JP2002233739A - 多孔性中空糸複合膜 - Google Patents

多孔性中空糸複合膜

Info

Publication number
JP2002233739A
JP2002233739A JP2001033583A JP2001033583A JP2002233739A JP 2002233739 A JP2002233739 A JP 2002233739A JP 2001033583 A JP2001033583 A JP 2001033583A JP 2001033583 A JP2001033583 A JP 2001033583A JP 2002233739 A JP2002233739 A JP 2002233739A
Authority
JP
Japan
Prior art keywords
hollow fiber
membrane
water
ethylene
alcohol copolymer
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2001033583A
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English (en)
Japanese (ja)
Other versions
JP2002233739A5 (https=
Inventor
Tetsuo Shimizu
哲生 清水
Katsuhiko Hamanaka
克彦 濱中
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.)
Asahi Kasei Corp
Original Assignee
Asahi Kasei Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Asahi Kasei Corp filed Critical Asahi Kasei Corp
Priority to JP2001033583A priority Critical patent/JP2002233739A/ja
Publication of JP2002233739A publication Critical patent/JP2002233739A/ja
Publication of JP2002233739A5 publication Critical patent/JP2002233739A5/ja
Pending legal-status Critical Current

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  • Separation Using Semi-Permeable Membranes (AREA)
JP2001033583A 2001-02-09 2001-02-09 多孔性中空糸複合膜 Pending JP2002233739A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2001033583A JP2002233739A (ja) 2001-02-09 2001-02-09 多孔性中空糸複合膜

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001033583A JP2002233739A (ja) 2001-02-09 2001-02-09 多孔性中空糸複合膜

Publications (2)

Publication Number Publication Date
JP2002233739A true JP2002233739A (ja) 2002-08-20
JP2002233739A5 JP2002233739A5 (https=) 2008-02-14

Family

ID=18897313

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001033583A Pending JP2002233739A (ja) 2001-02-09 2001-02-09 多孔性中空糸複合膜

Country Status (1)

Country Link
JP (1) JP2002233739A (https=)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004092257A1 (ja) 2003-04-16 2004-10-28 Kureha Corporation フッ化ビニリデン系樹脂多孔膜及びその製造方法
WO2007043553A1 (ja) 2005-10-13 2007-04-19 Asahi Kasei Chemicals Corporation 多孔性多層中空糸膜及びその製造方法
KR100850167B1 (ko) 2006-04-27 2008-08-04 웅진케미칼 주식회사 고유량을 나타내는 고다공성 폴리비닐리덴 플로라이드멤브레인 및 이의 제조방법
CN100417434C (zh) * 2006-05-19 2008-09-10 广州美能材料科技有限公司 一种复合中空纤维膜的制备方法
JP2008253922A (ja) * 2007-04-05 2008-10-23 Asahi Kasei Chemicals Corp 懸濁水の濾過方法
US20090176052A1 (en) * 2004-08-13 2009-07-09 Mcmaster University Composite material comprising a non-crosslinked gel polymer
JP2011011211A (ja) * 2001-03-06 2011-01-20 Asahi Kasei Chemicals Corp 中空糸膜の製造方法
US7883767B2 (en) 2004-09-30 2011-02-08 Mcmaster University Composite material comprising layered hydrophilic coatings
WO2011093241A1 (ja) * 2010-01-28 2011-08-04 東レ株式会社 連続発酵による化学品の製造方法
WO2015008668A1 (ja) 2013-07-18 2015-01-22 株式会社クラレ 親水化フッ化ビニリデン系多孔中空糸膜およびその製造方法
US12128360B2 (en) 2020-03-03 2024-10-29 Nitto Denko Corporation Hollow fiber membrane module

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5893734A (ja) * 1981-11-30 1983-06-03 Asahi Chem Ind Co Ltd 親水性ポリフツ化ビニリデン樹脂多孔膜の製造方法
JPS62267340A (ja) * 1986-05-01 1987-11-20 ポ−ル・コ−ポレ−ション ポリビニリデンジフルオライド構造体とその製造方法
JPH09117643A (ja) * 1995-08-18 1997-05-06 Mitsubishi Rayon Co Ltd 中空糸膜モジュール
WO1999010090A1 (en) * 1997-08-25 1999-03-04 Korea Research Institute Of Chemical Technology Polyion complex separation membrane with a double structure
WO1999020378A1 (en) * 1997-10-20 1999-04-29 Korea Research Institute Of Chemical Technology A manufacturing method of composite membrane having hydrophilic coating layer on hydrophobic support membrane

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5893734A (ja) * 1981-11-30 1983-06-03 Asahi Chem Ind Co Ltd 親水性ポリフツ化ビニリデン樹脂多孔膜の製造方法
JPS62267340A (ja) * 1986-05-01 1987-11-20 ポ−ル・コ−ポレ−ション ポリビニリデンジフルオライド構造体とその製造方法
JPH09117643A (ja) * 1995-08-18 1997-05-06 Mitsubishi Rayon Co Ltd 中空糸膜モジュール
WO1999010090A1 (en) * 1997-08-25 1999-03-04 Korea Research Institute Of Chemical Technology Polyion complex separation membrane with a double structure
WO1999020378A1 (en) * 1997-10-20 1999-04-29 Korea Research Institute Of Chemical Technology A manufacturing method of composite membrane having hydrophilic coating layer on hydrophobic support membrane

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011011211A (ja) * 2001-03-06 2011-01-20 Asahi Kasei Chemicals Corp 中空糸膜の製造方法
WO2004092257A1 (ja) 2003-04-16 2004-10-28 Kureha Corporation フッ化ビニリデン系樹脂多孔膜及びその製造方法
US20090176052A1 (en) * 2004-08-13 2009-07-09 Mcmaster University Composite material comprising a non-crosslinked gel polymer
US7883767B2 (en) 2004-09-30 2011-02-08 Mcmaster University Composite material comprising layered hydrophilic coatings
US8137800B2 (en) 2005-10-13 2012-03-20 Asahi Kasei Chemicals Corporation Porous multilayered hollow-fiber membrane and process for producing the same
EP2260931A3 (en) * 2005-10-13 2012-03-21 Asahi Kasei Chemicals Corporation Porous multilayered hollow-fiber membrane and process for producing the same
KR100966718B1 (ko) * 2005-10-13 2010-06-29 아사히 가세이 케미칼즈 가부시키가이샤 다공성 다층 중공사막 및 그의 제조 방법
JP2010227932A (ja) * 2005-10-13 2010-10-14 Asahi Kasei Chemicals Corp 多孔性多層中空糸膜及びその製造方法
JPWO2007043553A1 (ja) * 2005-10-13 2009-04-16 旭化成ケミカルズ株式会社 多孔性多層中空糸膜及びその製造方法
WO2007043553A1 (ja) 2005-10-13 2007-04-19 Asahi Kasei Chemicals Corporation 多孔性多層中空糸膜及びその製造方法
KR100850167B1 (ko) 2006-04-27 2008-08-04 웅진케미칼 주식회사 고유량을 나타내는 고다공성 폴리비닐리덴 플로라이드멤브레인 및 이의 제조방법
CN100417434C (zh) * 2006-05-19 2008-09-10 广州美能材料科技有限公司 一种复合中空纤维膜的制备方法
JP2008253922A (ja) * 2007-04-05 2008-10-23 Asahi Kasei Chemicals Corp 懸濁水の濾過方法
WO2011093241A1 (ja) * 2010-01-28 2011-08-04 東レ株式会社 連続発酵による化学品の製造方法
WO2015008668A1 (ja) 2013-07-18 2015-01-22 株式会社クラレ 親水化フッ化ビニリデン系多孔中空糸膜およびその製造方法
KR20160033169A (ko) 2013-07-18 2016-03-25 가부시키가이샤 구라레 친수화 불화비닐리덴계 다공 중공사막 및 그 제조 방법
US10406487B2 (en) 2013-07-18 2019-09-10 Kuraray Co., Ltd. Hydrophilised vinylidene fluoride-based porous hollow fibre membrane, and manufacturing method therefor
US12128360B2 (en) 2020-03-03 2024-10-29 Nitto Denko Corporation Hollow fiber membrane module

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