CN208558525U - A kind of double spray films of Weak solvent - Google Patents
A kind of double spray films of Weak solvent Download PDFInfo
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- CN208558525U CN208558525U CN201820838408.XU CN201820838408U CN208558525U CN 208558525 U CN208558525 U CN 208558525U CN 201820838408 U CN201820838408 U CN 201820838408U CN 208558525 U CN208558525 U CN 208558525U
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- priming coat
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Abstract
The utility model belongs to printing film field, disclose a kind of double spray films of Weak solvent, double spray films include front Weak solvent coating, first priming coat, positive PP paper, adhesive layer, printing layer, bottom surface PP paper, second priming coat, bottom surface Weak solvent coating, the first priming coat is provided with below the front Weak solvent coating, positive PP paper is provided with below first priming coat, adhesive layer is provided with below the front PP paper, printing layer is provided with below the adhesive layer, bottom surface PP paper is provided with below the printing layer, the second priming coat is provided with below the bottom surface PP paper, bottom surface Weak solvent coating is provided with below second priming coat.The double spray film finished weights of the Weak solvent of the utility model are light, and covering is good, and double-sided spray painting effect is good, and easy to use, double-sided spray painting film is not easily separate, and can adapt to double-sided spray painting, can hang or X Display Rack uses.
Description
Technical field
The utility model belongs to printing film field, the double spray films of specifically a kind of Weak solvent.
Background technique
The advertising that weak molten ink printed is adapted on existing market is mainly single side air brushing, is passed through after the printing of air brushing face
Perhaps sticking double faced adhesive tape is shown on wall or predetermined picture frame raw material back side pressure sensitive adhesive to KT plate.Double-sided spray painting film advertisement
The more attractive in propaganda strength, front and back sides printing, some are suspended on indoor ceiling by steel wire or lifting rope, some peaces
It is attached to X Display Rack.Double-sided spray painting film content with it is more more outstanding than single side printing film in visual effect.
Existing Weak solvent double-sided spray painting film is mainly the bis- sprayings of PVC, and layer of PVC scrapes technique by knife and is coated to mid-level net compartment
On, wherein grid cloth is black square cloth or the higher white grid cloth of opacity, and such double spray film air brushing coatings are PVC glue material,
Not environmentally, burning generates the smell that is harmful to the human body.In addition, the bis- sprayings of PVC scrape coating process using knife, more compared to accurate coating
Coarse, coating printing color reducibility is poor, and colour gamut is low.Because PVC blotting speed is slower, thicker film layer is actually needed, it is usually single
Layer PVC >=50 μm, meanwhile, PVC coating density >=1.4g/cm3, in addition intermediate mesh layer of cloth, product is thick and heavy, higher cost.Separately
A kind of outer double-sided spray painting shows that membrane material is printed using two kinds of single side air brushing film mirrors or printed by set content, then divides
KT plate front and back sides are not pasted, and KT plate provides printing film and pastes carrier and supporting surface, but will appear printing film and the stickup of KT plate not
Firm separation problem results in the need for stickup of doing over again again, and the rate of complaints is higher, increases cost of labor.
Therefore, it is necessary to research and develop a kind of double spray films of novel Weak solvent, to solve the above problems.
Summary of the invention
The purpose of the utility model is to provide a kind of double spray films of Weak solvent light-weight, that covering is good.
In order to achieve the above objectives, the utility model uses following technical scheme:
A kind of double spray films of Weak solvent, including front Weak solvent coating, the first priming coat, front PP paper, adhesive layer, printing
Layer, bottom surface PP paper, the second priming coat, bottom surface Weak solvent coating, are provided with the first primary coat below the front Weak solvent coating
Layer, positive PP paper is provided with below first priming coat, is provided with adhesive layer below the front PP paper, described viscous
It closes and is provided with printing layer below layer, bottom surface PP paper is provided with below the printing layer, is provided with below the bottom surface PP paper
Second priming coat is provided with bottom surface Weak solvent coating below second priming coat.
On concrete function, front Weak solvent coating and absorbing medium layer of the Weak solvent coating in bottom surface as ink, front
Respectively as the backing material of front and back sides Weak solvent coating, the black coating printed on the PP paper of bottom surface has for PP paper and bottom surface PP paper
The cementation of covering, adhesive layer is integral front PP paper and bottom surface PP paper adhesion, front priming coat and bottom surface priming coat
Coating adhesion-tight is corresponded to respectively.
Meanwhile this double spray film is two-sided that using foaming BOPP substrate, material environmental protection is light, and it is portable, and coated on both sides is
Weak solvent air brushing special-purpose coat, ink absorption capacity is big, and print colors color density is high, and rate of drying is fast, guarantees to show picture
Clarity.
Further, the front Weak solvent coating, bottom surface Weak solvent coating thickness be 23~25 μm.
Further, the front Weak solvent coating, bottom surface Weak solvent coating ingredient be acrylic resin, be suitable for
Weak solvent ink, UV ink, Latex ink inkjet printing, coating blotting speed is fast, and print image resolution is high, and color is also
Originality is good.
Further, first priming coat, the second priming coat thickness be 1~2 μm.
Further, first priming coat, the second priming coat ingredient be two-component acrylicester glue, can make
Coating is securely attached on PP paper surface layer, guarantees printing usability.
Further, the front PP paper, bottom surface PP paper thickness be 65~170 μm, density be 0.6~0.9g/
cm3。
Further, the adhesive layer with a thickness of 3~5 μm.By the way that adhesive layer is arranged, make positive PP paper and bottom surface PP paper
Adhesion is lasting, it is not easy to remove, volume sticks up problem, guarantees the planarization of material.
Further, the printing layer with a thickness of 3~5 μm.
Further, the printing layer is black mask layer.By the process black coating on the PP paper of bottom surface, make double spray films
With excellent covering effect, printed coating is frivolous, and printing production efficiency is high, and it is lighter to scrape the bis- spray bonded scrim materials of PVC compared to knife,
Materials more save, and production is more convenient, cover uniformly, and printing layer color is uniform, and photo absorption performance is good, improve the opacity of double spray films, make
Double-sided spray painting picture is not influenced by opposite picture.
The utility model has the following beneficial effects:
The double spray film finished weights of the Weak solvent of the utility model are light, and covering is good, and double-sided spray painting effect is good, easy to use,
Double-sided spray painting film is not easily separate, and can adapt to double-sided spray painting, can hang or X Display Rack uses.
1, good effect of spray painting.Two-sided spray film it is two-sided be weak solvent application ink-absorbed coated layer, this coating have both can print it is weak molten
Agent ink, UV ink, Latex ink, color rendition degree is high, and picture is clear, bright in luster.
2, material opacity is high.Covering layer is directly printed onto bottom surface PP paper by way of printing, covering layer is uniform, color
Coloured silk is unified, and hiding rare is high, keeps two sides picture each unaffected.
3, material is light portable.The double spray film base material parts of Weak solvent use low-density PP paper, and material is light, environmental protection.
4, material is smooth not curled.By composite glue by the two secured adhesions of PP substrate, material stress balance, double spray films are whole
Body is smooth not curled, and two substrates do not separate.
Detailed description of the invention
Fig. 1 is the schematic diagram of the section structure of the double spray films of the utility model.
Specific embodiment
Utility model will be further described in detail below with reference to the attached drawings and specific embodiments.
The double spray films of Weak solvent as shown in Figure 1, including front Weak solvent coating 1, the first priming coat 2, front PP paper 3, glue
Layer 4, printing layer 5, bottom surface PP paper 6, the second priming coat 7, bottom surface Weak solvent coating 8 are closed, is arranged below front Weak solvent coating 1
There is the first priming coat 2, positive PP paper 3 be provided with below the first priming coat 2, is provided with adhesive layer 4 below positive PP paper 3,
It is provided with printing layer 5 below adhesive layer 4, bottom surface PP paper 6 is provided with below printing layer 5, is provided with below bottom surface PP paper 6
Second priming coat 7 is provided with bottom surface Weak solvent coating 8 below the second priming coat 7.
Front Weak solvent coating, bottom surface Weak solvent coating thickness be 23~25 μm, ingredient is acrylic resin, fit
For Weak solvent ink, UV ink, Latex ink inkjet printing.
First priming coat, the second priming coat thickness be 1~2 μm, ingredient is two-component acrylicester glue.
Positive PP paper, bottom surface PP paper thickness be 65~170 μm, density be 0.6~0.9g/cm3。
Adhesive layer with a thickness of 3~5 μm.
Printing layer with a thickness of 3~5 μm, be black mask layer.
Embodiment 1
Double spray membrane structures: just with a thickness of 25 μm of front Weak solvent coatings, with a thickness of 2 μm of first priming coat, with a thickness of 85 μm
Face PP paper, with a thickness of 3 μm of adhesive layers, with a thickness of 5 μm of printing layers, with a thickness of 85 μm of bottom surface PP paper, with a thickness of 1 μm of second primary coat
Layer, with a thickness of 25 μm of bottom surface Weak solvent coatings.
Embodiment 2
Double spray membrane structures: just with a thickness of 23 μm of front Weak solvent coatings, with a thickness of 1 μm of first priming coat, with a thickness of 100 μm
Face PP paper, with a thickness of 5 μm of adhesive layers, with a thickness of 3 μm of printing layers, with a thickness of 100 μm of bottom surface PP paper, with a thickness of 2 μm of second primary coat
Layer, with a thickness of 23 μm of bottom surface Weak solvent coatings.
Embodiment 3
Double spray membrane structures: with a thickness of 24 μm of front Weak solvent coatings, with a thickness of 1.5 μm of first priming coat, with a thickness of 120 μm
Positive PP paper, with a thickness of 4 μm of adhesive layers, with a thickness of 4 μm of printing layers, with a thickness of 65 μm of bottom surface PP paper, with a thickness of 1 μm of second primary coat
Layer, with a thickness of 24 μm of bottom surface Weak solvent coatings.
Double spray films have the following characteristics that
1, good effect of spray painting.Two-sided spray film it is two-sided be weak solvent application ink-absorbed coated layer, this coating have both can print it is weak molten
Agent ink, UV ink, Latex ink, color rendition degree is high, and picture is clear, bright in luster.
2, material opacity is high.Covering layer is directly printed onto bottom surface PP paper by way of printing, covering layer is uniform, color
Coloured silk is unified, and hiding rare is high, keeps two sides picture each unaffected.
3, material is light portable.The double spray film base material parts of Weak solvent use low-density PP paper, and material is light, environmental protection.
4, material is smooth not curled.By composite glue by the two secured adhesions of PP substrate, material stress balance, double spray films are whole
Body is smooth not curled, and two substrates do not separate.
The description of the embodiments and the specification only illustrate the principle of the present utility model and most preferred embodiment, is not taking off
Under the premise of from the spirit and scope of the utility model, the utility model also has various changes and improvements, these changes and improvements
It falls within the scope of the claimed invention.
Claims (9)
1. a kind of double spray films of Weak solvent, which is characterized in that double spray films include front Weak solvent coating, the first priming coat, just
Face PP paper, adhesive layer, printing layer, bottom surface PP paper, the second priming coat, bottom surface Weak solvent coating, in the front Weak solvent coating
Lower section is provided with the first priming coat, and positive PP paper is provided with below first priming coat, sets below the front PP paper
It is equipped with adhesive layer, is provided with printing layer below the adhesive layer, bottom surface PP paper is provided with below the printing layer, described
It is provided with the second priming coat below the PP paper of bottom surface, bottom surface Weak solvent coating is provided with below second priming coat.
2. double spray films according to claim 1, which is characterized in that the front Weak solvent coating, bottom surface Weak solvent coating
Thickness be 23~25 μm.
3. double spray films according to claim 1, which is characterized in that the front Weak solvent coating, bottom surface Weak solvent coating
Ingredient be acrylic resin.
4. double spray films according to claim 1, which is characterized in that first priming coat, the thickness of the second priming coat are equal
It is 1~2 μm.
5. double spray films according to claim 1, which is characterized in that first priming coat, the ingredient of the second priming coat are equal
For two-component acrylicester glue.
6. double spray film according to claim 1, which is characterized in that the front PP paper, bottom surface PP paper thickness be 65
~170 μm.
7. double spray film according to claim 1, which is characterized in that the adhesive layer with a thickness of 3~5 μm.
8. double spray film according to claim 1, which is characterized in that the printing layer with a thickness of 3~5 μm.
9. double spray films according to claim 1, which is characterized in that the printing layer is black mask layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820838408.XU CN208558525U (en) | 2018-05-30 | 2018-05-30 | A kind of double spray films of Weak solvent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820838408.XU CN208558525U (en) | 2018-05-30 | 2018-05-30 | A kind of double spray films of Weak solvent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208558525U true CN208558525U (en) | 2019-03-01 |
Family
ID=65484993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820838408.XU Active CN208558525U (en) | 2018-05-30 | 2018-05-30 | A kind of double spray films of Weak solvent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208558525U (en) |
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2018
- 2018-05-30 CN CN201820838408.XU patent/CN208558525U/en active Active
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Address after: 516000, Guangdong province Huizhou Town, Huiyang Town, joint Creek Village Patentee after: Guangdong Yidu Technology Co., Ltd Address before: 516000, Guangdong province Huizhou Town, Huiyang Town, joint Creek Village Patentee before: GUANGDONG YIDU TECHNOLOGY Co.,Ltd. |