功能材料对聚合物防水砂浆性能的影响  

Effect of functional materials on the properties of polymer modified waterproof mortar

作　　者：李殿权 LI Dianquan(Chongqing Jianyan KZJ New Material Co.Ltd.,Chongqing 402760,China)

机构地区：[1]重庆建研科之杰新材料有限公司,重庆402760

出　　处：《新型建筑材料》2023年第12期107-109,127,共4页New Building Materials

摘　　要：研究了聚丙烯纤维、可再分散乳胶粉和憎水剂对聚合物防水砂浆性能的影响。结果表明:聚丙烯纤维和硅酸盐憎水剂能显著提高聚合物防水砂浆的力学性能,而可再分散乳胶粉会大幅度降低聚合物防水砂浆的力学性能;聚丙烯纤维、可再分散乳胶粉和硅酸盐憎水剂均能提高聚合防水砂浆的防水性能,且硅酸盐憎水剂的防水效果最好。The effects of polypropylene fiber,redispersible latex powder and hydrophobic agent on performance of polymer modified waterproof mortar were studied.The results showed that polypropylene fiber and silicate hydrophobic agent can significantly improve the mechanical properties of polymer modified waterproof mortar,and the redispersible latex powder was just the opposite.All polypropylene fiber,redispersible latex powder and silicate hydrophobic agent can improve the waterproof performance of polymer modified waterproof mortar,and the waterproof effect of silicate hydrophobic agent was the best.

关 键 词：聚合物防水砂浆 力学性能 防水性能 功能材料 

分 类 号：TU578.12[建筑科学—建筑技术科学]