国家/地区 美国（4）
IPC部 C（4）
IPC大类 C08（4）
IPC小类 C08G（4）
IPC B82Y030/00（2） B82Y040/00（2） C01B032/184（2）
C08G061/12（2） C08K003/04（2）
发明人 OHTOMO M（2） OTOMO M（2）
公开年 2018（2） 2019（2）
申请年 2018（4）
专利权人 FUJITSU LTD（2）

Sponge for oil-water separation is prepared by reacting polyol blend with polyisocyanate and graphene, in the presence of catalyst, foaming agent, and foam stabilizer in which polyol blend contains e.g., polyol components and glycerol.

LIU Y, CHEN S

Polyimide film for forming graphite sheet for electronic device, is derived from precursor composition comprising polyamic acid, and comprises inorganic filler having sublimation property, and graphene-containing spherical polyimide filler.

KIM K S, CHOI J Y, WON D Y, JIN J, CUI Z, YUAN D

New 2,6-di(1,1'-binaphthyl-2-yl)biphenyl derivatives useful as a precursor of a graphene nanoribbon.

OHTOMO M, OTOMO M

Graphene nanoribbon used in a semiconductor device which his useful in electronic devices e.g. computers, smartphones, portable telephones and tablet terminals comprises a chiral edge to which an electron-withdrawing group is bonded.

OHTOMO M, OTOMO M