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A platform for research: civil engineering, architecture and urbanism
Multi-functional thermal insulation material
The invention discloses a multi-functional thermal insulation material which comprises the following components in parts by mass: 65-85 parts of gypsum; 10-30 parts of a lightweight aggregate; 0.15-0.35 parts of cellulose; 0.5-1 part of rubber powder; 0.05-0.1 parts of a thixotropic agent; 0.1-0.2 parts of a retarder; and 4-7 parts of ash calcium. The lightweight aggregate is one or more of vitrified microbeads, expanded perlite, polyphenyl granules, ceramic microbeads, sepiolite or closed-cell perlite. The cellulose is one or more of hydroxypropyl methyl cellulose, ethyl cellulose or carboxymethyl cellulose. The rubber powder is one or more of dispersible latex powder, VAE rubber powder or resin rubber powder. The thixotropic agent is one or two of fumed silica, organic bentonite, asbestos, magnesium aluminum silicate or kaolin. The material has the advantages that the method for preparing the multi-functional thermal insulation material is simple and easy to implement, the thermal insulation material has the characteristics of low density, high strength and low heat conductivity coefficient, subsequent construction operation is simple and convenient, and manpower can be greatly saved.
本发明公开了一种多功能保温隔热材料，以下质量份组成物质：石膏：65‑85份；轻质骨料：10‑30份；纤维素：0.15‑0.35份；胶粉：0.5‑1份；触变剂：0.05‑0.1份；缓凝剂：0.1‑0.2份；灰钙：4‑7份，所述轻质骨料为玻化微珠、膨胀珍珠岩、聚苯颗粒、陶瓷微珠、海泡石或闭孔珍珠岩中的一种或多种，所述纤维素为羟丙基甲基纤维素、乙基纤维素或羧甲基纤维素中的一种或多种，所述胶粉为可分散乳胶粉、VAE胶粉或树脂胶粉中的一种或多种，所述触变剂为气相二氧化硅、有机膨润土、石棉、硅酸镁铝或高岭土中的一种或者两种。优点在于：本发明所制备的多功能保温隔热材料方法简单易行，其保温材料具有密度低，强度高，导热系数低的特点，使得后续施工操作简便，可大幅度节省人力。
Multi-functional thermal insulation material
The invention discloses a multi-functional thermal insulation material which comprises the following components in parts by mass: 65-85 parts of gypsum; 10-30 parts of a lightweight aggregate; 0.15-0.35 parts of cellulose; 0.5-1 part of rubber powder; 0.05-0.1 parts of a thixotropic agent; 0.1-0.2 parts of a retarder; and 4-7 parts of ash calcium. The lightweight aggregate is one or more of vitrified microbeads, expanded perlite, polyphenyl granules, ceramic microbeads, sepiolite or closed-cell perlite. The cellulose is one or more of hydroxypropyl methyl cellulose, ethyl cellulose or carboxymethyl cellulose. The rubber powder is one or more of dispersible latex powder, VAE rubber powder or resin rubber powder. The thixotropic agent is one or two of fumed silica, organic bentonite, asbestos, magnesium aluminum silicate or kaolin. The material has the advantages that the method for preparing the multi-functional thermal insulation material is simple and easy to implement, the thermal insulation material has the characteristics of low density, high strength and low heat conductivity coefficient, subsequent construction operation is simple and convenient, and manpower can be greatly saved.
本发明公开了一种多功能保温隔热材料，以下质量份组成物质：石膏：65‑85份；轻质骨料：10‑30份；纤维素：0.15‑0.35份；胶粉：0.5‑1份；触变剂：0.05‑0.1份；缓凝剂：0.1‑0.2份；灰钙：4‑7份，所述轻质骨料为玻化微珠、膨胀珍珠岩、聚苯颗粒、陶瓷微珠、海泡石或闭孔珍珠岩中的一种或多种，所述纤维素为羟丙基甲基纤维素、乙基纤维素或羧甲基纤维素中的一种或多种，所述胶粉为可分散乳胶粉、VAE胶粉或树脂胶粉中的一种或多种，所述触变剂为气相二氧化硅、有机膨润土、石棉、硅酸镁铝或高岭土中的一种或者两种。优点在于：本发明所制备的多功能保温隔热材料方法简单易行，其保温材料具有密度低，强度高，导热系数低的特点，使得后续施工操作简便，可大幅度节省人力。
Multi-functional thermal insulation material
一种多功能保温隔热材料
XIE FANGKUI (author)
2021-02-05
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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