摘要
采用水溶液聚合法制得伊利石/聚丙烯酸钠高吸水复合性材料。在优化工艺条件下,产品吸自来水倍率可达285.7,吸盐水倍率可达79.7。并用偏光显微镜、红外光谱仪对复合材料进行了表征。
Illite/sodium polyacrylate high-absorbing composite materials are prepared by aqueous solution polymerization method. The magnification of mainwater-absorption reaches 285.7 and that of brine-absorption（ aquous solution of 0.9% NaCl） reaches 79.7 under the optimal technological conditions. The composite materials are characterized by polarizing microscope and infrared spectrum.
出处
《矿产综合利用》
CAS
2006年第3期7-10,共4页
Multipurpose Utilization of Mineral Resources
基金
国家"863"项目(2002AA2Z4171)
关键词
伊利石
复合材料
高吸水性
表征
Illite
Composite materials
High water-absorptivity
Characterization
