| Investigation on Nonwovens Leukocyte Filtering Materials Treated with Amine and Alkali Solution |
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| 作者姓名： | 孙志良 池庭 柯勤飞 |
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| 作者单位： | SUN Zhi-liang，CHI Ting，KE Qin-fei College of Textiles，Dong Hua University，Shanghai，200051 |
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| 摘 要： | Ｔｒａｎｓｆｕｓｉｏｎｂｌｏｏｄｏｒｂｌｏｏｄｃｏｍｐｏｎｅｎｔｓｗｉｔｈｗｈｉｔｅｃｅｌｌｓｏｆｔｅｎｃａｕｓｅｓｓｉｄｅｅｆｆｅｃｔｓｕｃｈａｓｆｅｂｒｉｌｅｔｒａｎｓｆｕｓｉｏｎｒｅａｃｔｉｏｎｓａｎｄａｌｌｏｉｍ ｍｕｎｉｚａｔｉｏｎ ,ｅｖｅｎｉｎｄａｎｇｅｒｏｆｌｉｆｅ1,2 ] Ｉｎａｄｄｉｔｉｏｎ ,ｓｏｍｅｖｉｒｕｓｒｅｌａｔｅｄｔｏｔｒａｎｓｆｕｓｉｏｎｒｅｓｕｌｔｓｉｎｉｔｓｃｏｎｔａｍｉｎａｔｉｏｎｂｅｃａｕｓｅｏｆｔｒａｎｓ ｆｕｓｉｎｇｗｈｉｔｅｃｅｌｌｓｉｎｔｏｂｏｄｙ3～ 5…
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Investigation on Nonwovens Leukocyte Filtering Materials Treated with Amine and Alkali Solution |
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| SUN Zhi-liang,CHI Ting,KE Qin-fei.Investigation on Nonwovens Leukocyte Filtering Materials Treated with Amine and Alkali Solution[J].Journal of Donghua University,2002,19(2). |
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| Authors: | SUN Zhi-liang CHI Ting KE Qin-fei |
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| Institution: | College of Textiles, Dong Hua University, Shanghai, 200051 |
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| Abstract: | Filtering materials are chosen according to the mechanism of blood filtration and mathematics model, then the material is treated with amine and alkali solution. There is cooperation and synergism between alkali and amine, and the actions are realized in three stages. After modification the material treated has accessibility groups NH 2 , and slits appeared in the surface of fiber, so the wettability of materials is improved distinctly; the diameter and aperture of fiber have no changes basically. |
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| Keywords: | filtration leukocyte nonwovens amine alkali solution wettability |
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