A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Fireproof light thermal insulation material as well as preparation method and application thereof
The invention discloses a fireproof light thermal insulation material as well as a preparation method and application thereof. The fireproof light thermal insulation material comprises the following components in parts by weight: 30-60 parts of engineering spoil; 28 to 49 parts of blast furnace slag; 12 to 21 parts of fly ash; 20 to 60 parts of inorganic lightweight aggregate; 1-8 parts of industrial byproduct gypsum; 1-10 parts of a polymer emulsion; 0.1 to 0.8 part of fiber and 0.2 to 0.5 part of organic silicon water repellent; the fireproof light thermal insulation material further comprises an alkaline activator. According to the invention, the blast furnace slag, the fly ash and the industrial by-product gypsum cooperate to modify the engineering spoil, and the inorganic lightweight aggregate is doped to reduce the volume weight of the product, so that the cement-free, sintering-free, pressing-free, autoclaving-free or steam curing-free lightweight thermal insulation material is obtained, the purposes of treating waste with waste and turning waste into wealth are realized, and an obvious pollution-reducing and carbon-reducing synergistic effect is achieved. The main raw materials of the fireproof lightweight thermal insulation material are inorganic materials, and the fireproof lightweight thermal insulation material has good fireproof performance.
本发明公开了一种防火型轻质保温材料及其制备方法与应用，所述防火型轻质保温材料包括以下重量份的组分：工程弃土30～60份；高炉矿渣28～49份；粉煤灰12～21份；无机轻集料20～60份；工业副产石膏1～8份；聚合物乳液1～10份；纤维0.1～0.8份，有机硅憎水剂0.2～0.5份；所述防火型轻质保温材料还包括碱性激发剂。本发明以高炉矿渣、粉煤灰、工业副产石膏协同改性工程弃土，通过掺加无机轻集料降低制品容重，得到免水泥、免烧结、免压制、免蒸压或蒸汽养护的轻质保温材料，实现了以废治废、变废为宝，具有明显的减污降碳协同效应。所述防火型轻质保温材料的原料主要为无机材料，具有良好的防火性能。
Fireproof light thermal insulation material as well as preparation method and application thereof
The invention discloses a fireproof light thermal insulation material as well as a preparation method and application thereof. The fireproof light thermal insulation material comprises the following components in parts by weight: 30-60 parts of engineering spoil; 28 to 49 parts of blast furnace slag; 12 to 21 parts of fly ash; 20 to 60 parts of inorganic lightweight aggregate; 1-8 parts of industrial byproduct gypsum; 1-10 parts of a polymer emulsion; 0.1 to 0.8 part of fiber and 0.2 to 0.5 part of organic silicon water repellent; the fireproof light thermal insulation material further comprises an alkaline activator. According to the invention, the blast furnace slag, the fly ash and the industrial by-product gypsum cooperate to modify the engineering spoil, and the inorganic lightweight aggregate is doped to reduce the volume weight of the product, so that the cement-free, sintering-free, pressing-free, autoclaving-free or steam curing-free lightweight thermal insulation material is obtained, the purposes of treating waste with waste and turning waste into wealth are realized, and an obvious pollution-reducing and carbon-reducing synergistic effect is achieved. The main raw materials of the fireproof lightweight thermal insulation material are inorganic materials, and the fireproof lightweight thermal insulation material has good fireproof performance.
本发明公开了一种防火型轻质保温材料及其制备方法与应用，所述防火型轻质保温材料包括以下重量份的组分：工程弃土30～60份；高炉矿渣28～49份；粉煤灰12～21份；无机轻集料20～60份；工业副产石膏1～8份；聚合物乳液1～10份；纤维0.1～0.8份，有机硅憎水剂0.2～0.5份；所述防火型轻质保温材料还包括碱性激发剂。本发明以高炉矿渣、粉煤灰、工业副产石膏协同改性工程弃土，通过掺加无机轻集料降低制品容重，得到免水泥、免烧结、免压制、免蒸压或蒸汽养护的轻质保温材料，实现了以废治废、变废为宝，具有明显的减污降碳协同效应。所述防火型轻质保温材料的原料主要为无机材料，具有良好的防火性能。
Fireproof light thermal insulation material as well as preparation method and application thereof
防火型轻质保温材料及其制备方法与应用
ZHANG SHUI (author) / LI SHUISHENG (author) / YANG DONG (author) / LI KAI (author) / HOU YAKANG (author)
2022-10-11
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
Fireproof thermal insulation material and preparation method thereof
| European Patent Office | 2021
Fireproof thermal insulation material and preparation method thereof
| European Patent Office | 2021
Fireproof and thermal insulation material and preparation method and application thereof
| European Patent Office | 2021
Silicate fireproof thermal insulation material and preparation method thereof
| European Patent Office | 2015
Wall fireproof thermal insulation material and preparation method thereof
| European Patent Office | 2024