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聚α-氰基丙烯酸丁酯纳米微囊的制备研究
Study of Preparation of Polybutylcyanoacrylate Nanocapsules
【摘要】 通过界面聚合方法合成了聚 α-氰基丙烯酸丁酯纳米微囊 ,研究了搅拌速率、乙醇浓度等聚合条件对粒径的影响 ,获得了平均粒径为 1 0 0 nm,壁厚为 1 5 nm的纳米微囊
【Abstract】 Polybutylcyanoacrylate(PBCA) nanocapsules were prepared by interfacial polymerization method. The influences of stirring rate and concentration of ethanol on the diameter of nanocapsules were investigated. The diameter of PBCA nanocapsules ranged from 100nm to 200nm, and the wall thickness of PBCA nanocapsules was about 15nm.
【关键词】 纳米微囊;
聚α-氰基丙烯酸丁酯;
界面聚合;
【Key words】 nanocapsules; polybutylcyanoacrylate; interfacial polymerization;
【Key words】 nanocapsules; polybutylcyanoacrylate; interfacial polymerization;
【基金】 中国科学院院长特别基金资助项目;四川省杰出青年基金资助项目
- 【文献出处】 合成化学 ,Chinese Journal of Synthetic Chemistry , 编辑部邮箱 ,2002年05期
- 【分类号】TQ437
- 【被引频次】5
- 【下载频次】206