A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Phosphorus type II anhydrite, cementing material and preparation method thereof
The invention belongs to the technical field of building materials, and particularly relates to phosphorus type II anhydrite, a cementing material and a preparation method thereof. The crystallinity of the phosphorus type II anhydrous gypsum is 90 to 96. The cementing material composed of the phosphorus II type anhydrous gypsum has the advantages of high strength, good water resistance, stable volume and the like.
本发明属于建筑材料技术领域，具体涉及一种磷II型无水石膏、胶结材及其制备方法。所述磷II型无水石膏的结晶度为90‑96。本发明的磷II型无水石膏组成的胶结材具有强度高、耐水性好、体积较稳定等优势。
Phosphorus type II anhydrite, cementing material and preparation method thereof
The invention belongs to the technical field of building materials, and particularly relates to phosphorus type II anhydrite, a cementing material and a preparation method thereof. The crystallinity of the phosphorus type II anhydrous gypsum is 90 to 96. The cementing material composed of the phosphorus II type anhydrous gypsum has the advantages of high strength, good water resistance, stable volume and the like.
本发明属于建筑材料技术领域，具体涉及一种磷II型无水石膏、胶结材及其制备方法。所述磷II型无水石膏的结晶度为90‑96。本发明的磷II型无水石膏组成的胶结材具有强度高、耐水性好、体积较稳定等优势。
Phosphorus type II anhydrite, cementing material and preparation method thereof
磷II型无水石膏、胶结材及其制备方法
ZHU CONG (author) / PENG JIAHUI (author) / LIU XIANFENG (author) / YI WEI (author)
2021-12-03
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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