聚合物核／nano-SiO2壳草莓状有机无机复合粒子研究进展  

Progress of Polymer Core/Nano-SiO_2 Shell Raspberry-Like Structured Nanocomposite Colloids

作　　者：徐桂龙[1] 郑炼付[2] 皮丕辉[2] 胡健[1] 杨卓如[2] 

机构地区：[1]华南理工大学制浆造纸工程国家重点实验室 [2]华南理工大学化学与化工学院,广东广州510640

出　　处：《高分子材料科学与工程》2013年第4期165-168,共4页Polymer Materials Science & Engineering

摘　　要：聚合物核/nano-SiO2壳草莓状复合乳胶粒由于结构和性能的特殊性和多样性而在催化反应、控制释放、吸附材料等领域具有潜在应用价值,已成为近来的研究热点。文中综述了聚合物核/nano-SiO2壳草莓状复合乳胶粒的制备机理,对分散聚合法、细乳液法、无皂乳液法和模板法等制备方法的研究进展进行了详细阐述,最后提出了目前草莓状聚合物/nano-SiO2复合乳胶粒研究工作面临的问题,并对其发展方向作出了展望。Raspberry-like structured nanocomposite colloids with polymer core and nano-SiO2 shell structure show much potential applications and become one of the hottest research points due to its unique morphology and properties. This article reviewed the synthesis mechanism and focused on the synthesis methods of raspberry-like structured nanocomposite colloids, including dispersion polymerization, miniemulsion polymerization, soap-free emulsion polymerization and template method. The difficulties of research on raspberry-like structured nanocomposite colloids were mentioned and the development prospect was looked forward.

关 键 词：纳米复合乳胶粒 草莓状 有机无机 制备 

分 类 号：TB332[一般工业技术—材料科学与工程]