公开(公告)号：US11919279B1

公开(公告)日：2024-03-05

申请号：US18099297

申请日：2023-01-20

Applicant: Aisin Corporation

Inventor： Santosh Sarang ,  Saida Khan ,  Masahiro Narita

IPC: B32B27/20 ,  B32B7/02 ,  B32B17/10 ,  B32B27/08 ,  B32B27/28 ,  B32B27/30 ,  B32B27/36 ,  B32B27/40

CPC classification number: B32B27/20 ,  B32B7/02 ,  B32B17/10018 ,  B32B17/1055 ,  B32B17/10715 ,  B32B17/10752 ,  B32B17/10761 ,  B32B17/1077 ,  B32B17/10779 ,  B32B27/08 ,  B32B27/281 ,  B32B27/288 ,  B32B27/30 ,  B32B27/308 ,  B32B27/36 ,  B32B27/365 ,  B32B27/40 ,  B32B2264/108 ,  B32B2274/00 ,  B32B2307/412 ,  B32B2307/584 ,  B32B2307/71 ,  B32B2307/732 ,  B32B2605/006

Abstract: A scratch and ultraviolet resistant film includes a polymer-carbon composite film configured to be applied as a thin film on a substrate. The polymer-carbon composite film includes a resin such as a thermoset resin and/or a thermoplastic resin, and between about 0.25 wt. % and about 5 wt. % graphene disposed in the resin. In addition, the polymer-carbon composite film applied as the thin film on the substrate has a thickness between about 0.2 mm and about 1 mm.