国家/地区 中国（8）
IPC部 C（8）
IPC大类 C04（8）
IPC小类 C04B（8）
IPC C04B002/10（2） C04B028/04（2）
发明人 YU C（8）
公开年 2022（4）
申请年 2022（3）  2021（2） 
专利权人 HUZHOU ZHEBA.（2）

Conductive concrete useful in constructing bridge pylon anchor cable area comprises concrete substrate comprising silicate cement, quartz sand, gravel and silicon ash, conductive phase filler comprising steel slag, nickel powder and carbon nano material and water.

CAO Y, YU J, YU C, HE J, FU C, GAO J, LOU X

Metal oxide fiber- graphene composite gas gel used as microwave absorption and heat insulation flameproof material, comprises graphene aerogel matrix and doped silane coupling agent modified metal oxide fiber.

JIANG X, LV S, YU C, GUO J, LYU S

Producing fluidized lime, comprises washing limestone raw material with water to remove impurities, drying, crushing to crushed stone, mixing additives of dispersant, hydrophobic agent and fluidization enhancer, passing calcined raw materials into boiling kiln for calcination and grinding.

GU Y, TANG W, PAN Q, YU C

Production of lime for e.g. aerated bricks involves processing limestone raw material and coal raw material into powder, mixing, calcining to obtain lime semifinished product, adding composite hydrophobic agent, mixing, grinding and separating.

GU Y, TANG W, PAN Q, YU C

High performance fast coagulating early strength concrete, has concrete mixing material, comprising e.g. cement, silicon powder, regenerated aggregate, water reducing agent, quick-setting agent, calcined lime powder, epoxy resin, nano hydroxyapatite, modified graphene fiber, and wollastonite powder.

LI R, LI G, LI P, LIU J, CHEN D, TANG F, ZHONG X, LV M, SONG G, YU T, MU L, LI H, LIANG D, CAI X, LIN X, LAI J, YU C, SONG L

Gypsum-based foamed concrete comprises plaster, sulfoaluminate cement, fly ash, silica aerogel, graphene oxide, portland cement, quicklime and/or slaked lime, water reducing agent, waterproofing agent and foaming agent.

YU C, TANG Z, LIU J

Manufacture of graphene monolayer on silicon carbide substrate in radiofrequency device, involves heating silicon carbide substrate in graphite tray, introducing high-purity hydrogen, etching, heating, growing buffer layer, and annealing.

CHEN X, YU C, XU X

Forming graphene layer used in e.g. transistors, solar panels, involves mixing carbon source with molten solvent, precipitating carbon source from solvent to form graphite layer, and separating graphite layer into several graphene layers.

SUNG C, HU S C, LIN I, YU C, SONG J