国家/地区 中国（31） 世界知识产权组织（4）
IPC部 C（27） H（6） B（4）
IPC大类 C01（20） H01（6） C08（3）
B01（2） B82（2） C02（2）
C09（2）
IPC小类 C01B（20） H01M（5） B01J（2）
B82Y（2） C02F（2） C08G（2）
C08K（2） C08L（2） C09D（2）
IPC C01B031/04（20） C01B032/19（11） H01M004/62（3）
B82Y040/00（2） C01B032/225（2） C02F001/28（2）
C08K003/04（2） C08K009/04（2） C09D007/12（2）
H01M004/36（2） H01M010/0525（2）
发明人 ZENG J（31）
公开年 2016（31）
申请年 2016（31）
专利权人 CHENGDU NEW .（30） CHENDU NEW K.（3） CHENGDU NEW .（2）

Graphene composite microsphere conductive powder for lithium battery, comprises graphene and ceramic microspheres having porous structure on surface, where ceramic microsphere comprises silicon carbide ceramic micro-sphere.

CHEN Q, ZENG J

Continuous grinding extruding device for preparing graphene composite material, has stripping mechanism which carries out primary stripping of graphene composite material, while primary stripping product is fed to stripping mechanism.

CHEN Q, ZENG J

Continuous large-scale preparation of graphene comprises mixing graphite intercalation agent with supercritical fluid, stewing, mixing with graphite to obtain graphene suspension, homogenizing in high pressure homogenizer and filtering.

CHEN Q, ZENG J

Preparing graphene conductive paste for lithium battery, involves taking graphite powder, activating agent, dispersing agent, colloidal material, carbon nanotubes, and accelerating agent as raw material.

CHEN Q, ZENG J, CHEN X, QIAO L, ZHAO J

Preparing graphene thin material by high-speed fluid stripping, involves mixing graphite powder raw material with interface modifier and waxy material, and heating to form premix fluid.

CHEN Q, ZENG J

Preparation of graphene slurry involves mixing graphite powder and dispersant, crushing, adding solvent and reducing agent, mixing, crushing, feeding into two-stage crushing machine, milling and stirring.

CHEN Q, ZENG J

Microchip useful in sewage treatment, seawater desalination, and purification of drinking water, comprises graphene sheet structure, network structure that connects graphene sheets, and organic molecular material.

CHEN Q, ZENG J, YE R, CHEN B

Preparation of graphene composite material for light conversion energy storage, involves adding graphite material into an electrolyte solution, standing, separating, removing the intercalated graphite and extruding.

CHEN Q, ZENG J, YE R, CHEN B

Preparation of lithium-ion battery graphene composite conductive agent includes mixing graphite powder, microcrystal and expansion agent, controlling temperature, melting micro expansion agent and intercalating into graphite layers.

CHEN Q, ZENG J

Preparation of graphene material used for e.g. battery material, involves mixing graphite powder, composite inorganic powder and surfactant, feeding resultant mixture into jet mill, applying shearing force, centrifuging, and crushing.

CHEN Q, ZENG J