| 电纺丝制备高聚物纳米纤维 |
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| 引用本文： | 王新威,胡祖明,潘婉莲,刘兆峰.电纺丝制备高聚物纳米纤维[J].东华大学学报(自然科学版),2005,31(1):115-119. |
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| 作者姓名： | 王新威 胡祖明 潘婉莲 刘兆峰 |
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| 作者单位： | 东华大学纤维材料改性国家重点实验室,上海,200051 |
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| 基金项目： | 教育部资助项目,项目号: 01084 |
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| 摘 要： | 通过自制的电纺丝装置获得高聚物纳米纤维，发现不同高聚物纳米纤维具有不同的直径范围。对影响所得纳米纤维直径的静电压、高聚物溶液浓度等过程参数作分析，认为静电压与高聚物溶液浓度是影响试验进行的关键因素，并制约着其他工艺参数的调整。同时，结合静电喷雾及高速纺丝的理论对纺丝电子流体动力学过程作了一定探讨。
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| 关 键 词： | 电纺丝 纳米纤维 静电压 高聚物浓度 泰勒圆锥 电子流体动力学 |
| 修稿时间： | 2003年6月24日 |
Electrospun Polymer Nanofibers |
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| WANG Xin-wei,HU Zu-ming,PAN Wan-lian,LIU Zhao-feng.Electrospun Polymer Nanofibers[J].Journal of Donghua University,2005,31(1):115-119. |
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| Authors: | WANG Xin-wei HU Zu-ming PAN Wan-lian LIU Zhao-feng |
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| Abstract: | Nanofibers of varied Polymers, with diameters in the different ranges, were prepared by self-designed equipment of electrospinning. And the key process parameters were analyzed, such as static voltage and polymeric concentration, both are important to the diamters of nanofibers and restrict the adjustment of another process parameters. At the same time, according to some theories of electrospray and high-speed spinning, the process of electrohydrodynamics in electrospinning was described. |
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| Keywords: | electrospinning nanofiber static voltage polymeric concentration Taylor cone electrohydrodynamics |
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