国家/地区 中国（10） 台湾（2）
IPC部 C（11）
IPC大类 C01（6） C09（2）
IPC小类 C01B（6）
IPC C01B032/184（3）
发明人 CHEN C（11）
公开年 2022（11）
申请年 2021（11）
专利权人

Manufacturing method of three-dimensional wrinkled graphene, involves spraying graphene solution from top into reaction element, and making gas temperature in reaction element not greater than freezing point of solvent of graphene solution.

CHEN C, LIU Y P

Hydrogel useful for preparing product for providing hemostatic effect for promoting wound healing, comprises first component containing alanyl glutamine, second component containing aminated graphene, enzyme cross-linking agent and water.

ZHAO Y, CHEN C, SUN D, LIU Y

Graphene device of radiating film, has graphene slurry flows to screen printing screen through feeding portion, graphene pre-designed pattern on screen printing net and carbonization graphitization portion is provided with carbonization portion.

ZENG B, ZHANG J, CHEN C

Method for Preparing oxidation resistant copper-based surface enhanced Raman scattering substrate, involves adding alloy strip into hydrochloric acid ethanol solution to remove alloy to obtain nano porous copper, carrying out acid washing on nano porous copper, and washing oxide layer off.

LIU J, NING J, ZHANG L, CHEN C, PAN D

Preparing halogen-free low-dielectric compatible high-frequency FR4 copper-clad plate comprises using glue components comprising resins, coupling agents, catalysts, fillers and solvents comprising dimethylbenzene and cyclohexanone.

JIANG D, QIN W, FU J, LIU J, ZHENG B, LUAN H, CHEN C, WANG L

Constructing a fluorescence gradient coating on the surface of a magnesium alloy comprises e.g. retreating magnesium alloy, ultrasonic removing oil, roughening the surface of the magnesium alloy, preparing micro-arc oxidation electrolyte, preparing mixed powder and prefabricating a coating.

ZHANG B, CHEN L, JI Y, DAI Z, SUN J, CHEN C, QIU Z

Method for preparing gas sensor based on three-dimensional porous graphene oxide dispersion quantum dot composite material for monitoring part of combustible, involves preparing graphene oxide dispersion liquid by taking natural graphite flake as precursor, and preparing micro-sphere.

CHEN C, QIU C, LI K, FANG L

Negative electrode active material for use in negative electrode for lithium-ion battery, comprises active particle having silicon and carbon element, and modification layer containing functional group of coupling agent and metal compound.

YEH T, YANG C, CHEN C, LAI G, YE D, CHEN Z, LAI G L, CHEN C C, YANG C R, YEH T J

Method for preparing low-friction wear-resistant nano-crystal graphene film, involves performing laser direct-writing processing to polyimide film.

DIAO D, HUANG Z, CHEN C

Toughened glass film with good hydrophobicity, has lower portion bonding anti-static plating layer that is connected with near screen protection layer, and lower portion that is bonded with protective layer and connected with sticking film layer.

CHEN C, LI G, CHEN Y