JP5913070B2 - 半透膜支持体用不織布及びその製造方法 - Google Patents

半透膜支持体用不織布及びその製造方法 Download PDF

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Publication number
JP5913070B2
JP5913070B2 JP2012263633A JP2012263633A JP5913070B2 JP 5913070 B2 JP5913070 B2 JP 5913070B2 JP 2012263633 A JP2012263633 A JP 2012263633A JP 2012263633 A JP2012263633 A JP 2012263633A JP 5913070 B2 JP5913070 B2 JP 5913070B2
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semipermeable membrane
fiber
nonwoven fabric
coated surface
woven fabric
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Japanese (ja)
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JP2013180294A5 (https=
JP2013180294A (ja
Inventor
智彦 楚山
智彦 楚山
純司 根本
純司 根本
久嗣 浜辺
久嗣 浜辺
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Hokuetsu Corp
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Hokuetsu Kishu Paper Co Ltd
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  • Separation Using Semi-Permeable Membranes (AREA)
  • Nonwoven Fabrics (AREA)
  • Paper (AREA)
JP2012263633A 2012-11-30 2012-11-30 半透膜支持体用不織布及びその製造方法 Active JP5913070B2 (ja)

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JP2012263633A JP5913070B2 (ja) 2012-11-30 2012-11-30 半透膜支持体用不織布及びその製造方法

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JP2012263633A JP5913070B2 (ja) 2012-11-30 2012-11-30 半透膜支持体用不織布及びその製造方法

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JP2012045398A Division JP5203518B1 (ja) 2012-03-01 2012-03-01 半透膜支持体用不織布及びその製造方法

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JP2013180294A JP2013180294A (ja) 2013-09-12
JP2013180294A5 JP2013180294A5 (https=) 2015-03-05
JP5913070B2 true JP5913070B2 (ja) 2016-04-27

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Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6456671B2 (ja) * 2014-12-16 2019-01-23 日東電工株式会社 多孔性支持体、複合半透膜、及びスパイラル型分離膜エレメント
JP6764674B2 (ja) * 2016-04-25 2020-10-07 デュプロ精工株式会社 古紙再生処理装置
JP2019171297A (ja) * 2018-03-28 2019-10-10 三菱製紙株式会社 半透膜支持体
JP7190855B2 (ja) * 2018-09-28 2022-12-16 三菱製紙株式会社 半透膜支持体

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE423613T1 (de) * 2001-12-10 2009-03-15 Toray Industries Trennmembran
EP2492001A4 (en) * 2009-10-21 2014-07-09 Mitsubishi Paper Mills Ltd SUBSTRATE BODY FOR SEMI-PERMANENT MEMBRANE, SPIRAL-SEMICONDUCTIVE MEMBRANE ELEMENT AND METHOD FOR PRODUCING A SUBSTRATE BODY FOR A SEMI-PERMANENT MEMBRANE
JP5902886B2 (ja) * 2010-02-16 2016-04-13 三菱製紙株式会社 半透膜支持体の製造方法

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