| 薄型非织造材料孔径和渗透率关系的探讨 |
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| 引用本文： | 吴灵芝,柯勤飞. 薄型非织造材料孔径和渗透率关系的探讨[J]. 产业用纺织品, 2003, 21(5): 21-24 |
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| 作者姓名： | 吴灵芝 柯勤飞 |
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| 作者单位： | 东华大学纺织学院,上海,200051 |
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| 摘 要： | 本文主要介绍非织造材料的孔径与渗透率及其相互关系的理论研究。文章比较了各种孔径测试方法 ,讨论了非织造材料孔径分布的最可能规律 ,以及单层和复合的非织造材料中孔径和渗透率之间的关系
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| 关 键 词： | 非织造布 孔径 渗透率 复合 |
| 文章编号： | 1004-7093(2003)05-0021-04 |
| 修稿时间： | 2003-04-02 |
The Investigation of the Pore Size and Permeability of Light-Weight Nonwovens |
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| Wu Lingzhi,Ke Qinfei. The Investigation of the Pore Size and Permeability of Light-Weight Nonwovens[J]. Technical Textiles, 2003, 21(5): 21-24 |
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| Authors: | Wu Lingzhi Ke Qinfei |
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| Abstract: | The theoretical research on the pore size and permeability of nonwoven materials was investigated in this paper. It has given the pros and cons of several widely used methods to test pore sizes for nonwovens, and agrees that the most probable pore size distribution of nonwovens is of γ distribution. Besides all these, the article also deals with the relation between pore size and permeability of single layered and multi layered nonwevens respectively. |
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| Keywords: | nonwovens pore size permeability composite |
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