国家/地区 中国（4）
IPC部 C（4）
IPC大类 C04（4）
IPC小类 C04B（4）
IPC C04B028/04（4）
发明人
公开年 2014（2） 2015（2）
申请年 2014（4）
专利权人

Recycled masonry mortar used for civil engineering applications, comprises recycled aggregate, cement, fly ash, aluminum slag, graphene oxide, composite additive and water, in preset weight ratio.

LEI B, WANG X, RAO C, YAN Y

Heat conductivity and heat storage function concrete material comprises cement, quartz sand, natural pebbles, graphene, water, water reducing agent, expanding agent, phase change polyethylene microcapsule, and aramid fiber.

SUN J, WU J, ZHANG B, WANG D

Light waterproof concrete comprises polystyrene granule, fly ash, polyaluminum chloride, diatomite, wollastonite, marble waste residue, silicate cement, pebble, and auxiliary agent including graphene oxide and aluminum silicate fiber.

HU X, ZHANG X, ZHANG S

High toughness concrete useful e.g. in high-speed railway trestle, subway, arch tunnel walls and other areas, comprises modified graphene, water, cement, fly ash, slag powder, gravel, fine aggregate and water-reducing agent.

JIANG G, MAO X, CAI S, CAI F, CAI H