国家/地区 韩国（2）
IPC部 C（2）
IPC大类 C04（2）
IPC小类 C04B（2）
IPC C04B014/04（2）
发明人
公开年 2022（2）
申请年 2022（2）
专利权人

Composition useful in highly functional mortar for repairing and reinforcing concrete structures, comprises fine aggregate, functional inorganic filler that retains necessary water, performance recovery functional admixture, and water.

KEUMSEONGHO

Anti-slip pavement composition used for pavement construction method, comprises performance improving material containing graphene dispersion, performance improving filler containing ground calcium carbonate and silicon dioxide, and curing agent.

HAN S O