国家/地区 中国（4）
IPC部 C（4）
IPC大类 C09（4）
IPC小类 C09D（4）
IPC C09D001/08（4）
发明人
公开年 2022（4）
申请年 2022（4）
专利权人

Cement-based spraying slurry useful for repairing inspection well of a building e.g. residential building, commercial building, industrial building and military building, comprises cement, aggregate, carboxy materials and styrene-acrylic emulsion and expansion agent.

WANG X, ZHENG X, XIE R, LI J, SUN F

Coating material useful for improving water resistance and mechanical properties of cement-based materials, comprises cement, nano-modified material and hydrophobic agent.

ZHAO K, TIAN L, WANG Y, QIU L

Root-resistance environmentally friendly polymer cement waterproof coating used for waterproof construction of planting surface, comprises two components with preset weight mixing ratio.

LI Y, HUANG J, LIU G, WANG J

Reconstructing antistatic floor involves testing resistor system after completely curing conductive spindle material in cavity, and coating hyper-branched ceramic anti-static coating on ground to be reconstructed, finishing reconstruction of static-free terrace.

ZHAO Y, CHEN H, MA M