国家/地区
IPC部 B（3）
IPC大类 C04（3）
IPC小类 C04B（3）
IPC C04B018/02（3）
发明人
公开年 2020（3）
申请年 2019（2） 
专利权人

Ultra high strength nano-concrete used for construction of reinforced concrete, has highest tensile strength, highest compressive strength, and highest bonding capacity between intermolecular arrangements changed by the graphene.

POL C B

Graphene oxide-based water retaining agent preparation involves adding aniline monomer to hydrochloric acid solution, and then configuring into aniline monomer solution after ultrasonic treatment.

GUO Y

Producing pedestrian-vehicle passage block, comprises e.g. producing high-strength artificial aggregate comprising cement, sand, graphene, photocatalyst powder, high performance water reducing agent, and crushing.

LEE Y, YEOUL L J