CN105505191B - A kind of UV vacuum coating crackle coating and preparation method thereof - Google Patents
A kind of UV vacuum coating crackle coating and preparation method thereof Download PDFInfo
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- CN105505191B CN105505191B CN201510895880.8A CN201510895880A CN105505191B CN 105505191 B CN105505191 B CN 105505191B CN 201510895880 A CN201510895880 A CN 201510895880A CN 105505191 B CN105505191 B CN 105505191B
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
- C09D175/04—Polyurethanes
- C09D175/14—Polyurethanes having carbon-to-carbon unsaturated bonds
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/28—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes for wrinkle, crackle, orange-peel, or similar decorative effects
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
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- Paints Or Removers (AREA)
Abstract
A kind of UV vacuum coating crackle coating, including following component: urethane acrylate, modified epoxy acrylic ester, thermoplastic propene's acid esters, dipentaerythritol hexaacrylate, ethoxyquin trimethylolpropane trimethacrylate, special tertiary amine acrylate, 1- hydroxy-cyciohexyl-benzyl ketone, butyl acetate, ethyl acetate, isobutanol, ethylene glycol ethyl ether, this coating is after ultraviolet radiation-curable, dull mirror effect will not be presented in the surface element of brushing part, but show complicated frost flower pattern effect, the adhesive force of the coating is identical as conventional coating, and have water boiling resistance and synthetic perspiration etc., the coating composition is verified by many experiments, more traditional UV vacuum metallizing coating has preferable hypotoxicity, while energy conservation and environmental protection, and manufacture craft is very easy, it is particularly suitable for toiletries packet The special type design of the decorative effect and panel material of assembling structure.
Description
Technical field
The invention patent relates to a kind of plating coating and preparation method thereof technical field, especially a kind of UV vacuum coating is split
Line coating and preparation method thereof, the coating are meeting the Property requirements of other general priming paint by special process processing and fabricating
In the case of, a kind of mixed and disorderly natural beauty different from mirror surface class has been given expression to, has loosened random sense to people's one kind, by International Classification of Patents
It divides, belongs to human life need part, photocureable coating part, the preparation method for coating is simple, and the Environmental Safety present invention is not only
It is the upgrading to entire industry product, and complies with the needs of national policy, is particularly suitable for toiletries packaging structure
The design of the special type of decorative effect and panel material.
Background technique
UV vacuum metallizing coating refers to a kind of new ultra-violet photocureable coating to grow up on the basis of UV plastic paint,
As energy conservation and environmental protection theory and the concept for producing cost declining become more and more popular, decorative plastic technology replaces limited metal material
The development trend of material is further obvious, and a kind of plastic products metallization decoration technique generates therewith, it is to utilize plastic basis material coating
After priming paint, through vacuum plating or dash coat, one layer of metal film layer of coating, re-coating finishing coat is formed.By the frosting of coating,
Metallic luster is flashed completely, does not see it being plastic products at all；
Existing UV vacuum coating paint is used primarily on a variety of equipment such as some plastics, metal, glass, shows
All it is smooth mirror effect, plays the role of protecting device simultaneously, also present good decorative effect, but for a long time,
Aestheticly tired, people have been also desirable that other novelties are that effect occurs；
The metallization decoration of plastics can not only form decoration, protecting effect well, can also save a large amount of preciousnesses
Metal material also significantly reduces quality of item, in recent years in cosmetic packaging bottle and packing box, automobile lamp, bottle packaging
Extensive approval and application are obtained in the manufacture such as bottle cap, mobile phone plastic key, casing for clock and watch, so UV vacuum metallizing coating
Using can also for a long time, this meet Environmental protection theory requirement, the present invention not still upgrading to entire industry product,
And the needs of national policy are complied with, the special type of the decorative effect and panel material that are particularly suitable for toiletries is set
Meter.
Summary of the invention
It is an object of the present invention to provide a kind of UV vacuum coating crackle coatings and preparation method thereof, solve traditional vacuum
Plated film coating effect is single, has the deficiency centainly damaged to environment, and the preparation method process is simple, material economy, Environmental Safety；
In order to solve the above technical problems, the present invention provides a kind of UV vacuum coating crackle coating and preparation method thereof, in which:
A kind of UV vacuum coating crackle coating, by weight percentage, including following component:
Urethane acrylate: 15%, modified epoxy acrylic ester: 8%, thermoplastic propene's acid esters: 5%, two Ji Wusi
Six acrylate of alcohol: 3%, ethoxyquin trimethylolpropane trimethacrylate: 15%, special tertiary amine acrylate: 1%, 1-
Hydroxy-cyciohexyl-benzyl ketone: 3%, butyl acetate: 15%, ethyl acetate: 20%, isobutanol: 6%, ethylene glycol ethyl ether:
9%；
Illustrate as an example, the special tertiary amine acrylate is technical grade tertiary amine acrylate；
A kind of preparation method of UV vacuum coating crackle coating, includes the following steps:
Step 1: by 15% urethane acrylate, 8% modified epoxy acrylic ester, 5% thermoplastic acrylic
Ester, 3% dipentaerythritol hexaacrylate, 15% ethoxyquin trimethylolpropane trimethacrylate, 1% special three-level
Amine acrylate, 15% butyl acetate, 20% ethyl acetate are slowly put into three-way case, in room temperature, often
Pressure is stood；
Illustrate as an example, the time of the standing preferably 3 minutes, temperature was room temperature, and pressure is normal pressure；
Illustrate as an example, blender is installed in the three-way case；
As a kind of preferred embodiment, the mixing tool is for positive and negative rotating function；
Step 2: opening the blender, the speed of blender is slowly become larger by small, is not higher than in the blender
Stirring 40 minutes is maintained under the speed of 900r/min；
It is described when 10 minutes as a kind of preferred embodiment, Reverse Turning Control blender rotation, so that blender is in institute
It states and reaches the most uniform mixing effect (effect that forward and backward when similar laundry washer takes toggles in three-way container
Fruit)；
Step 3: the ethylene glycol ethyl ether of 6% isobutanol, 9% is put by the three of operation is completed in the step 2
In logical case, revolving speed is slowly reduced to 400r/min, maintenance mixing time: 15 minutes；
Illustrate as an example, the optimum response parameter in the step 3 is room temperature, normal pressure；
Step 4: 3% 1- hydroxy-cyciohexyl-benzyl ketone is slowly put into three completed by step 3 operation
In logical case, continue to stir, revolving speed slowly at the uniform velocity successively decreases from 400r/min is down to 0 speed, and described to be down to 0 speed all
Time is 5 minutes, and a kind of UV vacuum coating crackle coating completes；
Illustrate as an example, the reaction condition of the step 4 is room temperature, normal pressure；
A kind of inherent parameters of UV vacuum coating crackle coating:
A kind of viscosity of the UV vacuum coating crackle coating to complete are as follows: 8.65s (25 DEG C of calibration)；
A kind of energy range of the UV vacuum coating crackle coating to complete is: 500-600mj/c ㎡；
In order to reach better frost flower cracking effect, as a kind of preferred embodiment, a kind of UV vacuum coating crackle
Coating can also wherein joined two kinds of special photoinitiators in step 4 reaction process；
Illustrate as an example, described two special photoinitiators be when ultraviolet wavelength is 250 quantitative values or so,
With the photoinitiator for having preferable assimilation effect；
A kind of parameters of construction technology of UV vacuum coating crackle coating includes the following:
One, temperature parameter: using 50 DEG C of specific drying tunnel temperature；
Two, coating thickness: using conventional spraying process, spraying film thickness is used: 20u；
Three, baking time: using the baking time of 2min；
The present invention is by using particular components and manufacture craft, so that the coating is different from other normal paint, this hair
Bright coating is first surface rapid curing, and then carrying out profound solidification again leads to surface film due to the relationship of internal stress
Cracking forms crackle；
The size frost flower effect of paint film cracking, and can be controlled by execution conditions, such as film thickness, dry temperature
Etc. adjusting to obtain different frost flower effects, the energy requirement needed for it also have no it is special except, as common paint
Between 500-600 energy value；
Beneficial effects of the present invention:
1, for this UV vacuum coating crackle coating after ultraviolet radiation-curable, list will not be presented in the surface element of brushing part
The mirror effect of tune, but crack and cracked, complicated frost flower pattern effect is shown, artistic expression is increased；
Although 2, the The effect of invention is aobvious face checking, the adhesive force of the coating is identical as conventional coating, and
Have water boiling resistance and synthetic perspiration etc., and the qualified requirement having needed for general coating, the present invention can reach；
3, the coating composition is verified by many experiments, and more traditional UV vacuum metallizing coating has preferable hypotoxicity, is saved
While can be environmentally friendly, manufacture craft be very easy
Specific embodiment
Below to a preferred embodiment of the present invention will be described in detail.
A kind of UV vacuum coating crackle coating and preparation method thereof, in which:
A kind of UV vacuum coating crackle coating, by weight percentage, including following component:
Urethane acrylate: 15%, modified epoxy acrylic ester: 8%, thermoplastic propene's acid esters: 5%, two Ji Wusi
Six acrylate of alcohol: 3%, ethoxyquin trimethylolpropane trimethacrylate: 15%, special tertiary amine acrylate: 1%, 1-
Hydroxy-cyciohexyl-benzyl ketone: 3%, butyl acetate: 15%, ethyl acetate: 20%, isobutanol: 6%, ethylene glycol ethyl ether:
9%；
Illustrate as an example, the special tertiary amine acrylate is technical grade tertiary amine acrylate；
A kind of preparation method of UV vacuum coating crackle coating, includes the following steps:
Step 1: by 15% urethane acrylate, 8% modified epoxy acrylic ester, 5% thermoplastic acrylic
Ester, 3% dipentaerythritol hexaacrylate, 15% ethoxyquin trimethylolpropane trimethacrylate, 1% special three-level
Amine acrylate, 15% butyl acetate, 20% ethyl acetate are slowly put into three-way case, in room temperature, often
Pressure is stood；
Illustrate as an example, the time of the standing preferably 3 minutes, temperature was room temperature, and pressure is normal pressure；
Illustrate as an example, blender is installed in the three-way case；
As a kind of preferred embodiment, the mixing tool is for positive and negative rotating function；
Step 2: opening the blender, the speed of blender is slowly become larger by small, is not higher than in the blender
Stirring 40 minutes is maintained under the speed of 900r/min；
It is described when 10 minutes as a kind of preferred embodiment, Reverse Turning Control blender rotation, so that blender is in institute
It states and reaches the most uniform mixing effect (effect that forward and backward when similar laundry washer takes toggles in three-way container
Fruit)；
Step 3: the ethylene glycol ethyl ether of 6% isobutanol, 9% is put by the three of operation is completed in the step 2
In logical case, revolving speed is slowly reduced to 400r/min, maintenance mixing time: 15 minutes；
Illustrate as an example, the optimum response parameter in the step 3 is room temperature, normal pressure；
Step 4: 3% 1- hydroxy-cyciohexyl-benzyl ketone is slowly put into three completed by step 3 operation
In logical case, continue to stir, revolving speed slowly at the uniform velocity successively decreases from 400r/min is down to 0 speed, and described to be down to 0 speed all
Time is 5 minutes, and a kind of UV vacuum coating crackle coating completes；
Illustrate as an example, the reaction condition of the step 4 is room temperature, normal pressure；
A kind of inherent parameters of UV vacuum coating crackle coating:
A kind of viscosity of the UV vacuum coating crackle coating to complete are as follows: 8.65s (25 DEG C of calibration)；
A kind of energy range of the UV vacuum coating crackle coating to complete is: 500-600mj/c ㎡；
In order to reach better frost flower cracking effect, as a kind of preferred embodiment, a kind of UV vacuum coating crackle
Coating can also wherein joined two kinds of special photoinitiators in step 4 reaction process；
Illustrate as an example, described two special photoinitiators be when ultraviolet wavelength is 250 quantitative values or so,
With the photoinitiator for having preferable assimilation effect；
A kind of parameters of construction technology of UV vacuum coating crackle coating includes the following:
One, temperature parameter: using 50 DEG C of specific drying tunnel temperature；
Two, coating thickness: using conventional spraying process, spraying film thickness is used: 20u；
Three, baking time: using the baking time of 2min；
The present invention is by using particular components and manufacture craft, so that the coating is different from other normal paint, this hair
Bright coating is first surface rapid curing, and then carrying out profound solidification again leads to surface film due to the relationship of internal stress
Cracking forms crackle；
The size frost flower effect of paint film cracking, and can be controlled by execution conditions, such as film thickness, dry temperature
Etc. adjusting to obtain different frost flower effects, the energy requirement needed for it also have no it is special except, as common paint
Between 500-600 energy value；
For this UV vacuum coating crackle coating after ultraviolet radiation-curable, dullness will not be presented in the surface element of brushing part
Mirror effect, but crack and cracked, show complicated frost flower pattern effect, increase artistic expression；Although should
The effect of invention is aobvious face checking, but the adhesive force of the coating is identical as conventional coating, and has water boiling resistance and manually
Sweat etc., and the qualified requirement having needed for general coating, the present invention can reach；The coating composition is tested by many experiments
Card, more traditional UV vacuum metallizing coating have a preferable hypotoxicity, and while energy conservation and environmental protection, manufacture craft is very easy；
It is above-described to be merely a preferred embodiment of the present invention, it should be understood that the explanation of above embodiments is only used
In facilitating the understanding of the method and its core concept of the invention, it is not intended to limit the scope of protection of the present invention, it is all of the invention
Any modification for being made within thought and principle, equivalent replacement etc., should all be included in the protection scope of the present invention.
Claims (6)
1. a kind of UV vacuum coating crackle coating, which is characterized in that by weight percentage, including following component: polyurethane third
Olefin(e) acid ester: 15%, modified epoxy acrylic ester: 8%, thermoplastic propene's acid esters: 5%, dipentaerythritol hexaacrylate: 3%,
Ethoxyquin trimethylolpropane trimethacrylate: 15%, special tertiary amine acrylate: 1%, the special tertiary amine acrylic acid
Ester is technical grade tertiary amine acrylate；1- hydroxy-cyciohexyl-benzyl ketone: 3%, butyl acetate: 15%, ethyl acetate:
20%, isobutanol: 6%, ethylene glycol ethyl ether: 9%.
2. a kind of preparation method of UV vacuum coating crackle coating, which comprises the steps of:
Step 1: by 15% urethane acrylate, 8% modified epoxy acrylic ester, 5% thermoplastic propene's acid esters,
3% dipentaerythritol hexaacrylate, 15% ethoxyquin trimethylolpropane trimethacrylate, 1% special tertiary amine
Acrylate, the special tertiary amine acrylate are technical grade tertiary amine acrylate；15% butyl acetate, 20% vinegar
Acetoacetic ester is slowly put into three-way case, is stood under room temperature, normal pressure；
Step 2: opening the blender, the speed of blender is slowly become larger by small, is not higher than 900r/min in the blender
Speed under maintain stirring 40 minutes；
Step 3: the ethylene glycol ethyl ether of 6% isobutanol, 9% is put into and is held by the threeway that operation is completed in the step 2
In device device, revolving speed is slowly reduced to 400r/min, maintenance mixing time: 15 minutes；
Step 4: 3% 1- hydroxy-cyciohexyl-benzyl ketone is slowly put into and is held by the threeway that step 3 operation is completed
In device device, continue to stir, revolving speed slowly at the uniform velocity successively decreases from 400r/min is down to 0 speed, described to be down to 0 speed all time
It is 5 minutes, a kind of UV vacuum coating crackle coating completes；
The time of repose of described step one kind is 3 minutes, and temperature is room temperature, and pressure is normal pressure.
3. a kind of preparation method of UV vacuum coating crackle coating according to claim 2, which is characterized in that the step
Blender is installed, the mixing tool is for positive and negative rotating function in one in three-way case.
4. a kind of preparation method of UV vacuum coating crackle coating according to claim 3, which is characterized in that the step
In two when 10 minutes, the rotation of Reverse Turning Control blender.
5. a kind of preparation method of UV vacuum coating crackle coating according to claim 3, which is characterized in that the step
Response parameter in three is room temperature, normal pressure.
6. a kind of preparation method of UV vacuum coating crackle coating according to claim 3, which is characterized in that the step
Four reaction condition is room temperature, normal pressure.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510895880.8A CN105505191B (en) | 2015-12-08 | 2015-12-08 | A kind of UV vacuum coating crackle coating and preparation method thereof |
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| CN201510895880.8A CN105505191B (en) | 2015-12-08 | 2015-12-08 | A kind of UV vacuum coating crackle coating and preparation method thereof |
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| CN105505191A CN105505191A (en) | 2016-04-20 |
| CN105505191B true CN105505191B (en) | 2019-04-05 |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106521424A (en) * | 2017-01-13 | 2017-03-22 | 古增强 | Product with ice crackles and ice crackle electroplating method |
| CN107227109A (en) * | 2017-05-02 | 2017-10-03 | 安徽康瑞高科新材料技术工程有限公司 | A kind of high anti-scratching wearproof coating of imitative cracked ice pattern and preparation method thereof |
| CN108787391A (en) * | 2018-08-31 | 2018-11-13 | 苏州艾迈实业有限公司 | A kind of snowflake textured cosmetics packaging material and its snowflake texture electroplating technology |
| CN109705683B (en) * | 2018-11-23 | 2021-08-24 | 浙江佑谦特种材料有限公司 | UV coating with ice silk coating effect and construction process |
| CN112980298B (en) * | 2021-03-16 | 2021-12-21 | 上海抚佳精细化工有限公司 | Ice flower crack coating and preparation method and curing method thereof |
| CN113604122A (en) * | 2021-09-06 | 2021-11-05 | 广东希贵光固化材料有限公司 | UV-cured roller-coating ice flower coating |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103627311A (en) * | 2012-08-21 | 2014-03-12 | 上海大桥化工有限公司 | Vacuum plating UV-curable priming paint |
| CN104194570A (en) * | 2014-09-22 | 2014-12-10 | 深圳市高域化学材料有限公司 | Low-VOC (Volatile Organic Compounds) and high-solid-content UV spray finishing coat |
-
2015
- 2015-12-08 CN CN201510895880.8A patent/CN105505191B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103627311A (en) * | 2012-08-21 | 2014-03-12 | 上海大桥化工有限公司 | Vacuum plating UV-curable priming paint |
| CN104194570A (en) * | 2014-09-22 | 2014-12-10 | 深圳市高域化学材料有限公司 | Low-VOC (Volatile Organic Compounds) and high-solid-content UV spray finishing coat |
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| CN105505191A (en) | 2016-04-20 |
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Address after: 239500 ten Tan Industrial Park, Quanjiao County, Anhui, Chuzhou Patentee after: CHUZHOU JQDK NEW MATERIAL Co.,Ltd. Address before: 214000, Wuxi, Wuxi, Jiangsu photoelectric new materials science and technology park will be No. 88, shore road, Room 606 Patentee before: CHUZHOU JQDK NEW MATERIAL Co.,Ltd. |
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Address after: 239500 Shitan Industrial Park, Quanjiao County, Chuzhou City, Anhui Province Patentee after: Jinqiao Deke New Materials Co.,Ltd. Address before: 239500 Shitan Industrial Park, Quanjiao County, Chuzhou City, Anhui Province Patentee before: CHUZHOU JQDK NEW MATERIAL Co.,Ltd. |