JPS5543466A - Wet type developping agent for spraying - Google Patents
Wet type developping agent for sprayingInfo
- Publication number
- JPS5543466A JPS5543466A JP11725878A JP11725878A JPS5543466A JP S5543466 A JPS5543466 A JP S5543466A JP 11725878 A JP11725878 A JP 11725878A JP 11725878 A JP11725878 A JP 11725878A JP S5543466 A JPS5543466 A JP S5543466A
- Authority
- JP
- Japan
- Prior art keywords
- wet type
- spraying
- developping agent
- fine powder
- water
- 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.)
- Granted
Links
- 238000005507 spraying Methods 0.000 title abstract 4
- 239000003795 chemical substances by application Substances 0.000 abstract 4
- 239000000843 powder Substances 0.000 abstract 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 3
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 abstract 2
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 abstract 1
- 229910019142 PO4 Inorganic materials 0.000 abstract 1
- 229910000019 calcium carbonate Inorganic materials 0.000 abstract 1
- 239000013078 crystal Substances 0.000 abstract 1
- 238000002156 mixing Methods 0.000 abstract 1
- 239000010452 phosphate Substances 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 abstract 1
- 235000012239 silicon dioxide Nutrition 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/91—Investigating the presence of flaws or contamination using penetration of dyes, e.g. fluorescent ink
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Abstract
PURPOSE:To form a spraying wet type developping agent quick in dry and used for detecting the permeated flaws by blending a particular inorganic white fine powder with a relatively high ratio with water. CONSTITUTION:The inorganic white fine powder of 60 weight % or more of more than one type of calcium carbonate, amorphous silicic acid, non crystal silicate and the like is blended in 0.7-3 weight times with respect to water 1 to produce the wet type developping agent. In addition, to 1 of water, 0.7-3 weight times of the inorganic white fine powder and the solidifying releasing agent (condensated phosphate acryl polymers and the like) may be blended. The above mentioned wet type developping agent is applied by the spraying method and the spraying pressure is used in about 2Kg/cm<2> or more (preferably 3-7Kg/cm<2>).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11725878A JPS5928859B2 (en) | 1978-09-22 | 1978-09-22 | Wet developer for spray |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11725878A JPS5928859B2 (en) | 1978-09-22 | 1978-09-22 | Wet developer for spray |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5543466A true JPS5543466A (en) | 1980-03-27 |
| JPS5928859B2 JPS5928859B2 (en) | 1984-07-16 |
Family
ID=14707299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11725878A Expired JPS5928859B2 (en) | 1978-09-22 | 1978-09-22 | Wet developer for spray |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5928859B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4745797A (en) * | 1984-05-07 | 1988-05-24 | Lockheed Corporation | Method and apparatus for detecting hydrocarbon fuel leaks |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3781909B1 (en) | 2018-04-16 | 2024-06-05 | Orpyx Medical Technologies Inc. | High-resistance sensor and method for using same |
-
1978
- 1978-09-22 JP JP11725878A patent/JPS5928859B2/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4745797A (en) * | 1984-05-07 | 1988-05-24 | Lockheed Corporation | Method and apparatus for detecting hydrocarbon fuel leaks |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5928859B2 (en) | 1984-07-16 |
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