A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Building thermal insulation material and preparation method thereof
The invention discloses a building thermal insulation material. The material is prepared from the following raw materials in parts by weight: 5-10 parts of rare earth oxide hollow microspheres, 1-3 parts of hollow nano carbon spheres, 15-20 parts of cement, 5-10 parts of perlite powder, 30-40 parts of river sand, 3-6 parts of palygorskite, 5-8 parts of volcanic ash, 3-5 parts of glass fiber powder, 3-5 parts of fluorine-containing vinyl sulfonic group modified epoxy-terminated hyperbranched polyurethane, 1-3 parts of sodium silicate, 1-2 parts of acoupling agent, 1-2 parts of a foaming agent and 0.1-0.3 part of an initiator. The invention further provides a preparation method of the building thermal insulation material. The insulation material is remarkable in heat preservation and insulation effect, good in anti-permeability and waterproof effect and comprehensive performance, good in mechanical property and performance stability, long in service life and small in environmental influence.
本发明公开了一种建筑用保温隔热材料，其特征在于，是由如下重量份的各原料制成：稀土氧化物空心微球5‑10份、中空纳米碳球1‑3份、水泥15‑20份、珍珠岩粉5‑10份、河砂30‑40份、坡缕石3‑6份、火山灰5‑8份、玻璃纤维粉3‑5份、含氟乙烯基磺酸基改性环氧端基超支化聚(胺‑酯) 3‑5份、硅酸钠1‑3份、偶联剂1‑2份、发泡剂1‑2份、引发剂0.1‑0.3份。本发明还提供了一种所述建筑用保温隔热材料的制备方法。本发明提供的建筑用保温隔热材料保温隔热效果显著，抗渗防水效果和综合性能好，机械力学性能和性能稳定性佳，使用寿命长，对环境影响小。
Building thermal insulation material and preparation method thereof
The invention discloses a building thermal insulation material. The material is prepared from the following raw materials in parts by weight: 5-10 parts of rare earth oxide hollow microspheres, 1-3 parts of hollow nano carbon spheres, 15-20 parts of cement, 5-10 parts of perlite powder, 30-40 parts of river sand, 3-6 parts of palygorskite, 5-8 parts of volcanic ash, 3-5 parts of glass fiber powder, 3-5 parts of fluorine-containing vinyl sulfonic group modified epoxy-terminated hyperbranched polyurethane, 1-3 parts of sodium silicate, 1-2 parts of acoupling agent, 1-2 parts of a foaming agent and 0.1-0.3 part of an initiator. The invention further provides a preparation method of the building thermal insulation material. The insulation material is remarkable in heat preservation and insulation effect, good in anti-permeability and waterproof effect and comprehensive performance, good in mechanical property and performance stability, long in service life and small in environmental influence.
本发明公开了一种建筑用保温隔热材料，其特征在于，是由如下重量份的各原料制成：稀土氧化物空心微球5‑10份、中空纳米碳球1‑3份、水泥15‑20份、珍珠岩粉5‑10份、河砂30‑40份、坡缕石3‑6份、火山灰5‑8份、玻璃纤维粉3‑5份、含氟乙烯基磺酸基改性环氧端基超支化聚(胺‑酯) 3‑5份、硅酸钠1‑3份、偶联剂1‑2份、发泡剂1‑2份、引发剂0.1‑0.3份。本发明还提供了一种所述建筑用保温隔热材料的制备方法。本发明提供的建筑用保温隔热材料保温隔热效果显著，抗渗防水效果和综合性能好，机械力学性能和性能稳定性佳，使用寿命长，对环境影响小。
Building thermal insulation material and preparation method thereof
一种建筑用保温隔热材料及其制备方法
CHENG HUANQIN (author) / JI LULU (author)
2021-03-02
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
Building thermal insulation material and preparation method thereof
| European Patent Office | 2021
Building thermal insulation material and preparation method thereof
| European Patent Office | 2022
Thermal insulation building material and preparation method thereof
| European Patent Office | 2020
Thermal insulation building material and preparation method thereof
| European Patent Office | 2021
| European Patent Office | 2021