JP6005542B2 - 半透膜支持体用不織布 - Google Patents

半透膜支持体用不織布 Download PDF

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Publication number
JP6005542B2
JP6005542B2 JP2013020647A JP2013020647A JP6005542B2 JP 6005542 B2 JP6005542 B2 JP 6005542B2 JP 2013020647 A JP2013020647 A JP 2013020647A JP 2013020647 A JP2013020647 A JP 2013020647A JP 6005542 B2 JP6005542 B2 JP 6005542B2
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Japan
Prior art keywords
semipermeable membrane
nonwoven fabric
fiber
membrane support
fibers
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JP2013020647A
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English (en)
Japanese (ja)
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JP2014151238A (ja
Inventor
純司 根本
純司 根本
智彦 楚山
智彦 楚山
久嗣 浜辺
久嗣 浜辺
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hokuetsu Kishu Paper Co Ltd
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Hokuetsu Kishu Paper Co Ltd
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Priority to JP2013020647A priority Critical patent/JP6005542B2/ja
Priority to CN201410043311.6A priority patent/CN103962012B/zh
Publication of JP2014151238A publication Critical patent/JP2014151238A/ja
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Publication of JP6005542B2 publication Critical patent/JP6005542B2/ja
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  • Nonwoven Fabrics (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Paper (AREA)
JP2013020647A 2013-02-05 2013-02-05 半透膜支持体用不織布 Active JP6005542B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2013020647A JP6005542B2 (ja) 2013-02-05 2013-02-05 半透膜支持体用不織布
CN201410043311.6A CN103962012B (zh) 2013-02-05 2014-01-29 半透膜支撑体用无纺布

Applications Claiming Priority (1)

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JP2013020647A JP6005542B2 (ja) 2013-02-05 2013-02-05 半透膜支持体用不織布

Publications (2)

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JP2014151238A JP2014151238A (ja) 2014-08-25
JP6005542B2 true JP6005542B2 (ja) 2016-10-12

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ID=51232301

Family Applications (1)

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JP2013020647A Active JP6005542B2 (ja) 2013-02-05 2013-02-05 半透膜支持体用不織布

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JP (1) JP6005542B2 (zh)
CN (1) CN103962012B (zh)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106592319B (zh) * 2016-11-28 2019-08-20 华南理工大学 一种纤维增强树脂复合材料及其制备方法
EP3868929A1 (de) * 2018-01-15 2021-08-25 Lenzing Aktiengesellschaft Formkörper der in cellulose inkorporiertes elastan aufweist und herstellungsverfahren
CN111485453A (zh) * 2020-04-10 2020-08-04 宝鸡科达特种纸业有限责任公司 一种分离膜支撑用无纺布的制造方法
CN111663246B (zh) * 2020-06-11 2021-11-02 前沿新材料研究院（深圳）有限公司 一种圆网无纺布及有机水处理膜
WO2021248464A1 (zh) * 2020-06-12 2021-12-16 前沿新材料研究院（深圳）有限公司 用作水处理膜支撑层的无纺布及其制备方法以及水处理膜
JP2022101144A (ja) * 2020-12-24 2022-07-06 北越コーポレーション株式会社 半透膜支持体用湿式不織布及びその製造方法
JP7504020B2 (ja) * 2020-12-24 2024-06-21 北越コーポレーション株式会社 半透膜支持体用湿式不織布及びその製造方法
WO2022158412A1 (ja) * 2021-01-21 2022-07-28 三菱製紙株式会社 フィルタ用基材及びフィルタ用濾材

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000009246A1 (fr) * 1997-02-13 2000-02-24 Miki Tokushu Paper Mfg. Co., Ltd. Support pour membrane semi-permeable
JP2001017842A (ja) * 1999-07-09 2001-01-23 Nitto Denko Corp 分離膜
JP5291274B2 (ja) * 2000-09-22 2013-09-18 阿波製紙株式会社 半透膜支持体およびこれを使用する半透膜の製造方法
JP2005058832A (ja) * 2003-08-18 2005-03-10 Mitsubishi Paper Mills Ltd 液体濾過用フィルター濾材
JP2006077359A (ja) * 2004-09-09 2006-03-23 Miki Tokushu Paper Mfg Co Ltd 混抄系湿式不織布およびその製造方法
CN100389860C (zh) * 2004-10-29 2008-05-28 财团法人工业技术研究院 半透膜支撑材及其制造方法
JP4668210B2 (ja) * 2004-12-21 2011-04-13 旭化成せんい株式会社 分離膜支持体
JP2009240893A (ja) * 2008-03-31 2009-10-22 Tokushu Paper Mfg Co Ltd シート状物
WO2011049231A1 (ja) * 2009-10-21 2011-04-28 三菱製紙株式会社 半透膜支持体、スパイラル型半透膜エレメント及び半透膜支持体の製造方法
JP5739154B2 (ja) * 2010-12-24 2015-06-24 阿波製紙株式会社 膜の支持体
CN103269782B (zh) * 2010-12-27 2015-07-01 北越纪州制纸株式会社 半透膜支撑体用湿式无纺布、其制造方法及其低密度缺陷的确认方法
CN102488910B (zh) * 2011-12-29 2013-10-02 江苏省中医药研究院 放射性同位素标记的日照蒽酮类化合物用于制备抗肿瘤药物用途

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Publication number Publication date
JP2014151238A (ja) 2014-08-25
CN103962012A (zh) 2014-08-06
CN103962012B (zh) 2016-02-10

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