国家/地区 中国（2）
IPC部 C（3）
IPC大类 C04（3）
IPC小类 C04B（3）
IPC C04B028/06（3）
发明人 LI Z（3）
公开年 2022（2）
申请年 2022（3）
专利权人

Cementitious sealer for waterproofing surface, and protecting cementitious substrates from deterioration, preferably brick, masonry, ceramics, stones, and concrete foundation, comprises hydrophobic sealer layer, and nanomaterials and another nanomaterials coupled to hydrophobic sealer layer.

SHI X, LI Z

Cement-based material with strong stability, comprises cement, metakaolin, slag, rheology modifier, silica fume, polymer emulsion, calcium chloride, water reducing agent, modified silicon powder, modified graphene, rheology modifier and fine aggregate.

LI J, HUANG C, LI Z

Method for preparing fast-coagulating early-strength repairing protection integrated mortar, comprises mixing silicate cement, sulfoaluminate cement, fly ash, superfine mineral powder, silicon ash, latex powder and fineness distribution of quartz sand.

LI Z, ZHOU X, ZHANG J, GAO Y, LUO J