国家/地区 韩国（2）
IPC部 C（3）
IPC大类 C04（3）
IPC小类 C04B（3）
IPC C04B014/02（3）
发明人 CHOI J Y（2）
公开年 2021（2）
申请年 2019（2） 
专利权人 CHOI J Y（2）

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

Non-combustible heat insulating material comprises graphene oxide and sodium silicate and is prepared by obtaining mixture by mixing graphene oxide and first liquid sodium silicate and compressing mixture to form molded body.

CHOI J Y

High strength nonflammable insulation material useful in insulator, comprises expanded/foamed graphene oxide, sodium silicate, inorganic solid binder, and acid compound containing citric acid, succinic acid and tartaric acid.

CHOI J Y