| 喷涂聚氨酯保温材料的试验研究 |
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| 引用本文： | 杨涛,李兴盛,句得胜. 喷涂聚氨酯保温材料的试验研究[J]. 建筑节能, 2011, 39(6): 53-55. DOI: 10.3969/j.issn.1673-7237.2011.06.013 |
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| 作者姓名： | 杨涛 李兴盛 句得胜 |
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| 作者单位： | 1. 河北大地建设科技有限公司,石家庄,050036
2. 河北省建筑科学研究院,石家庄,050021 |
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| 摘 要： | 以异氰酸酯、三乙醇胺、组合聚醚、多元醇及各种助剂为原料合成硬泡聚氨酯保温材料,研究主要反应料对保温材料导热系数和力学性能的影响规律,形成工程用的聚氨酯保温材料最优合成配方。按一定比例把各种反应料制成A、B两组分,有利于工程使用。
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| 关 键 词： | 聚氨酯 导热系数 力学性能 |
Experimental Research on Spray Polyurethane Insulation Material |
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| YANG Tao,LI Xing-sheng,JU De-sheng. Experimental Research on Spray Polyurethane Insulation Material[J]. Construction Conserves Energy, 2011, 39(6): 53-55. DOI: 10.3969/j.issn.1673-7237.2011.06.013 |
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| Authors: | YANG Tao LI Xing-sheng JU De-sheng |
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| Affiliation: | YANG Tao 1,LI Xing-sheng 1,JU De-sheng 2(1.Hebei Dadi Construction Technology CO.LTD,Shijiazhuang 050036,China,2.Hebei Academy of Building Research,Shijiazhuang 050021,China) |
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| Abstract: | Spray polyurethane was synthesized by isocyanate,triethanolamine,combined polyether polyol and kinds of additives;The main components' influence on thermal conductivity and mechanics performance of polyurethane are expounded,in order to form the optimal synthesis formula for the construction.According to a certain percentage of the raw materials,spray polyurethane was made with two parts of A,B for convenient use in the project. |
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| Keywords: | polyurethane thermal conductivity mechanics performance |
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