国家/地区 中国（26）
IPC部 C（17） B（8） G（7）
H（5） F（2）
IPC大类 G01（7） C09（5） B01（4）
C22（3） H01（3） B22（2）
B33（2） C01（2） C04（2）
C08（2） C23（2） H05（2）
IPC小类 G01N（6） B01J（4） C09D（4）
C22C（3） B22F（2） B33Y（2）
C01B（2） C04B（2） C08K（2）
C23C（2）
IPC B01J013/00（2） B33Y070/10（2） C01B032/19（2）
C08K003/04（2） C09D007/61（2） C22C009/00（2）
G01N027/30（2） G01N030/06（2）
发明人 YU G（27）
公开年 2021（20） 2022（7）
申请年 2021（27）
专利权人 FOSHAN GAOMI.（2） FOSHAN WATER.（2） HUNAN CHUANG.（2） JIANGSU PROV.（2）
SHAANXI SIRU.（2）

Organic potting adhesive useful in LED encapsulation, comprises polysiloxane, modified graphene, heat conducting filler, fluorine-containing terminal vinyl silicone oil and crosslinking agent, where the modified graphene is amino modified graphene.

LAI J, ZHOU P, YU G

High-strength emergency concrete useful for e.g. repairing reservoir dam, comprises cement, fly ash, slag, fine aggregate, coarse aggregate, polycarboxylic acid water reducing agent, triethanolamine, triisopropanolamine, carbon fiber, carbon nanofiber, polymer emulsion, reinforcing agent and water.

FANG X, YU G

Processing high magnetic sintered neodymium iron boron magnet comprises e.g. orienting neodymium iron boron magnet powder in magnetic field, pressing by isostatic pressing, cleaning, and coating corrosion resistant protective coating on outer surface of magnet substrate.

YU G, ZHAN S, ZHAN Q

Simultaneously detecting two odor substances based on surface-enhanced Raman spectroscopy substrate comprises synthesizing gold-silver nanoparticles, preparing series of concentrations of standard methyl sulfide and 2,4-di-tert-butylphenol solutions, and calculating concentration of analyte.

LI H, LI B, DU Y, YU G, XU X

Preparing flexible strain sensor useful e.g. in carbon dioxide sensor, comprises e.g. preparing thin film insulating layer on flexible substrate, performing annealing process, and forming multilayer graphene between flexible substrate and catalytic metal layer.

WANG X, YU G, WANG G, LUO G, LI J, LI X

Portable graphene electrode array sensor useful for multi-dimensional biological signal detection, has active layer epitaxially grown with one layer or multiple layers of heterogeneous quantum dot structure, and multiple graphene sensor units connected by array circuit.

ZHOU X, WANG Y, YU G

Composite catalyst used for carbon dioxide thermochemical catalytic hydrogenation to prepare methanol, comprises indium oxide and graphene oxide in specific amount.

YU G, LV P, WANG J, BAI Y, SONG X, SHI Y, SU W

Characterization of graphene on platinum substrate for e.g. device fabrication, involves coating methylene blue developer on platinum substrate covered with graphene, passing in hydrogen-containing gas, vacuuming, observing substrate color and removing residue of developer.

CHEN Z, ZHANG Y, YU G, KANG H

Color paste compatible inorganic building coating composition comprises siloxane oligomer, water-based acrylic resin, graphene oxide, dispersing agent, defoaming agent, inorganic filler, thickening agent, and balance is deionized water.

YU G, ZHANG Y, ZHAO J, LI L

Integrated detector with graphene energy power control, has round ball provided with electric telescopic rod whose bottom end is provided with second rotating frame which is connected to top outer wall of lifting plate.

WU Z, LI D, DAI X, YU G, CHEN D, HU Y