可再分散乳胶粉对瓷砖翻新腻子的改性研究  

Research on Modification of Putty for Tile Retreated by Redispersible Powdered Latex

作　　者：李英丁[1,2] 张铬 徐迅[3,2] 

机构地区：[1]汕头经济特区龙湖科技有限公司成都分公司,成都610000 [2]西南科技大学-龙湖科技有限公司干混砂浆联合实验室,绵阳621010 [3]西南科技大学材料学院,绵阳621010

出　　处：《化学建材》2008年第5期11-12,共2页Chemical Materials for Construction

摘　　要：随着瓷砖外墙改造力度的加大,旧墙改造用翻新腻子用量随之增大。本文研究了可再分散乳胶粉掺量对翻新腻子粘结强度的影响,结果表明可再分散乳胶粉能显著提高翻新腻子与外墙瓷砖的粘结强度,改善翻新腻子的抗冻性。Along with development of booming renovation of tiled exterior walls, amount of tile retreating putty used for renovation of outdated wails also increased. Effects of dosage of redispersible powdered latex on adhesion strength of the putty were studied, testing results indicated that the redispersible powdered latex could enhance adhesion strength of putty with exterior wall tiles and improve frost resistance of putty.

关 键 词：可再分散乳胶粉 瓷砖翻新 腻子 

分 类 号：TU561.4[建筑科学—建筑技术科学]