CN101837252A - 一种聚丙烯腈/聚偏氟乙烯合金中空纤维膜及其制备方法 - Google Patents
一种聚丙烯腈/聚偏氟乙烯合金中空纤维膜及其制备方法 Download PDFInfo
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- CN101837252A CN101837252A CN 201010144856 CN201010144856A CN101837252A CN 101837252 A CN101837252 A CN 101837252A CN 201010144856 CN201010144856 CN 201010144856 CN 201010144856 A CN201010144856 A CN 201010144856A CN 101837252 A CN101837252 A CN 101837252A
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- polyacrylonitrile
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- 229920001155 polypropylene Polymers 0.000 description 1
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- Artificial Filaments (AREA)
Abstract
Description
序号 | 拉伸强度/MPa | 伸长率/% | 纯水通量/(L/(m2·h·0.1MPa)) | 截留率/% | 膜丝的承重量(克) |
对比例1 | 1.0 | 10 | 80 | 80 | 100 |
实施例2 | 1.5 | 20 | 300 | 95 | 200 |
实施例3 | 1.4 | 60 | 200 | 90 | 350 |
实施例4 | 1.1 | 40 | 600 | 92 | 450 |
实施例5 | 1.7 | 50 | 400 | 96 | 500 |
Claims (14)
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CN 201010144856 CN101837252B (zh) | 2010-04-13 | 2010-04-13 | 一种聚丙烯腈/聚偏氟乙烯合金中空纤维膜及其制备方法 |
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CN 201010144856 CN101837252B (zh) | 2010-04-13 | 2010-04-13 | 一种聚丙烯腈/聚偏氟乙烯合金中空纤维膜及其制备方法 |
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CN101837252A true CN101837252A (zh) | 2010-09-22 |
CN101837252B CN101837252B (zh) | 2013-01-02 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102872729A (zh) * | 2012-08-28 | 2013-01-16 | 三达膜环境技术股份有限公司 | 一种聚偏氟乙烯/聚丙烯腈有机-无机杂化中空纤维膜及其制备方法 |
CN105251380A (zh) * | 2015-11-20 | 2016-01-20 | 黄志煌 | 一种可同时用于水处理过滤膜和气体分离的中空纤维水气二用膜 |
CN111467972A (zh) * | 2020-04-02 | 2020-07-31 | 苏州立升净水科技有限公司 | 一种中空纤维膜生产线和中空纤维膜的制备方法 |
-
2010
- 2010-04-13 CN CN 201010144856 patent/CN101837252B/zh not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102872729A (zh) * | 2012-08-28 | 2013-01-16 | 三达膜环境技术股份有限公司 | 一种聚偏氟乙烯/聚丙烯腈有机-无机杂化中空纤维膜及其制备方法 |
CN102872729B (zh) * | 2012-08-28 | 2015-08-12 | 三达膜环境技术股份有限公司 | 一种聚偏氟乙烯/聚丙烯腈有机-无机杂化中空纤维膜及其制备方法 |
CN105251380A (zh) * | 2015-11-20 | 2016-01-20 | 黄志煌 | 一种可同时用于水处理过滤膜和气体分离的中空纤维水气二用膜 |
CN111467972A (zh) * | 2020-04-02 | 2020-07-31 | 苏州立升净水科技有限公司 | 一种中空纤维膜生产线和中空纤维膜的制备方法 |
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