Anisotropic Nanoparticles with Controllable Morphologies from   Non-Cross-Linked Seeded Emulsion Polymerization

doi:10.1002/marc.201300431

CORC > 北京大学 > 工学院

	Anisotropic Nanoparticles with Controllable Morphologies from Non-Cross-Linked Seeded Emulsion Polymerization
	Niu, Qun ; Pan, Mingwang ; Yuan, Jinfeng ; Liu, Xiao ; Wang, Xiaomei ; Yu, Haifeng
刊名	大分子快讯
	2013
关键词	anisotropic nanoparticles phase separation polyvinyl chloride seeded emulsion polymerization JANUS PARTICLES COLLOIDAL PARTICLES COMPOSITE-PARTICLES INTERFACE METHACRYLATE) DESIGN BLENDS
DOI	10.1002/marc.201300431
英文摘要	A simple and elegant approach to fabricate anisotropic P(VC-co-AAEM)/PS nanoparticles with controllable morphologies via emulsifier-free seeded emulsion polymerization is presented. Non-cross-linked P(VC-co-AAEM) seeds with hydrophilic surface are first synthesized through copolymerization of vinyl chloride (VC) and acetoacetoxyethyl methacrylate (AAEM), which are used to prepare P(VC-co-AAEM)/PS NPs with multiple bulges by SEP of styrene. Electron microscopy observation indicates that the content of AAEM in seeds is crucial to control the phase separation and morphology of the composite NPs. Moreover, the thermodynamic immiscibility between PVC and PS is the driving force for the formation of PS bulges onto the P(VC-co-AAEM) seeds. The resultant anisotropic NPs with non-cross-linked feature may promisingly serve as compatibilizers for further polymer processing.; Polymer Science; SCI(E); EI; 7; ARTICLE; 17; 1363-1367; 34
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/220705]
专题	工学院
推荐引用方式 GB/T 7714	Niu, Qun,Pan, Mingwang,Yuan, Jinfeng,et al. Anisotropic Nanoparticles with Controllable Morphologies from Non-Cross-Linked Seeded Emulsion Polymerization[J]. 大分子快讯,2013.
APA	Niu, Qun,Pan, Mingwang,Yuan, Jinfeng,Liu, Xiao,Wang, Xiaomei,&Yu, Haifeng.(2013).Anisotropic Nanoparticles with Controllable Morphologies from Non-Cross-Linked Seeded Emulsion Polymerization.大分子快讯.
MLA	Niu, Qun,et al."Anisotropic Nanoparticles with Controllable Morphologies from Non-Cross-Linked Seeded Emulsion Polymerization".大分子快讯 (2013).