期刊
LANGMUIR
卷 25, 期 6, 页码 3467-3472出版社
AMER CHEMICAL SOC
DOI: 10.1021/la8041617
关键词
-
资金
- Foundation of Science and Technology of Shanghai [07DJ14004]
- NSF [20774023]
- Shanghai Leading Academic Discipline Project [B113]
- Shanghai Excellent Leader of Academic Discipline Project
- Shanghai Chenguang Scholar Foundation [2007CG01]
- Shuguang ScholarTracking Foundation of Shanghai
In this paper, stable poly (N-isopropylacrylamide)/silica composite microspheres are successfully synthesized via inverse Pickering suspension polymerization using various sizes of silica particles as stabilizers. The droplets of N-isopropylacrylamide aqueous solution were first dispersed in toluene and stabilized by silica particles, and then polymerized to obtain poly (N-isopropylacrylamide)/silica composite microspheres. Preliminary studies show that these PNIPAm/silica composite microspheres have similar thermal-responsive behavior as pure microgels with the LCST of 32 degrees C. The releasing property of the composite microspheres can be either controlled by the particle size of the silica or the temperature.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据