Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
ENHANCING CALCINED CLAY USE WITH INORGANIC BINDERS
The present invention discloses cementitious compositions which contain hydratable cement, limestone, or mixture thereof, having improved strength properties due to the presence of calcined clay and certain higher alkanolamines, wherein the calcined clay has an Fe2O3 content of greater than one percent (1%). Also disclosed are exemplary additives and methods for enhancing strength of cement and/orlimestone compositions.
本发明公开了由于存在煅烧粘土和某些高级烷醇胺而具有改进的强度性质的含有可水化水泥、石灰石或其混合物的水泥质组合物，其中所述煅烧粘土具有大于1%的FeO含量。还公开了用于增强水泥和/或石灰石组合物的强度的示例性添加剂和方法。
ENHANCING CALCINED CLAY USE WITH INORGANIC BINDERS
The present invention discloses cementitious compositions which contain hydratable cement, limestone, or mixture thereof, having improved strength properties due to the presence of calcined clay and certain higher alkanolamines, wherein the calcined clay has an Fe2O3 content of greater than one percent (1%). Also disclosed are exemplary additives and methods for enhancing strength of cement and/orlimestone compositions.
本发明公开了由于存在煅烧粘土和某些高级烷醇胺而具有改进的强度性质的含有可水化水泥、石灰石或其混合物的水泥质组合物，其中所述煅烧粘土具有大于1%的FeO含量。还公开了用于增强水泥和/或石灰石组合物的强度的示例性添加剂和方法。
ENHANCING CALCINED CLAY USE WITH INORGANIC BINDERS
用无机粘合剂增强煅烧粘土效用
BERODIER ELISE (Autor:in) / CHEUNG JOSEPHINE H (Autor:in) / TREGGER NATHAN A (Autor:in)
18.08.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME