国家/地区 世界知识产权组织（8）
IPC部 C（8）
IPC大类 C01（8） H01（5） B01（3）
C09（3） C08（2）
IPC小类 C01B（8）
IPC C01B032/18（8）
发明人 KAWASAKI M（4） TAMAKI E（4） HIRAI Y（2）
MANABE K（2） YOSHIHIDE H（2）
公开年 2017（8）
申请年 2016（4）  2017（4） 
专利权人 TORAY IND IN.（4）

Preparation of laser-induced graphene scrolls material used for preparing three-dimensional product for preparing graphene laminated product used as e.g. electrode, involves exposing graphene precursor material to laser source.

TOUR J M, LUONG D X, SUBRAMANIAN A

Manufacture of graphene involves reacting aluminum carbide in presence of solvent chosen from carbon monoxide, carbon dioxide and their precursor.

SATO TAKAHIRO, SATO T

Surface-treated graphene used for manufacturing dispersion liquid for forming composite particles for electrode paste, is obtained by adhering aromatic amine compound or its neutralized salt with graphene.

MANABE K, TAMAKI E, KAWASAKI M

Polymer used for preparing graphene nano-ribbon, comprises polycyclic aromatic compound-based repeating unit bonded to adjacent repeating unit such that bond constituting benzene ring in polycyclic aromatic compound is shared.

ITAMI K, ITO H, YANO Y, MIYAUCHI Y, MITOMA N

Graphene dispersion liquid used for manufacturing composite particles, is obtained by dispersing graphene having preset ratio of median diameter with respect average value of size along plane direction in organic solvent.

HIRAI Y, TAMAKI E, KAWASAKI M, YOSHIHIDE H

Graphene dispersion liquid used for manufacturing active material composite particles, is obtained by dispersing graphene in solvent comprising specified amount of N-methylpyrrolidone, and has preset weight absorptivity coefficient.

MANABE K, TAMAKI E, KAWASAKI M

Graphene/organic solvent dispersion liquid used for manufacturing electrode, comprises graphene having preset difference between moisture content as measured by Karl Fisher method under specified conditions dispersed in organic solvent.

YANG H, TAMAKI E, KAWASAKI M, HIRAI Y, MIYAZONO K, YOSHIHIDE H

Composite material used for manufacturing graphene film, consists of single-crystal sapphire substrate having off-angle degree of specified value, metal film and graphene film, in order.

AOTA NATSUKO, AIDA HIDEO, TACHIBANA MASARU, MORISAKO SHIYO, AOTA N, AIDA H, TACHIBANA M, MORISAKO S