CN103666060A - UV-curing printing ink with high flexibility and preparation method thereof - Google Patents
UV-curing printing ink with high flexibility and preparation method thereof Download PDFInfo
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- CN103666060A CN103666060A CN201310601293.4A CN201310601293A CN103666060A CN 103666060 A CN103666060 A CN 103666060A CN 201310601293 A CN201310601293 A CN 201310601293A CN 103666060 A CN103666060 A CN 103666060A
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Abstract
The invention discloses a UV-curing printing ink with high flexibility and a preparation method thereof. The UV-curing printing ink is characterized by being prepared from the following raw materials in parts by weight: 1-3 parts of an organic pigment, 30-35 parts of urethane acrylate, 30-35 parts of hydroxyethyl methylacrylate, 14-18 parts of isobornyl methacrylate, 10-12 parts of 2-hydroxyl acrylic resin, 6-9 parts of 1-hydroxycyclohexyl phenyl ketone, 1-2 parts of rose essential oil, 4-5 parts of coumarone, 1-2 parts of an accelerator DM, 3-4 parts of octadecyl trimethyl ammonium chloride, and 4-5 parts of an assistant. The assistant improves the flexibility of printing ink, enables the printing ink to be uniformly dispersed, and maintains the stability of the printing ink. A favorable adhesive force of an overprint ink film is ensured while the flexibility of the cured film is improved, and the quality of the product is improved.
Description
Technical field
The present invention relates to a kind of ink and preparation method thereof, particularly UV curable ink of a kind of good toughness and preparation method thereof.
Background technology
At present, in screen printing process, ink film thickness after film-forming is compared the black bed thickness reality of other mode of printing, the ink film thickness of general single printing is 20～40 μ m, for guaranteeing that ink is in the lip-deep good adhesion of the product of undertaking the printing of, the ink total thickness of holding printing product surface double exposure should not surpass 100 μ m, and ink is on the product of undertaking the printing of general maximum overprintable 3 times.
Test is found, above to embody the product of undertaking the printing of of its unique printing effect for needing double exposure 3 times, if use existing ink to print, at ink printing after holding on printing product surface and solidifying, when extruding or crooked this are undertaken the printing of product, significantly ftractureing and come off in ink film surface conventionally appearance, affects quality product.
Summary of the invention
The object of this invention is to provide UV curable ink of a kind of good toughness and preparation method thereof.
In order to realize object of the present invention, the present invention passes through following scheme implementation:
A UV curable ink for good toughness, is made by the raw material of following weight part: pigment dyestuff 1-3, urethane acrylate 30-35, hydroxyethyl methylacrylate 30-35, isobornyl methacrylate 14-18,2-Hydroxylated acrylic resin 10-12,1-hydroxy-cyclohexyl phenyl-acetone 6-9, Flos Rosae Rugosae quintessence oil 1-2, coumarone 4-5, altax 1-2, octadecyl trimethyl ammonium chloride 3-4, auxiliary agent 4-5;
Described auxiliary agent is prepared from by the raw material of following weight part: nano diatomite powder 0.2-0.3, nano mica powder 0.2-0.3, silane resin acceptor kh-550 2-3, morpholine 1-2, neopentyl glycol 3-4, oxidation inhibitor 1035 1-2, linking agent TAC2-3, tri (propylene glycol) diacrylate 10-12,1-Methoxy-2-propyl acetate 5-10, Tenox PG 2-3, coix seed oil 1-2; Its preparation method is by each mixing of materials, is heated to 60-70 ℃, and stirring reaction 30-40 minute, obtains.
The UV curable ink of good toughness of the present invention, by following concrete steps, made: first add pigment dyestuff, urethane acrylate, hydroxyethyl methylacrylate, isobornyl methacrylate stirring and evenly mixing, be heated to 80-90 ℃, stir 25-35 minute; Then add all the other remaining components except 1-hydroxy-cyclohexyl phenyl-acetone, stirring reaction 3-5 hour; Finally be cooled to 60-70 ℃, add 1-hydroxy-cyclohexyl phenyl-acetone, stirring reaction 40-50 minute, cooling after, grind and to obtain 20-40 μ m slurry, obtain.
The invention has the beneficial effects as follows: auxiliary agent of the present invention has improved the toughness of ink, make distributes ink even, and maintained the stability of ink; The present invention is improving the flexible while of cured film, guarantees the good adhesion of double exposure ink film, has promoted quality product.
Specific embodiments
Below by specific examples, the present invention is described in detail.
A UV curable ink for good toughness, by following weight part (kilogram) raw material make: pigment dyestuff 1, urethane acrylate 30, hydroxyethyl methylacrylate 30, isobornyl methacrylate 14,2-Hydroxylated acrylic resin 10,1-hydroxy-cyclohexyl phenyl-acetone 6, Flos Rosae Rugosae quintessence oil 1, coumarone 4, altax 1, octadecyl trimethyl ammonium chloride 3, auxiliary agent 4;
Described auxiliary agent by following weight part (kilogram) raw material be prepared from: nano diatomite powder 0.2, nano mica powder 0.2, silane resin acceptor kh-550 2, morpholine 1, neopentyl glycol 3, oxidation inhibitor 1,035 1, linking agent TAC2, tri (propylene glycol) diacrylate 10,1-Methoxy-2-propyl acetate 5, Tenox PG 2, coix seed oil 1; Its preparation method is by each mixing of materials, is heated to 60-70 ℃, and stirring reaction 30-40 minute, obtains.
The UV curable ink of good toughness of the present invention, by following concrete steps, made: first add pigment dyestuff, urethane acrylate, hydroxyethyl methylacrylate, isobornyl methacrylate stirring and evenly mixing, be heated to 80-90 ℃, stir 25-35 minute; Then add all the other remaining components except 1-hydroxy-cyclohexyl phenyl-acetone, stirring reaction 3-5 hour; Finally be cooled to 60-70 ℃, add 1-hydroxy-cyclohexyl phenyl-acetone, stirring reaction 40-50 minute, cooling after, grind and to obtain 20-40 μ m slurry, obtain.
The ink of gained, is used cross-hatching ox-hide tape stripping, draws compartment apart from 1mm, and 100% adheres to; Spirituous cotton balls is soaked in use, and 300 grams of pressure wipings 50 times, are as good as shape; Be soaked in salad oil (normal temperature) 8 hours, be as good as shape; Use is soaked with the cotton balls of salt solution, and 300 grams of pressure wipings 50 times, are as good as shape.
Claims (2)
1. the UV curable ink of a good toughness, it is characterized in that, by the raw material of following weight part, made: pigment dyestuff 1-3, urethane acrylate 30-35, hydroxyethyl methylacrylate 30-35, isobornyl methacrylate 14-18,2-Hydroxylated acrylic resin 10-12,1-hydroxy-cyclohexyl phenyl-acetone 6-9, Flos Rosae Rugosae quintessence oil 1-2, coumarone 4-5, altax 1-2, octadecyl trimethyl ammonium chloride 3-4, auxiliary agent 4-5;
Described auxiliary agent is prepared from by the raw material of following weight part: nano diatomite powder 0.2-0.3, nano mica powder 0.2-0.3, silane resin acceptor kh-550 2-3, morpholine 1-2, neopentyl glycol 3-4, oxidation inhibitor 1035 1-2, linking agent TAC2-3, tri (propylene glycol) diacrylate 10-12,1-Methoxy-2-propyl acetate 5-10, Tenox PG 2-3, coix seed oil 1-2; Its preparation method is by each mixing of materials, is heated to 60-70 ℃, and stirring reaction 30-40 minute, obtains.
2. the UV curable ink of good toughness according to claim 1, it is characterized in that, by following concrete steps, made: first add pigment dyestuff, urethane acrylate, hydroxyethyl methylacrylate, isobornyl methacrylate stirring and evenly mixing, be heated to 80-90 ℃, stir 25-35 minute; Then add all the other remaining components except 1-hydroxy-cyclohexyl phenyl-acetone, stirring reaction 3-5 hour; Finally be cooled to 60-70 ℃, add 1-hydroxy-cyclohexyl phenyl-acetone, stirring reaction 40-50 minute, cooling after, grind and to obtain 20-40 μ m slurry, obtain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310601293.4A CN103666060B (en) | 2013-11-25 | 2013-11-25 | UV curable ink of a kind of good toughness and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310601293.4A CN103666060B (en) | 2013-11-25 | 2013-11-25 | UV curable ink of a kind of good toughness and preparation method thereof |
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| Publication Number | Publication Date |
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| CN103666060A true CN103666060A (en) | 2014-03-26 |
| CN103666060B CN103666060B (en) | 2016-04-13 |
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| CN201310601293.4A Active CN103666060B (en) | 2013-11-25 | 2013-11-25 | UV curable ink of a kind of good toughness and preparation method thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103992239A (en) * | 2014-05-12 | 2014-08-20 | 洞头县恒立印刷材料有限公司 | A synthetic method of ultraviolet-curable amino methacrylate |
| CN111621197A (en) * | 2020-05-27 | 2020-09-04 | 江苏云合新材料科技有限公司 | Preparation method of water-based ink |
| CN116466512A (en) * | 2022-01-11 | 2023-07-21 | 京东方科技集团股份有限公司 | Backplane, backlight module and display device |
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| CN101659809A (en) * | 2009-01-14 | 2010-03-03 | 佛山市顺德区德美油墨化工有限公司 | Water-based UV black ink with super-high solid content and preparation method thereof |
| CN101824152A (en) * | 2010-04-13 | 2010-09-08 | 深圳职业技术学院 | Preparation method and application of resin having double curing groups |
| CN101962430A (en) * | 2010-08-27 | 2011-02-02 | 苏州嘉祥树脂有限公司 | Method for producing ultraviolet curable amino acrylate resin |
| CN102099427A (en) * | 2008-05-14 | 2011-06-15 | 玛莱宝两合公司 | Radiation-curable printing ink or printing lake |
| CN102977684A (en) * | 2012-12-07 | 2013-03-20 | 武汉大学 | Water-soluble (Ultra Violet) curing ink and preparation method thereof |
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2013
- 2013-11-25 CN CN201310601293.4A patent/CN103666060B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102099427A (en) * | 2008-05-14 | 2011-06-15 | 玛莱宝两合公司 | Radiation-curable printing ink or printing lake |
| CN101659809A (en) * | 2009-01-14 | 2010-03-03 | 佛山市顺德区德美油墨化工有限公司 | Water-based UV black ink with super-high solid content and preparation method thereof |
| CN101824152A (en) * | 2010-04-13 | 2010-09-08 | 深圳职业技术学院 | Preparation method and application of resin having double curing groups |
| CN101962430A (en) * | 2010-08-27 | 2011-02-02 | 苏州嘉祥树脂有限公司 | Method for producing ultraviolet curable amino acrylate resin |
| CN102977684A (en) * | 2012-12-07 | 2013-03-20 | 武汉大学 | Water-soluble (Ultra Violet) curing ink and preparation method thereof |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103992239A (en) * | 2014-05-12 | 2014-08-20 | 洞头县恒立印刷材料有限公司 | A synthetic method of ultraviolet-curable amino methacrylate |
| CN111621197A (en) * | 2020-05-27 | 2020-09-04 | 江苏云合新材料科技有限公司 | Preparation method of water-based ink |
| CN116466512A (en) * | 2022-01-11 | 2023-07-21 | 京东方科技集团股份有限公司 | Backplane, backlight module and display device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103666060B (en) | 2016-04-13 |
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Effective date of registration: 20231211 Address after: No. 16, Nishan Road, Xianhua Street, Pujiang County, Jinhua City, Zhejiang Province, 322200 Patentee after: Pujiang Dazhong Printing Materials Co.,Ltd. Address before: 244000 No. 3201, Cuihu Fourth Road, Tongling Economic Development Zone, Anhui Province Patentee before: TONGLING FOUNDER PLASTICS TECHNOLOGY Co.,Ltd. |