国家/地区 韩国（3）
IPC部 B（3）
IPC大类 B01（3） C01（2）
IPC小类 B01J（3） C01B（2）
IPC B01J023/46（3）
发明人
公开年 2017（3）
申请年 2015（3）
专利权人

Catalytic metal film useful for producing graphene structure, comprises a first catalytic metal layer comprising a first metal, and a second catalyst metal layer containing a second metal on first catalyst metal layer.

WON D K, RYU J C

Producing aromatic diamine compound, comprises hydrogenating aromatic nitrile compound using catalyst supported on support including zeolite, activated carbon, carbon nanotubes and graphene and metal including cobalt and ruthenium.

JAE B P, JIN W K, MIN W L, BEOM P J, GWAKJINWON, U L M

Producing graphene useful in electronic device i.e. field effect transistor, electrode, touch panel and backlight, comprises forming organic layer on metal catalyst, and heating metal catalyst to form graphene on the metal catalyst.

CHO K, LEE E, LEE H C