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A platform for research: civil engineering, architecture and urbanism
Cement admixture, expanding material and cement composition
The invention provides a cement admixture, which comprises free lime, gypsum, sulphocalcite and titmomanite, and the mass ratio of the sulphocalcite to the titmomanite (sulphocalcite/titmomanite) is 0.5-40.
本发明提供一种水泥外掺剂，其包含游离石灰、石膏、硫铝钙石和硫硅钙石，硫铝钙石相对于所述硫硅钙石的质量比(硫铝钙石/硫硅钙石)为0.5～40。
Cement admixture, expanding material and cement composition
The invention provides a cement admixture, which comprises free lime, gypsum, sulphocalcite and titmomanite, and the mass ratio of the sulphocalcite to the titmomanite (sulphocalcite/titmomanite) is 0.5-40.
本发明提供一种水泥外掺剂，其包含游离石灰、石膏、硫铝钙石和硫硅钙石，硫铝钙石相对于所述硫硅钙石的质量比(硫铝钙石/硫硅钙石)为0.5～40。
Cement admixture, expanding material and cement composition
水泥外掺剂、膨胀材料和水泥组合物
SHIMAZAKI DAIKI (author) / MORI TAIICHIRO (author)
2022-12-02
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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