国家/地区 中国（9） 美国（3） 加拿大（2） 欧洲专利局（EPO）（2） 世界知识产权组织（2）
IPC部 C（15）
IPC大类 C04（15） C09（3） E01（3）
E04（3） B32（2） H01（2）
IPC小类 C04B（15）
IPC C04B111/94（15）
发明人 JIANG Z（2）
公开年 2021（15）
申请年 2021（8）  2020（4）  2019（3） 
专利权人 UNIV TONGJI（2）

Charging, storing and discharging concrete material for building, comprises cement, quartz sand, quartz powder, silicon ash, carbon nanomaterial, steel fiber, water reducing agent, surfactant and water.

SONG F, HE B, ZHANG H, JIANG Z

Production process of cement-based conductive composite material based on graphene particles, involves placing cement whole bag into production device, crushing and grinding, recycling portion of cement, adding quantitative water and fully stirring.

YU S

Conductive cement composition useful for preparing conductive concrete comprises cement and functionalized carbon composite mixed with aromatic ring compound.

RYU S W, LEE J, JUNG J, YOON S Y

Preparing graphene-cement-based conductive composite material, involves taking graphene, metal powder, conductive polyaniline, dispersant as raw material, water, ethanol solution with same volume ratio as solvent, and placing in ball mill.

DAI H, LIU C, HE S, SHI Q, BI L

Hard carbon silicon composite cathode material comprises silicon, carbon, fiber, epoxy resin, aluminum oxide, enhancer, nano alumina, nitrogen, graphene and coloring agent.

WANG J, XIE J

Self-sensing intelligent conductive asphalt pavement material, prepared by doping conductive material in asphalt mixture, where surface of coarse aggregate is covered with conductive cement-based coating to form intelligent aggregate unit.

JIANG Z, XIE M, XU L, WEN Y, WU K, WANG Z

Electrically conductive binder for cementitious mixture used for manufacturing electrically heatable building elements, comprises cement, graphite particles, graphene, sterically stabilizing superplasticizer, and rheology modifier.

MOLFETTA M A, GOISIS M

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

Self-melting snow road paving structure based on graphene comprises heat insulating layer, graphene conductive asphalt layer, conductive shape memory composite material layer, insulating asphalt layer and surface layer paved on road.

LI Y, HAN Y, BAI J, YAN H

Ground or powdered enhancement material used as conductive cement, comprises Portland cement, graphene, copolymer of vinyl acetate-ethylene and mixture of nitrate and molybdate-based inorganic anti-corrosion additives.

LE TRONG L, DOAN T T, TRAN D L, HUY N T, ANH V T K, PHAN N H, TAM L T T, HA M N, LE THE T