摘要
Novel inner asymmetric composite microspheres were prepared by encapsulating surface-modified magnetic particles via mini-emulsion polymerization. Most of the surface-modified magnetic particles encapsulated into the polymer matrix aggregate in one side of each microsphere, while only a few particles randomly disperse in the remaining part. The magnetic content of these novel asymmetric composite microspheres is 46.7% and the saturation magnetization is 23.8 emu g -1.
源语言 | 英语 |
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页(从-至) | 990-993 |
页数 | 4 |
期刊 | Polymer International |
卷 | 61 |
期 | 6 |
DOI | |
出版状态 | 已出版 - 6月 2012 |