JP2012135757A5 - - Google Patents

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Publication number
JP2012135757A5
JP2012135757A5 JP2011268558A JP2011268558A JP2012135757A5 JP 2012135757 A5 JP2012135757 A5 JP 2012135757A5 JP 2011268558 A JP2011268558 A JP 2011268558A JP 2011268558 A JP2011268558 A JP 2011268558A JP 2012135757 A5 JP2012135757 A5 JP 2012135757A5
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JP
Japan
Prior art keywords
semipermeable membrane
composite semipermeable
water treatment
polyglycerols
treatment according
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.)
Granted
Application number
JP2011268558A
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English (en)
Japanese (ja)
Other versions
JP2012135757A (ja
JP5884453B2 (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2011268558A priority Critical patent/JP5884453B2/ja
Priority claimed from JP2011268558A external-priority patent/JP5884453B2/ja
Publication of JP2012135757A publication Critical patent/JP2012135757A/ja
Publication of JP2012135757A5 publication Critical patent/JP2012135757A5/ja
Application granted granted Critical
Publication of JP5884453B2 publication Critical patent/JP5884453B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2011268558A 2010-12-09 2011-12-08 複合半透膜、複合半透膜エレメントおよび複合半透膜の製造方法 Expired - Fee Related JP5884453B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2011268558A JP5884453B2 (ja) 2010-12-09 2011-12-08 複合半透膜、複合半透膜エレメントおよび複合半透膜の製造方法

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2010274331 2010-12-09
JP2010274331 2010-12-09
JP2011268558A JP5884453B2 (ja) 2010-12-09 2011-12-08 複合半透膜、複合半透膜エレメントおよび複合半透膜の製造方法

Publications (3)

Publication Number Publication Date
JP2012135757A JP2012135757A (ja) 2012-07-19
JP2012135757A5 true JP2012135757A5 (zh) 2015-01-22
JP5884453B2 JP5884453B2 (ja) 2016-03-15

Family

ID=46673669

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011268558A Expired - Fee Related JP5884453B2 (ja) 2010-12-09 2011-12-08 複合半透膜、複合半透膜エレメントおよび複合半透膜の製造方法

Country Status (1)

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JP (1) JP5884453B2 (zh)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014133133A1 (ja) * 2013-02-28 2014-09-04 東レ株式会社 複合半透膜
JP6295949B2 (ja) * 2013-02-28 2018-03-20 東レ株式会社 複合半透膜およびその製造方法
US9533262B2 (en) 2013-03-14 2017-01-03 Dow Global Technologies Llc Composite polyamide membrane including dissolvable polymer coating
JP2014213262A (ja) * 2013-04-25 2014-11-17 栗田工業株式会社 正浸透膜
CN105848767B (zh) * 2013-12-26 2019-06-18 株式会社Lg化学 高性能的基于聚酰胺的干式水处理分离器及其制造方法
JP2016068019A (ja) * 2014-09-30 2016-05-09 日東電工株式会社 複合半透膜及びその製造方法、スパイラル型分離膜エレメント
CN114259878A (zh) * 2021-12-14 2022-04-01 恩泰环保科技（常州）有限公司 一种孔径可调高通量纳滤膜及其制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002095939A (ja) * 2000-09-21 2002-04-02 Toyobo Co Ltd 複合半透膜、複合半透膜分離素子およびそれらの製造方法と再湿潤化方法
US7393483B2 (en) * 2002-09-09 2008-07-01 Nok Corporation Process for production of poly(m-phenyleneisophthal-amide) porous hollow fiber membrane
JP2004358433A (ja) * 2003-06-09 2004-12-24 Toyobo Co Ltd 乾燥中空糸膜およびモジュール
JP2005009022A (ja) * 2003-06-19 2005-01-13 Nok Corp 含浸処理多孔質膜
JP2007253109A (ja) * 2006-03-24 2007-10-04 Nitto Denko Corp 乾燥複合半透膜の製造方法
US7815987B2 (en) * 2008-12-04 2010-10-19 Dow Global Technologies Inc. Polyamide membrane with coating of polyalkylene oxide and polyacrylamide compounds
WO2011105278A1 (ja) * 2010-02-23 2011-09-01 東レ株式会社 複合半透膜およびその製造方法

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