CN211917979U - Difficult-fading corrugated board - Google Patents
Difficult-fading corrugated board Download PDFInfo
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- CN211917979U CN211917979U CN201921333715.3U CN201921333715U CN211917979U CN 211917979 U CN211917979 U CN 211917979U CN 201921333715 U CN201921333715 U CN 201921333715U CN 211917979 U CN211917979 U CN 211917979U
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Abstract
The utility model discloses a corrugated board which is not easy to fade, comprising a corrugated paper substrate, a dyeing board and a protective coating; the dyeing plate is arranged between the corrugated paper substrate and the protective coating; the dyeing plate consists of a porous material plate I, an anti-seepage film and a porous material plate II, wherein the porous material plate I is arranged as a coating layer, and the porous material plate II is arranged in contact with the corrugated paper substrate; the protection coating includes that plastics tectorial membrane and anti ultraviolet coating plastics tectorial membrane cover in the outside of porous material board one, this corrugated container board that is difficult for fading, the setting of porous material board one is convenient for absorb the storage to the coating that needs were paintd, the setting of prevention osmosis membrane, can effectually prevent that coating from entering into in the corrugated paper base plate, the setting of plastics tectorial membrane has completely cut off coating and external contact, the oxidation rate of coating has been slowed down, anti ultraviolet coating's setting, can prevent ultraviolet ray and plastics tectorial membrane contact in the light, the live time of plastics tectorial membrane has been prolonged.
Description
Technical Field
The utility model relates to a corrugated container board technical field specifically is a corrugated container board that is difficult for fading.
Background
Corrugated board is a multi-layer adhesive body, which is composed of at least one wave-shaped core paper interlayer and one layer of paper board. With the continuous development of the times and the continuous updating of production technology and equipment, people apply the more sophisticated equipment technology and the finer corrugated board sample of market demand, and the demand of the corrugated board is increasingly expanded by a considerable geometric multiple. The development prospect seems to be bright, the former way is inexhaustible, when the corrugated paper is used for packaging, patterns need to be printed on the surface of the corrugated paper, a certain identification effect is achieved, but the patterns printed on some corrugated paper have the problem of easy fading, so that the integral attractiveness is influenced, and in order to solve the problem, the corrugated paper board which is not easy to fade is provided.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a corrugated container board that is difficult for fading, the difficult problem that fades that appears of pattern of printing has guaranteed the pleasing to the eye degree of outward appearance, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a corrugated board which is not easy to fade comprises a corrugated paper substrate, a dyeing board and a protective coating;
the dyeing plate is arranged between the corrugated paper substrate and the protective coating;
the dyeing plate consists of a porous material plate I, an anti-seepage membrane and a porous material plate II, wherein the porous material plate I is arranged as a coating smearing layer, and the porous material plate II is arranged in contact with the corrugated paper substrate;
the protective coating comprises a plastic covering film and an ultraviolet-proof coating, the plastic covering film covers the outer part of the first porous material plate, and the ultraviolet-proof coating is coated on the outer part of the plastic covering film.
As an optimal technical scheme of the utility model, the corrugated paper base plate is by bottom version, welt and roof, roof and two contact settings of porous material board.
As an optimal technical scheme of the utility model, be provided with V type structural layer between base version and the welt, be provided with the wave structural layer between welt and the roof.
As an optimal technical scheme of the utility model, porous material board one and porous material board two all set up to porous corrugated paper structure.
As an optimized technical scheme of the utility model, the plastics tectorial membrane sets up to PVA coating high resistant barrier film, prevention of seepage membrane sets up to polyester film.
Compared with the prior art, the beneficial effects of the utility model are that: this corrugated container board that is difficult for fading, the setting of porous material board one is convenient for absorb the storage to the coating that needs were paintd, and the setting of prevention of seepage membrane can effectually prevent that coating from entering into the corrugated paper base plate, and the setting of plastic film has completely cut off coating and external contact, has slowed down the oxidation rate of coating, and the ultraviolet ray and the contact of plastic film in the light can be prevented in the setting of ultraviolet protection coating, have prolonged the live time of plastic film.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the internal structure of the corrugated paper substrate of the present invention;
FIG. 3 is a schematic view of the internal structure of the dyeing plate of the present invention;
fig. 4 is a schematic diagram of the internal structure of the protective coating of the present invention.
In the figure: 1 corrugated paper substrate, 11 bottom plate, 12V type structural layer, 13 liner plate, 14 wave-shaped structural layer, 15 top plate, 2 dyeing plate, 21 porous material plate I, 22 anti-seepage film, 23 porous material plate II, 3 protective coating, 31 plastic film and 32 ultraviolet-proof coating.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a corrugated board which is not easy to fade comprises a corrugated board base plate 1, a dyeing plate 2 and a protective coating 3;
the dyeing plate 2 is arranged between the corrugated paper substrate 1 and the protective coating 3;
the dyeing plate 2 consists of a porous material plate I21, an anti-seepage film 22 and a porous material plate II 23, the porous material plate I21 is arranged as a coating layer, the porous material plate II 23 is arranged in contact with the corrugated paper substrate 1, the porous material plate I21 is convenient for coating dye, the anti-seepage film 22 can prevent the coating from permeating, and the arrangement of the porous material plate II 23 ensures the connection stability between the dyeing plate 2 and the corrugated paper substrate 1;
the protective coating 3 comprises a plastic coating 31 and an ultraviolet-proof coating 32, the plastic coating 31 covers the outside of the porous material plate I21, the plastic coating 31 can prevent paint from contacting with outside air, the ultraviolet-proof coating 32 is coated on the outside of the plastic coating 31, and the corrosion speed of the plastic coating 31 is reduced due to the ultraviolet-proof coating 32.
Preferably: the corrugated paper substrate 1 is composed of a bottom plate 11, a lining plate 13 and a top plate 15, the top plate 15 is arranged in contact with the second porous material plate 23, the top plate 15 is connected with the second porous material plate 23 through gluing, and the connection stability of the second porous material plate 23 is guaranteed.
Preferably: a V-shaped structural layer 12 is arranged between the bottom plate 11 and the lining plate 13, a wave-shaped structural layer 14 is arranged between the lining plate 13 and the top plate 15, and the V-shaped structural layer 12 and the wave-shaped structural layer 14 are arranged, so that the corrugated paper substrate 1 has good pressure resistance.
Preferably: the porous material plate one 21 and the porous material plate two 23 are both arranged in a porous corrugated paper structure.
Preferably: the plastic cover film 31 is a PVA-coated high barrier film, and the permeation preventive film 22 is a polyester film.
When in use: firstly, the corrugated paper substrate 1 is manufactured, after the manufacturing is finished, the dyeing plate 2 is connected to the corrugated paper substrate 1, the porous material plate I21 inside the dyeing plate 2 is dyed, after the dyeing is finished, the plastic coating 31 is adhered to the surface of the porous material plate I21, and finally, the ultraviolet-proof coating 32 is coated outside the plastic coating 31.
The utility model discloses the setting of the V type structural layer 12 and the wave structural layer 14 of corrugated paper base plate 1 inside, make corrugated paper base plate 1 have good compressive property, the operation of dyeing is convenient for carry out in the setting of the porous material board 21 of dyeing board 2 inside, the setting of prevention of seepage membrane 22 can prevent that coating from entering into porous material board two 23, porous material board two 23 are convenient for adsorb adhesive colloid, corrugated paper base plate 1 and dyeing board 2's firm in connection have been guaranteed, the setting of plastics tectorial membrane 31 prevents that coating from contacting with the external world, the setting of ultraviolet protection coating 32 prevents that ultraviolet ray and ultraviolet protection coating 32 from contacting, the life of plastics tectorial membrane 31 has been postponed.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A difficult corrugated container board that fades which characterized in that: comprises a corrugated paper substrate (1), a dyeing plate (2) and a protective coating (3);
the dyeing plate (2) is arranged between the corrugated paper substrate (1) and the protective coating (3);
the dyeing plate (2) consists of a porous material plate I (21), an anti-seepage film (22) and a porous material plate II (23), the porous material plate I (21) is arranged as a coating layer, and the porous material plate II (23) is arranged in contact with the corrugated paper substrate (1);
the protective coating (3) comprises a plastic coating (31) and an ultraviolet-proof coating (32), the plastic coating (31) covers the outer portion of the porous material plate I (21), and the ultraviolet-proof coating (32) is coated on the outer portion of the plastic coating (31).
2. A fade-resistant corrugated board as claimed in claim 1, wherein: the corrugated paper substrate (1) is composed of a bottom plate (11), a lining plate (13) and a top plate (15), and the top plate (15) is arranged in contact with a second porous material plate (23).
3. A fade-resistant corrugated board as claimed in claim 2, wherein: a V-shaped structural layer (12) is arranged between the bottom plate (11) and the lining plate (13), and a wave-shaped structural layer (14) is arranged between the lining plate (13) and the top plate (15).
4. A fade-resistant corrugated board as claimed in claim 1, wherein: the porous material plate I (21) and the porous material plate II (23) are both arranged into a porous corrugated paper structure.
5. A fade-resistant corrugated board as claimed in claim 1, wherein: the plastic coating film (31) is a PVA coating high-barrier film, and the anti-permeation film (22) is a polyester film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921333715.3U CN211917979U (en) | 2019-08-16 | 2019-08-16 | Difficult-fading corrugated board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921333715.3U CN211917979U (en) | 2019-08-16 | 2019-08-16 | Difficult-fading corrugated board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211917979U true CN211917979U (en) | 2020-11-13 |
Family
ID=73318133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921333715.3U Active CN211917979U (en) | 2019-08-16 | 2019-08-16 | Difficult-fading corrugated board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211917979U (en) |
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2019
- 2019-08-16 CN CN201921333715.3U patent/CN211917979U/en active Active
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