A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Cement hydration rate regulating material as well as preparation method and application of cement hydration rate regulating material
The invention provides a cement hydration rate regulating material which is dextrin modified by using an alkylene oxide modifier. The cement hydration rate regulating material is simple in preparation process and low in cost; the cement hydration rate regulating performance of the cement hydration rate regulating material is greatly improved as comparison with that of the prior art; and the peak value of the maximum heat release rate for cement hydration can be reduced by more than 80%.
Cement hydration rate regulating material as well as preparation method and application of cement hydration rate regulating material
The invention provides a cement hydration rate regulating material which is dextrin modified by using an alkylene oxide modifier. The cement hydration rate regulating material is simple in preparation process and low in cost; the cement hydration rate regulating performance of the cement hydration rate regulating material is greatly improved as comparison with that of the prior art; and the peak value of the maximum heat release rate for cement hydration can be reduced by more than 80%.
Cement hydration rate regulating material as well as preparation method and application of cement hydration rate regulating material
TIAN QIAN (author) / WANG WENBIN (author) / YAO TING (author) / LIU JIAPING (author) / LI LEI (author) / XU WEN (author) / ZHANG JIANLIANG (author) / ZHANG XIAOLEI (author)
2015-05-13
Patent
Electronic Resource
English
IPC:
C04B
Kalk
,
LIME
| European Patent Office | 2015
| European Patent Office | 2015
| European Patent Office | 2015
Cement hydration rate regulating material as well as preparation method and application thereof
| European Patent Office | 2015
Cement hydration rate regulating and control material and preparation method and application thereof
| European Patent Office | 2015