国家/地区 中国（4）
IPC部 C（6）
IPC大类 C04（6）
IPC小类 C04B（6）
IPC C04B111/94（6）
发明人 CAO Y（2）
公开年 2021（2）
申请年 2017（2）  2021（2） 
专利权人

Conductive concrete useful in constructing bridge pylon anchor cable area comprises concrete substrate comprising silicate cement, quartz sand, gravel and silicon ash, conductive phase filler comprising steel slag, nickel powder and carbon nano material and water.

CAO Y, YU J, YU C, HE J, FU C, GAO J, LOU X

Self-healing cement-based material comprises microcapsule and graphene oxide, which are added to every concrete mortar comprising cement, sand and water.

CHEN T, LIU Y, CAO Y, ZHANG F, JING M, CHANG H, WANG S, LIANG Y, LI W

Thermal energy-transfer system such as grade beam, comprises thermally conductive concrete comprising carbon, metals and/or conductive polymers, aggregate and cement and having preset compressive strength, and pipes, tubes and capillaries.

GUARRERO B P

Electrically conductive composition used for decorative or building underlayer material, comprises base material, fluid binder and interactive powder material having preset particle size and electrical resistivity.

BARDOU M

Modified graphene cement-based composite material used for preparing pressure sensitive sensor comprises water, cement, naphthalene, graphite, and standard sand.

ZHANG Y, XU K, WU Z, ZHANG W, LIU N

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