国家/地区 美国（3）
IPC部 B（3）
IPC大类 B05（3） G06（3） C23（2）
H01（2）
IPC小类 B05D（3）
IPC G06F003/041（3）
发明人
公开年
申请年 2015（2） 
专利权人 BOE TECHNOLO.（2）

Method for preparing touch screen, involves modifying substrate surface such that substrate surface is formed as hydrophilic, and printing graphene composite nano silver on substrate to form grid of touch control electrodes.

ZHANG X, ZHANG M, ZHENG Q, ZHANG G, TIAN J, WANG J

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