海泡石/聚丙烯酸钠复合调湿涂料的制备及性能研究  

Preparation and Research of Sepiolite/PAANa Composite Humidity-Controlling Coatings

作　　者：王汉青[1] 杨荣郭[1] 王正祥[2] 康良麒[1] 周慧文[1] 

机构地区：[1]湖南工业大学土木工程学院,湖南株洲412007 [2]湖南工业大学包装与材料工程学院,湖南株洲412007

出　　处：《湖南工业大学学报》2013年第2期1-5,共5页Journal of Hunan University of Technology

基　　金："十二五"国家科技支撑计划基金资助项目(2011BAJ03B07);湖南省研究生创新基金资助项目(CX2012B399)

摘　　要：以无机矿物海泡石和高吸水性树脂(SAP)聚丙烯酸钠为吸湿材料,苯丙乳液为基料,TiO2为颜料,CaCO3为填料,采用正交化试验设计,制备了16组无机矿物高分子复合调湿涂料样品,测试了涂料样品的吸放湿性能,最后对比各个样品的调湿性能,得到一种调湿涂料吸放湿性能最佳配方比。With PAANa and sepiolite as absorbent materials, styrene-acrylic emulsion as base material, TiO2 as paint and CaCO3 as filler, prepared sixteen samples of inorganic polymer composite humidity-controlling coatings through orthogonal experimental design and tested the samples＇ humidity-controlling performance, compared the humidity-controlling properties of the samples, and obtained the best formulation ratio of the humidity-controlling performance for the coatings.

关 键 词：海泡石 聚丙烯酸钠 调湿涂料 

分 类 号：TB332[一般工业技术—材料科学与工程]