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1. WO1992016831 - MAGNESIUM ELECTRODE

Publication Number WO/1992/016831
Publication Date 01.10.1992
International Application No. PCT/US1992/002057
International Filing Date 16.03.1992
Chapter 2 Demand Filed 16.10.1992
IPC
G01N 27/333 2006.01
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
27Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means
26by investigating electrochemical variables; by using electrolysis or electrophoresis
28Electrolytic cell components
30Electrodes, e.g. test electrodes; Half-cells
333Ion-selective electrodes or membranes
CPC
G01N 27/3335
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
27Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
26by investigating electrochemical variables; by using electrolysis or electrophoresis
28Electrolytic cell components
30Electrodes, e.g. test electrodes; Half-cells
333Ion-selective electrodes or membranes
3335the membrane containing at least one organic component
Applicants
  • NOVA BIOMEDICAL CORPORATION [US]/[US]
Inventors
  • HITI, John
  • YOUNG, Chung, Chang
Agents
  • WINCHESTER, Charles, C.
Priority Data
671,05318.03.1991US
675,40726.03.1991US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) MAGNESIUM ELECTRODE
(FR) ELECTRODE DE MESURE DE MAGNESIUM
Abstract
(EN)
A magnesium ion selective membrane (14) including, as a magnesium selective compound, a 1,10-phenanthroline. In some preferred embodiments each of the C atoms at positions 2-9 of the 1,10-phenanthroline is bonded, by the bond which does not participate in the fused ring structure, to an H. In other preferred embodiments each of the C atoms at positions 2 and 9 of the 1,10-phenanthroline is bonded, by the bond which does not participate in the fused ring structure, to an H, and each of the C atoms at positions 3-8 of the 1,10-phenanthroline is substituted at the bond which does not participate in the fused ring structure.
(FR)
On décrit une membrane sensible aux ions de magnésium (14) et incorporant, à titre de composé sensible au magnésium, une 1,10-phénanthroline. Dans certaines réalisations préférées, chacun des atomes C aux positions 2-9 de la 1,10-phénanthroline est lié à un atome H par la liaison qui ne participe pas à la structure à anneau fusionné. Dans d'autres réalisations préférées, chacun des atomes C aux positions 2 et 9 de la 1,10-phénanthroline est lié à un atome H par la liaison qui ne participe pas à la structure d'anneau fusionné, et chacun des atomes C aux positions 3-8 de la 1,10-phénanthroline est substitué au niveau de la liaison qui ne participe pas à la structure d'anneau fusionné.
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