JPS545888A - Process for producing heterogeneous cation exchanger membrane - Google Patents

Process for producing heterogeneous cation exchanger membrane

Info

Publication number
JPS545888A
JPS545888A JP7101577A JP7101577A JPS545888A JP S545888 A JPS545888 A JP S545888A JP 7101577 A JP7101577 A JP 7101577A JP 7101577 A JP7101577 A JP 7101577A JP S545888 A JPS545888 A JP S545888A
Authority
JP
Japan
Prior art keywords
cation exchanger
exchanger membrane
heterogeneous cation
producing heterogeneous
membrane
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
JP7101577A
Other languages
Japanese (ja)
Inventor
Ryohei Tanaka
Shigeki Yasukawa
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.)
Mitsubishi Petrochemical Co Ltd
Original Assignee
Mitsubishi Petrochemical Co Ltd
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 Mitsubishi Petrochemical Co Ltd filed Critical Mitsubishi Petrochemical Co Ltd
Priority to JP7101577A priority Critical patent/JPS545888A/en
Publication of JPS545888A publication Critical patent/JPS545888A/en
Pending legal-status Critical Current

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  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

PURPOSE: To provide the subject process comprising treating a heterogeneous cation exchange membrane with a resin having an ion-exchange group bridging microcracks produced at the time of after-treatment of said membrane with hot number.
COPYRIGHT: (C)1979,JPO&Japio
JP7101577A 1977-06-17 1977-06-17 Process for producing heterogeneous cation exchanger membrane Pending JPS545888A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7101577A JPS545888A (en) 1977-06-17 1977-06-17 Process for producing heterogeneous cation exchanger membrane

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7101577A JPS545888A (en) 1977-06-17 1977-06-17 Process for producing heterogeneous cation exchanger membrane

Publications (1)

Publication Number Publication Date
JPS545888A true JPS545888A (en) 1979-01-17

Family

ID=13448250

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7101577A Pending JPS545888A (en) 1977-06-17 1977-06-17 Process for producing heterogeneous cation exchanger membrane

Country Status (1)

Country Link
JP (1) JPS545888A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6284124B1 (en) 1999-01-29 2001-09-04 United States Filter Corporation Electrodeionization apparatus and method
US8956782B2 (en) 2009-12-16 2015-02-17 Fujifilm Manufacturing Europe Bv Curable compositions and membranes
US9637400B2 (en) 2007-11-30 2017-05-02 Evoqua Water Technologies Llc Systems and methods for water treatment
US10252923B2 (en) 2006-06-13 2019-04-09 Evoqua Water Technologies Llc Method and system for water treatment
US10625211B2 (en) 2006-06-13 2020-04-21 Evoqua Water Technologies Llc Method and system for water treatment
US11820689B2 (en) 2017-08-21 2023-11-21 Evoqua Water Technologies Llc Treatment of saline water for agricultural and potable use

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6284124B1 (en) 1999-01-29 2001-09-04 United States Filter Corporation Electrodeionization apparatus and method
US6312577B1 (en) 1999-01-29 2001-11-06 United State Filter Corporation Continuous electrodeionization apparatus and method
US6514398B2 (en) 1999-01-29 2003-02-04 United States Filter Corporation Electrodeionization apparatus and method
US10252923B2 (en) 2006-06-13 2019-04-09 Evoqua Water Technologies Llc Method and system for water treatment
US10625211B2 (en) 2006-06-13 2020-04-21 Evoqua Water Technologies Llc Method and system for water treatment
US9637400B2 (en) 2007-11-30 2017-05-02 Evoqua Water Technologies Llc Systems and methods for water treatment
US8956782B2 (en) 2009-12-16 2015-02-17 Fujifilm Manufacturing Europe Bv Curable compositions and membranes
US8968963B2 (en) 2009-12-16 2015-03-03 Fujifilm Manufacturing Europe Bv Curable compositions and membranes
US9238221B2 (en) 2009-12-16 2016-01-19 Fujifilm Manufacturing Europe Bv Curable compositions and membranes
US9487418B2 (en) 2009-12-16 2016-11-08 Fujifilm Manufacturing Europe B.V. Curable compositions and membranes
US11820689B2 (en) 2017-08-21 2023-11-21 Evoqua Water Technologies Llc Treatment of saline water for agricultural and potable use

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