摘要
为了提高非固化橡胶沥青防水涂料的环保性能和施工应用性能,开发了一种水性非固化橡胶沥青防水涂料,并研究了不同添加量的SBS和SBR粉末、机油和芳烃油、丁苯胶乳对涂料性能的影响。结果表明:SBS、SBR粉末、机油、芳烃油、丁苯胶乳的用量分别为3%、3%、15%、15%、10%时,所制备的涂料可实现与卷材的满粘,且蠕变性能好,可用于潮湿基面的施工。
A kind of waterborne non-solidified rubber modified asphalt waterproofing coating is developed for the improvement of environmental protection property and application performance of non-solidified rubber modified asphalt waterproofing coating.This article studies the influence of different adding amount of SBS and SBR powder,engine oil and aromatic oil,and styrene butadiene latex on the coating's performance.Results show:when the dosages of SBS,SBR powder,engine oil,aromatic oil,styrene-butadiene latex are 3%,3%,15%,15%,and 10%respectively,the produced coating can fully adhere with membrane,has good creep property and can be used on damp substrate.
作者
马伟伟
刘晓东
常志
张冬冬
沈春林
Ma Weiwei;Liu Xiaodong;Chang Zhi;Zhang Dongdong;Shen Chunlin(Hongyuan Waterproof Technology Group Co.,Ltd.,Shouguang,Shandong,China;Suzhou Sinoma Design and Research Institute of Non-metallic Minerals Industry Co.,Ltd.,Suzhou,Jiangsu215000,China)
出处
《中国建筑防水》
2020年第12期8-11,共4页
China Building Waterproofing
基金
山东省产业关键共性技术攻关重点项目(2018年第一批)。
关键词
水性非固化橡胶沥青防水涂料
乳化沥青
丁苯胶乳
粒径分布
waterborne non-solidified rubber modified asphalt waterproofing coating
emulsified bitumen
styrene-butadiene latex
particle size distribution
