CN109187571A - A kind of water-washing type dye check agent and preparation method thereof - Google Patents
A kind of water-washing type dye check agent and preparation method thereof Download PDFInfo
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- CN109187571A CN109187571A CN201811187794.1A CN201811187794A CN109187571A CN 109187571 A CN109187571 A CN 109187571A CN 201811187794 A CN201811187794 A CN 201811187794A CN 109187571 A CN109187571 A CN 109187571A
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- water
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- washing type
- dye check
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- 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
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
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- General Physics & Mathematics (AREA)
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- Pathology (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Abstract
The invention discloses a kind of water-washing type dye check agents, are formulated by the raw material of following parts by weight, and 10~25 parts of fatty alcohol polyoxyethylene ether, 1~4 part of dyestuff, 2~8 parts of emulsifier, 2~4 parts of surfactant, 0.2~1.8 part of polyoxyethylated alkyl phenol, 50 parts of water.A kind of disclosed water-washing type dye check agent, using solvent is water, is not polluted the environment, and may be implemented to wash, while the detectivity height that develops the color.
Description
Technical field
The present invention relates to a kind of penetrant flaw detection agents, and in particular to a kind of water-washing type dye check agent and its preparation side
Method.
Background technique
Dye-penetrant inspection is five kinds of conventional lossless detection method (Liquid penetrant testing, Magnetic testing, ray detection, ultrasonic waves
One of detection, EDDY CURRENT), to detect the Surface-breaking defect of non-porous base material.With other lossless detection methods
Equally, dye-penetrant inspection is also to have premised on not destroying checked object to various engineering material, components and product
The inspection of effect, so as to evaluating their integrality, continuity and security reliability.Penetrant inspection is to realize that quality controls important
Means are indispensable component parts in product manufacturing and use and maintenance.
Water-washing type high-sensitivity coloring penetrant flaw detection agent is washed with water due to adopting, more convenient to use, to the safety of environment
It is required that opposite want low, pollution is smaller, and the sensitivity of display is very high.It is widely portable to large area operation, on-line checking and field
Scene uses.
Emulsifying needs to spray emulsifier progress before process cleaning after previous water-washing type dye check agent is mostly
Thoroughly after emulsification, it could be cleaned with water.Not only time-consuming but also increase cost.
Summary of the invention
Goal of the invention: the purpose of the invention is to make up the deficiencies in the prior art, a kind of water-washing type dye penetrating is provided
Flaw detection agent, washable, the feature of environmental protection is good.
Technical solution: a kind of water-washing type dye check agent is formulated, poly alkyl alcohol by the raw material of following parts by weight
10~25 parts of ethylene oxide ether, 1~4 part of dyestuff, 2~8 parts of emulsifier, 2~4 parts of surfactant, polyoxyethylated alkyl phenol 0.2
~1.8 parts, 50 parts of water.
The dyestuff is rose-red, carmine or Congo red.
The emulsifier is polyoxyethylene fatty acid ester.
The surfactant be polyethylene glycol, triethanolamine, nonionic ether type, natural fatty alcohol polyethenoxy ether class and
One of sucrose stearate esters.
A kind of preparation method of water-washing type dye check agent, includes the following steps:
(1) fatty alcohol polyoxyethylene ether of the mass fraction, dyestuff, polyoxyethylated alkyl phenol and water are mixed
It closes, and it was as a child stand-by to stir 5；
(2) surfactant and emulsifier are added to the water stirring 1 hour, the mixture of step (1) preparation is then added
Continue to stand for stirring 1 hour；
(3) mixture of step (2) is filtered by the sieve of 200 mesh, then obtains water-washing type dye penetrating and visits
Hurt agent；
(4) penetrant flaw detection agent is filled in gas tank and is saved.
The utility model has the advantages that a kind of disclosed water-washing type dye check agent, using solvent is water, will not be dirty
Environment is contaminated, and may be implemented to wash, while the detectivity height that develops the color.
Specific embodiment
The present invention is further explained in the light of specific embodiments:
A kind of water-washing type dye check agent, is formulated, fatty alcohol polyoxyethylene ether by the raw material of following parts by weight
10~25 parts, 1~4 part of dyestuff, 2~8 parts of emulsifier, 2~4 parts of surfactant, 0.2~1.8 part of polyoxyethylated alkyl phenol,
50 parts of water.
The dyestuff is rose-red, carmine or Congo red；The emulsifier is polyoxyethylene fatty acid ester；The surface
Activating agent is in polyethylene glycol, triethanolamine, nonionic ether type, natural fatty alcohol polyethenoxy ether class and sucrose stearate esters
One kind.
A kind of preparation method of water-washing type dye check agent, includes the following steps:
(1) fatty alcohol polyoxyethylene ether of the mass fraction, dyestuff, polyoxyethylated alkyl phenol and water are mixed
It closes, and it was as a child stand-by to stir 5；
(2) surfactant and emulsifier are added to the water stirring 1 hour, the mixture of step (1) preparation is then added
Continue to stand for stirring 1 hour；
(3) mixture of step (2) is filtered by the sieve of 200 mesh, then obtains water-washing type dye penetrating and visits
Hurt agent；
(4) penetrant flaw detection agent is filled in gas tank and is saved.
Embodiment 1:
A kind of preparation method of water-washing type dye check agent, includes the following steps:
(1) by 10 parts of the fatty alcohol polyoxyethylene ether of the mass fraction, 2 parts of rose-red, polyoxyethylated alkyl phenol 0.6
Part and 25 parts of water mixed, and it is as a child stand-by to stir 5；
(2) 2 parts of polyethylene glycol and 2 parts of polyoxyethylene fatty acid esters are added in 25 parts of water and are stirred 1 hour, step is then added
Suddenly the mixture of (1) preparation continues to stand for stirring 1 hour；
(3) mixture of step (2) is filtered by the sieve of 200 mesh, then obtains water-washing type dye penetrating and visits
Hurt agent；
(4) penetrant flaw detection agent is filled in gas tank and is saved.
Embodiment 2:
A kind of preparation method of water-washing type dye check agent, includes the following steps:
(1) 3 parts carmine by 18 parts of the fatty alcohol polyoxyethylene ether of the mass fraction, polyoxyethylated alkyl phenol 1.2
Part and 25 parts of water mixed, and it is as a child stand-by to stir 5；
(2) 3 parts of polyethylene glycol and 5 parts of polyoxyethylene fatty acid esters are added in 25 parts of water and are stirred 1 hour, step is then added
Suddenly the mixture of (1) preparation continues to stand for stirring 1 hour；
(3) mixture of step (2) is filtered by the sieve of 200 mesh, then obtains water-washing type dye penetrating and visits
Hurt agent；
(4) penetrant flaw detection agent is filled in gas tank and is saved.
Embodiment 3:
A kind of preparation method of water-washing type dye check agent, includes the following steps:
(1) by 25 parts of the fatty alcohol polyoxyethylene ether of the mass fraction, 4 parts of rose-red, polyoxyethylated alkyl phenol 1.8
Part and 25 parts of water mixed, and it is as a child stand-by to stir 5；
(2) 4 parts of polyethylene glycol and 8 parts of polyoxyethylene fatty acid esters are added in 25 parts of water and are stirred 1 hour, step is then added
Suddenly the mixture of (1) preparation continues to stand for stirring 1 hour；
(3) mixture of step (2) is filtered by the sieve of 200 mesh, then obtains water-washing type dye penetrating and visits
Hurt agent；
(4) penetrant flaw detection agent is filled in gas tank and is saved.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of water-washing type dye check agent, it is characterised in that: be formulated by the raw material of following parts by weight, poly alkyl alcohol
10~25 parts of ethylene oxide ether, 1~4 part of dyestuff, 2~8 parts of emulsifier, 2~4 parts of surfactant, polyoxyethylated alkyl phenol 0.2
~1.8 parts, 50 parts of water.
2. a kind of water-washing type dye check agent according to claim 1, it is characterised in that: the dyestuff is rose
It is red, it is carmine or Congo red.
3. a kind of water-washing type dye check agent according to claim 1, it is characterised in that: the emulsifier is polyoxy
Ethylene aliphatic ester.
4. a kind of water-washing type dye check agent according to claim 1, it is characterised in that: the surfactant is
One of polyethylene glycol, triethanolamine, nonionic ether type, natural fatty alcohol polyethenoxy ether class and sucrose stearate esters.
5. a kind of preparation method for preparing water-washing type dye check agent in claim 1, it is characterised in that including walking as follows
It is rapid:
(1) fatty alcohol polyoxyethylene ether of the mass fraction, dyestuff, polyoxyethylated alkyl phenol and water are mixed, and
Stirring 5 was as a child stand-by；
(2) surfactant and emulsifier are added to the water stirring 1 hour, the mixture that step (1) preparation is then added continues
It stirs 1 hour and stands；
(3) mixture of step (2) is filtered by the sieve of 200 mesh, then obtains water-washing type dye check agent；
(4) penetrant flaw detection agent is filled in gas tank and is saved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811187794.1A CN109187571A (en) | 2018-10-11 | 2018-10-11 | A kind of water-washing type dye check agent and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811187794.1A CN109187571A (en) | 2018-10-11 | 2018-10-11 | A kind of water-washing type dye check agent and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109187571A true CN109187571A (en) | 2019-01-11 |
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ID=64948160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811187794.1A Pending CN109187571A (en) | 2018-10-11 | 2018-10-11 | A kind of water-washing type dye check agent and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109187571A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110618135A (en) * | 2019-09-23 | 2019-12-27 | 依工特种材料（苏州）有限公司 | Water-washing type fluorescent penetrant and preparation method thereof |
| CN113218958A (en) * | 2021-05-25 | 2021-08-06 | 上海全凯新材料科技有限公司 | Water-washing type dye check penetrant using water as developer, and preparation method and use method thereof |
-
2018
- 2018-10-11 CN CN201811187794.1A patent/CN109187571A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110618135A (en) * | 2019-09-23 | 2019-12-27 | 依工特种材料（苏州）有限公司 | Water-washing type fluorescent penetrant and preparation method thereof |
| CN113218958A (en) * | 2021-05-25 | 2021-08-06 | 上海全凯新材料科技有限公司 | Water-washing type dye check penetrant using water as developer, and preparation method and use method thereof |
| CN113218958B (en) * | 2021-05-25 | 2022-12-13 | 上海全凯新材料科技有限公司 | Water-washing type dye check penetrant using water as developer, and preparation method and use method thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190111 |