A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Foaming phosphorus building gypsum fireproof door core board cementing material and preparation method thereof
The invention relates to the technical field of inorganic foaming materials, in particular to a foaming phosphorus building gypsum fireproof door core plate cementing material and a preparation method thereof. The foamed phosphorus building gypsum fireproof door core board cementing material is prepared from the following raw materials: phosphorus building gypsum, a modified material, a foaming agent, a thickening agent, a water reducing agent and a retarder. According to the invention, a large amount of phosphorus building gypsum is used, so that the fireproof and sound-insulation building material has the characteristics of good stability, good fireproof and sound-insulation performance, light weight and environmental protection. Compared with a common cement-based (Portland cement, magnesium cement, sulphoaluminate cement and the like) fireproof door core plate cementing material, the fireproof door core plate cementing material has the advantages of low production cost and difficulty in corrosion of a steel plate.
本发明涉及无机发泡材料技术领域，具体涉及一种发泡磷建筑石膏防火门芯板胶凝材料及其制备方法。本发明的发泡磷建筑石膏防火门芯板胶凝材料的原料组成：磷建筑石膏，改性材料，发泡剂，增稠剂，减水剂，缓凝剂。本发明使用了大掺量的磷建筑石膏，具有稳定性好、耐火隔声性能好、轻质环保的特点。对比一般的水泥基(硅酸盐水泥、镁水泥、硫铝酸盐水泥等)防火门芯板胶凝材料具有生产成本低，不容易腐蚀钢板的优点。
Foaming phosphorus building gypsum fireproof door core board cementing material and preparation method thereof
The invention relates to the technical field of inorganic foaming materials, in particular to a foaming phosphorus building gypsum fireproof door core plate cementing material and a preparation method thereof. The foamed phosphorus building gypsum fireproof door core board cementing material is prepared from the following raw materials: phosphorus building gypsum, a modified material, a foaming agent, a thickening agent, a water reducing agent and a retarder. According to the invention, a large amount of phosphorus building gypsum is used, so that the fireproof and sound-insulation building material has the characteristics of good stability, good fireproof and sound-insulation performance, light weight and environmental protection. Compared with a common cement-based (Portland cement, magnesium cement, sulphoaluminate cement and the like) fireproof door core plate cementing material, the fireproof door core plate cementing material has the advantages of low production cost and difficulty in corrosion of a steel plate.
本发明涉及无机发泡材料技术领域，具体涉及一种发泡磷建筑石膏防火门芯板胶凝材料及其制备方法。本发明的发泡磷建筑石膏防火门芯板胶凝材料的原料组成：磷建筑石膏，改性材料，发泡剂，增稠剂，减水剂，缓凝剂。本发明使用了大掺量的磷建筑石膏，具有稳定性好、耐火隔声性能好、轻质环保的特点。对比一般的水泥基(硅酸盐水泥、镁水泥、硫铝酸盐水泥等)防火门芯板胶凝材料具有生产成本低，不容易腐蚀钢板的优点。
Foaming phosphorus building gypsum fireproof door core board cementing material and preparation method thereof
一种发泡磷建筑石膏防火门芯板胶凝材料及其制备方法
LIAO YISHUN (author) / DONG XINGZHI (author) / CHEN JIAWEN (author) / YE JIAN (author) / YAO JINXIN (author) / MA FENG (author) / WANG KAI (author)
2023-06-23
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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