ATE219121T1 - Heterogene ionenaustauschmembran und verfahren zu ihrer herstellung - Google Patents

Heterogene ionenaustauschmembran und verfahren zu ihrer herstellung

Info

Publication number
ATE219121T1
ATE219121T1 AT97112654T AT97112654T ATE219121T1 AT E219121 T1 ATE219121 T1 AT E219121T1 AT 97112654 T AT97112654 T AT 97112654T AT 97112654 T AT97112654 T AT 97112654T AT E219121 T1 ATE219121 T1 AT E219121T1
Authority
AT
Austria
Prior art keywords
ion exchange
exchange membrane
producing same
heterogeneous ion
ethylene
Prior art date
Application number
AT97112654T
Other languages
English (en)
Inventor
Ichiro Terada
Yoshiaki Higuchi
Haruhisa Miyake
Kazuo Umemura
Original Assignee
Asahi Glass 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 Asahi Glass Co Ltd filed Critical Asahi Glass Co Ltd
Application granted granted Critical
Publication of ATE219121T1 publication Critical patent/ATE219121T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/20—Manufacture of shaped structures of ion-exchange resins
    • C08J5/22—Films, membranes or diaphragms
    • C08J5/2206—Films, membranes or diaphragms based on organic and/or inorganic macromolecular compounds
    • C08J5/2275—Heterogeneous membranes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/04—Homopolymers or copolymers of ethene
    • C08J2323/06—Polyethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2423/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2423/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2423/16—Ethene-propene or ethene-propene-diene copolymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2425/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Derivatives of such polymers
    • C08J2425/18—Homopolymers or copolymers of aromatic monomers containing elements other than carbon and hydrogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
AT97112654T 1996-07-24 1997-07-23 Heterogene ionenaustauschmembran und verfahren zu ihrer herstellung ATE219121T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19419696A JP3525633B2 (ja) 1996-07-24 1996-07-24 不均質イオン交換膜

Publications (1)

Publication Number Publication Date
ATE219121T1 true ATE219121T1 (de) 2002-06-15

Family

ID=16320558

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97112654T ATE219121T1 (de) 1996-07-24 1997-07-23 Heterogene ionenaustauschmembran und verfahren zu ihrer herstellung

Country Status (5)

Country Link
US (1) US5948826A (de)
EP (1) EP0821024B1 (de)
JP (1) JP3525633B2 (de)
AT (1) ATE219121T1 (de)
DE (1) DE69713216T2 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4304348B2 (ja) * 1997-09-22 2009-07-29 独立行政法人理化学研究所 Ｄｎａの単離方法
EP1203049A1 (de) * 1999-06-21 2002-05-08 E-Cell Corporation Heterogene ionenaustauschermembran und deren herstellungsverfahren
CA2353617A1 (en) * 2000-07-24 2002-01-24 Asahi Glass Company, Limited Heterogeneous anion exchanger
US6849688B2 (en) 2002-03-26 2005-02-01 Sachem, Inc. Polymer grafted support polymers
AU2003286657A1 (en) * 2002-10-24 2004-05-13 Charlene W. Bayer Filters and methods of making and using the same
US8053048B2 (en) * 2005-04-25 2011-11-08 Baxter International Inc. Overpouch film and container and method of making same
GB0602956D0 (en) * 2006-02-14 2006-03-29 Delphi Tech Inc Barrier coatings
JP5349106B2 (ja) * 2009-03-25 2013-11-20 株式会社アストム イオン交換体及びその製造方法
CN103611425B (zh) * 2013-11-13 2016-08-03 杭州埃尔环保科技有限公司 一种高交换容量阳离子交换膜的制备方法
CN107304303A (zh) * 2016-04-18 2017-10-31 金华市金秋环保水处理有限公司 一种edi专用膜生产配方
CN108912276B (zh) * 2018-07-31 2020-09-18 哈工大（威海）创新创业园有限责任公司 一种生物相容性的异相离子交换膜材料及其制备方法
CN112426887A (zh) * 2020-11-19 2021-03-02 南通市赛孚环保科技有限公司 一种异相阳离子交换膜的制备方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2681320A (en) * 1950-12-23 1954-06-15 Rohm & Haas Permselective films of cationexchange resins
US2681319A (en) * 1951-01-10 1954-06-15 Rohm & Haas Permselective films of anionexchange resins
US3627703A (en) * 1968-10-31 1971-12-14 Mitsubishi Petrochemical Co Polypropylene resin composites and production thereof
US3758643A (en) * 1971-01-20 1973-09-11 Uniroyal Inc D polyolefin plastic thermoplastic blend of partially cured monoolefin copolymer rubber an
US4167551A (en) * 1974-10-21 1979-09-11 Mitsubishi Petrochemical Company Limited Process for the production of an ion exchange membrane
US5346924B1 (en) * 1992-09-23 2000-04-25 Ionpure Techn Corp Heterogenous ion exchange materials comprising polyethylene of linear low density or high density high molecular weight

Also Published As

Publication number Publication date
EP0821024A2 (de) 1998-01-28
DE69713216D1 (de) 2002-07-18
US5948826A (en) 1999-09-07
JPH1036530A (ja) 1998-02-10
JP3525633B2 (ja) 2004-05-10
EP0821024B1 (de) 2002-06-12
EP0821024A3 (de) 1998-10-07
DE69713216T2 (de) 2002-11-28

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Legal Events

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