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防水屋面材料
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酚醛树脂制备防渗透气颗粒研究

作者:罗天祥1,任增茂2,3,胡永权2,4,陈延军2,3

关键字:酚醛树脂,制备,防渗,透气,颗粒,研究,兰州,

 
(1.兰州大学,甘肃 兰州  730000;2.甘肃省建材科研设计院,甘肃 兰州  730020;
3.甘肃省低能耗建筑技术重点实验室,甘肃 兰州  730020;
4.甘肃省建筑材料资源综合利用工程技术研究中心,甘肃 兰州  730020)
摘要:以沙漠中大量风积沙为主要原料,利用酚醛树脂作为改性剂制备具有防渗和透气功能的防渗透气颗粒。既利用了固体废弃物,又节约了资源,为我国防水材料行业增加了新的品种。
关键词:风积沙;防渗;透气;酚醛树脂 
中图分类号:TU592        文献标识码:A        文章编号:1001-702X(2018)11-0143-03
 
Study on the preparation of impermeable and breathable particles by phenolic resin
LUO Tianxiang1,REN Zengmao2,3,HU Yongquan2,4,CHEN Yanjun2,3
(1.Lanzhou University,Lanzhou 730000,China;
2.Gansu Provincial Building Materials Research and Design Institute,
Lanzhou 730020,China;
3.Key Laboratory of Low Energy Building Technology of Gansu Province,Lanzhou 730020,China;
4.Gansu Provincial Engineering Technology Research Center for Building Materials Comprehensive Utilization,Lanzhou 730020,China)
Abstract:Impermeable and breathable particles with anti-seepage and breathable functions was prepared by using the large number of aeolian sand in the desert as the main raw material,and phenolic resin as the modifier. It not only makes use of the solid waste,but also save resources,adding new types for the waterproofing materials industry in China.
Key words:aeolian sand,anti-seepage,breathable,phenolic resin