国家/地区 韩国（4）
IPC部 C（4）
IPC大类 C01（4）
IPC小类 C01B（4）
IPC C01B032/05（2）
发明人 CHOI D Y（2） KIM J P（2） KIM K S（2）
KIMGAWON（2） KIMYONGHWAN（2） MYUNGYOON（2）
NA C（2） YOON S（2）
公开年 2022（4）
申请年 2020（2）  2021（2） 
专利权人 KOREA INST IND TECHNOLOGY（4）

Producing film-type carbon material, comprises e.g. mixing epoxy resin and grapheme, preparing carbon material precursor having continuous skeleton, and heat-treating to carbonize film-type carbon material precursor.

KIM J P, KIM K S, CHOI D Y

Producing continuous skeletal porous carbon material used as energy storage materials i.e. supercapacitor anode material, comprises e.g. mixing epoxy resin and nano-carbon to form carbon precursor, and adding pore former to carbon precursor.

KIM J P, KIM K S, CHOI D Y

Supercapacitor electrode for e.g. cameras, comprises crumpled graphene oxide nanopowder formed by mixing amine precursor and aqueous solution of graphene oxide, and surface-treated with amine to include carbon-nitrogen-carbon bonds.

MYUNGYOON, NA C, KIMYONGHWAN, KIMGAWON, YOON S

Manufacture of hollow graphene ball for dry powder plating, involves dispersing transition metal powder in polyhydric alcohol, secondarily polymerizing by dispersing primary polymerized transition metal powder in saccharides, forming transition metal graphene powder, and etching.

MYUNGYOON, NA C, KIMYONGHWAN, KIMGAWON, YOON S