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Modified cement-based polyphenyl composite thermal insulation material and preparation method thereof
The invention provides a modified cement-based polyphenyl composite thermal insulation material and a preparation method thereof, relates to the technical field of composite materials, and is used for solving the problems that an existing thermal insulation material is easy to burn and insufficient in thermal insulation property and mechanical property. The modified cement-based polyphenyl composite thermal insulation material is prepared from 144-180 parts of cement, 9-36 parts of chromic oxide, 12-20 parts of a water reducing agent, 100-130 parts of water and 10-30 parts of expanded polystyrene, and has the characteristics of difficulty in combustion, low heat conductivity coefficient and high mechanical strength.
本发明提供一种改性水泥基聚苯复合保温材料及其制备方法，涉及了复合材料技术领域，用于解决现有保温材料易燃烧、保温性能和力学性能不足的问题。所提供改性水泥基聚苯复合保温材料包括水泥144‑180份、氧化铬9‑36份、减水剂12‑20份、水100‑130份和发泡聚苯乙烯10‑30份，具备不易燃烧、低导热系数和高力学强度的特点。
Modified cement-based polyphenyl composite thermal insulation material and preparation method thereof
The invention provides a modified cement-based polyphenyl composite thermal insulation material and a preparation method thereof, relates to the technical field of composite materials, and is used for solving the problems that an existing thermal insulation material is easy to burn and insufficient in thermal insulation property and mechanical property. The modified cement-based polyphenyl composite thermal insulation material is prepared from 144-180 parts of cement, 9-36 parts of chromic oxide, 12-20 parts of a water reducing agent, 100-130 parts of water and 10-30 parts of expanded polystyrene, and has the characteristics of difficulty in combustion, low heat conductivity coefficient and high mechanical strength.
本发明提供一种改性水泥基聚苯复合保温材料及其制备方法，涉及了复合材料技术领域，用于解决现有保温材料易燃烧、保温性能和力学性能不足的问题。所提供改性水泥基聚苯复合保温材料包括水泥144‑180份、氧化铬9‑36份、减水剂12‑20份、水100‑130份和发泡聚苯乙烯10‑30份，具备不易燃烧、低导热系数和高力学强度的特点。
Modified cement-based polyphenyl composite thermal insulation material and preparation method thereof
改性水泥基聚苯复合保温材料及其制备方法
HAN CHANGBAO (author) / REN WENRUI (author) / SONG XUEMEI (author) / WANG CHENGHAI (author) / CUI YANAN (author) / YAN HUI (author)
2025-01-03
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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