国家/地区 中国（7）
IPC部 C（7）
IPC大类 C04（7）
IPC小类 C04B（7）
IPC C04B111/20（7）
发明人
公开年 2019（7）
申请年 2019（6） 
专利权人

Graphene-modified building film structural material comprises polytetrafluoroethylene layer, adhesive layer, graphene layer and protective layer, where lower surface of adhesive layer is provided with polytetrafluoroethylene layer.

LI K, LI W, SONG N, LI Z

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

Active powder concrete comprises cement, graphene, silica fume, fly ash, sand, water reducing agent, and water.

HAN B, WANG J, DONG S

Anti-chloride ion osmosis graphene-concrete composite material comprises cement, fly ash, sand, aggregate, solution containing graphene and a water reducing agent, where graphene is a single-layer graphene and multilayer graphene.

TIAN Y, SUN B, HOU S

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

Method for optimizing cement stone structure and improving corrosion resistance and impermeability of concrete involves comprising cement, fly ash, sand and stones, adding cryolite/barium carbonate/graphene oxide to concrete and mixing.

CAO H, WENG L, GAO P, LI S, GUO Y, CHEN Y, DING W