国家/地区 韩国（3）
IPC部 C（3）
IPC大类 C25（3） C01（2）
IPC小类 C25D（3）
IPC C25D005/48（3）
发明人
公开年 2021（3）
申请年 2019（2） 
专利权人

Preparing high-flexibility graphite material or graphene material radiating component, comprises plasma cleaning graphite, mixing components of activating agent, preparing activating catalyst, washing and drying raw product electroplated with copper layer.

PANG M, PANG M X, MACING F

Graphene electrolytic copper foil used for synthesizing single-layer graphene, has preset reduction rate after heat treatment, and surface resistance after graphene synthesis.

PARK S, DEOK S K, HYUNG L S, CHO T J

Graphene-attached sheet comprises graphene layer directly attached to base sheet and has constant arrangement in plane, where graphene layer is transferred from artificial graphite sheet having graphene of graphene layer on outermost layer.

KEE K S, YEOPSONG I