国家/地区 美国（5）
IPC部 B（5）
IPC大类 B02（5）
IPC小类 B02C（5） C01B（5） B82Y（2）
C09D（2）
IPC B02C019/06（5）
发明人
公开年
申请年 2013（2） 
专利权人

Method for preparing composition useful in car wax composition comprises providing liquid precursor comprising graphene and silica mixed in organic solvent and passing precursor through orifice comprising metal cylinder and flat metal plate.

SCHULTZ M A

Graphene preparing apparatus used for exfoliating graphite, comprises high-pressure water pump, waterjet nozzle for receiving the water, graphite supply, exfoliation chamber, outlet, filtering unit and graphene collection tank.

YAN W, VIJAY M, TIEU A, XU M, DANIELS B

Plate-shaped material exfoliating apparatus for manufacturing graphene, consists of inlet for supplying plate-shaped material having preset velocity, high-pressure pump, microchannel, and outlet provided at rear end of microchannel.

YOO K H, KIM E J, KIM I Y, PARK P S, IM Y H, KWON W J, YOO K, KIM E, KIM I, PARK P, IM Y, KWON W

Manufacture of graphene powder used for, e.g. electronic components, involves cleaving raw material containing graphite by jet stream of gas at specific speed, and micronizing.

HASEGAWA SHOJI, KAMIYA NAGISA, HASEGAWA S, KAMIYA N

Manufacture of graphene used for e.g. transparent electrode, involves preparing container having graphene, graphite and solvent, applying magnetic field, locating graphene and graphite in different positions in solvent, and separating.

KITAURA H, NISHIKI N, NISHIKAWA K, NAKAYA K, TANAKA A, NAKATANI K, TANAGA A