国家/地区 中国（12）
IPC部 B（12）
IPC大类 B01（12） C01（12） G01（3）
B82（2） C25（2）
IPC小类 B01J（12）
IPC C01B032/19（12）
发明人 CHEN J（2） ZHANG X（2）
公开年 2021（8） 2020（4）
申请年 2020（12）
专利权人

Dry graphene powder composition used in graphene ink used in two- or three-dimensional printing comprises pristine graphene flakes non-covalently functionalized with polymeric amphiphilic molecules.

TRAN T S, ROY CHOUDHURY N, DUTTA N, ROY C N, AWARD T, ROICHOUDURINAMITA, DUTANABA, DUTA N

Energy graphene processing device comprises a stirring tank, a driving seat, a discharging port and a feeding port, where the discharging port and feeding port are respectively located on the outer wall of the stirring tank.

GUO Q

Continuous mass-production of graphene using thermal plasma without using graphite oxide and acid and without reduction process, comprises e.g. generating plasma by injecting inert gas into plasma device and exfoliating graphene.

KYOUNGJEONGBAE, CHOI S, NGUYENDINHHUONG, NGUYEN D H, CHOI S H, BAE K J, CUI X, BAE K, CHAE S H, NGUYEN D F

Automatic device useful for preparing graphene composite material by ultrasonic auxiliary supercritical fluid, comprises e.g. carbon dioxide storage device, conveying device, reaction device, waste gas processing and recycling device.

YU X, ZHAO H, KANG Y, HUANG Y

Exfoliating graphene flakes from graphite sample by compressing a graphite sample in an electrochemical reactor, and applying a voltage between the graphite sample and an electrode in the electrochemical cell.

ROSCHER S

Method of monitoring production of material in liquid dispersion in real time involves supplying dispersion to fluid gap between light-transmissive layer and layer having reflective surface, illuminating and determining concentration.

PETIT C, MATAR O, STAFFORD J

Ultrasonic graphene preparation device has centrifugal structure that is in transmission connection with vibration structure through belt.

YANG J, JIANG Z, SONG Z

Graphene aerogel as an adsorption material for offshore oil spill treatment, comprises carbon element, sulfur element, and nitrogen element, where sulfur element and nitrogen element are combined with carbon element in form of chemical bond.

DAI C, LI L, SUN W, ZHAO M, WU Y, SUN Y, ZHAO G

Preparing hydrophobic graphene aerogel, comprises e.g. mixing graphene oxide, deionized water, organic solvent, and cross-linking agent, ultrasonically treating, mixing silane coupling agent solution and performing rapid annealing treatment.

QIN J, LI X, FENG F, TIAN L, SU M, GAO L, XIN Z

Porous reductive oxidation nanomaterial obtained by mixing carbon nanotubes and graphite, using organic matter with pi bond structure as stabilizer to organically modify surface of carbon nanotube and graphene through conjugation effect.

WANG X, ZHANG X, WANG B, CHEN J, DING Y