国家/地区 韩国（2）
IPC部 C（2）
IPC大类 C01（2）
IPC小类 C01B（2）
IPC C09D005/03（2）
发明人 LEE S S（2）
公开年
申请年
专利权人

Manufacturing graphene flakes for producing coated steel pipe piles as construction material, comprises preparing iron-intercalated layered graphite using iron-intercalated layered graphite, and pulverizing using plasma pulverizer.

LEE S S, CHO J S

Producing nanoscale graphene useful in graphene composite powder resin for coating surface of steel pipe, steel pipe pile and coated water steel pipe, comprises e.g. mixing interlayer relaxation graphite and an impact beads.

JONG S C, LEE S S