JPS5410793A - Measurement of ion activity - Google Patents
Measurement of ion activityInfo
- Publication number
- JPS5410793A JPS5410793A JP7671877A JP7671877A JPS5410793A JP S5410793 A JPS5410793 A JP S5410793A JP 7671877 A JP7671877 A JP 7671877A JP 7671877 A JP7671877 A JP 7671877A JP S5410793 A JPS5410793 A JP S5410793A
- Authority
- JP
- Japan
- Prior art keywords
- measurement
- ion activity
- ion
- responsive
- activity
- 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.)
- Pending
Links
Landscapes
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
Abstract
PURPOSE: To electrically measure the ion activity of a solution, in which a kind of the radicals of a responsive substance is dissolved as an ion, by solidifying the mixture of Japanese lacquer with the responsive substance, which is in a liquid phase at a room temperature, so as to form a responsive film.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7671877A JPS5410793A (en) | 1977-06-27 | 1977-06-27 | Measurement of ion activity |
US05/891,175 US4168219A (en) | 1977-04-04 | 1978-03-29 | Electrode for measurement of ionic activity, sensor film therefor and method for manufacture thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7671877A JPS5410793A (en) | 1977-06-27 | 1977-06-27 | Measurement of ion activity |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5410793A true JPS5410793A (en) | 1979-01-26 |
Family
ID=13613329
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7671877A Pending JPS5410793A (en) | 1977-04-04 | 1977-06-27 | Measurement of ion activity |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5410793A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56116662U (en) * | 1980-02-08 | 1981-09-07 | ||
JPH02231560A (en) * | 1989-03-03 | 1990-09-13 | Agency Of Ind Science & Technol | Fet type nitric acid ion sensor and formation of sensitive film thereof |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5415518A (en) * | 1978-07-26 | 1979-02-05 | Nelson Irrigation Corp | Partially circular sprindle head |
-
1977
- 1977-06-27 JP JP7671877A patent/JPS5410793A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5415518A (en) * | 1978-07-26 | 1979-02-05 | Nelson Irrigation Corp | Partially circular sprindle head |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56116662U (en) * | 1980-02-08 | 1981-09-07 | ||
JPH02231560A (en) * | 1989-03-03 | 1990-09-13 | Agency Of Ind Science & Technol | Fet type nitric acid ion sensor and formation of sensitive film thereof |
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