国家/地区 中国（13）
IPC部 B（13）
IPC大类 B01（6） B82（3） C01（3）
H01（3） B22（2） B33（2）
C02（2） C09（2） G01（2）
IPC小类 B01J（4） B82Y（3） C01B（3）
B01F（2） B22F（2） B33Y（2）
C01G（2） C02F（2） G01N（2）
IPC B82Y030/00（3） B82Y040/00（3） B01F013/10（2）
B01F033/82（2） B01J019/00（2） B01J019/18（2）
B01J020/30（2） B33Y070/10（2）
发明人 ZHAO C（13）
公开年 2021（11） 2022（2）
申请年 2021（13）
专利权人 SHANDONG BOR.（2）

Preparing medical material surface chitosan/ graphene oxide coating for fixing implant in magnesium alloy bone, comprises preparing medical material with phosphate coating on surface, immersing medical magnesium alloy implant in chitosan/graphene oxide solution, soaking in alkaline solution, drying.

FENG C, ZHAO C

Preparing submicron reduced graphene oxide doped silver powder useful for ceramic filter, involves preparing reduced graphene oxide solution, silver nitrate solution and reducing agent solution, mixing reduction-agent solution, and mixing surfactant and mixed solution.

YANG W, ZHAO C, CHEN J, MAO L, LAN F

Preparing iron-graphene oxide/chitosan composite microsphere useful as adsorbent, comprises e.g. ultrasonically stirring and dispersing graphene oxide powder and acetic acid solution, dropping iron-graphene oxide/chitosan mixed solution, slowly vibrating and cross-linking, filtering and drying.

ZHAO C, ZENG C, SHAN H

Graphene tube/augmented gold nano-particle micro-fluidic channel used in acoustic surface wave biosensor, comprises graphene tube and Au-particles distributed on inner surface of graphene tube.

YANG B, QIAN L, LI H, LI M, ZHAO C, TIAN S, LI C

Gas-sensitive material useful in self-heating gas sensor comprises carbon material metal oxide composite nano material formed by composite of carbon material and metal oxide comprising comprises e.g. tungsten oxide.

AN F, SUN B, LI N, WANG L, SHI N, XU W, ZHANG S, WANG H, WANG S, FENG J, ZHAO C, HU S

Preparing three-dimensional copper oxide graphene used in degradation of antibiotics by activating persulfate comprises dispersing, dissolving graphene oxide, adding aqueous ammonia to adjust the pH of the solution, subjecting the mixed solution to a hydrothermal reaction and freeze-drying.

WANG Y, LI C, XIA H, MA J, ZHAO C

Preparing graphene/carbon black conductive ink useful in ink direct writing three-dimentional printing, and flexible electronic device comprises e.g. dispersing carbon black and graphene in deionized water and absolute ethanol, and adding aqueous acrylic resin, and methyl cellulose.

DENG X, WU D, WANG J, ZHANG Z, ZHAO C

Preparation method of nanofiltration membrane with high permeability and high selectivity, involves placing pre-treated nanofiltration base film into aqueous phase solution, taking out and drying to obtain nanofiltration membrane-high permeability and high selectivity.

ZHAO C, TANG W, HE D, LI Y

Water-soluble heat-conducting liquid modulating device useful for preparing and modulating water-soluble heat-conducting liquid raw material has first tank body provided with heating jacket, and fourth tank body provided with ladder.

ZHAO C, ZHANG C

Device for producing energy exchange medium based on water and graphene, has control tank that is connected to main pipe through pump structure, metering valve group that is connected in series to main pipe, and branch pipes that are connected to main pipe.

ZHAO C, ZHU M