国家/地区 美国（2）
IPC部 B（2）
IPC大类 B05（2）
IPC小类 B05D（2）
IPC B05D005/12（2）
发明人
公开年
申请年 2015（2） 
专利权人

Method for preparing graphene conductive film for flexible touch device, involves growing graphene layer on metal-catalyzed base, and coating polyamic acid solution layer on graphene layer, where polyimide film is formed by thermal curing.

DI Y

Method for manufacturing transparent conductor in electric devices, involves removing copper support by bringing support into contact with non-acidic copper-etching solution after forming transparent resin layer to expose graphene film.

NAITO K, AKASAKA Y, YANG T, YOSHINAGA N, YANG T Y, AKITA M