A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Phosphorus II type anhydrous gypsum-based sound insulation material for floor slab and preparation method thereof
The invention belongs to the technical field of building materials, and particularly relates to a phosphorus II type anhydrous gypsum-based sound insulation material for a floor. The sound insulation material comprises phosphorus II type anhydrite, rubber particles, water, cement, slag, potassium sulfate, a coupling agent, glass beads, polymer fibers and a foaming agent. The sound insulation material is excellent in sound insulation effect.
本发明属于建筑材料技术领域，具体涉及一种楼板用磷II型无水石膏基隔声材料。所述隔声材料包括磷II型无水石膏、橡胶颗粒、水、水泥、矿渣、硫酸钾、偶联剂、玻化微珠、聚合物纤维和发泡剂。本发明的隔声材料隔声效果优异。
Phosphorus II type anhydrous gypsum-based sound insulation material for floor slab and preparation method thereof
The invention belongs to the technical field of building materials, and particularly relates to a phosphorus II type anhydrous gypsum-based sound insulation material for a floor. The sound insulation material comprises phosphorus II type anhydrite, rubber particles, water, cement, slag, potassium sulfate, a coupling agent, glass beads, polymer fibers and a foaming agent. The sound insulation material is excellent in sound insulation effect.
本发明属于建筑材料技术领域，具体涉及一种楼板用磷II型无水石膏基隔声材料。所述隔声材料包括磷II型无水石膏、橡胶颗粒、水、水泥、矿渣、硫酸钾、偶联剂、玻化微珠、聚合物纤维和发泡剂。本发明的隔声材料隔声效果优异。
Phosphorus II type anhydrous gypsum-based sound insulation material for floor slab and preparation method thereof
楼板用磷II型无水石膏基隔声材料及其制备方法
PENG JIAHUI (author) / ZHU CONG (author) / QU JINDONG (author) / ZHANG JIANXIN (author) / YI WEI (author) / LIU XIANFENG (author)
2021-12-10
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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