国家/地区 中国（11）
IPC部 C（13） B（3） G（2）
IPC大类 C04（13） B28（2） C01（2）
G01（2）
IPC小类 C04B（13）
IPC C04B028/00（13）
发明人
公开年 2017（13）
申请年 2016（6）  2017（6） 
专利权人

Graphene soil cement for three dimensional printing construction material, comprises sodium hydroxide, sodium silicate, water glass, water, filling agent, dispersing agent, where filling agent comprises polyvinyl alcohol fiber.

ZHANG G, LU J

Preparation of concrete, by mixing butyl titanate, ethylene glycol, rare earth acetate salt, nano-diatomaceous earth, graphene and water, calcining, contacting with cyclodextrin, adding cement, sand, gravel and water and curing.

LU G

Automatic restoring type concrete comprises cement, sand, aid coarse aggregate, sulfamate water reducing agent, automatic repairing additive and carbon fiber, automatic repairing additive comprises e.g. graphene and repair material.

LIU W

Graphene modified concrete comprises cement, coarse sand, stone, water, graphite and water-reducing agent.

AO X

Radiation-proof reinforced type composite cement mortar comprises e.g. cement, river sand, water, graphene-reinforced fiber, hollow glass bead/ferroferric oxide composite material, tourmaline powder, graphite, and kaolin.

WEI D

Cement-mortar composite used as construction material, comprises by-product generated in graphene manufacturing process, mixed with water, cement, and sand.

HWAN E C

Manufacturing process for graphene reinforced bricks and concrete, involves preparing soil and fly ash bricks and concrete samples with graphene reinforced within in different weight percentages and subjecting samples to days of curing.

DAS D K, SARKAR J, SAHOO S

Preparation of oxidized graphene modified polymer cement waterproof coating involves mixing concentrated sulfuric acid, graphite powder and sodium nitrate mixture, cooling, mixing, adding potassium permanganate, and reacting.

WU H, ZHANG S

Graphene-cement-based heat conducting composite material comprises silicate cement, phenolic resin, silane coupling agent, graphite, dispersing agent, ethanol and water.

WU Q, CHEN B, LI S

Graphene-based emulsion modified cement-based composite material used for building and health monitoring strain sensor comprises water, cement, graphene and emulsion.

ZHANG D, XU J