国家/地区 德国（4）
IPC部 B（4）
IPC大类 C01（4）
IPC小类 C01B（4） B82Y（3）
IPC C01B032/19（4）
发明人
公开年
申请年
专利权人

Device for production of low-layer graphene by exfoliation method, includes unit with inlet and outlet pipes, rotor with blades, and stator with holes, where stator additionally has continuous resonance chambers.

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

Device for expansion of graphite into graphene flakes used for providing e.g. conductive coatings, comprises container which is provided for receiving electrolyte, anode and cathode which consists of diamond.

NEBEL C E, HOFFMANN R, ROSCHER S, ROSCHNER S, HOFFMAN R

Manufacture of graphene platelets involves providing graphite blocks between every two graphene layers, introducing forward airflow and reverse airflow into chamber, and applying shear airflow to graphite block.

LIN Y, TSAI C, LEE T, CAI Q, LI T