国家/地区 中国（10）
IPC部 C（10）
IPC大类 C04（10）
IPC小类 C04B（10）
IPC C04B111/27（10）
发明人 HU X（2） LIU J（2）
公开年 2020（5） 2019（4）
申请年 2019（10）
专利权人

Preparing concrete comprises taking graphene oxide, sepiolite, shell powder, water-soluble silicate, common silicate cement and nano-silicon dioxide fiber, and grafting graphene oxide edge with octadecylamine.

Sixth generation (6G) signal tower comprises tower body and tower, the tower body is base layer and is set on outer layer of inner layer on outer surface, the outer layer is plated by chromium alloy steel tube and base layer is graphene.

LIU J

Real stone coating comprises graphene epoxy emulsion, colored sand, curing agent, emulsifier, film-forming aid, antifreeze, defoamer and thickener.

LIU Q, HU X, CHENG C, LI J, WANG H, DUAN J

High-waterproof corrosion-resistant concrete useful for marine biological engineering, comprises graphene oxide, sepiolite, shell powder, water-soluble silicate and cement.

ZHANG G

Concrete with improved mechanical property, comprises e.g cement, gravel, yellow sand, fly ash, slag, waste concrete block, reinforced fiber, oxidized graphene, water reducing agent, antifoaming agent and early strength water reducing agent.

LIU J, JIANG S, CAI W, HU L, WU M, ZHENG X

Preparing thermally-expandable graphene material used in cement, by dripping concentrated sulfuric acid to graphite, sodium nitrate and potassium permanganate, filtering, vacuum-drying, introducing argon gas, heating, expanding and pulling.

ZHONG Y, ZHANG L, CHEN W, WANG Y, LAO L, WU Y

Mortar comprises cement, shale ash, boron slag, water, porous magnesium oxide fiber, sodium laurate polyoxyethylene ether sulfate, graphene oxide fiber-doped metal ion, and carbon nanotube fibers.

LIANG J

Graphene exterior wall stone paint containing filming aid, ethylene glycol monobutyl ether, propylene glycol, quartz sand, antifoaming agent, hydroxyethyl cellulose, aqueous ammonia, colored sand, emulsion, plasticizer and thickener.

GONG W

Configuring method of high-fluidity cement concrete involves mixing concrete with sulfur aluminate cement, fine sand, coarse sand, mineral powder, hollow glass microsphere, oxidized graphene, water and graphene oxide, stirring and drying.

GE Y, LV Z

Arranging high-durability concrete involves adding graphite oxide to water for ultrasonic dispersion to obtain aqueous solution of graphene oxide, adding sodium lauryl sulfate and sodium silicate to above aqueous graphene oxide solution.

HU X, JIN S, GUO L