FR2158905A5 - Ion-specific electrode - comprising oxidised metal base, and ion-specific membrane contg ion carrier - Google Patents
Ion-specific electrode - comprising oxidised metal base, and ion-specific membrane contg ion carrierInfo
- Publication number
- FR2158905A5 FR2158905A5 FR7237269A FR7237269A FR2158905A5 FR 2158905 A5 FR2158905 A5 FR 2158905A5 FR 7237269 A FR7237269 A FR 7237269A FR 7237269 A FR7237269 A FR 7237269A FR 2158905 A5 FR2158905 A5 FR 2158905A5
- Authority
- FR
- France
- Prior art keywords
- ion
- specific
- metal base
- specific membrane
- carrier
- 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.)
- Expired
Links
- 239000012528 membrane Substances 0.000 title abstract 3
- 239000002184 metal Substances 0.000 title abstract 2
- 150000002500 ions Chemical class 0.000 abstract 4
- 239000003957 anion exchange resin Substances 0.000 abstract 1
- 239000003792 electrolyte Substances 0.000 abstract 1
- 230000002209 hydrophobic effect Effects 0.000 abstract 1
- 238000009413 insulation Methods 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
- C08G64/18—Block or graft polymers
- C08G64/186—Block or graft polymers containing polysiloxane sequences
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C205/00—Compounds containing nitro groups bound to a carbon skeleton
- C07C205/13—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by hydroxy groups
- C07C205/20—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by hydroxy groups having nitro groups and hydroxy groups bound to carbon atoms of six-membered aromatic rings
- C07C205/21—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by hydroxy groups having nitro groups and hydroxy groups bound to carbon atoms of six-membered aromatic rings having nitro groups and hydroxy groups bound to carbon atoms of the same non-condensed six-membered aromatic ring
- C07C205/23—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by hydroxy groups having nitro groups and hydroxy groups bound to carbon atoms of six-membered aromatic rings having nitro groups and hydroxy groups bound to carbon atoms of the same non-condensed six-membered aromatic ring having two nitro groups bound to the ring
-
- 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)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Medicinal Chemistry (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Polymers & Plastics (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
- Silicon Polymers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US19121471A | 1971-10-21 | 1971-10-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2158905A5 true FR2158905A5 (en) | 1973-06-15 |
Family
ID=22704575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7237269A Expired FR2158905A5 (en) | 1971-10-21 | 1972-10-20 | Ion-specific electrode - comprising oxidised metal base, and ion-specific membrane contg ion carrier |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS4851693A (enrdf_load_stackoverflow) |
| DE (1) | DE2251287A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2158905A5 (enrdf_load_stackoverflow) |
| IT (1) | IT969685B (enrdf_load_stackoverflow) |
| NL (1) | NL7214286A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4913793A (en) * | 1985-09-10 | 1990-04-03 | Broadley-James Corporation | Reference electrode and method of making same |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2503176C2 (de) * | 1975-01-27 | 1983-11-10 | Fresenius AG, 6380 Bad Homburg | Ionenselektive Elektrode |
| JPS5834778B2 (ja) * | 1978-04-27 | 1983-07-28 | 舟久保 煕康 | カリウムイオン選択性マイクロ電極 |
| DE2820474C2 (de) * | 1978-05-10 | 1983-11-10 | Fresenius AG, 6380 Bad Homburg | Elektrochemischer Meßfühler |
| DE2820475A1 (de) * | 1978-05-10 | 1979-11-15 | Fresenius Chem Pharm Ind | Ionenselektive elektrode |
| US4272328A (en) * | 1979-12-05 | 1981-06-09 | Eastman Kodak Company | Buffer overcoat for CO2 ion-selective electrodes |
| JPS56116662U (enrdf_load_stackoverflow) * | 1980-02-08 | 1981-09-07 | ||
| JPS5717851A (en) * | 1980-07-07 | 1982-01-29 | Fuji Photo Film Co Ltd | Ion selective electrode, its production and ion selective electrode integrating plate |
| AT384677B (de) * | 1985-04-16 | 1987-12-28 | Avl Verbrennungskraft Messtech | Sensor zur bestimmung von elektrolytkonzentrationen |
| DE3816458A1 (de) * | 1988-05-13 | 1989-12-21 | Josowicz Mira | Ultramikroelektrode, verfahren zu deren herstellung und ihre verwendung |
-
1972
- 1972-10-19 DE DE19722251287 patent/DE2251287A1/de active Pending
- 1972-10-19 IT IT3065572A patent/IT969685B/it active
- 1972-10-20 NL NL7214286A patent/NL7214286A/xx unknown
- 1972-10-20 FR FR7237269A patent/FR2158905A5/fr not_active Expired
- 1972-10-20 JP JP47104572A patent/JPS4851693A/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4913793A (en) * | 1985-09-10 | 1990-04-03 | Broadley-James Corporation | Reference electrode and method of making same |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2251287A1 (de) | 1973-04-26 |
| JPS4851693A (enrdf_load_stackoverflow) | 1973-07-20 |
| IT969685B (it) | 1974-04-10 |
| NL7214286A (enrdf_load_stackoverflow) | 1973-04-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |