新型可再分散胶粉对瓷砖胶耐久性影响研究  

Study on the effect of new-type redispersible adhesive powder on the durability ofceramic tile adhesive

作　　者：彭龙贵[1] 何毓刚 尹成辉 程焕全 王榕 叶瑞瑞 Peng Longgui;He Yugang;Yin Chenghui;Cheng Huanquan;Wang Rong;Ye Ruirui(College of Materials Science and Engineering,Xi’an University of Science and Technology,Xi’an 710054,Shaanxi,China)

机构地区：[1]西安科技大学材料科学与工程学院,陕西西安710054

出　　处：《中国胶粘剂》2023年第4期40-45,共6页China Adhesives

摘　　要：加入新型可再分散胶粉后,通过测试砂浆的原强度、耐水强度和耐热老化强度,研究了胶粉对瓷砖胶粘剂耐老化性能的影响。研究结果表明:当w(新型可再分散胶粉)=0.15%时,瓷砖粘接砂浆的拉伸强度比未掺入胶粉时提高了105%,热老化后拉伸强度提高了400%,浸水处理后拉伸强度提高了360%。新型可再分散胶粉的粘接效果非常优异,能有效提高瓷砖胶的拉伸强度和耐老化性能。After adding new-type redispersible adhesive powder,the effect of adhesive powder on the aging resistance of ceramic tile adhesive was studied by testing the original strength,water resistance,and heat aging strength of the mortar.The research results showed that when w(new-type redispersible adhesive powder)=0.15%,the tensile strength of ceramic tile bonding mortar increased by 105%compared to that without the adhesive powder,the tensile strength increased by 400%after thermal aging,and the tensile strength increased by 360%after immersion treatment.The new-type redispersible adhesive powder had excellent bonding effect,which could effectively improve the tensile strength and aging resistance of ceramic tile adhesive.

关 键 词：可再分散胶粉 瓷砖胶 拉伸强度 耐老化性 

分 类 号：TQ430[化学工程]