国家/地区 中国（18）
IPC部 C（11） B（5） H（4）
F（2）
IPC大类 C01（6） H01（4） C08（2）
C09（2） C10（2）
IPC小类 C01B（6） C08J（2） C08K（2）
C10M（2） C10N（2） H01L（2）
IPC C01B032/198（3） C01B032/184（2） C01B032/19（2）
C08K003/04（2） C10N030/06（2）
发明人 CHEN D（18）
公开年 2020（18）
申请年 2019（18）
专利权人 UNIV XIAMEN（4） FUJIAN YONGA.（2） WUHAN GUANGG.（2） WUHAN RES IN.（2）

Device for cleaning and purifying carbon-based amphiphilic graphene, has ultrasonic transducer that is set in ultrasonic stirring kettle for outputting ultrasonic wave, and inlet/outlet nozzle that is set on wall of ultrasonic stirring kettle.

JIANG H, CHEN D, WANG Y

Graphene lubricating oil efficient filling device, has lifting mechanism whose front end is provided with feeding fixing mechanism, and touch switch electrically connected with conveying track mechanism through power supply connecting line.

CHEN D

Method for producing graphene oxide materials in electrolytic system comprises applying voltage between working electrode and counter electrode and stripping graphite and/or amorphous carbon under action of electrolysis.

CHEN D, ZHAN D, ZHANG B, TIAN Z

Electrolytic system for preparing graphene oxide material by illumination, has circulation circuit that communicates with first liquid inlet and outlet, and solid-liquid separation device connected in series to circulation circuit.

CHEN D, ZHAN D, ZHANG B, TIAN Z

Absorbent material used for paper diaper, contains acrylic acid/acrylamide/2-acrylamido-2-methylpropanesulfonic acid ternary copolymerized porous superabsorbent resin, edge graphene oxide, and carboxyl-containing carbon nanotubes.

CHEN D

Adjustable gain peak featured germanium-silicon photoelectric detector, has graphene signal lead directly connected with germanium active layer, and silicon waveguide layer formed with mode conversion structure.

ZHANG H, XIAO X, WANG L, HU X, CHEN D, LI W

Preparing low-expansion thermally reduced graphene oxide involves oxidizing graphite to obtain graphite oxide, mixing graphite oxide with inorganic salt and ethanol, where the inorganic salt is sodium chloride, and potassium chloride.

BAI H, HU X, QIAN W, CHI H, CHEN D, DENG H, LIU N

Method for casting an aluminum-based ceramic composite material piston involves selection and weighing of raw materials comprising base material, aluminum oxide fine powder particles, silica powder particles, and graphene powder particles.

WANG M, ZHANG F, WANG H, CHEN D, MEI G

Low-expansion graphene modified grease, which has uniformly dispersed low-expansion graphene in base grease for modification.

QIAN W, BAI H, HU X, CHEN D, CHI H, LIU N, DENG H

Paint contains modified graphene, polyacrylamide, sodium silicate, n-butanol, glycerol monostearate, carboxymethyl cellulose and talc powder, where modified graphene is prepared by reacting graphene oxide with 3-aminophenylboronic acid.

YU M, WANG K, CHEN D, LUO J, MA C