WO2011053118A3 - Composition of low impedance bulk polymeric membrane - Google Patents

Composition of low impedance bulk polymeric membrane Download PDF

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Publication number
WO2011053118A3
WO2011053118A3 PCT/MY2010/000247 MY2010000247W WO2011053118A3 WO 2011053118 A3 WO2011053118 A3 WO 2011053118A3 MY 2010000247 W MY2010000247 W MY 2010000247W WO 2011053118 A3 WO2011053118 A3 WO 2011053118A3
Authority
WO
WIPO (PCT)
Prior art keywords
membrane
composition
low impedance
polymeric membrane
bulk polymeric
Prior art date
Application number
PCT/MY2010/000247
Other languages
French (fr)
Other versions
WO2011053118A2 (en
Inventor
Ahmad Mohd Rais
Alva Sagir
Original Assignee
Mimos Berhad
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 Mimos Berhad filed Critical Mimos Berhad
Publication of WO2011053118A2 publication Critical patent/WO2011053118A2/en
Publication of WO2011053118A3 publication Critical patent/WO2011053118A3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/40—Polymers of unsaturated acids or derivatives thereof, e.g. salts, amides, imides, nitriles, anhydrides, esters
    • B01D71/401—Polymers based on the polymerisation of acrylic acid, e.g. polyacrylate
    • B01D71/4011—Polymethylmethacrylate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/40—Polymers of unsaturated acids or derivatives thereof, e.g. salts, amides, imides, nitriles, anhydrides, esters
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M8/1016—Fuel cells with solid electrolytes characterised by the electrolyte material
    • H01M8/1018—Polymeric electrolyte materials
    • H01M8/102—Polymeric electrolyte materials characterised by the chemical structure of the main chain of the ion-conducting polymer
    • H01M8/1023—Polymeric electrolyte materials characterised by the chemical structure of the main chain of the ion-conducting polymer having only carbon, e.g. polyarylenes, polystyrenes or polybutadiene-styrenes
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/50—Fuel cells

Abstract

The present invention relates to a composition of low impedance bulk polymeric membrane. The polarity and consequently the impedance of the membrane can be varied depending on the ratio of methyl methacrylate and tetrahydrofurfuryl acrylate monomers. The composition of the membrane with equivalent volume ratio of the monomers give the best result. The resulting bulk membrane exhibits good adhesion characteristic and can be used as sensing membrane and separation membrane in fuel cell.
PCT/MY2010/000247 2009-10-30 2010-11-01 Composition of low impedance bulk polymeric membrane WO2011053118A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
MYPI20094575 2009-10-30
MYPI20094575A MY158061A (en) 2009-10-30 2009-10-30 Composition of low impedance bulk polymeric membrane

Publications (2)

Publication Number Publication Date
WO2011053118A2 WO2011053118A2 (en) 2011-05-05
WO2011053118A3 true WO2011053118A3 (en) 2011-08-11

Family

ID=43922928

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/MY2010/000247 WO2011053118A2 (en) 2009-10-30 2010-11-01 Composition of low impedance bulk polymeric membrane

Country Status (2)

Country Link
MY (1) MY158061A (en)
WO (1) WO2011053118A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MY155723A (en) * 2011-07-25 2015-11-17 Mimos Berhad Self-plasticized sensing membrane
MY159283A (en) * 2011-08-22 2016-12-30 Mimos Berhad Polyaniline composite electrode and method of preparing the polyaniline composite electrode

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5623002A (en) * 1990-02-28 1997-04-22 Hoya Corporation Material for contact lens and contact lens prepared therefrom
KR20000030321A (en) * 2000-02-22 2000-06-05 이해원 Photosensitive acrylic resin for PS
US20050036020A1 (en) * 2003-08-15 2005-02-17 Huawen Li Electrochemical sensor ink compositions, electrodes, and uses thereof
US20070026282A1 (en) * 2005-07-26 2007-02-01 Canon Kabushiki Kaisha Polymer Electrolyte Membrane, Process For Production Thereof, Polymer Electrolyte, Electrolyte Composition, Membrane-Electrode Assembly, And Fuel Cell

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5623002A (en) * 1990-02-28 1997-04-22 Hoya Corporation Material for contact lens and contact lens prepared therefrom
KR20000030321A (en) * 2000-02-22 2000-06-05 이해원 Photosensitive acrylic resin for PS
US20050036020A1 (en) * 2003-08-15 2005-02-17 Huawen Li Electrochemical sensor ink compositions, electrodes, and uses thereof
US20070026282A1 (en) * 2005-07-26 2007-02-01 Canon Kabushiki Kaisha Polymer Electrolyte Membrane, Process For Production Thereof, Polymer Electrolyte, Electrolyte Composition, Membrane-Electrode Assembly, And Fuel Cell

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
JULIE E. GOUGH ET AL., JOURNAL OF BIOMEDICAL MATERIAL RESEARCH, vol. 57, 2001, pages 497 - 505 *

Also Published As

Publication number Publication date
MY158061A (en) 2016-08-30
WO2011053118A2 (en) 2011-05-05

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