DK76790D0 - Glaselektrode til maaling af ionaktivitet i en oploesning - Google Patents
Glaselektrode til maaling af ionaktivitet i en oploesningInfo
- Publication number
- DK76790D0 DK76790D0 DK076790A DK76790A DK76790D0 DK 76790 D0 DK76790 D0 DK 76790D0 DK 076790 A DK076790 A DK 076790A DK 76790 A DK76790 A DK 76790A DK 76790 D0 DK76790 D0 DK 76790D0
- Authority
- DK
- Denmark
- Prior art keywords
- solution
- glass electrode
- ion activity
- measuring ion
- measuring
- Prior art date
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
- G01N27/36—Glass electrodes
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Molecular Biology (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Glass Compositions (AREA)
- Electroluminescent Light Sources (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/SU1988/000145 WO1990001161A1 (en) | 1988-07-25 | 1988-07-25 | Glass electrode for measuring ion activity in a solution |
Publications (2)
Publication Number | Publication Date |
---|---|
DK76790D0 true DK76790D0 (da) | 1990-03-23 |
DK76790A DK76790A (da) | 1990-03-23 |
Family
ID=21617277
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK076790A DK76790A (da) | 1988-07-25 | 1990-03-23 | Glaselektrode til maaling af ionaktivitet i en oploesning |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0382846A4 (da) |
JP (1) | JPH03501405A (da) |
DK (1) | DK76790A (da) |
FI (1) | FI901469A0 (da) |
WO (1) | WO1990001161A1 (da) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9424825D0 (en) * | 1994-12-07 | 1995-02-08 | Belford Rona E | Solid state blown glass pH and other ion sensor systems |
DE10018750C2 (de) * | 1999-04-23 | 2003-03-27 | Kurt Schwabe Inst Fuer Mess Un | Festkontaktierte ionenselektive Glaselektrode und Verfahren zu ihrer Herstellung |
AU2000252446A1 (en) * | 1999-07-07 | 2001-01-30 | Phuture Sense Ltd. | Ion specific solid state electrode with an electrically conductive metal plug |
WO2001069227A2 (en) * | 2000-03-16 | 2001-09-20 | Phuture Sense Ltd. | Ion-sensitive microelectrodes |
JP4676137B2 (ja) * | 2003-07-28 | 2011-04-27 | 株式会社堀場製作所 | ガラス電極 |
EP3309541B1 (de) * | 2016-10-13 | 2020-08-12 | Mettler-Toledo GmbH | Messelement für eine ionensensitive festkontakt-elektrode und ionensensitive festkontakt-elektrode |
DE102018128885A1 (de) | 2017-12-19 | 2019-06-19 | Endress+Hauser Conducta Gmbh+Co. Kg | Glaselektrode |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU60097A1 (ru) * | 1940-04-25 | 1940-11-30 | Н.С. Каецкий | Стекл нный электрод дл электрометрических измерений |
DE2134101C3 (de) * | 1971-07-08 | 1975-10-23 | Boris Petrowitsch Nikolskij | Verwendung in einer Glaselektrode zum Messen des Oxydationspotentials von flüssigen Medien |
DE2617155C3 (de) * | 1976-04-20 | 1979-09-27 | Vsesojuznoe Nautschno-Proizvodstvennoe Obedinenie Celljulozno-Bumaschnoj Promyschlennosti, Leningrad (Sowjetunion) | Glas auf der Basis SiO2 ZrO2 -Al2 O3 -LaO3 SrO-CaO-Na2 O -LJ2 O mit erhöhtem elektrischem Widerstand, guter chemischer Resistenz im Temperaturbereich von 90 bis 150 Grad C und einem linearen Ausdehnungskoeffizienten von 12 bis 98 mal 10~7 /Grad C, sowie seine Verwendung |
SU1318899A1 (ru) * | 1985-07-10 | 1987-06-23 | Кировский Политехнический Институт | Способ изготовлени стекл нно-металлического электрода сравнени |
-
1988
- 1988-07-25 WO PCT/SU1988/000145 patent/WO1990001161A1/ru not_active Application Discontinuation
- 1988-07-25 EP EP19880909003 patent/EP0382846A4/de not_active Withdrawn
- 1988-07-25 JP JP50830688A patent/JPH03501405A/ja active Pending
-
1990
- 1990-03-23 FI FI901469A patent/FI901469A0/fi not_active IP Right Cessation
- 1990-03-23 DK DK076790A patent/DK76790A/da not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
EP0382846A4 (en) | 1991-06-19 |
JPH03501405A (ja) | 1991-03-28 |
WO1990001161A1 (en) | 1990-02-08 |
EP0382846A1 (de) | 1990-08-22 |
DK76790A (da) | 1990-03-23 |
FI901469A0 (fi) | 1990-03-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AHB | Application shelved due to non-payment |