国家/地区 中国（2）
IPC部 B（2）
IPC大类 C04（2）
IPC小类 C04B（2）
IPC
发明人 ZHANG J（2）
公开年 2021（2）
申请年 2021（2）
专利权人

Preparing dry-grained semi-polishing brick by treating surface of brick blank with water spray, drenching surface of brick blank with antique surface glaze using wire mesh, spray printing glaze on antique surface glaze layer, coating layer of protective glaze on surface, drenching, and calcinating.

ZHANG J, MA Y, LIN Y

Nano-regenerated concrete useful in preparing coastal assembling structure e.g. rainwater grate and honeycomb beam, comprises fly ash, polyvinyl alcohol and graphene oxide forming graphene oxide-polyvinyl alcohol hydrogel doped fly ash.

LUO J, ZHANG J, LI Q, GAO S, HOU D, TENG F