国家/地区 中国（38） 美国（2）
IPC部 C（27） H（15） B（12）
G（2）
IPC大类 C01（16） H01（12） B01（9）
C02（4） C04（3） C07（3）
C08（3） C09（3） H05（3）
IPC小类 C01B（15） H01M（9） B01J（8）
C02F（4） C01G（3） C04B（3）
C08J（3） C08K（3） C08L（3）
H01L（3） H05K（3） C07D（2）
C09K（2）
IPC C01B032/184（7） H01M004/62（6） C01B032/19（5）
B01J020/30（4） C01B032/194（4） B01J020/20（3）
B01J020/28（3） C02F001/28（3） C02F101/20（3）
C08K003/04（3） H01M004/36（3） H01M004/58（3）
H01M010/0525（3） B01J023/46（2） B01J035/10（2）
发明人 CHEN X（15） CHEN Y（15） GAO J（15）
DING S（14） LONG J（6） GAO Z（5）
HE Z（5） HOU S（5） WU R（5）
XIAO J（5） LI K（4） LIN C（4）
LUO X（4） MIN Y（4） ZHANG Y（4）
公开年 2021（22） 2020（16）
申请年 2020（38）
专利权人 UNIV GUANGDONG TECHNOLOGY（38）

Preparation of composite modified film used in water treatment, involves soaking polyvinylidene fluoride film in solution of tris(hydroxymethyl)aminomethane hydrochloride and diaminoguanidine, modifying by oxidation deposition, and immersing film in aminated graphene oxide solution and grafting.

LIN Z, CHEN Z, YOU W, ZHANG B, WANG Y, LIN H, LI S, HUANG Y, LI D

Online quality detection method for production of graphene-based composite material, involves irradiating incident laser on the carbon-rich polymer to form a liquefaction hole, causing the incident laser to undergo Fresnel reflection.

CHEN Y, DING S, LIN C, HOU S, LUO X, CHEN X, GAO J

Heat shielding assembly processing method involves cutting pre-forming structure into heat shielding layer by laser according to design sketch of pre-designed component, and adhering graphene connecting unit with side of electronic element.

CHEN Y, BU Y, GUO Y, DING S, WU R, CHEN X, GAO J

Mild discharge preparation of fluorinated graphene comprises e.g. mixing carbon source, polytetrafluoroethylene powder and active metal, placing in the reaction tube, preheating the mixture and performing electrical discharge machining.

CHEN Y, XIAO J, DING S, GAO Z, LIN C, LONG J, CHEN X, GAO J

Processing system of graphene film with micro-thermal structure pattern has filtering cup buckled up and down with filtering liquid collecting bottle, and pattern processing device used to process thermal structure pattern on graphene film.

CHEN Y, GUO Y, BU Y, LIN C, GAO Z, LONG J, CHEN X, GAO J

Preparing graphene-based polyethylene glycol phase change material comprises immersing polyurethane sponge in dispersion of carbon black in deionized water, performing first electrical discharge machining, mixing, acid washing, and drying.

CHEN Y, LUO X, DING S, LIN C, GAO Z, CHEN X, GAO J

Device useful for producing graphene by electric impact method, comprises fast discharge unit electrically connected to reaction chamber, and provided with high-voltage power supply circuit, transformation circuit and protection circuit.

CHEN Y, HE Z, DING S, WU R, HOU S, LONG J, CHEN X, GAO J

Producing graphene involves preparing hydrogen and oxygen, mixing with carbon source, releasing current to preheat mixture of hydrogen, oxygen and carbon source for excitation, and finishing electrical discharge processing.

CHEN Y, DING S, HOU S, HE Z, WU R, CHEN X, GAO J

Thermal operation function graphene film processing device comprises filter cup, filtering liquid collecting bottle, vacuum pump, and fixing clamp for clamping two filter films and laser for irradiating two filter films.

CHEN Y, GUO Y, BU Y, DING S, HOU S, LONG J, CHEN X, GAO J

Discharge electrode device useful for mass production of graphene by electric shock, comprises control part for driving moving electrode group close to or far away from material holding part and locating plate set on containing tray.

CHEN Y, HE Z, DING S, GAO Z, LUO X, CHEN X, GAO J