WO2010024661A3 - Lipophilic ammonium borate salts - Google Patents

Lipophilic ammonium borate salts Download PDF

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Publication number
WO2010024661A3
WO2010024661A3 PCT/MY2009/000126 MY2009000126W WO2010024661A3 WO 2010024661 A3 WO2010024661 A3 WO 2010024661A3 MY 2009000126 W MY2009000126 W MY 2009000126W WO 2010024661 A3 WO2010024661 A3 WO 2010024661A3
Authority
WO
WIPO (PCT)
Prior art keywords
lipophilic
borate salts
ammonium borate
immobilized
silver
Prior art date
Application number
PCT/MY2009/000126
Other languages
French (fr)
Other versions
WO2010024661A2 (en
Inventor
Mohd Rais Ahmad
Rahimah Mohd Saman
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 WO2010024661A2 publication Critical patent/WO2010024661A2/en
Publication of WO2010024661A3 publication Critical patent/WO2010024661A3/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F5/00—Compounds containing elements of Groups 3 or 13 of the Periodic Table
    • C07F5/02—Boron compounds
    • C07F5/027—Organoboranes and organoborohydrides
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)

Abstract

The present invention relates to preparation of immobilized lipophilic ammonium borate salts, wherein the salt can form covalent bond with the monomer of sensing membrane and thus immobilized to the matrix backbone. The sterically shielded ammonium and borate ions create equal number of lipophilic cationic and anionic sites that are loosely bound and when in contact with silver-silver electrode can function as planar reference electrode.
PCT/MY2009/000126 2008-08-25 2009-08-21 Lipophilic ammonium borate salts WO2010024661A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
MYPI20083262 2008-08-25
MYPI20083262A MY158538A (en) 2008-08-25 2008-08-25 Lipophilic ammonium borate salts

Publications (2)

Publication Number Publication Date
WO2010024661A2 WO2010024661A2 (en) 2010-03-04
WO2010024661A3 true WO2010024661A3 (en) 2010-06-24

Family

ID=41722169

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/MY2009/000126 WO2010024661A2 (en) 2008-08-25 2009-08-21 Lipophilic ammonium borate salts

Country Status (2)

Country Link
MY (1) MY158538A (en)
WO (1) WO2010024661A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108559134A (en) * 2018-04-28 2018-09-21 陕西师范大学 BaB8O11(OH)4Nanometer sheet/SiO2Composite flame-retardant agent and preparation method thereof

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004039761A1 (en) * 2002-10-31 2004-05-13 Honeywell Specialty Chemicals Seelze Gmbh Direct process for the manufacture of tetraalkylammonium tetrafluoroborate-containing electrolyte compositions

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004039761A1 (en) * 2002-10-31 2004-05-13 Honeywell Specialty Chemicals Seelze Gmbh Direct process for the manufacture of tetraalkylammonium tetrafluoroborate-containing electrolyte compositions

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
ERIC BAKKER ET AL.: "Lipophilicity of tetraphenylborate derivatives as anionic sites in neutral carrier-based solvent polymeric membranes and lifetime of corresponding ion-selective electrochemical and optical sensors", ANALYTICA CHIMICA ACTA, vol. 309, no. ISSUES, 20 June 1995 (1995-06-20), pages 7 - 17 *
KAORU OGURA ET AL.: "Quaternary Ammonium Tetraarylborates: Substituent Effect in Tetraarylborates on Electric Conductivity in Non-Polar Solvent", ANALYTICAL SCIENCES, vol. 17, 2001, pages 341 - 344 *
TAKASHI MASADOME: "Cationic Surfactant-Selective Electrode Based on a Hydrophobic Cation Exchanger", MICROCHIMICA ACTA, vol. 140, no. 3-4, 2002, pages 227 - 231 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108559134A (en) * 2018-04-28 2018-09-21 陕西师范大学 BaB8O11(OH)4Nanometer sheet/SiO2Composite flame-retardant agent and preparation method thereof
CN108559134B (en) * 2018-04-28 2020-04-24 陕西师范大学 BaB8O11(OH)4nanosheet/SiO2Composite flame retardant and preparation method thereof

Also Published As

Publication number Publication date
WO2010024661A2 (en) 2010-03-04
MY158538A (en) 2016-10-14

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