CA2330463A1 - Organic ion-selective membranes - Google Patents

Organic ion-selective membranes Download PDF

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Publication number
CA2330463A1
CA2330463A1 CA002330463A CA2330463A CA2330463A1 CA 2330463 A1 CA2330463 A1 CA 2330463A1 CA 002330463 A CA002330463 A CA 002330463A CA 2330463 A CA2330463 A CA 2330463A CA 2330463 A1 CA2330463 A1 CA 2330463A1
Authority
CA
Canada
Prior art keywords
membrane
ion
selective
membranes
solvent
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.)
Abandoned
Application number
CA002330463A
Other languages
English (en)
French (fr)
Inventor
Martin J. Patko
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2330463A1 publication Critical patent/CA2330463A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/28—Electrolytic cell components
    • G01N27/30—Electrodes, e.g. test electrodes; Half-cells
    • G01N27/333—Ion-selective electrodes or membranes
    • G01N27/3335—Ion-selective electrodes or membranes the membrane containing at least one organic component
    • 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
    • C08J2327/00—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 a halogen; Derivatives of such polymers
    • C08J2327/02—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 a halogen; Derivatives of such polymers not modified by chemical after-treatment
    • C08J2327/04—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 a halogen; Derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
    • C08J2327/08—Homopolymers or copolymers of vinylidene chloride

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Electrochemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
CA002330463A 1998-04-06 1999-03-29 Organic ion-selective membranes Abandoned CA2330463A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US5589598A 1998-04-06 1998-04-06
US09/055,895 1998-04-06
PCT/US1999/006832 WO1999051330A1 (en) 1998-04-06 1999-03-29 Organic ion-selective membranes

Publications (1)

Publication Number Publication Date
CA2330463A1 true CA2330463A1 (en) 1999-10-14

Family

ID=22000867

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002330463A Abandoned CA2330463A1 (en) 1998-04-06 1999-03-29 Organic ion-selective membranes

Country Status (7)

Country Link
EP (1) EP1069938A1 (enExample)
JP (1) JP2002510540A (enExample)
CN (1) CN1302223A (enExample)
AU (1) AU3214199A (enExample)
CA (1) CA2330463A1 (enExample)
WO (1) WO1999051330A1 (enExample)
ZA (1) ZA200006298B (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004044299A1 (de) * 2004-09-10 2006-03-30 Forschungszentrum Jülich GmbH Vorrichtung und Verfahren zum Nachweis von geladenen Makromolekülen
CN103336044B (zh) * 2013-06-18 2015-03-11 南京普朗医疗设备有限公司 一种全固态离子选择电极及其制备方法和应用
WO2016156941A1 (en) * 2015-04-03 2016-10-06 Diasys Diagnostics India Private Limited Solid state electrolyte biosensor
US12013366B2 (en) 2018-07-04 2024-06-18 Radiometer Medical Aps Magnesium ion selective PVC membranes
CN112601956B (zh) 2018-07-04 2024-04-02 雷迪奥米特医学公司 离子选择性膜及其制备
WO2020007623A1 (en) * 2018-07-04 2020-01-09 Radiometer Medical Aps Magnesium ion selective membranes
CN116023880A (zh) * 2021-10-25 2023-04-28 浙江欧仁新材料有限公司 抗静电离型膜
CN114778646A (zh) * 2022-03-24 2022-07-22 南京工业大学 一种铵离子选择性电极敏感膜及其制备方法和应用

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB743926A (en) * 1953-05-18 1956-01-25 Pritchett & Gold & E P S Co Ltd Improvements relating to diaphragms for use in ion exchange processes
GB810391A (en) * 1956-06-07 1959-03-18 Permutit Co Ltd Improvements in and relating to ion-exchange membranes
GB950725A (en) * 1959-06-30 1964-02-26 Permutit Co Ltd Improvements relating to ion-selective membranes
AT268204B (de) * 1963-07-22 1969-02-10 Metrimpex Magyar Mueszeripari Ionenselektive Membrane und Verfahren zu deren Herstellung
US4931172A (en) * 1988-06-02 1990-06-05 E. I. Du Pont De Nemours And Company Fluoride ion-selective electrodes based upon superionic conducting ternary compounds and methods of making
CA1316572C (en) * 1988-07-18 1993-04-20 Martin J. Patko Precalibrated, disposable, electrochemical sensors
US5453171A (en) * 1992-03-10 1995-09-26 The Board Of Regents Of The University Of Michigan Heparin-selective polymeric membrane electrode
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
DK0792454T3 (da) * 1994-11-14 2002-06-03 Bayer Ag Tilfældigt segmenterede termoplastiske polyurethaner som matrix for elektrokemisk analyse af Ca++-ioner
US5738774A (en) * 1995-07-28 1998-04-14 The Governors Of The University Of Alberta Eva containing ion selective membranes and methods of making same

Also Published As

Publication number Publication date
CN1302223A (zh) 2001-07-04
WO1999051330A1 (en) 1999-10-14
JP2002510540A (ja) 2002-04-09
ZA200006298B (en) 2001-11-07
AU3214199A (en) 1999-10-25
EP1069938A1 (en) 2001-01-24

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Legal Events

Date Code Title Description
FZDE Discontinued