国家/地区 中国（2）
IPC部 C（2）
IPC大类 C04（2）
IPC小类 C04B（2）
IPC C04B007/02（2）
发明人
公开年 2022（2）
申请年 2022（2）
专利权人

Mixing system for modified gel material, has spray assembly that is connected between dispersing device and mixing container for spraying modifier solution to gel material powder contained in mixing container.

ZHAO W, WANG J, DANG N, ZENG Q

Anti-chloride ion penetration Portland cement comprises Portland cement clinker, limestone, bentonite, fly ash, slag, calcined clay, gypsum, titanium dioxide, and reinforcing agent.

DUAN P