CN103540255A - Ultraviolet curable anti-fingerprint coating composition with printability - Google Patents
Ultraviolet curable anti-fingerprint coating composition with printability Download PDFInfo
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- CN103540255A CN103540255A CN201310451134.0A CN201310451134A CN103540255A CN 103540255 A CN103540255 A CN 103540255A CN 201310451134 A CN201310451134 A CN 201310451134A CN 103540255 A CN103540255 A CN 103540255A
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- coating composition
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Abstract
The invention discloses an ultraviolet curable anti-fingerprint coating composition with printability. The composition comprises the following components in parts by weight: 20-50 parts of acrylate resin, 25-65 parts of monomers, 4-6 parts of light initiator, 100-250 parts of solvent, 0.05-0.5 part of flatting agent and 1-5 parts of anti-fouling resin. Compared with the prior art, the invention provides a coating composition having ink printability and anti-fingerprint effect; the fluorine-modified acrylic resin having a high molecular weight is utilized so that the volume of migration in the coating layer formation process is relatively low, which is beneficial for ink printing; a double bond joins in curing; after curing, the volume of migration of the fluorine-containing resin is low, and the coating layer is stable in performance and low in performance change after long-term use.
Description
Technical field
The present invention relates to ultraviolet-curing paint field, be specifically related to a kind of ultraviolet light curing fingerprint resistant coating composition with impressionability energy.
Background technology
The advantages such as that ultraviolet-curing paint (UV coating) has is efficient, energy-conservation, suitability wide, ambient cure, have been widely applied to the fields such as electronics, communication, chemical industry, machinery, furniture, ink.For the difference of used base material, can simply UV coating be divided into: plastic basis material UV coating, metallic substance UV coating, timber UV coating, inorganic materials UV coating, paper UV coating etc.
Fast development along with electronics, communication industry, demand for plastic basis material UV coating is also increasing, and the great development of electronic product touchization makes the UV coating of plastic basis material propose new requirement, the anti-fingerprint effect of screen is also more and more required in daily life.Patents report for the preparation of anti-fingerprint coating is more, through the retrieval of existing document is found, CN103073934A discloses a kind of ultraviolet light curing fingerprint resistant coating for acrylic and composite material base thereof, its coating water contact angle of preparing is generally all more than 100 °, and oil pen easily wipes; CN101570653B discloses a kind of fingerprint resisting ultraviolet curing paint and working method thereof, the easy wiping of oil pen; CN102675941A discloses a kind of UV and has solidified super-hydrophobic fingerprint-resistant coating and preparation method thereof.Yet the anti-fingerprint patent of disclosed major part is all pursued high as far as possible water contact angle and oil pen's easy wiping now, and ignored the coating that possesses ink printing when exploitation has anti-fingerprint effect.
Summary of the invention
The object of the invention is to overcome the deficiency that above-mentioned prior art exists, a kind of ultraviolet light curing fingerprint resistant coating composition with impressionability energy is provided.
The object of the invention is to be achieved through the following technical solutions:
The present invention relates to a kind of ultraviolet light curing fingerprint resistant coating composition with impressionability energy, comprise each component of following parts by weight:
Preferably, described acrylate resin is one or more in aliphatic urethane acrylate resin, aliphatic polyester acrylate resin, aliphatic polyurethane methacrylate resin, aliphatic polyester methacrylate resin.
Preferably, described monomer is one or more in 1,6 hexanediol diacrylate, tripropylene glycol diacrylate, polyethyleneglycol diacrylate, Viscoat 295, trimethylolpropane trimethacrylate, ethoxyquin Viscoat 295, the third oxidation Viscoat 295, pentaerythritol triacrylate, tetramethylol methane tetraacrylate, ethoxyquin tetramethylol methane tetraacrylate, the third oxidation tetramethylol methane tetraacrylate, dipentaerythritol acrylate.
Preferably, described light trigger is benzophenone, 1-hydroxyl-cyclohexyl-phenyl ketone, 2-hydroxy-2-methyl-1-phenyl-1 acetone, 2,4, one or more in 6-trimethylbenzoyl-diphenyl phosphine oxide, isopropyl thioxanthone.
Preferably, described solvent is one or more in vinyl acetic monomer, propyl acetate, N-BUTYL ACETATE, acetone, butanone, Virahol, propyl carbinol, ethanol, propylene glycol monomethyl ether, ethylene glycol ethyl ether, 1-Methoxy-2-propyl acetate.
Preferably, described flow agent is one or more in organic silicon modified by polyether, polyester resin change properties of organic silicon, polydimethylsiloxane, fluorin modified crylic acid ester, acrylate copolymer.
Preferably, described antifouling resin is fluorin modified crylic acid ester resin, and weight-average molecular weight is 5000～10000.
Further preferably, the weight-average molecular weight of described fluorin modified crylic acid ester resin is 5000～7000.
Compared with prior art, the beneficial effect that the present invention has is: use the large fluorin modified crylic acid resin of molecular weight, in coating forming procedure, migration amount is relatively little, contribute to ink printing, two keys participate in solidifying, after solidifying, fluorine resin transport property is little, and coating performance is stable, and Long-Term Properties changes little.
Embodiment
Below in conjunction with specific embodiment, the present invention is described in detail.Following examples will contribute to those skilled in the art further to understand the present invention, but not limit in any form the present invention.It should be pointed out that to those skilled in the art, without departing from the inventive concept of the premise, can also make some distortion and improvement.These all belong to protection scope of the present invention.
embodiment 1
The present embodiment relates to a kind of ultraviolet light curing fingerprint resistant coating composition with impressionability energy, comprises the component shown in table 1 and parts by weight.During preparation, raw material stirring described in table is mixed.
This coating is through 900mJ/cm
2energy-curable after performance as follows: coating water contact angle is 79.5 °, and fingerprint is pressed 60 noresidues of wiping, and Seiko HAC(is dense 710 black) 70 ℃, ink solidifies test in 1 hour and do not adhere to.
embodiment 2
The present embodiment relates to a kind of ultraviolet light curing fingerprint resistant coating composition with impressionability energy, comprises the component shown in table 1 and parts by weight.
This coating is through 900mJ/cm
2energy-curable after performance as follows: coating water contact angle is 83.2 °, and fingerprint is pressed 70 noresidues of wiping, and Seiko HAC(120 is white) 70 ℃, ink solidifies test in 1 hour and do not adhere to.
embodiment 3
The present embodiment relates to a kind of ultraviolet light curing fingerprint resistant coating composition with impressionability energy, comprises the component shown in table 1 and parts by weight.
This coating is through 900mJ/cm
2energy-curable after performance as follows: coating water contact angle is 84.2 °, and fingerprint is pressed 70 noresidues of wiping, and Seiko HAC(is dense 710 black) 70 ℃, ink solidifies test in 1 hour and do not adhere to.
embodiment 4
The present embodiment relates to a kind of ultraviolet light curing fingerprint resistant coating composition with impressionability energy, comprises the component shown in table 1 and parts by weight.
This coating is through 900mJ/cm
2energy-curable after performance as follows: coating water contact angle is 73.5 °, and fingerprint is pressed 30 noresidues of wiping, and Seiko HAC(is dense 710 black) 70 ℃, ink solidifies test in 1 hour and do not adhere to.
embodiment 5
The present embodiment relates to a kind of ultraviolet light curing fingerprint resistant coating composition with impressionability energy, comprises the component shown in table 1 and parts by weight.
This coating is through 900mJ/cm
2energy-curable after performance as follows: coating water contact angle is 78 °, and fingerprint is pressed 60 noresidues of wiping, and Seiko HAC(is dense 710 black) 70 ℃, ink solidifies test in 1 hour and do not adhere to.
embodiment 6
The present embodiment relates to a kind of ultraviolet light curing fingerprint resistant coating composition with impressionability energy, comprises the component shown in table 1 and parts by weight.
This coating is through 900mJ/cm
2energy-curable after performance as follows: coating water contact angle is 77.5 °, and fingerprint is pressed 60 noresidues of wiping, and Seiko HAC(is dense 710 black) 70 ℃, ink solidifies test in 1 hour and do not adhere to.
comparative example 1
This comparative example comprises the component shown in table 1 and parts by weight.
This coating is through 900mJ/cm
2energy-curable after performance as follows: coating water contact angle is 105.5 °, and fingerprint is pressed 80 noresidues of wiping, and Seiko HAC(is dense 710 black) 70 ℃, ink solidifies test in 1 hour and adheres to fall.
Each component and parts by weight thereof in table 1 embodiment and comparative example
Above specific embodiments of the invention are described.It will be appreciated that, the present invention is not limited to above-mentioned particular implementation, and those skilled in the art can make various distortion or modification within the scope of the claims, and this does not affect flesh and blood of the present invention.
Claims (8)
1. a ultraviolet light curing fingerprint resistant coating composition with impressionability energy, is characterized in that, comprises each component of following parts by weight:
According to claim 1 have impressionability can ultraviolet light curing fingerprint resistant coating composition, it is characterized in that, described acrylate resin is one or more in aliphatic urethane acrylate resin, aliphatic polyester acrylate resin, aliphatic polyurethane methacrylate resin, aliphatic polyester methacrylate resin.
According to claim 1 have impressionability can ultraviolet light curing fingerprint resistant coating composition, it is characterized in that, described monomer is 1, 6-hexanediyl ester, tripropylene glycol diacrylate, polyethyleneglycol diacrylate, Viscoat 295, TriMethylolPropane(TMP) dimethacrylate, ethoxyquin Viscoat 295, the third oxidation Viscoat 295, pentaerythritol triacrylate, tetramethylol methane tetraacrylate, ethoxyquin tetramethylol methane tetraacrylate, the third oxidation tetramethylol methane tetraacrylate, one or more in dipentaerythritol acrylate.
According to claim 1 have impressionability can ultraviolet light curing fingerprint resistant coating composition, it is characterized in that, described light trigger is benzophenone, 1-hydroxyl-cyclohexyl-phenyl ketone, 2-hydroxy-2-methyl-1-phenyl-1 acetone, 2, one or more in 4,6-Three methyl Benzene cresyl-diphenyl phosphate oxidation, isopropyl thioxanthone.
According to claim 1 have impressionability can ultraviolet light curing fingerprint resistant coating composition, it is characterized in that, described solvent is one or more in vinyl acetic monomer, propyl acetate, N-BUTYL ACETATE, acetone, butanone, Virahol, propyl carbinol, ethanol, propylene glycol monomethyl ether, ethylene glycol ethyl ether, 1-Methoxy-2-propyl acetate.
According to claim 1 have impressionability can ultraviolet light curing fingerprint resistant coating composition, it is characterized in that, described flow agent is one or more in organic silicon modified by polyether, polyester resin change properties of organic silicon, polydimethylsiloxane, fluorin modified crylic acid ester, acrylate copolymer.
7. the ultraviolet light curing fingerprint resistant coating composition with impressionability energy according to claim 1, is characterized in that, described antifouling resin is fluorin modified crylic acid ester resin, and weight-average molecular weight is 5000～10000.
8. the ultraviolet light curing fingerprint resistant coating composition with impressionability energy according to claim 7, is characterized in that, the weight-average molecular weight of described fluorin modified crylic acid ester resin is 5000～7000.
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| CN201310451134.0A CN103540255B (en) | 2013-09-27 | 2013-09-27 | There is the ultraviolet light curing fingerprint resistant coating composition of impressionability energy |
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| CN201310451134.0A CN103540255B (en) | 2013-09-27 | 2013-09-27 | There is the ultraviolet light curing fingerprint resistant coating composition of impressionability energy |
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| CN103540255A true CN103540255A (en) | 2014-01-29 |
| CN103540255B CN103540255B (en) | 2016-03-16 |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105273585A (en) * | 2015-10-20 | 2016-01-27 | 宁波大榭开发区综研化学有限公司 | UV (ultraviolet)-blocking and antifouling coating composition, hard coating film and preparation methods |
| CN105419619A (en) * | 2015-11-27 | 2016-03-23 | 常熟市晓轶金属配件厂 | Tension disc for textile machinery |
| CN105623477A (en) * | 2016-03-17 | 2016-06-01 | 柳州市凯佰化工有限公司 | Anti-fingerprint ultraviolet curing high-gloss varnish |
| CN106243990A (en) * | 2016-08-31 | 2016-12-21 | 侯颖 | A kind of ultraviolet light polymerization transfer coatings compositions |
| CN107641455A (en) * | 2017-09-27 | 2018-01-30 | 芜湖春风新材料有限公司 | A kind of automotive upholstery anti-fingerprint UV coating, preparation method and applications |
| CN107974152A (en) * | 2017-11-15 | 2018-05-01 | 深圳雅联实业有限公司 | A kind of anti-pollution UV photocureable coating and preparation method thereof |
| CN108329827A (en) * | 2018-02-11 | 2018-07-27 | 东莞市威霸涂料有限公司 | A kind of coating easy to clean and preparation method |
| CN109880411A (en) * | 2018-12-21 | 2019-06-14 | 宁波激智科技股份有限公司 | A kind of hardened layer coating fluid and a kind of cured film |
| CN110183926A (en) * | 2019-05-09 | 2019-08-30 | 华南理工大学 | A kind of anti-pollution organic and inorganic silicon hybridization coating and the preparation method and application thereof |
| CN110511663A (en) * | 2019-09-06 | 2019-11-29 | 皇冠（太仓）胶粘制品有限公司 | It is suitble to the printable hardening film formulation and print film of the dual-purpose ink of grease |
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| CN101250340A (en) * | 2008-04-03 | 2008-08-27 | 惠州市长润发涂料有限公司 | Ultraviolet light curing fingerprint resistant paint |
| CN102643600A (en) * | 2012-04-18 | 2012-08-22 | 上海维凯化学品有限公司 | Ultraviolet light curing coating composition |
| CN102807805A (en) * | 2011-05-31 | 2012-12-05 | 比亚迪股份有限公司 | Ultraviolet curing coating composition and preparation method thereof |
| JP2012241060A (en) * | 2011-05-17 | 2012-12-10 | Yokohama Rubber Co Ltd:The | Curable resin composition |
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- 2013-09-27 CN CN201310451134.0A patent/CN103540255B/en not_active Expired - Fee Related
Patent Citations (4)
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| CN101250340A (en) * | 2008-04-03 | 2008-08-27 | 惠州市长润发涂料有限公司 | Ultraviolet light curing fingerprint resistant paint |
| JP2012241060A (en) * | 2011-05-17 | 2012-12-10 | Yokohama Rubber Co Ltd:The | Curable resin composition |
| CN102807805A (en) * | 2011-05-31 | 2012-12-05 | 比亚迪股份有限公司 | Ultraviolet curing coating composition and preparation method thereof |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105273585B (en) * | 2015-10-20 | 2017-11-21 | 宁波大榭开发区综研化学有限公司 | A kind of UV separates antifouling application composition, cured film and preparation method |
| CN105273585A (en) * | 2015-10-20 | 2016-01-27 | 宁波大榭开发区综研化学有限公司 | UV (ultraviolet)-blocking and antifouling coating composition, hard coating film and preparation methods |
| CN105419619A (en) * | 2015-11-27 | 2016-03-23 | 常熟市晓轶金属配件厂 | Tension disc for textile machinery |
| CN105623477A (en) * | 2016-03-17 | 2016-06-01 | 柳州市凯佰化工有限公司 | Anti-fingerprint ultraviolet curing high-gloss varnish |
| CN106243990A (en) * | 2016-08-31 | 2016-12-21 | 侯颖 | A kind of ultraviolet light polymerization transfer coatings compositions |
| CN107641455B (en) * | 2017-09-27 | 2019-12-24 | 芜湖春风新材料有限公司 | Anti-fingerprint UV coating for automotive interior parts, and preparation method and application thereof |
| CN107641455A (en) * | 2017-09-27 | 2018-01-30 | 芜湖春风新材料有限公司 | A kind of automotive upholstery anti-fingerprint UV coating, preparation method and applications |
| CN107974152A (en) * | 2017-11-15 | 2018-05-01 | 深圳雅联实业有限公司 | A kind of anti-pollution UV photocureable coating and preparation method thereof |
| CN108329827A (en) * | 2018-02-11 | 2018-07-27 | 东莞市威霸涂料有限公司 | A kind of coating easy to clean and preparation method |
| CN109880411A (en) * | 2018-12-21 | 2019-06-14 | 宁波激智科技股份有限公司 | A kind of hardened layer coating fluid and a kind of cured film |
| CN110183926A (en) * | 2019-05-09 | 2019-08-30 | 华南理工大学 | A kind of anti-pollution organic and inorganic silicon hybridization coating and the preparation method and application thereof |
| CN110511663A (en) * | 2019-09-06 | 2019-11-29 | 皇冠（太仓）胶粘制品有限公司 | It is suitble to the printable hardening film formulation and print film of the dual-purpose ink of grease |
| CN110511663B (en) * | 2019-09-06 | 2021-09-10 | 江苏皇冠新材料科技有限公司 | Printable hardened film formula suitable for oil-water dual-purpose ink and printing film |
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| CN103540255B (en) | 2016-03-16 |
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