| 分散聚合法制备彩粉的粒径调控 |
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| 引用本文： | 李亚伟,段玉丰,李芳芳. 分散聚合法制备彩粉的粒径调控[J]. 磁记录材料, 2014, 0(3): 10-14 |
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| 作者姓名： | 李亚伟 段玉丰 李芳芳 |
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| 作者单位： | 河北科技大学材料科学与工程学院 河北省材料近净成型技术重点实验室,石家庄050018 |
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| 摘 要： | 采用分散聚合的方法制备出一种粒径在2～5μm之间,表面光滑、窄分布的彩粉.研究了引发剂、分散剂用量、分散介质中乙醇/水的比例、初始单体比及石蜡用量对彩粉粒径及粒径分布的影响.
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| 关 键 词： | 彩粉 粒径及分布 苯乙烯 丙烯酸丁酯 分散聚合 |
Size Control of Colored Toner by Dispersion Polymerization |
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| LI Ya-wei,DUAN Yu-feng,LI Fang-fang. Size Control of Colored Toner by Dispersion Polymerization[J]. , 2014, 0(3): 10-14 |
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| Authors: | LI Ya-wei DUAN Yu-feng LI Fang-fang |
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| Affiliation: | (School of Materials Science and Engineering, Hebei University of Science and Technology, Key Lab of Material Near Net Forming Technology of Hebei Province, Shijiazhuang 050018, China) |
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| Abstract: | Colored toner particles with size between 2 and 5 μ m, smooth surface and narrow distribution were prepared by dispersion polymerization.The effects of AIBN （Azobisisobutyronitrile）amount, PVP （Polyvinylpyrrolidone ）amount, ethanol/water ratio, comonomer ratio and paraffin amount on particle size and size distribution were investigated. |
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| Keywords: | colored toner size and size distribution styrene butyl acrylate dispersion polymerization |
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