国家/地区 中国（10）
IPC部 C（8） H（3）
IPC大类 C09（3） H01（3） C01（2）
IPC小类 C01B（2） C09D（2） H01M（2）
IPC
发明人 WEI M（10）
公开年 2021（9）
申请年 2021（10）
专利权人

Underground graphene heat conduction temperature difference method flow meter for layered measurement, has graphene heating module fixed on heating bracket, and temperature sensors respectively installed on bracket, cabin and cable joint.

TIAN J, HE Q, LIU Y, NIE F, LI D, SHI Q, AN B, SUN J, WEI M, ZHANG X

Preparing antibacterial nanofiber yarn involves sequentially carrying out cotton cleaning, cotton carding, combing, drawing, roving, and spinning on antibacterial fiber, cotton fiber and polyamide fiber.

CUI B, LI Y, WEI M, LIU J, LIU Q

Chemical-mechanical polishing solution useful for tungsten plug, comprises grinding agent, oxidant, tungsten catalyst, point corrosion inhibitor and deionized water, where grinding agent is commercial electronic grade fumed silica, and oxidant is e.g. hydrogen peroxide and potassium persulfate.

WANG Q, BIAN P, WEI M, WANG R, CUI X

Lightning protection coating used for reducing grounding resistance of weather resistant steel poles and towers comprises carbon black, alicyclic epoxy resin, photoinitiator, conductive filler and additive.

WANG S, WEI M, YAN C, ZHAO Y

Gel-based button type zinc-air battery useful in electric vehicle, comprises soaking gel polymer in alkaline solution, cutting gel polymer electrolyte into disk shape, sandwiching gel polymer electrolyte between zinc electrode and air electrode, assembling and packing in metal shell.

ZUO Y, WEI M, ZHANG P, WANG K

Preparing graphene oxide-silicon nitride composite powder/urushiol formal composite coating comprises e.g. mixing urushiol xylene solution, formaldehyde solution, aqueous ammonia and tetrabutylammonium chloride and heating, ultrasonically dispersing modified graphene oxide, and drying and grinding.

ZHAO X, DING F, CHENG Q, CAI P, QIAO X, WEI M

Additive used in electrode for secondary battery, has preset average particle diameter, specific surface area, and comprises particulate-form carbon material having preset ratio of oxygen to carbon in surface functional group.

WEI M, KATSUYUKI F, XIAOMING X, XIA X, FUKUTANI K, MAO W

Continuously synthesizing doped graphene comprises e.g. introducing catalyst in reactor, heating and melting, passing carbon-containing gas and doped gas, carrying out reaction, blowing out doped graphene from reactor and acid washing.

DAI B, WEI M, WANG Y, WU Y, GONG T, XIONG C, XU S

Glass forming mold comprises shaping mold and pressing mold matched with each other, where shaping mold provided with shaping groove, and bottom of shaping groove provided with groove bottom plane area.

ZHOU S, WEI M, WANG X, ZHOU X, WANG Y, PING W, XIAO Z, LIU H

Encapsulation adhesive film comprises first adhesive film substrate and multiple organic high refractive index portions, where organic high refractive index portions are arranged at intervals on surface of first adhesive film substrate.

WEI M, WANG F, ZHOU G