国家/地区 中国（16）
IPC部 C（16）
IPC大类 C04（16） C08（3）
IPC小类 C04B（16）
IPC C04B111/27（16）
发明人 ZHENG J（3） DONG J（2） DONG L（2）
HE W（2） LIU X（2） RUAN S（2）
SHANG Z（2） WANG L（2） WANG R（2）
WEN G（2） ZHANG X（2） ZHENG S（2）
公开年 2021（16）
申请年 2020（9）  2021（6） 
专利权人 UNIV XIAN AR.（2）

Charging, storing and discharging concrete material for building, comprises cement, quartz sand, quartz powder, silicon ash, carbon nanomaterial, steel fiber, water reducing agent, surfactant and water.

SONG F, HE B, ZHANG H, JIANG Z

Preparing graphene-glass wool composite board useful in aircraft, comprises e.g. reacting graphene oxide with halogenated alkyl group, mixing alkylated graphene, epoxy resin and curing agent, and coating composite coating on glass-wool.

YANG H, ZHANG Y

Low noise and anti-skid function asphalt pavement comprises substrate laid with many asphalt mixture layers on top and laid with anticorrosive metal mesh layer and asphalt mixing layer comprises e.g. rubber powder and aggregate.

ZHU J

High-toughness high-adhesive C220 high-strength hybrid fiber concrete comprises e.g. cement, sand, fly ash, straw ash, silicon ash, nano-silicon, water reducing agent, excitant, antifoaming agent, shrinkage reducing agent and ramie fiber.

ZHENG J, ZHENG S, RUAN S, DUAN P, LIU X, WEN G, HE J, YANG J, ZHANG X, DONG J, SHANG Z, ZHOU Y, DONG L

Environment-friendly antifreeze concrete used for purifying automobile exhaust gas, comprises cement, sand, stone, water, admixture, additives, waste rubber particles and antifreeze agent containing modified starch, graphene oxide and urea.

ZHAO H, REN C, ZHENG J

Ultra-high-strength hybrid fiber concrete contains cement, sand, crushed stone, fly ash, straw ash, fumed silica, nano-silicon, water reducing agent, activator, defoamer, shrinkage reducing agent, basalt fiber and calcium carbonate whisker.

ZHENG S, DONG J, RUAN S, LIU X, YANG S, ZHENG H, WEN G, LIU H, LONG L, SHANG Z, ZHENG J, ZHANG X, CAO C, DONG L

Graphene modified concrete material comprises cement, slag powder, sand, gravel, polypropylene fiber, water, dispersant, water reducing agent, three-dimensional graphene, and graphene.

WANG S, ZHUO D, PAN W, HE W, WANG J

Preparation of graphene cement additive includes mixing graphene powder, anhydrous gypsum, dendritic polyamidoamine, cement adhesive and slag powder, extruding slurry, drying, grinding to obtain graphene cement additive and packaging.

WU W, YU Y, YU S

Preparing high-strength concrete, comprises weighing cement, sand, stone, silica fume, fly ash, water, water reducing agent, energy storage and heat storage additive, steel fiber, polypropylene fiber, and mixing cement.

WANG R, CHEN S

Cement-based permeable crystalline waterproof material modified by graphene oxide comprises cement, quartz sand, retarder, water reducing agent, dispersant, graphene oxide, permeable crystallization master batch and crystal precipitator.

YUAN X, LIU T, WANG L, HOU K, LIN S, QI M