CN113388288A - Process method for preparing environment-friendly fading controllable ink - Google Patents
Process method for preparing environment-friendly fading controllable ink Download PDFInfo
- Publication number
- CN113388288A CN113388288A CN202110829037.5A CN202110829037A CN113388288A CN 113388288 A CN113388288 A CN 113388288A CN 202110829037 A CN202110829037 A CN 202110829037A CN 113388288 A CN113388288 A CN 113388288A
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- ink
- fading
- friendly
- stirring
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- 238000005562 fading Methods 0.000 title claims abstract description 28
- 238000000034 method Methods 0.000 title claims abstract description 18
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims abstract description 41
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 30
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims abstract description 30
- 239000008213 purified water Substances 0.000 claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 19
- IXPNQXFRVYWDDI-UHFFFAOYSA-N 1-methyl-2,4-dioxo-1,3-diazinane-5-carboximidamide Chemical compound CN1CC(C(N)=N)C(=O)NC1=O IXPNQXFRVYWDDI-UHFFFAOYSA-N 0.000 claims abstract description 15
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 claims abstract description 15
- 235000011187 glycerol Nutrition 0.000 claims abstract description 15
- 235000017281 sodium acetate Nutrition 0.000 claims abstract description 15
- 239000001632 sodium acetate Substances 0.000 claims abstract description 15
- 235000010413 sodium alginate Nutrition 0.000 claims abstract description 15
- 239000000661 sodium alginate Substances 0.000 claims abstract description 15
- 229940005550 sodium alginate Drugs 0.000 claims abstract description 15
- 229910000029 sodium carbonate Inorganic materials 0.000 claims abstract description 15
- 235000010489 acacia gum Nutrition 0.000 claims abstract description 11
- 239000001785 acacia senegal l. willd gum Substances 0.000 claims abstract description 11
- 239000013543 active substance Substances 0.000 claims abstract description 11
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 11
- 239000003086 colorant Substances 0.000 claims abstract description 11
- 239000002994 raw material Substances 0.000 claims abstract description 10
- 238000003756 stirring Methods 0.000 claims description 28
- 239000007788 liquid Substances 0.000 claims description 24
- 238000002156 mixing Methods 0.000 claims description 16
- 239000011259 mixed solution Substances 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 8
- 235000017550 sodium carbonate Nutrition 0.000 claims description 8
- 239000003242 anti bacterial agent Substances 0.000 claims description 4
- 238000007872 degassing Methods 0.000 claims description 4
- 238000001914 filtration Methods 0.000 claims description 4
- 239000003504 photosensitizing agent Substances 0.000 claims description 4
- 239000003755 preservative agent Substances 0.000 claims description 4
- 230000002335 preservative effect Effects 0.000 claims description 4
- 238000002360 preparation method Methods 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 5
- 239000004744 fabric Substances 0.000 abstract description 4
- 230000007774 longterm Effects 0.000 abstract description 2
- 239000000463 material Substances 0.000 abstract description 2
- 229920000742 Cotton Polymers 0.000 abstract 2
- 239000000077 insect repellent Substances 0.000 abstract 2
- 238000005516 engineering process Methods 0.000 abstract 1
- 230000002708 enhancing effect Effects 0.000 abstract 1
- 239000003205 fragrance Substances 0.000 abstract 1
- 239000000976 ink Substances 0.000 description 40
- 230000007547 defect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000010893 paper waste Substances 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D11/00—Inks
- C09D11/16—Writing inks
Abstract
The invention discloses a process method for preparing environment-friendly fading controllable ink, relates to the technical field of pure cotton fabrics, and aims at solving the problem that the existing mosquito-repellent pure cotton fabric provided by the background technology cannot keep a long-term effective mosquito-repellent effect, the following scheme is provided, and the process method comprises the following raw materials in parts by weight: 15-20 parts of purified water, 70-80 parts of ethanol, 20-30 parts of a colorant, 20-25 parts of sodium alginate, 20-25 parts of sodium carbonate, 20-25 parts of sodium acetate, 5-10 parts of Arabic gum, 5-10 parts of a film-forming agent, 1-5 parts of an active agent, 1-5 parts of glycerol and 1-5 parts of essence. When the ink is used, the fragrance enhancing function of the essence can greatly reduce the original smell of the ink, so that people can feel comfortable when using the ink, and in the aspect of material use, the ink is simple in raw materials, low in cost, easy to prepare, stable in property and simple in preparation method, and the prepared ink has bright handwriting and smooth writing when being used, and can be erased and faded by using a near-semi-wet blackboard eraser or soft cloth.
Description
Technical Field
The invention relates to the technical field of environment-friendly ink, in particular to a process method for preparing environment-friendly fading controllable ink.
Background
The recycling of waste paper is becoming an important topic of environmental protection, and if used paper can be reused, the waste of paper can be greatly reduced. In order to solve the problem, the invention provides the color-fading ink in the prior art, which can automatically disappear within a few minutes to a few hours after writing on paper, is convenient for reusing the paper, and plays a role in saving and protecting the environment.
The existing fading disappearing ink has the defects of low smoothness during writing, poor use experience effect, increasingly poor fading effect after being used for many times and poor durability. Therefore, based on the defects in the prior art, the invention provides the fadeable disappearing ink with the improved raw material formula and the preparation method thereof, so that the fadeable disappearing ink has the advantages of smooth writing, clear handwriting and good effect in use, and can still achieve better fading effect after long-term use, thereby becoming a technical problem to be solved by the technical personnel in the field.
Disclosure of Invention
Based on the technical problems in the background art, the invention provides a process method for preparing environment-friendly fading controllable ink.
The invention provides environment-friendly fading controllable ink which comprises the following raw materials in parts by weight: 15-20 parts of purified water, 70-80 parts of ethanol, 20-30 parts of a colorant, 20-25 parts of sodium alginate, 20-25 parts of sodium carbonate, 20-25 parts of sodium acetate, 5-10 parts of Arabic gum, 5-10 parts of a film-forming agent, 1-5 parts of an active agent, 1-5 parts of glycerol and 1-5 parts of essence.
Preferably, the feed comprises the following raw materials in parts by mass: 25-30 parts of purified water, 80-90 parts of ethanol, 30-40 parts of a colorant, 30-35 parts of sodium alginate, 30-35 parts of sodium carbonate, 30-35 parts of sodium acetate, 15-20 parts of Arabic gum, 15-20 parts of a film-forming agent, 10-15 parts of an active agent, 10-15 parts of glycerol and 10-15 parts of essence.
The preparation method of the environment-friendly fading controllable ink is characterized by comprising the following steps of:
s1: dissolving a proper amount of sodium alginate, sodium carbonate and sodium acetate in purified water, adding ethanol, and stirring to obtain alkaline liquid;
s2: dissolving a proper amount of Arabic gum, a film-forming agent and an active agent in purified water, and mixing and stirring the mixture through a container;
s3: adding a proper amount of colorant into the alkaline liquid, and carrying out ultrasonic stirring and mixing through a container to obtain colored alkaline liquid;
s4: adding a proper amount of mixed solution into the colored alkaline liquid, and stirring and mixing the mixed solution through a container to obtain ink;
s5: and adding a proper amount of glycerin and essence into the ink, and stirring and mixing the mixture through a container to obtain the environment-friendly fading controllable ink.
Preferably, the method for preparing the fadeable ink in step S5 is as follows: adding glycerol, a photosensitizer, a preservative, an antibacterial agent and essence into the ink, ultrasonically stirring for 6 hours at the temperature of 40-60 ℃ and the vacuum degree of 0.092-0.08 MPa, standing, degassing, and filtering to obtain the fadeable and disappearing ink.
Preferably, the preparation method of the alkaline liquid in step S1 is: adding sodium alginate, sodium carbonate and sodium acetate into a reaction kettle, simultaneously adding purified water, reacting for 1-2 minutes in a high-speed homogenizer at 12000-14000 rpm, adding ethanol, and continuously stirring for 4-12 hours to obtain alkaline liquid.
The invention has the beneficial effects that:
the environment-friendly fading controllable ink disclosed by the invention can greatly reduce the original smell of the ink by using the fragrance-enhancing function of the essence, so that people can feel comfortable when using the environment-friendly fading controllable ink, and in the aspect of material use, the raw materials are simple, the cost is low, the environment-friendly fading controllable ink is easy to prepare, the property is stable, the preparation method is simple, the prepared ink is bright in writing and smooth in writing, and the fading can be erased by using a near-semi-wet blackboard eraser or soft cloth.
Detailed Description
Example 1: an environment-friendly fading controllable ink comprises the following raw materials in parts by weight: 15 parts of purified water, 70 parts of ethanol, 20 parts of a coloring agent, 20 parts of sodium alginate, 20 parts of sodium carbonate, 205 parts of sodium acetate, 5 parts of Arabic gum, 5 parts of a film-forming agent, 1 part of an active agent, 1 part of glycerol and 1 part of essence.
A preparation method of environment-friendly fading-controllable ink comprises the following steps:
s1: taking a proper amount of sodium alginate, sodium carbonate and sodium acetate to be dissolved in purified water, adding ethanol, and stirring to obtain alkaline liquid, wherein the preparation method of the alkaline liquid comprises the following steps: adding sodium alginate, sodium carbonate and sodium acetate into a reaction kettle, simultaneously adding purified water, reacting for 1-2 minutes in a high-speed homogenizer at 12000-14000 rpm, adding ethanol, and continuously stirring for 4-12 hours to obtain alkaline liquid;
s2: dissolving a proper amount of Arabic gum, a film-forming agent and an active agent in purified water, and mixing and stirring the mixture through a container;
s3: adding a proper amount of colorant into the alkaline liquid, and carrying out ultrasonic stirring and mixing through a container to obtain colored alkaline liquid;
s4: adding a proper amount of mixed solution into the colored alkaline liquid, stirring and mixing the mixed solution through a container to obtain the ink, wherein the preparation method of the fadeable ink comprises the following steps: adding glycerol, a photosensitizer, a preservative, an antibacterial agent and essence into the ink, ultrasonically stirring for 6 hours at the temperature of 40-60 ℃ and the vacuum degree of 0.092-0.08 MPa, standing, degassing, and filtering to obtain fadeable and disappearing ink;
s5: and adding a proper amount of glycerin and essence into the ink, and stirring and mixing the mixture through a container to obtain the environment-friendly fading controllable ink.
Example 2: an environment-friendly fading controllable ink comprises the following raw materials in parts by weight: 20 parts of purified water, 80 parts of ethanol, 30 parts of a coloring agent, 25 parts of sodium alginate, 25 parts of sodium carbonate, 25 parts of sodium acetate, 10 parts of Arabic gum, 10 parts of a film-forming agent, 5 parts of an active agent, 5 parts of glycerol and 5 parts of essence.
A preparation method of environment-friendly fading-controllable ink comprises the following steps:
s1: taking a proper amount of sodium alginate, sodium carbonate and sodium acetate to be dissolved in purified water, adding ethanol, and stirring to obtain alkaline liquid, wherein the preparation method of the alkaline liquid comprises the following steps: adding sodium alginate, sodium carbonate and sodium acetate into a reaction kettle, simultaneously adding purified water, reacting for 1-2 minutes in a high-speed homogenizer at 12000-14000 rpm, adding ethanol, and continuously stirring for 4-12 hours to obtain alkaline liquid;
s2: dissolving a proper amount of Arabic gum, a film-forming agent and an active agent in purified water, and mixing and stirring the mixture through a container;
s3: adding a proper amount of colorant into the alkaline liquid, and carrying out ultrasonic stirring and mixing through a container to obtain colored alkaline liquid;
s4: adding a proper amount of mixed solution into the colored alkaline liquid, stirring and mixing the mixed solution through a container to obtain the ink, wherein the preparation method of the fadeable ink comprises the following steps: adding glycerol, a photosensitizer, a preservative, an antibacterial agent and essence into the ink, ultrasonically stirring for 6 hours at the temperature of 40-60 ℃ and the vacuum degree of 0.092-0.08 MPa, standing, degassing, and filtering to obtain fadeable and disappearing ink;
s5: and adding a proper amount of glycerin and essence into the ink, and stirring and mixing the mixture through a container to obtain the environment-friendly fading controllable ink.
Fading test
The inks prepared in examples 1 and 2 of the present invention, which were capable of fading and disappearing, were tested in the same conditions and the results are shown in table 1, and the stability of the inks in the same conditions and the results are shown in table 2.
TABLE 1 ink Performance test results
In summary, the embodiment 2 is the best embodiment of the present invention.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (5)
1. The environment-friendly fading controllable ink is characterized by comprising the following raw materials in parts by weight: 15-20 parts of purified water, 70-80 parts of ethanol, 20-30 parts of a colorant, 20-25 parts of sodium alginate, 20-25 parts of sodium carbonate, 20-25 parts of sodium acetate, 5-10 parts of Arabic gum, 5-10 parts of a film-forming agent, 1-5 parts of an active agent, 1-5 parts of glycerol and 1-5 parts of essence.
2. The environment-friendly fading controllable ink as claimed in claim 1, which is characterized by comprising the following raw materials in parts by mass: 25-30 parts of purified water, 80-90 parts of ethanol, 30-40 parts of a colorant, 30-35 parts of sodium alginate, 30-35 parts of sodium carbonate, 30-35 parts of sodium acetate, 15-20 parts of Arabic gum, 15-20 parts of a film-forming agent, 10-15 parts of an active agent, 10-15 parts of glycerol and 10-15 parts of essence.
3. The method for preparing the environment-friendly fading-controllable ink according to claim 1, comprising the following steps of:
s1: dissolving a proper amount of sodium alginate, sodium carbonate and sodium acetate in purified water, adding ethanol, and stirring to obtain alkaline liquid;
s2: dissolving a proper amount of Arabic gum, a film-forming agent and an active agent in purified water, and mixing and stirring the mixture through a container;
s3: adding a proper amount of colorant into the alkaline liquid, and carrying out ultrasonic stirring and mixing through a container to obtain colored alkaline liquid;
s4: adding a proper amount of mixed solution into the colored alkaline liquid, and stirring and mixing the mixed solution through a container to obtain ink;
s5: and adding a proper amount of glycerin and essence into the ink, and stirring and mixing the mixture through a container to obtain the environment-friendly fading controllable ink.
4. The method for preparing environment-friendly fading controllable ink according to claim 3, wherein the method for preparing the fading controllable ink in the step S5 comprises the following steps: adding glycerol, a photosensitizer, a preservative, an antibacterial agent and essence into the ink, ultrasonically stirring for 6 hours at the temperature of 40-60 ℃ and the vacuum degree of 0.092-0.08 MPa, standing, degassing, and filtering to obtain the fadeable and disappearing ink.
5. The method for preparing environment-friendly fading controllable ink according to claim 3, wherein the method for preparing alkaline liquid in step S1 is as follows: adding sodium alginate, sodium carbonate and sodium acetate into a reaction kettle, simultaneously adding purified water, reacting for 1-2 minutes in a high-speed homogenizer at 12000-14000 rpm, adding ethanol, and continuously stirring for 4-12 hours to obtain alkaline liquid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110829037.5A CN113388288A (en) | 2021-07-22 | 2021-07-22 | Process method for preparing environment-friendly fading controllable ink |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110829037.5A CN113388288A (en) | 2021-07-22 | 2021-07-22 | Process method for preparing environment-friendly fading controllable ink |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113388288A true CN113388288A (en) | 2021-09-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110829037.5A Pending CN113388288A (en) | 2021-07-22 | 2021-07-22 | Process method for preparing environment-friendly fading controllable ink |
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| Country | Link |
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| CN (1) | CN113388288A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5172531A (en) * | 1974-12-17 | 1976-06-23 | Kinki Eazooru Kogyo Kk | MAAKUYOINKI |
| CN101412866A (en) * | 2008-11-28 | 2009-04-22 | 黄湧浩 | Neutral fading ink refill |
| CN101555373A (en) * | 2009-05-20 | 2009-10-14 | 上海乐美文具有限公司 | Erasable gel ink and preparation method thereof |
| CN102220047A (en) * | 2011-05-12 | 2011-10-19 | 商丘师范学院 | Fadable printing ink and preparation method thereof |
| WO2013007135A1 (en) * | 2011-07-14 | 2013-01-17 | 宁波绿拓新材料有限公司 | Easily erasable hydrolytic fading ink and preparation method thereof |
| CN104263077A (en) * | 2014-08-18 | 2015-01-07 | 余姚费尔文具有限公司 | Environmentally-friendly fading-controllable ink |
| CN106433309A (en) * | 2016-12-14 | 2017-02-22 | 陈庭 | Erasable colorful hydrolysable ink capable of fading and disappearing and preparation method of erasable colorful hydrolysable ink |
| CN108047816A (en) * | 2018-02-02 | 2018-05-18 | 蔡云杰 | A kind of white board pen ink for meeting water bleeding |
| CN108329754A (en) * | 2017-07-13 | 2018-07-27 | 陈碧霞 | A kind of ink for disappearance of fading and preparation method thereof, containing its pen |
-
2021
- 2021-07-22 CN CN202110829037.5A patent/CN113388288A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5172531A (en) * | 1974-12-17 | 1976-06-23 | Kinki Eazooru Kogyo Kk | MAAKUYOINKI |
| CN101412866A (en) * | 2008-11-28 | 2009-04-22 | 黄湧浩 | Neutral fading ink refill |
| CN101555373A (en) * | 2009-05-20 | 2009-10-14 | 上海乐美文具有限公司 | Erasable gel ink and preparation method thereof |
| CN102220047A (en) * | 2011-05-12 | 2011-10-19 | 商丘师范学院 | Fadable printing ink and preparation method thereof |
| WO2013007135A1 (en) * | 2011-07-14 | 2013-01-17 | 宁波绿拓新材料有限公司 | Easily erasable hydrolytic fading ink and preparation method thereof |
| CN104263077A (en) * | 2014-08-18 | 2015-01-07 | 余姚费尔文具有限公司 | Environmentally-friendly fading-controllable ink |
| CN106433309A (en) * | 2016-12-14 | 2017-02-22 | 陈庭 | Erasable colorful hydrolysable ink capable of fading and disappearing and preparation method of erasable colorful hydrolysable ink |
| CN108329754A (en) * | 2017-07-13 | 2018-07-27 | 陈碧霞 | A kind of ink for disappearance of fading and preparation method thereof, containing its pen |
| CN108047816A (en) * | 2018-02-02 | 2018-05-18 | 蔡云杰 | A kind of white board pen ink for meeting water bleeding |
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Application publication date: 20210914 |
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