干拌粘结砂浆复合外加剂的试验研究  

Test for the composite additives featuring of dry felt mortar

作　　者：李艳玲[1] 张义顺[1] 焦中良[2] 

机构地区：[1]河南理工大学,河南焦作454003 [2]中国石油大学,北京102249

出　　处：《混凝土》2007年第5期57-59,共3页Concrete

摘　　要：可再分散乳胶粉和纤维素醚在建筑砂浆中的应用日益广泛,主要分析了可再分散乳胶粉和纤维素醚对砂浆性能的影响,并将三种物料进行复合,研制一种复合的外加剂,并确定其最优配合比。Application of redispersible emulsoid powder and cellulode ether in building mortar is gradually broad.The influence the redispersible emulsoid powder and cellulode ether have on the mortar, is maibly analysed and compound three kinds material is carried out, develop one kind of compound apposition agent, and ascertain the person matching ratio give preferential treatment most.

关 键 词：可再分散乳胶粉 纤维素醚 复合外加剂 正交试验 

分 类 号：TU528.042[建筑科学—建筑技术科学]