国家/地区 韩国（2）
IPC部 B（2）
IPC大类 B22（2）
IPC小类 B22D（2）
IPC B22F001/00（2）
发明人 CHO J（2）
公开年 2021（2）
申请年 2020（2）
专利权人 UD CO LTD（2）

Producing hydrogen-functionalized graphene-aluminum composite casting material, comprises mixing graphene powder with aluminum powder in predetermined ratio to prepare graphene and aluminum mixed powder, and mixing in inert gas atmosphere.

SIM G S, CHO J, NA H G

Producing hydrogen-functionalized graphene-metal composite casting material, comprises e.g. mixing prepared graphene powder with prepared metal powder to obtain mixed powder, and increasing contact area between graphene and metal powder.

SIM G S, CHO J, NA H G