the present invention includes a first film part partially formed of metal material and forming an outer appearance, a second film part formed on one surface of the first film part and formed of resin material, an adhesive part formed on one surface of the second film part and adhering to injection products constituting the home appliance, and a plurality of exhaust grooves that are recessed in the adhesive part and extend from one end to the other end of the adhesive part to discharge air between the adhesive part and the injection products.