CN104231740A - Ink for gel pens and preparation method thereof - Google Patents
Ink for gel pens and preparation method thereof Download PDFInfo
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- CN104231740A CN104231740A CN201410415248.4A CN201410415248A CN104231740A CN 104231740 A CN104231740 A CN 104231740A CN 201410415248 A CN201410415248 A CN 201410415248A CN 104231740 A CN104231740 A CN 104231740A
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- blue
- ink
- deionized water
- colorant
- lubricant
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Abstract
The invention provides an ink for gel pens, which comprises the following components in percentage by weight: 30-45% of acrylic resin solution, 10-15% of colored material, 5-10% of ethanol, 15-30% of deionized water, 8-12% of thickener, 1-2% of defoaming agent and 3-10% of lubricant. The ink has the advantages of smooth writing, convergent and erasable ink marks, uniform ink flow rate, long uncapping time and the like; the handwriting is water-resistant and sun-proof and has long retention time; and the preparation method is simple.
Description
Technical field
The present invention relates to office appliance field, particularly relate to a kind of neutral pen ink field.
Background technology
Gel ink pen is a kind of writing implement popular in the world at present, because this writing implement has much advantage, has its distinctive feature.Gel ink pen according to its simple lamps structure, medium viscosity ink and adopt pigment be color base, make to write lubrication smoothness, ink marks convergence is strong, persistence can be done, also there is ink flowrate simultaneously even, the feature that time of raising one's hat is long, its physicochemical property is much higher than oiliness and aqueous ballpoint pen uses interface.The main composition of neutral pen ink has colorant, thickening material, lubricant and water, when writing manuscript with pen, some manuscript needs to carry out more amendment, current is modify by the method that pen is punctuated to the amendment of manuscript mostly, if need the place of amendment a lot, punctuate after amendment with pen and cause manuscript in a mess.Now commercially occurred sub-fraction erasable gel ink pen, with the advantage of gel ink pen, again there is correctability, but also existing to write has some setbacks, the problems such as ink marks is uneven.
Summary of the invention
In order to solve the problems of the technologies described above, the invention provides a kind of neutral pen ink, comprise the acrylic resin liquid of 30 ~ 45%, 10 ~ 15% have colorant, the ethanol of 5 ~ 10%, the deionized water of 15 ~ 30%, the thickening material of 8 ~ 12%, the defoamer of 1 ~ 2% and the lubricant composition of 3 ~ 10%, above composition by weight percentage.
Preferably, described thickening material is reed blue blue or xanthan gum.
Preferably, described defoamer is organosilicon.
Preferably, described lubricant is glycerine or silicone emulsion.
In addition, the preparation method of described a kind of neutral pen ink comprises the following steps: get the acrylic resin liquid of 30 ~ 45% by weight percentage, 10 ~ 15% have colorant, the ethanol of 5 ~ 10%, the deionized water of 15 ~ 30%, the thickening material of 8 ~ 12%, the defoamer of 1 ~ 2% and the lubricant of 3 ~ 10%, then colorant will be had to be dissolved in ethanolic soln, pigment ethanolic soln is filtered to obtain after sand mill grinding fully, finally by pigment ethanolic soln, acrylic resin liquid, thickening material, defoamer, within 1 ~ 1.5 hour, namely obtain through ultrasonic wave dispersion after deionized water and lubricant fully mix.
The invention has the beneficial effects as follows: write the advantages such as lubrication is smooth, ink marks convergence erasable changes, the ink flowrate all even time of raising one's hat is long, the writing write out is water-fast, sun-proof, and the shelf time is long, and preparation method is simple.
Embodiment
The invention will be further described by the following examples, and certain protection scope of the present invention is not limited in these embodiments.
Embodiment one:
A kind of neutral pen ink, comprises the acrylic resin liquid of 30%, the carbon black of 15% and be pake purpkely mixed with colorant, the ethanol of 10%, the deionized water of 25%, the reed blue blue of 8%, and the organosilicon of 2% and the glycerine composition of 10%, above composition by weight percentage.
First the acrylic resin liquid of 30% is got by weight percentage, the carbon black of 15% and be pake purpkely mixed with colorant, the ethanol of 10%, the deionized water of 25%, the reed blue blue of 8%, the organosilicon of 2% and the glycerine of 10%, then the carbon black of 15% and the pake purpke colorant that is mixed with are dissolved in ethanolic soln, after sand mill grinds 120 minutes, filter to obtain black ethanolic soln, after above-mentioned black ethanolic soln and aforesaid propylene acid resin liquid, reed blue blue, organosilicon, deionized water and glycerine are fully mixed after through ultrasonic wave dispersion 1 ~ 1.5 hour i.e. obtained neutral pen ink of the present invention.
Embodiment two:
A kind of neutral pen ink, comprises the acrylic resin liquid of 45%, and the blue color lake of product of 12% and pthalocyanine blue are mixed with colorant, the ethanol of 5%, the deionized water of 18%, the reed blue blue of 10%, the organosilicon of 1% and the glycerine composition of 9%, above composition by weight percentage.
First the acrylic resin liquid of 45% is got by weight percentage, the blue color lake of product of 12% and pthalocyanine blue are mixed with colorant, the ethanol of 5%, the deionized water of 18%, the xanthan gum of 10%, the organosilicon of 1% and the silicone emulsion of 9%, then blue for the product of 12% color lake and pthalocyanine blue are mixed with colorant and are dissolved in ethanolic soln, blue ethanolic soln is filtered to obtain after sand mill grinds 120 minutes, after by above-mentioned blue ethanolic soln and aforesaid propylene acid resin liquid, reed blue blue, organosilicon, within 1 ~ 1.5 hour, namely neutral pen ink of the present invention is obtained through ultrasonic wave dispersion after deionized water and glycerine fully mix.
Embodiment three:
A kind of neutral pen ink, comprises the acrylic resin liquid of 40%, and the blue color lake of product of 10% and pthalocyanine blue are mixed with colorant, the ethanol of 10%, the deionized water of 20%, the reed blue blue of 10%, the organosilicon of 2% and the glycerine composition of 8%, above composition by weight percentage.
First the acrylic resin liquid of 0% is got by weight percentage, the blue color lake of product of 10% and pthalocyanine blue are mixed with colorant, the ethanol of 10%, the deionized water of 20%, the reed blue blue of 10%, the organosilicon of 2% and the glycerine of 8%, then blue for the product of 10% color lake and pthalocyanine blue are mixed with colorant and are dissolved in ethanolic soln, blue ethanolic soln is filtered to obtain after sand mill grinds 120 minutes, after by above-mentioned blue ethanolic soln and aforesaid propylene acid resin liquid, reed blue blue, organosilicon, within 1 ~ 1.5 hour, namely neutral pen ink of the present invention is obtained through ultrasonic wave dispersion after deionized water and glycerine fully mix.
Claims (5)
1. a neutral pen ink, it is characterized in that the acrylic resin liquid comprising 30 ~ 45%, 10 ~ 15% have colorant, the ethanol of 5 ~ 10%, the deionized water of 15 ~ 30%, the thickening material of 8 ~ 12%, the defoamer of 1 ~ 2% and the lubricant composition of 3 ~ 10%, above composition by weight percentage.
2. a kind of neutral pen ink according to claim 1, is characterized in that described thickening material is reed blue blue or xanthan gum.
3. a kind of neutral pen ink according to claim 1, is characterized in that described defoamer is organosilicon.
4. a kind of neutral pen ink according to claim 1, is characterized in that described lubricant is glycerine or silicone emulsion.
5. the preparation method of a kind of neutral pen ink according to claim 1 is: get the acrylic resin liquid of 30 ~ 45% by weight percentage, 10 ~ 15% have colorant, the ethanol of 5 ~ 10%, the deionized water of 15 ~ 30%, the thickening material of 8 ~ 12%, the defoamer of 1 ~ 2% and the lubricant of 3 ~ 10%, then colorant will be had to be dissolved in ethanolic soln, pigment ethanolic soln is filtered to obtain after sand mill grinding fully, finally by pigment ethanolic soln, acrylic resin liquid, thickening material, defoamer, within 1 ~ 1.5 hour, namely obtain through ultrasonic wave dispersion after deionized water and lubricant fully mix.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410415248.4A CN104231740A (en) | 2014-08-22 | 2014-08-22 | Ink for gel pens and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410415248.4A CN104231740A (en) | 2014-08-22 | 2014-08-22 | Ink for gel pens and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104231740A true CN104231740A (en) | 2014-12-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410415248.4A Pending CN104231740A (en) | 2014-08-22 | 2014-08-22 | Ink for gel pens and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104231740A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105462358A (en) * | 2015-12-28 | 2016-04-06 | 李栋军 | Gel pen ink |
| CN116535898A (en) * | 2023-06-05 | 2023-08-04 | 张家港市黎明化工有限公司 | Modified printing ink for lithography and preparation method thereof |
-
2014
- 2014-08-22 CN CN201410415248.4A patent/CN104231740A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105462358A (en) * | 2015-12-28 | 2016-04-06 | 李栋军 | Gel pen ink |
| CN116535898A (en) * | 2023-06-05 | 2023-08-04 | 张家港市黎明化工有限公司 | Modified printing ink for lithography and preparation method thereof |
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141224 |
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| WD01 | Invention patent application deemed withdrawn after publication |