预拌湿混砂浆及其专用改性剂  

RecentAdvances forPre-mixedWet Mortarand Its Modifier

作　　者：吴昆[1] 曾钦繁 胡文光[1] 黄晓梅[1] 罗志有[1] 王家兴[1] 张儒 

机构地区：[1]中国科学院广州化学研究所,纤维素化学重点实验室,广东广州510650 [2]茂名市生产力促进中心,广东茂名525000

出　　处：《广州化学》2013年第3期43-46,共4页Guangzhou Chemistry

摘　　要：预拌砂浆由于其具有节能、环保以及使用方便等优势,市场发展空间巨大。然而,传统湿拌砂浆仅有4～6 h的可操作时间,这成为制约其快速发展的技术瓶颈。文章系统介绍了具有24 h可操作时间的新型预拌湿混砂浆及其改性剂的技术优势、研究重点及发展趋势。Due to the advantages of energy conservation, environmental protection and convenient usage, the potential markets of pre-mixed wet mortar and its modifier are enormous. However, the operable time for traditional wet mortar is just 4-6 h, and this technical bottleneck restricts its development. This paper systematically introduces pre-mixed wet mortar with 24 h operable time, including technological advantages, research emphasis and development trend.

关 键 词：预拌湿混砂浆 改性剂 

分 类 号：TU528.042[建筑科学—建筑技术科学]