CN103911037B - The mute black ink of silk screen printing - Google Patents
The mute black ink of silk screen printing Download PDFInfo
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- CN103911037B CN103911037B CN201410182354.2A CN201410182354A CN103911037B CN 103911037 B CN103911037 B CN 103911037B CN 201410182354 A CN201410182354 A CN 201410182354A CN 103911037 B CN103911037 B CN 103911037B
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- ink
- black ink
- mute black
- pigment
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- 238000007650 screen-printing Methods 0.000 title claims abstract description 11
- 239000000463 material Substances 0.000 claims abstract description 14
- 229920003229 poly(methyl methacrylate) Polymers 0.000 claims abstract description 12
- 239000004926 polymethyl methacrylate Substances 0.000 claims abstract description 12
- 239000012046 mixed solvent Substances 0.000 claims abstract description 11
- NKEQOUMMGPBKMM-UHFFFAOYSA-N 2-hydroxy-2-[2-(2-hydroxy-3-octadecanoyloxypropoxy)-2-oxoethyl]butanedioic acid Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCC(O)COC(=O)CC(O)(C(O)=O)CC(O)=O NKEQOUMMGPBKMM-UHFFFAOYSA-N 0.000 claims abstract description 8
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000000049 pigment Substances 0.000 claims abstract description 7
- DAKWPKUUDNSNPN-UHFFFAOYSA-N Trimethylolpropane triacrylate Chemical compound C=CC(=O)OCC(CC)(COC(=O)C=C)COC(=O)C=C DAKWPKUUDNSNPN-UHFFFAOYSA-N 0.000 claims abstract description 6
- 239000001055 blue pigment Substances 0.000 claims abstract description 6
- 239000001054 red pigment Substances 0.000 claims abstract description 6
- 239000011259 mixed solution Substances 0.000 claims description 12
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 10
- DKPFZGUDAPQIHT-UHFFFAOYSA-N butyl acetate Chemical compound CCCCOC(C)=O DKPFZGUDAPQIHT-UHFFFAOYSA-N 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 7
- 239000006185 dispersion Substances 0.000 claims description 6
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 claims description 4
- 239000000654 additive Substances 0.000 claims description 4
- 230000000996 additive effect Effects 0.000 claims description 4
- 239000004576 sand Substances 0.000 claims description 3
- 238000005282 brightening Methods 0.000 claims description 2
- 239000003795 chemical substances by application Substances 0.000 claims description 2
- 239000013530 defoamer Substances 0.000 claims description 2
- 239000003112 inhibitor Substances 0.000 claims description 2
- 230000003647 oxidation Effects 0.000 claims description 2
- 238000007254 oxidation reaction Methods 0.000 claims description 2
- 239000000080 wetting agent Substances 0.000 claims description 2
- 239000011347 resin Substances 0.000 abstract description 8
- 229920005989 resin Polymers 0.000 abstract description 8
- 239000011521 glass Substances 0.000 abstract description 6
- 239000004800 polyvinyl chloride Substances 0.000 abstract description 5
- 150000002148 esters Chemical class 0.000 abstract description 3
- 229920000915 polyvinyl chloride Polymers 0.000 abstract description 3
- 239000004014 plasticizer Substances 0.000 abstract description 2
- 238000004321 preservation Methods 0.000 abstract description 2
- 230000000052 comparative effect Effects 0.000 description 14
- 229920001944 Plastisol Polymers 0.000 description 7
- 239000004999 plastisol Substances 0.000 description 7
- 239000000523 sample Substances 0.000 description 6
- 238000007639 printing Methods 0.000 description 5
- 239000002904 solvent Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 239000002390 adhesive tape Substances 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- DOIRQSBPFJWKBE-UHFFFAOYSA-N dibutyl phthalate Chemical compound CCCCOC(=O)C1=CC=CC=C1C(=O)OCCCC DOIRQSBPFJWKBE-UHFFFAOYSA-N 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000004902 Softening Agent Substances 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 210000000795 conjunctiva Anatomy 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000009998 heat setting Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 230000002688 persistence Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Inks, Pencil-Leads, Or Crayons (AREA)
Abstract
The present invention relates to the mute black ink of a kind of silk screen printing, described ink contains the silver powder of 3 ~ 5 weight parts, the Seiko 1000-800 gloss oil of 10 ~ 16.5 weight parts, the black pigment of 70 ~ 72 weight parts, the transparent red pigment of 10.0 ~ 10.8 parts, the transparent blue pigment of 12.8 ~ 13.2 weight parts, the polymethylmethacrylate of 32.0 ~ 40.0 weight parts, the Viscoat 295 of 35.0 ~ 42.0 weight parts, the glyceryl stearate citrate of 8.0 ~ 10.0 weight parts, the polyvinylamine of 2.5 ~ 3.0 weight parts, the mixed solvent of 65 ~ 75 weight parts.In ink of the present invention, not containing phthalic ester and polyvinyl chloride resin plasticiser; But its flowing property is suitable with prior art, there is good preservation stability, and excellent to the tack of glass or PMMA base material.
Description
Technical field
The invention belongs to the technical field of printing-ink, in particular, the present invention relates to the mute black ink of a kind of silk screen printing.
Background technology
Ink is the important materials for wrapping material printing, and pattern, the present stock curing ink of literal table are comprised main component and ancillary component by printing by it, and they mix equably and form the gluey fluid of a kind of viscosity through repeat-rolling.Printing-ink is by the pulpous state colloid of colorant, low-melting ink vehicle and the homogenize material such as auxiliary agent and solvent dispersing and mixing.The binder of solvent type ink is made up of solid resin and a large amount of volatile organic solvent.Solid resin is dissolved in after in solvent, is dispersed in by colorant in binder, and ink is printed to printed medium, the rapid volatile dry conjunctiva of solvent.
For ink, general expectation uses the aesthetic effect and the permanent printing characteristic kept that can produce on printed medium and show pleasant simultaneously.The example of these printing characteristics comprises press quality, as optical density (OD), colourity etc.; And weather resistance, as water tolerance, fade resistance, persistence, acidproof and alkaline-resisting etc.Plastisol ink composite is often referred to as plastisol ink, because the mode applied utilizes plastisol fluid properties before heating, causes the base resin in plastisol to be solidified into solid by baking or thermofixation.In prior art, most plastisol is dispersed in the softening agent based on phthalic ester and is occurred in the composition of swelling polyvinyl chloride (PVC) RESINS by it.Polyvinyl chloride (PVC) RESINS plastisol ink is widely used for screen printing operation.But due to the consideration of environment, health and safety, the use of these ink is subject to strict restriction just day by day.Therefore, under the prerequisite ensureing ink quality, develop performance identical with PVC plastisol, and the ink with less health and environmental risk and high tack becomes the R&D direction of those skilled in the art.
Summary of the invention
In order to solve above-mentioned technical problem of the prior art, the object of the present invention is to provide the mute black ink of a kind of silk screen printing.
In order to realize foregoing invention object, present invention employs following technical scheme:
The mute black ink of silk screen printing of the present invention, it is characterized in that: described ink contains the silver powder of 3 ~ 5 weight parts, the Seiko 1000-800 gloss oil of 10 ~ 16.5 weight parts, the black pigment of 70 ~ 72 weight parts, the transparent red pigment of 10.0 ~ 10.8 parts, the transparent blue pigment of 12.8 ~ 13.2 weight parts, the polymethylmethacrylate of 32.0 ~ 40.0 weight parts, the Viscoat 295 of 35.0 ~ 42.0 weight parts, the glyceryl stearate citrate of 8.0 ~ 10.0 weight parts, the polyvinylamine of 2.5 ~ 3.0 weight parts, the mixed solvent of 65 ~ 75 weight parts.
Wherein, the number-average molecular weight of described polyvinylamine is 1000 ~ 3000.
Wherein, described mixed solvent is made up of propyl carbinol, n-butyl acetate and acetone; And described propyl carbinol is 30 ~ 35 weight parts, n-butyl acetate is 15 ~ 20 weight parts, and acetone is 15 ~ 20 weight parts.
Wherein, the weight ratio of described silver powder and described Seiko 1000-800 gloss oil is 1:3 ~ 3:10.
Wherein, described ink also comprises additive.
Wherein, described additive is selected from least one in wetting agent, brightening agent, oxidation inhibitor, stablizer or defoamer.
Wherein, the viscosity of described ink is about 10,000 ~ 100,000 centipoises.
Wherein, when the color of described ink represents with Lab color mode, the scope of the scope of L value to be the scope of 29.0 ~ 31.5, a value be-0.15 ~ 0.30, b value is 0.25 ~ 1.0.
Wherein, described mute black ink adopts the method comprised the following steps to obtain:
(1) by the silver powder of 3 ~ 5 weight parts, the Seiko 1000-800 gloss oil of 10 ~ 16.5 weight parts mixes adjusted material with alr mode;
(2) by the Viscoat 295 of 35.0 ~ 42.0 weight parts, the mixed solvent of 30 ~ 35 weight parts fully mixes with alr mode and dissolves, obtained dispersion soln;
(3) by the black pigment of 70 ~ 72 weight parts, the transparent red pigment of 10.0 ~ 10.8 parts, the dispersion soln that the transparent blue pigment of 12.8 ~ 13.2 weight parts and step (2) prepare, fully mixes with alr mode and soaks, obtained first mixed solution;
(4) by the polymethylmethacrylate of 32.0 ~ 40.0 weight parts, the mixed solvent of 35 ~ 40 weight parts fully mixes with alr mode and dissolves, obtained second mixed solution;
(5) the second mixed solution that the first mixed solution step (3) obtained, step (4) obtain, adjustment material, the glyceryl stearate citrate of 8.0 ~ 10.0 weight parts and the polyvinylamine of 2.5 ~ 3.0 weight parts that step (1) obtains fully are mixed to get mixed liquor with alr mode;
(6) mixed liquor that step (5) obtained adopts sand mill to grind, and obtains the ink that fineness is less than 5 μm.
Compared with prior art, mute black ink of the present invention has following beneficial effect:
(1) in ink of the present invention, not containing phthalic ester and polyvinyl chloride resin plasticiser; But its flowing property is suitable with prior art, there is good preservation stability, and excellent to the tack of glass or PMMA base material.
(2) adopt dispersing method of the present invention, the surface tension of pigment and interlaminar resin can be reduced, improve their wettability, the grinding effect of ink can be strengthened, reduce jitter time, and make described ink have good brightness effect, and suitable viscosity.
(3) ink of the present invention is particularly useful for the silk screen printing of glass, PMMA substrate surface, and after ink complete drying, color light, tack is good, wear resistance good.
Embodiment
Below with reference to specific embodiment, mute black ink of the present invention and preparation method thereof is described further, has more complete, accurate and deep understanding to help those skilled in the art to inventive concept of the present invention, technical scheme.What applicant needed to declare is the description of related materials in embodiment, performance and technique etc. is all exemplary, and does not refer to the restriction to invention protection domain.
Following embodiment adopts the method comprised the following steps to obtain, and difference is only that the content of component is different:
(1) by the silver powder of 3 ~ 5 weight parts, the Seiko 1000-800 gloss oil of 10 ~ 16.5 weight parts mixes adjusted material with alr mode;
(2) by the Viscoat 295 of 35.0 ~ 42.0 weight parts, the mixed solvent of 30 ~ 35 weight parts fully mixes with alr mode and dissolves, obtained dispersion soln;
(3) by the black pigment of 70 ~ 72 weight parts, the transparent red pigment of 10.0 ~ 10.8 parts, the dispersion soln that the transparent blue pigment of 12.8 ~ 13.2 weight parts and step (2) prepare, fully mixes with alr mode and soaks, obtained first mixed solution;
(4) by the polymethylmethacrylate of 32.0 ~ 40.0 weight parts, the mixed solvent of 35 ~ 40 weight parts fully mixes with alr mode and dissolves, obtained second mixed solution;
(5) the second mixed solution that the first mixed solution step (3) obtained, step (4) obtain, adjustment material, the glyceryl stearate citrate of 8.0 ~ 10.0 weight parts and the polyvinylamine of 2.5 ~ 3.0 weight parts that step (1) obtains fully are mixed to get mixed liquor with alr mode;
(6) mixed liquor that step (5) obtained adopts sand mill to grind, and obtains the ink that fineness is less than 5 μm.
Wherein, comparative example 1 employs conventional fluidizer dibutyl phthalate and instead of glyceryl stearate citrate in step (5); Fluidizer glyceryl stearate citrate is eliminated in the step (5) of comparative example 2.
Embodiment 1
Mute black ink described in the present embodiment, the component containing following parts by weight:
Embodiment 2
Mute black ink described in the present embodiment, the component containing following parts by weight:
Embodiment 3
Mute black ink described in the present embodiment, the component containing following parts by weight:
Comparative example 1
Mute black ink described in this comparative example, the component containing following parts by weight:
Comparative example 2
Mute black ink described in this comparative example, the component containing following parts by weight:
Comparative example 3
Mute black ink described in this comparative example, the component containing following parts by weight:
Conventional method for printing screen is adopted to be printed on glass and PMMA base material by the ink described in embodiment 1 ~ 3 and comparative example 1 ~ 3; Then at the temperature of 120 ± 1 DEG C, first baking is carried out; Then at the temperature of 150 ± 1 DEG C, second baking is carried out; After ink complete drying, adopt following methods to carry out tack experiment.Silk screen printing rete (base material is respectively glass and PMMA) after adopting the wide 3M adhesive tape (3MScotchTMTape) of 20mm to paste oven dry, takes off with minimum angles, the attached power of described ink is divided into 0 ~ 6 grade.Wherein 0 grade is greater than 95% for the layer of ink be attached on adhesive tape, 1 grade is 50 ~ 95%, 2 grades be 30 ~ 50%, 3 grades be 20 ~ 30%, 4 grades to be 10 ~ 20%, 5 grades be 2 ~ 10%, 6 grades for being less than 2%.Test result is as shown in table 1.
Table 1 sticking power grade
| Embodiment 1 | Embodiment 2 | Embodiment 3 | Comparative example 1 | Comparative example 2 | Comparative example 3 | |
| Glass | 6 | 6 | 6 | 4 | 5 | 5 |
| PMMA | 6 | 6 | 6 | 4 | 5 | 5 |
The each 20g of ink sample of Example 1 ~ 3 and comparative example 1 ~ 3 is placed in the thermostat container of 40 DEG C, detects ink sample stability in storage at elevated temperatures; Utilized probe to detect sample at interval of 12 hours, the time of silk screen printing cannot be carried out to determine sample to become enough thick, characterize the time of stability in storage.Result shows: the ink sample storage stability at an elevated temperature of embodiment of the present invention can reach 25 ~ 35 days, suitable with comparative example.
In the present invention; for the ordinary skill in the art described; specific embodiment is just to invention has been exemplary description; obvious specific implementation of the present invention is not subject to the restrictions described above; as long as have employed the improvement of the various unsubstantialities that method of the present invention is conceived and technical scheme is carried out; or design of the present invention and technical scheme directly applied to other occasion, all within protection scope of the present invention without to improve.
Claims (7)
1. the mute black ink of silk screen printing, it is characterized in that: described ink contains the silver powder of 3 ~ 5 weight parts, the Seiko 1000-800 gloss oil of 10 ~ 16.5 weight parts, the black pigment of 70 ~ 72 weight parts, the transparent red pigment of 10.0 ~ 10.8 weight parts, the transparent blue pigment of 12.8 ~ 13.2 weight parts, the polymethylmethacrylate of 32.0 ~ 40.0 weight parts, the Viscoat 295 of 35.0 ~ 42.0 weight parts, the glyceryl stearate citrate of 8.0 ~ 10.0 weight parts, the polyvinylamine of 2.5 ~ 3.0 weight parts, the mixed solvent of 65 ~ 75 weight parts, the viscosity of described ink is 10,000 ~ 100,000 centipoises, described mute black ink adopts the method comprised the following steps to obtain:
(1) by the silver powder of 3 ~ 5 weight parts, the Seiko 1000-800 gloss oil of 10 ~ 16.5 weight parts mixes adjusted material with alr mode;
(2) by the Viscoat 295 of 35.0 ~ 42.0 weight parts, the mixed solvent of 30 ~ 35 weight parts fully mixes with alr mode and dissolves, obtained dispersion soln;
(3) by the black pigment of 70 ~ 72 weight parts, the transparent red pigment of 10.0 ~ 10.8 weight parts, the dispersion soln that the transparent blue pigment of 12.8 ~ 13.2 weight parts and step (2) prepare, fully mixes with alr mode and soaks, obtained first mixed solution;
(4) by the polymethylmethacrylate of 32.0 ~ 40.0 weight parts, the mixed solvent of 35 ~ 40 weight parts fully mixes with alr mode and dissolves, obtained second mixed solution;
(5) the second mixed solution that the first mixed solution step (3) obtained, step (4) obtain, adjustment material, the glyceryl stearate citrate of 8.0 ~ 10.0 weight parts and the polyvinylamine of 2.5 ~ 3.0 weight parts that step (1) obtains fully are mixed to get mixed liquor with alr mode;
(6) mixed liquor that step (5) obtained adopts sand mill to grind, and obtains the ink that fineness is less than 5 μm.
2. mute black ink according to claim 1, is characterized in that: the number-average molecular weight of described polyvinylamine is 1000 ~ 3000.
3. mute black ink according to claim 1, is characterized in that: described mixed solvent is made up of propyl carbinol, n-butyl acetate and acetone; And described propyl carbinol is 30 ~ 35 weight parts, n-butyl acetate is 15 ~ 20 weight parts, and acetone is 15 ~ 20 weight parts.
4. mute black ink according to claim 1, is characterized in that: the weight ratio of described silver powder and described Seiko 1000-800 gloss oil is 1:3 ~ 3:10.
5. mute black ink according to claim 1, is characterized in that: described ink also comprises additive.
6. mute black ink according to claim 5, is characterized in that: described additive is selected from least one in wetting agent, brightening agent, oxidation inhibitor, stablizer or defoamer.
7. mute black ink according to claim 1, is characterized in that: when the color of described ink represents with Lab color mode, and the scope of the scope of L value to be the scope of 29.0 ~ 31.5, a value be-0.15 ~ 0.30, b value is 0.25 ~ 1.0.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410182354.2A CN103911037B (en) | 2014-04-30 | 2014-04-30 | The mute black ink of silk screen printing |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410182354.2A CN103911037B (en) | 2014-04-30 | 2014-04-30 | The mute black ink of silk screen printing |
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| Publication Number | Publication Date |
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| CN103911037A CN103911037A (en) | 2014-07-09 |
| CN103911037B true CN103911037B (en) | 2016-02-24 |
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| CN201410182354.2A Expired - Fee Related CN103911037B (en) | 2014-04-30 | 2014-04-30 | The mute black ink of silk screen printing |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104817885A (en) * | 2015-05-22 | 2015-08-05 | 苏州安洁科技股份有限公司 | Silver gray environment-friendly ink for screen printing |
| CN104830146A (en) * | 2015-05-22 | 2015-08-12 | 苏州安洁科技股份有限公司 | Preparation method of silver grey environment-friendly ink for silk-screen printing |
| CN104946005A (en) * | 2015-06-23 | 2015-09-30 | 苏州安洁科技股份有限公司 | Gray sparkle silver printing ink |
| CN104927480A (en) * | 2015-06-23 | 2015-09-23 | 苏州安洁科技股份有限公司 | Preparation method of grey flash silver ink |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101171313A (en) * | 2005-05-13 | 2008-04-30 | 伊梅杰公司 | Ingestible or nutritional liquid ink composition for ink jet printing |
| CN103242558A (en) * | 2013-05-24 | 2013-08-14 | 河南正通化工有限公司 | Citric ester plasticizer and preparation method thereof |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6878227B2 (en) * | 2002-12-02 | 2005-04-12 | Arkwright, Inc. | Media having ink-receptive coatings for heat-transferring images to fabrics |
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- 2014-04-30 CN CN201410182354.2A patent/CN103911037B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101171313A (en) * | 2005-05-13 | 2008-04-30 | 伊梅杰公司 | Ingestible or nutritional liquid ink composition for ink jet printing |
| CN103242558A (en) * | 2013-05-24 | 2013-08-14 | 河南正通化工有限公司 | Citric ester plasticizer and preparation method thereof |
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