超高分子量聚氯乙烯防水卷材的研制  

Development of Ultra High Molecular Weight PVC Waterproof Rolled Sheet for Building

作　　者：李良波[1] 孟平蕊[1] 解竹柏[1] 

机构地区：[1]山东建材学院应用化学系

出　　处：《化学建材》1999年第2期20-22,共3页Chemical Materials for Construction

摘　　要：用超高分子量聚氯乙烯与增塑剂、碳酸钙、氯化聚乙烯进行共混，制得建筑屋面防水卷材。实验证明，该材料体系具有类似橡胶的弹性，又具有较高强度和老化寿命，能满足建筑防水的要求。Waterproof rolled sheet for building roof has been developed based on ultra high molecular weight PVC blended with plasticizer, calcium carbonate and chlorinated polyethylene. Testing results showed that elasticity of the material is similar to that of rubber and it has high strength and good ageing life span which can satisfy waterproof requirements of building.

关 键 词：聚氯乙烯 防水卷材 共混材料 增塑剂 碳酸钙 

分 类 号：TU573[建筑科学—建筑技术科学]