CN103666060B - UV curable ink of a kind of good toughness and preparation method thereof - Google Patents

UV curable ink of a kind of good toughness and preparation method thereof Download PDF

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Publication number
CN103666060B
CN103666060B CN201310601293.4A CN201310601293A CN103666060B CN 103666060 B CN103666060 B CN 103666060B CN 201310601293 A CN201310601293 A CN 201310601293A CN 103666060 B CN103666060 B CN 103666060B
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ink
auxiliary agent
good toughness
curable ink
minute
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CN201310601293.4A
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CN103666060A (en
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陈可夏
陈可亮
潮建平
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Pujiang Dazhong Printing Materials Co ltd
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Tongling Founder Plastics Technology Co Ltd
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Abstract

The invention discloses a kind of UV curable ink of good toughness, it is characterized in that, be made up of 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-hydroxycyclohexylphenyl 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; Auxiliary agent of the present invention improves the toughness of ink, makes distributes ink even, and maintains the stability of ink; The present invention, improving cured film flexible while, ensures the good adhesion of double exposure ink film, improves quality product.

Description

UV curable ink of a kind of good toughness and preparation method thereof
Technical field
The present invention relates to a kind of ink and preparation method thereof, particularly a kind of UV curable ink and preparation method thereof of good toughness.
Background technology
At present, in screen printing process, the layer of ink that ink film thicknesses after film-forming compares other mode of printing is abundant, the ink film thicknesses of general single printing is 20 ~ 40 μm, for ensureing that ink is in the good adhesion on product surface of undertaking the printing of, hold the ink total thickness of printing product surface double exposure no more than 100 μm, i.e. ink on the product of undertaking the printing of general maximum overprintable 3 times.
Test finds, for needing double exposure more than 3 times to embody the product of undertaking the printing of of its unique printing effect, if use existing ink to print, then ink printing in the product of undertaking the printing of on the surface and solidification after, extruding or bending this undertake the printing of product time, significantly ftractureing and coming off appears in ink film surface usually, 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 is by following scheme implementation:
A UV curable ink for good toughness, is made up of 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-hydroxycyclohexylphenyl 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 10351-2, 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 DEG C, and stirring reaction 30-40 minute, to obtain final product.
The UV curable ink of good toughness of the present invention, be made up of following concrete steps: first add pigment dyestuff, urethane acrylate, hydroxyethyl methylacrylate, isobornyl methacrylate stirring and evenly mixing, be heated to 80-90 DEG C, stir 25-35 minute; Then all the other remaining components except 1-hydroxycyclohexylphenyl acetone are added, stirring reaction 3-5 hour; Finally be cooled to 60-70 DEG C, add 1-hydroxycyclohexylphenyl acetone, stirring reaction 40-50 minute, after cooling, grinding obtains 20-40 μm of slurry, to obtain final product.
The invention has the beneficial effects as follows: auxiliary agent of the present invention improves the toughness of ink, make distributes ink even, and maintain the stability of ink; The present invention, improving cured film flexible while, ensures the good adhesion of double exposure ink film, improves quality product.
Specific embodiments
Below by specific examples, the present invention is described in detail.
A UV curable ink for good toughness, is made up of the raw material of following weight part (kilogram): pigment dyestuff 1, urethane acrylate 30, hydroxyethyl methylacrylate 30, isobornyl methacrylate 14,2-Hydroxylated acrylic resin 10,1-hydroxycyclohexylphenyl acetone 6, Flos Rosae Rugosae quintessence oil 1, coumarone 4, altax 1, octadecyl trimethyl ammonium chloride 3, auxiliary agent 4;
Described auxiliary agent is prepared from by the raw material of following weight part (kilogram): nano diatomite powder 0.2, nano mica powder 0.2, silane resin acceptor kh-550 2, morpholine 1, neopentyl glycol 3, oxidation inhibitor 10351, 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 DEG C, and stirring reaction 30-40 minute, to obtain final product.
The UV curable ink of good toughness of the present invention, be made up of following concrete steps: first add pigment dyestuff, urethane acrylate, hydroxyethyl methylacrylate, isobornyl methacrylate stirring and evenly mixing, be heated to 80-90 DEG C, stir 25-35 minute; Then all the other remaining components except 1-hydroxycyclohexylphenyl acetone are added, stirring reaction 3-5 hour; Finally be cooled to 60-70 DEG C, add 1-hydroxycyclohexylphenyl acetone, stirring reaction 40-50 minute, after cooling, grinding obtains 20-40 μm of slurry, to obtain final product.
The ink of gained, uses cross-hatching ox-hide tape stripping, draws compartment apart from 1mm, 100% attachment; Use the spirituous cotton balls of leaching, 300 grams of pressure wipings 50 times, are as good as shape; To be soaked in salad oil (normal temperature) 8 hours, to be as good as shape; Use and be soaked with the cotton balls of salt solution, 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, be prepared from 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-hydroxycyclohexylphenyl 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 10351-2, 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 DEG C, and stirring reaction 30-40 minute, to obtain final product.
2. the UV curable ink of good toughness according to claim 1, it is characterized in that, be made up of following concrete steps: first add pigment dyestuff, urethane acrylate, hydroxyethyl methylacrylate, isobornyl methacrylate stirring and evenly mixing, be heated to 80-90 DEG C, stir 25-35 minute; Then all the other remaining components except 1-hydroxycyclohexylphenyl acetone are added, stirring reaction 3-5 hour; Finally be cooled to 60-70 DEG C, add 1-hydroxycyclohexylphenyl acetone, stirring reaction 40-50 minute, after cooling, grinding obtains 20-40 μm of slurry, to obtain final product.
CN201310601293.4A 2013-11-25 2013-11-25 UV curable ink of a kind of good toughness and preparation method thereof Active CN103666060B (en)

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CN103666060B true CN103666060B (en) 2016-04-13

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Families Citing this family (3)

* Cited by examiner, † Cited by third party
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

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Patent Citations (5)

* Cited by examiner, † Cited by third party
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

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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.

TR01 Transfer of patent right