国家/地区 中国（2）
IPC部 C（2）
IPC大类 C04（2）
IPC小类 C04B（2）
IPC
发明人 ZHANG H（2）
公开年
申请年
专利权人 UNIV WUHAN TECHNOLOGY（2）

Cement-based grouting material useful for detecting grouting compactness of X-ray, comprises e.g. gelling material component, bone material component, blending material component, additive component and X-ray absorption component, where gelling material component is common silicate cement.

CHEN H, XU G, ZHANG H, LIAO C, TANG P, LI Q, LAI G, LI S, CHEN W, YU D, DENG C

Liquid type alkali-free rapid-setting admixture comprises modified polyaluminum sulfate solution, graphene oxide, stabilizer, performance modifier and water, and modified polyaluminum sulfate solution is polymerized aluminum sulfate.

LI X, ZHANG H, FENG Z, LIU Z, JIANG W, REN Z