JPS5421797A - Coating film deterioration detecting method - Google Patents
Coating film deterioration detecting methodInfo
- Publication number
- JPS5421797A JPS5421797A JP8698877A JP8698877A JPS5421797A JP S5421797 A JPS5421797 A JP S5421797A JP 8698877 A JP8698877 A JP 8698877A JP 8698877 A JP8698877 A JP 8698877A JP S5421797 A JPS5421797 A JP S5421797A
- Authority
- JP
- Japan
- Prior art keywords
- coating film
- detecting method
- deterioration detecting
- film deterioration
- coating
- 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
Abstract
PURPOSE: To enable the deterioration of coating film to be readily measured by depositing a pair or plural pairs of electrodes beforehand on the surface of the object to be coated before coating then applying the coating and measuring the resistance between the electrodes with lapse of time after the coating has dried.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8698877A JPS5421797A (en) | 1977-07-19 | 1977-07-19 | Coating film deterioration detecting method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8698877A JPS5421797A (en) | 1977-07-19 | 1977-07-19 | Coating film deterioration detecting method |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5421797A true JPS5421797A (en) | 1979-02-19 |
Family
ID=13902236
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8698877A Pending JPS5421797A (en) | 1977-07-19 | 1977-07-19 | Coating film deterioration detecting method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5421797A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57154047A (en) * | 1981-03-19 | 1982-09-22 | Matsushita Electric Ind Co Ltd | Method for testing damage on surface |
JPH0659202U (en) * | 1993-01-25 | 1994-08-16 | 株式会社ナカヤマ | Packaging stand for fresh flower packaging |
US5684406A (en) * | 1996-03-13 | 1997-11-04 | The Babcock & Wilcox Company | Electromagnetic acoustic transducer fault detection circuit |
JP2015021871A (en) * | 2013-07-19 | 2015-02-02 | 太平洋セメント株式会社 | Deterioration detection method, method of manufacturing sensor, and sensor |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5216290U (en) * | 1975-07-23 | 1977-02-04 |
-
1977
- 1977-07-19 JP JP8698877A patent/JPS5421797A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5216290U (en) * | 1975-07-23 | 1977-02-04 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57154047A (en) * | 1981-03-19 | 1982-09-22 | Matsushita Electric Ind Co Ltd | Method for testing damage on surface |
JPH0659202U (en) * | 1993-01-25 | 1994-08-16 | 株式会社ナカヤマ | Packaging stand for fresh flower packaging |
US5684406A (en) * | 1996-03-13 | 1997-11-04 | The Babcock & Wilcox Company | Electromagnetic acoustic transducer fault detection circuit |
JP2015021871A (en) * | 2013-07-19 | 2015-02-02 | 太平洋セメント株式会社 | Deterioration detection method, method of manufacturing sensor, and sensor |
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