CN107629549A - A kind of colorless ink that can be developed the color in atmosphere and preparation method thereof - Google Patents
A kind of colorless ink that can be developed the color in atmosphere and preparation method thereof Download PDFInfo
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- CN107629549A CN107629549A CN201710851028.XA CN201710851028A CN107629549A CN 107629549 A CN107629549 A CN 107629549A CN 201710851028 A CN201710851028 A CN 201710851028A CN 107629549 A CN107629549 A CN 107629549A
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Abstract
A kind of colorless ink that can be developed the color in atmosphere of the present invention and preparation method thereof；The ink is made up of reactive dye, decolourant, pH adjusting agent, surfactant, thickener, antifreeze, defoamer and distilled water.It is formulated simply, and preparation method is simple.Colourless by the special children's writing-painting with valve and penholder pen core water white transparency of ink injection, being shown in penholder, painting is write on paper or the space of a whole page to develop the color automatically after chance air.The present invention integrates feature, interest, intellectual and the feature of environmental protection, is a kind of children educational product well.
Description
Technical field
The present invention relates to ink, particularly belongs to a kind of colorless ink that can be developed the color in atmosphere and preparation method thereof.
Background technology
At present, the ink used in children's writing-painting on the market is coloured mostly, although also have safety and environmental protection,
The advantages that fluent writing, lovely luster, clear writing, but the ink with lettering pen of being grown up does not have significant difference on the whole, it is difficult to
Cause the curiosity of children, also do not allow the easy excitated interest that they learn and probed into.So a kind of collection feature of exploitation, intelligence development
Property, interest, intellectual and the feature of environmental protection in the colorless ink that can be developed the color automatically in atmosphere of one, painted for children's writing
Draw necessary.
The content of the invention
It is an object of the invention to provide a kind of colorless ink that can be developed the color in atmosphere and preparation method thereof；The ink fills
Shown in penholder it is colourless, painting write on paper or the space of a whole page meet air after develops the color automatically.
A kind of colorless ink that can be developed the color in atmosphere provided by the invention, by following component group by weight percentage
Into：
Described reactive dye are methylene blues；Decolourant is vitamin C, sodium hydrosulfite, sodium hydrosulfide and sodium sulfite etc.
In any one；PH adjusting agent is any one in sodium hydroxide and potassium hydroxide etc.；Surfactant be AES, AEO,
Any one in NPE etc.；Thickener is any one in carboxymethyl cellulose and hydroxyethyl cellulose etc.
Kind；Antifreeze is any one in ethylene glycol and glycerine etc.；Defoamer is ethanol etc..Appropriate perfume (or spice) can also be added in the ink
Essence assigns different odor types.
The preparation method of ink of the present invention, step include：1. each component is weighed according to the above ratio；2. by surfactant,
Thickener, antifreeze and defoamer add stirring and dissolving in appropriate distilled water；3. pH adjusting agent, decolourant are added into step successively
In rapid 2 made solution, appropriate distilled water and stirring and dissolving are continuously added；4. reactive dye and remaining distilled water are added into step
In 3 made solution, it is stirred well to uniformly.
This ink can be injected to the special valvular children's writing-painting of band to prevent ink and air contact, during use
Middle use.
Ink provided by the invention has the following advantages that：
1. the reactive dye good water solubility that the present invention selects, not precipitating, surfactant is added in the ink of preparation, is increased
Thick dose, antifreeze, defoamer etc., reached the purpose that fluent writing, rate of drying are suitable, bright in colour.
2. the ink that the present invention is prepared is colourless, ink can be prevented by injecting in the valvular children's writing-painting of special band
Water and air contact, pen core is water white transparency in penholder, and the writing write out can develop the color automatically in atmosphere, and process color is straight
See.The present invention integrates feature, intelligence, interest, intellectual and the feature of environmental protection, deep to be favored by children, beneficial to children
Happy and healthy growth.
It is nontoxic, not easy to blast, to children's safety 3. the raw material selected by the present invention is simple and easy to get, cheap.
Embodiment
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with each specific embodiment to this hair
It is bright to be illustrated in further details and illustrate.
Embodiment 1
0.03 gram of NPE, 0.3 gram of hydroxyethyl cellulose, 1.8 grams of ethylene glycol and 1.6 grams of ethanol are weighed to add
Enter and dissolved in 10 grams of distilled water；3.0 grams of sodium hydroxides, 18.5 grams of vitamin Cs are sequentially added in above-mentioned solution, continuously add 30
Gram distilled water and stirring and dissolving；0.5 gram of methylene blue and 34.27 grams of distilled water are continuously added, are stirred well to uniformly.
Embodiment 2
0.05 gram of AES, 0.8 gram of hydroxyethyl cellulose, 1.4 grams of glycerine and 1.9 grams of ethanol are weighed to add in 15 grams of distilled water
Dissolving；2.3 grams of potassium hydroxide, 12 grams of sodium sulfites are sequentially added in above-mentioned solution, 25 grams of distilled water is continuously added and stirs
Dissolving；0.3 gram of methylene blue and 41.25 grams of distilled water are continuously added, are stirred well to uniformly.
Embodiment 3
Weigh 0.08 gram of AEO, 1.1 grams of carboxymethyl celluloses, 2.1 grams of ethylene glycol and 1.0 grams of ethanol and add 21 grams of distilled water
Middle dissolving；7.2 grams of sodium hydroxides, 9.0 grams of sodium hydrosulfides are sequentially added in above-mentioned solution, 18 grams of distilled water is continuously added and stirs
Mix dissolving；1.0 grams of methylene blues and 39.52 grams of distilled water are continuously added, are stirred well to uniformly.
Embodiment 4
Weigh 0.02 gram of AES, 0.7 gram of hydroxyethyl cellulose, 1.5 grams of ethylene glycol and 2.1 grams of ethanol and add 12 grams of distilled water
Middle dissolving；2.8 grams of sodium hydroxides, 15 grams of vitamin Cs are sequentially added in above-mentioned solution, 22 grams of distilled water is continuously added and stirs
Dissolving；0.09 gram of methylene blue and 43.79 grams of distilled water are continuously added, are stirred well to uniformly.
Embodiment 5
0.09 gram of AEO, 1.3 grams of carboxymethyl celluloses, 0.8 gram of glycerine and 1.1 grams of ethanol are weighed to add in 13 grams of distilled water
Dissolving；1.3 grams of sodium hydroxides, 27 grams of sodium hydrosulfites are sequentially added in above-mentioned solution, 23 grams of distilled water is continuously added and stirs molten
Solution；1.5 grams of methylene blues and 30.91 grams of distilled water are continuously added, are stirred well to uniformly.
Embodiment 6
0.08 gram of NPE, 0.9 gram of hydroxyethyl cellulose, 1.8 grams of glycerine and 2.6 grams of ethanol are weighed to add
Dissolved in 12 grams of distilled water；3.1 grams of potassium hydroxide, 28.5 grams of sodium sulfites are sequentially added in above-mentioned solution, continuously add 25
Gram distilled water and stirring and dissolving；1.7 grams of methylene blues and 24.32 grams of distilled water are continuously added, are stirred well to uniformly.
Embodiment 7
0.1 gram of NPE, 0.7 gram of carboxymethyl cellulose, 1.2 grams of ethylene glycol and 2.6 grams of ethanol are weighed to add
Enter and dissolved in 10 grams of distilled water；3.7 grams of sodium hydroxides, 4.5 grams of sodium hydrosulfides are sequentially added in above-mentioned solution, continuously add 25
Gram distilled water and stirring and dissolving；0.08 gram of methylene blue and 52.12 grams of distilled water are continuously added, are stirred well to uniformly.
Embodiment 8
Weigh molten in 0.1 gram of AEO, 1.7 grams of carboxymethyl celluloses, 2.3 grams of glycerine and 2.8 grams of ethanol 20 grams of distilled water of addition
Solution；2.5 grams of potassium hydroxide, 15.5 grams of sodium hydrosulfites are sequentially added in above-mentioned solution, 22 grams of distilled water is continuously added and stirs molten
Solution；1.4 grams of methylene blues and 31.70 grams of distilled water are continuously added, are stirred well to uniformly.
Claims (9)
1. a kind of colorless ink that can be developed the color in atmosphere, it is characterised in that be made up of following component by weight percentage：
A kind of 2. colorless ink that can be developed the color in atmosphere as claimed in claim 1, it is characterised in that described activity dye
Expect for methylene blue.
A kind of 3. colorless ink that can be developed the color in atmosphere as claimed in claim 1, it is characterised in that described decolourant
For any one in vitamin C, sodium hydrosulfite, sodium hydrosulfide and sodium sulfite.
A kind of 4. colorless ink that can be developed the color in atmosphere as claimed in claim 1, it is characterised in that described pH regulations
Agent is sodium hydroxide or potassium hydroxide.
5. a kind of colorless ink that can be developed the color in atmosphere as claimed in claim 1, it is characterised in that live on described surface
Property agent be AES, AEO and NPE in any one.
A kind of 6. colorless ink that can be developed the color in atmosphere as claimed in claim 1, it is characterised in that described thickener
For carboxymethyl cellulose or hydroxyethyl cellulose.
A kind of 7. colorless ink that can be developed the color in atmosphere as claimed in claim 1, it is characterised in that described antifreeze
For ethylene glycol or glycerine.
A kind of 8. colorless ink that can be developed the color in atmosphere as claimed in claim 1, it is characterised in that described defoamer
For ethanol.
9. a kind of preparation method for the colorless ink that can be developed the color in atmosphere as claimed in claim 1, step include：1) press
Aforementioned proportion weighs each component；2) surfactant, thickener, antifreeze and defoamer are added in appropriate distilled water, stirred
Mix dissolving；3) pH adjusting agent, decolourant are added in the made solution of step 2) successively, continuously adds appropriate distilled water and stir
Dissolving；4) reactive dye and remaining distilled water are added in the made solution of step 3), stirred.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710851028.XA CN107629549A (en) | 2017-09-20 | 2017-09-20 | A kind of colorless ink that can be developed the color in atmosphere and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710851028.XA CN107629549A (en) | 2017-09-20 | 2017-09-20 | A kind of colorless ink that can be developed the color in atmosphere and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107629549A true CN107629549A (en) | 2018-01-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710851028.XA Pending CN107629549A (en) | 2017-09-20 | 2017-09-20 | A kind of colorless ink that can be developed the color in atmosphere and preparation method thereof |
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| CN (1) | CN107629549A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102888152A (en) * | 2012-10-31 | 2013-01-23 | 天津市鸵鸟墨水有限公司 | Water-based ball-point pen ink composition and preparation method and application |
| CN104540903A (en) * | 2012-08-06 | 2015-04-22 | 桑福德有限合伙人公司 | Irreversible thermochromic ink compositions |
| CN104761955A (en) * | 2015-04-17 | 2015-07-08 | 深圳九星印刷包装集团有限公司 | Oxygen sensitive variable ink and preparation method thereof |
| CN105542555A (en) * | 2016-02-25 | 2016-05-04 | 深圳九星印刷包装集团有限公司 | Color change indicating device and transparent ink |
-
2017
- 2017-09-20 CN CN201710851028.XA patent/CN107629549A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104540903A (en) * | 2012-08-06 | 2015-04-22 | 桑福德有限合伙人公司 | Irreversible thermochromic ink compositions |
| CN102888152A (en) * | 2012-10-31 | 2013-01-23 | 天津市鸵鸟墨水有限公司 | Water-based ball-point pen ink composition and preparation method and application |
| CN104761955A (en) * | 2015-04-17 | 2015-07-08 | 深圳九星印刷包装集团有限公司 | Oxygen sensitive variable ink and preparation method thereof |
| CN105542555A (en) * | 2016-02-25 | 2016-05-04 | 深圳九星印刷包装集团有限公司 | Color change indicating device and transparent ink |
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Application publication date: 20180126 |
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| WD01 | Invention patent application deemed withdrawn after publication |