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A platform for research: civil engineering, architecture and urbanism
High-temperature-resistant radiation-proof mortar and preparation method thereof
The invention discloses high-temperature-resistant and radiation-proof mortar, which is prepared from the following components in parts by weight: 10-25 parts of cement, 15-30 parts of machine-made sand, 10-30 parts of glass beads, 3-5 parts of fine silica sand, 3-7 parts of refractory materials, 3-5 parts of barite, 1-3 parts of hematite, 1-3 parts of serpentine, 1-3 parts of lead powder, 1-3 parts of blue asbestos, 3-8 parts of glass fibers, 3-7 parts of attapulgite. The coating comprises the following components in parts by weight: 1-3 parts of an anionic surfactant, 3-5 parts of methyl cellulose ether, 3-5 parts of polyvinyl alcohol, 3-5 parts of polypropylene fiber, 5-8 parts of wood fiber powder and 1-2 parts of a defoaming agent. The invention belongs to the technical field of mortar, and particularly provides high-temperature-resistant radiation-proof mortar which is stable in quality performance, good in binding property with a basic wall body, high in thermal conductivity, resistant to corrosion, crack and hollowing and excellent in high-temperature-resistant and anti-radiation functions, and a preparation method of the high-temperature-resistant radiation-proof mortar.
本发明公开了一种抗高温防辐射砂浆，由以下重量份数的成分组成：水泥10～25份、机制砂15～30份、玻化微珠10～30份、细硅砂3～5份、耐火材料3～7份、重晶石3～5份、赤铁矿1～3份、蛇纹石1～3份、铅粉1～3份、蓝石棉1～3份、玻璃纤维3～8份、凹土3～7份、石墨粉2～4份、十二烷基磺酸钠2～4份、阴离子表面活性剂1～3份、甲基纤维素醚3～5份、聚乙烯醇3～5份、聚丙烯纤维3～5份、木质纤维粉5～8份和消泡剂1～2份。本发明属于砂浆技术领域，具体提供了一种质量性能稳定，与基础墙体结合性好，导热率高、耐腐蚀、抗裂、抗空鼓，且同时具备优良抗高温和防辐射功能的抗高温防辐射砂浆及其制备方法。
High-temperature-resistant radiation-proof mortar and preparation method thereof
The invention discloses high-temperature-resistant and radiation-proof mortar, which is prepared from the following components in parts by weight: 10-25 parts of cement, 15-30 parts of machine-made sand, 10-30 parts of glass beads, 3-5 parts of fine silica sand, 3-7 parts of refractory materials, 3-5 parts of barite, 1-3 parts of hematite, 1-3 parts of serpentine, 1-3 parts of lead powder, 1-3 parts of blue asbestos, 3-8 parts of glass fibers, 3-7 parts of attapulgite. The coating comprises the following components in parts by weight: 1-3 parts of an anionic surfactant, 3-5 parts of methyl cellulose ether, 3-5 parts of polyvinyl alcohol, 3-5 parts of polypropylene fiber, 5-8 parts of wood fiber powder and 1-2 parts of a defoaming agent. The invention belongs to the technical field of mortar, and particularly provides high-temperature-resistant radiation-proof mortar which is stable in quality performance, good in binding property with a basic wall body, high in thermal conductivity, resistant to corrosion, crack and hollowing and excellent in high-temperature-resistant and anti-radiation functions, and a preparation method of the high-temperature-resistant radiation-proof mortar.
本发明公开了一种抗高温防辐射砂浆，由以下重量份数的成分组成：水泥10～25份、机制砂15～30份、玻化微珠10～30份、细硅砂3～5份、耐火材料3～7份、重晶石3～5份、赤铁矿1～3份、蛇纹石1～3份、铅粉1～3份、蓝石棉1～3份、玻璃纤维3～8份、凹土3～7份、石墨粉2～4份、十二烷基磺酸钠2～4份、阴离子表面活性剂1～3份、甲基纤维素醚3～5份、聚乙烯醇3～5份、聚丙烯纤维3～5份、木质纤维粉5～8份和消泡剂1～2份。本发明属于砂浆技术领域，具体提供了一种质量性能稳定，与基础墙体结合性好，导热率高、耐腐蚀、抗裂、抗空鼓，且同时具备优良抗高温和防辐射功能的抗高温防辐射砂浆及其制备方法。
High-temperature-resistant radiation-proof mortar and preparation method thereof
一种抗高温防辐射砂浆及其制备方法
CHEN LIJUAN (author)
2020-05-05
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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