CN213815283U

CN213815283U - Novel film structure

Info

Publication number: CN213815283U
Application number: CN202120052394.0U
Authority: CN
Inventors: 黄胜; 林乐冰
Original assignee: Dongguan Yuancan Printing Products Co ltd
Current assignee: Dongguan Yuancan Printing Products Co ltd
Priority date: 2021-01-08
Filing date: 2021-01-08
Publication date: 2021-07-27
Anticipated expiration: 2031-01-08

Abstract

The utility model provides a novel film structure, include: the double-sided adhesive tape comprises a substrate layer, a lower double-sided adhesive layer, an upper double-sided adhesive layer and a transparent protective layer, wherein the top surface of the lower double-sided adhesive layer is bonded and fixed on the bottom surface of the substrate layer, the bottom surface of the upper double-sided adhesive layer is bonded and fixed on the top surface of the substrate layer, an information layer is printed on the top surface of the substrate layer, and the top surface of the upper double-sided adhesive layer is bonded and fixed on the bottom surface of the transparent protective layer. The novel film structure has the advantages of simple structure, high production efficiency, low production cost, clear printing and one-time multicolor printing.

Description

Novel film structure

Technical Field

The utility model relates to a technical field for bearing the label film of commodity information especially relates to a novel film structure.

Background

With the continuous development of science and technology, various commodities required in the life of people are more and more diversified. When a manufacturer produces a commodity, a label film containing commodity information such as commodity parameters, purposes, a use method, a two-dimensional code pattern and the like is often attached to the surface of the commodity so as to be displayed to a consumer to know the commodity.

However, the existing label film has a simple and crude structure, and most of the existing label films still adopt the mode of directly printing commodity information on the film and sticking the film on the surface of a product through double faced adhesive tape. The clear display of the commodity information is ensured by the large amount of printing ink, only a screen printing mode can be adopted, the commodity information needs to be positioned between the film and the double-sided adhesive tape, and a process of converting the commodity information into mirror images needs to be added and then the mirror images are printed on the film, so that the production process of the label film is more complicated, and the production time is longer; moreover, if commodity information with various colors needs to be printed, when the commodity information is printed on the film in a screen printing mode, the commodity information needs to be printed for multiple times according to different colors, the production time is further increased, the production efficiency is difficult to improve, and the production cost is high. Moreover, the commodity information is printed on the film by adopting a screen printing mode, so that the printing ink quantity for printing is large, burrs are easy to appear on the edges of the patterns or characters of the commodity information, smaller patterns or characters cannot be printed, the defect that the information display is fuzzy is easily caused, the consumer cannot see clearly, and the consumer cannot accurately and comprehensively know the commodity. Therefore, the existing label films are difficult to adapt to the production requirements of high efficiency and high printing quality, and also difficult to meet the viewing requirements of consumers.

Therefore, there is a need for a new film structure to overcome the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

An object of the embodiment of the utility model is to provide a novel film structure, this novel film structure has simple structure, production efficiency is high, low in production cost, commodity information show clearly and can once only the advantage of polychrome printing.

In order to achieve the above object, a first aspect of the embodiments of the present invention provides a novel film structure, including: the transparent protective layer comprises a substrate layer, a lower double-sided adhesive layer, an upper double-sided adhesive layer and a transparent protective layer, wherein the top surface of the lower double-sided adhesive layer is bonded and fixed on the bottom surface of the substrate layer, the bottom surface of the upper double-sided adhesive layer is bonded and fixed on the top surface of the substrate layer, an information layer is printed on the top surface of the substrate layer, and the top surface of the upper double-sided adhesive layer is bonded and fixed on the bottom surface of the transparent protective layer.

Optionally, the substrate layer is a synthetic paper layer.

Optionally, the substrate layer is a white PET layer.

Optionally, the lower double-sided adhesive layer is a 3M double-sided adhesive layer.

Optionally, the upper double-sided adhesive layer is a high-transmittance PET double-sided adhesive layer.

Optionally, the thickness of the upper double-sided adhesive layer is between 0.01mm and 0.1 mm.

Optionally, the transparent protective layer is a PC layer, a PET layer, or a PVC layer.

Optionally, the top surface of the transparent protection layer is in a smooth surface shape or a frosted shape.

Optionally, the thickness of the transparent protective layer is between 0.2mm and 0.3 mm.

Optionally, the information layer comprises at least one of an ink printed pattern layer and a text layer.

Because the utility model discloses a novel film structure includes the substrate layer, down double-sided adhesive layer, goes up double-sided adhesive layer and transparent protective layer, and the bottom surface that is fixed in the substrate layer is binded to the top surface of lower double-sided adhesive layer, goes up double-sided adhesive layer's bottom surface and binds the top surface that is fixed in the substrate layer, and the top surface printing of substrate layer has the information layer, goes up double-sided adhesive layer's top surface and binds the bottom surface that is fixed in transparent protective layer. The structure is simple and reasonable, the information layer can be directly printed on the top surface of the substrate layer by selecting a relief printing mode with less printing ink amount due to the arrangement of the substrate layer, the commodity information can be clearly displayed, the process of converting the commodity information into a mirror image is not required to be added, and the production time is greatly shortened; moreover, information is directly printed on the top surface of the substrate layer by using a relief printing mode, if a plurality of colors are required to be printed, the substrate layer can be printed with the plurality of colors at one time, and the time for production is further shortened without printing in different times; therefore, the production efficiency is greatly improved, and the production cost is reduced. Furthermore, at the top surface printing information layer of substrate layer, because the printing ink volume of relief printing is less, and the supporting body of printing is the substrate layer, deckle edge can not appear in the pattern or the characters edge of commodity information, can also print less pattern or characters, and it is clear to show moreover to overcome the printing fuzzy, the unclear shortcoming of information display, the guarantee consumer watches clearly, makes the understanding commodity that the consumer can be accurate comprehensive. Therefore, the production requirements of high efficiency and high printing quality can be better met, and the watching requirements of consumers can be better met.

Drawings

Fig. 1 is a schematic cross-sectional structure diagram of an embodiment of the novel film structure in the embodiment of the present invention.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and preferred embodiments, but the embodiments of the invention are not limited thereto.

Referring to fig. 1, the novel film structure 100 of the present invention includes: substrate layer 10, lower double-sided adhesive layer 20, go up double-sided adhesive layer 30 and transparent protective layer 40, the bottom surface that is fixed in substrate layer 10 is bonded to the top surface of lower double-sided adhesive layer 20, and the bottom surface that goes up double-sided adhesive layer 30 is bonded and is fixed in the top surface of substrate layer 10, and the top surface printing of substrate layer 10 has information layer 50, and the bottom surface that goes up double-sided adhesive layer 30 is bonded and is fixed in transparent protective layer 40. The structure is simple and reasonable, the information layer 50 can be directly printed on the top surface of the substrate layer 10 in a relief printing mode with less printing ink amount due to the arrangement of the substrate layer 10, the commodity information can be clearly displayed, the process of converting the commodity information into mirror images is not required to be added, and the production time is greatly shortened; moreover, information is directly printed on the top surface of the substrate layer 10 by using a relief printing mode, if a plurality of colors are required to be printed, the substrate layer 10 can be printed with the plurality of colors at one time, and the time consumption of production is further shortened without printing in multiple times; therefore, the production efficiency is greatly improved, and the production cost is reduced. Furthermore, at the top surface printing information layer 50 of substrate layer 10, because the printing ink volume of relief printing is less, and the supporting body of printing is substrate layer 10, deckle edge can not appear in the pattern or the characters edge of commodity information, can also print less pattern or characters, and it is clear to show moreover to overcome the printing fuzzy, the unclear shortcoming of information display, the guarantee consumer watches clearly, makes the consumer can be accurate comprehensive understanding commodity. Therefore, the production requirements of high efficiency and high printing quality can be better met, and the watching requirements of consumers can be better met. Moreover, the information layer 50 can be better protected by the transparent protective layer 40 without affecting the viewing of the consumer. Specifically, the following:

in this embodiment, the substrate layer 10 may be a synthetic paper layer, and the whiteness and opacity may reach 90% or more, and the shielding property and the ultraviolet stability are good, so that the printing is clearer. And the storage life is long, mothproof and anticorrosive, and the service life of the novel film structure 100 of the utility model is greatly prolonged. Of course, in other embodiments, the substrate layer 10 can also be selected as a white PET layer, which is within the protection scope of the present invention, and therefore, the description thereof is omitted. And, different thickness can be selected to substrate layer 10 to satisfy different production demand and user demand, all be in the utility model discloses a within range is protected, so, no longer describe herein.

Moreover, lower double-sided adhesive layer 20 is 3M double-sided adhesive layer, and viscidity is good, can stand temperature 70 ℃ to 80 ℃ for a long time, can adapt to the subsides of various commodity surfaces fixed, and the guarantee is pasted fixedly more firmly reliably, prevents that the accident from dropping.

Furthermore, the upper double-sided adhesive layer 30 is a high-transmittance PET double-sided adhesive layer, and the thickness of the upper double-sided adhesive layer 30 is between 0.01mm and 0.1 mm. The information layer 50 printed on the top surface of the base material layer 10 is prevented from being shielded, and the commodity information can be clearly displayed. In this embodiment, the thickness of the upper double-sided adhesive layer 30 may be selected to be 0.05mm, but not limited thereto. In other embodiments, the thickness of the upper double-sided adhesive layer 30 can be selected to be 0.01mm or 0.1mm, and so on, which is not described in detail herein.

Moreover, the transparent protection layer 40 can be a PC layer, which has the advantage of high impact resistance and greatly prolongs the service life. Of course, in other embodiments, the transparent protection layer 40 may also be a PET layer or a PVC layer, which can also play a role in protection, and is not described in detail herein. In addition, in the present embodiment, the top surface of the transparent protection layer 40 is frosted, but in other embodiments, the top surface of the transparent protection layer 40 may also be smooth to meet different production requirements and use requirements. Furthermore, the thickness of the transparent protection layer 40 is between 0.2mm and 0.3 mm. In the embodiment, the thickness of the transparent protection layer 40 can be selected to be 0.25mm, but not limited thereto, and in other embodiments, other thicknesses can be selected, so that the details are not described herein, and the invention is within the protection scope of the present invention.

Furthermore, the information layer 50 includes at least one of a pattern layer and a text layer printed by ink to meet the production and use requirements of different commodities.

The production process of the novel film structure 100 of the present invention is described in detail with reference to the accompanying drawings:

firstly, the information layer 50 is printed on the top surface of the substrate layer 10, then the bottom surface of the upper double-sided adhesive layer 30 is bonded and fixed on the top surface of the substrate layer 10, and then the top surface of the upper double-sided adhesive layer 30 is bonded and fixed on the bottom surface of the transparent protection layer 40, so that the transparent protection layer 40 is fixed on the top surface of the substrate layer 10, and the information layer 50 is protected. Finally, the top surface of the lower double-sided adhesive layer 20 is bonded and fixed on the bottom surface of the substrate layer 10, thereby completing the production of the novel film structure 100 of the present invention. When in use, the adhesive tape can be adhered to the surface of a commodity through the bottom surface of the lower double-sided adhesive layer 20.

Because the utility model discloses a novel film structure 100 includes substrate layer 10, lower two-sided adhesive layer 20, goes up two-sided adhesive layer 30 and transparent protection layer 40, and the bottom surface that is fixed in substrate layer 10 is binded to the top surface of lower two-sided adhesive layer 20, and the top surface that is fixed in substrate layer 10 is binded to the bottom surface of going up two-sided adhesive layer 30, and the top surface printing of substrate layer 10 has information layer 50, and the top surface of going up two-sided adhesive layer 30 is binded and is fixed in the bottom surface of transparent protection layer 40. The structure is simple and reasonable, the information layer 50 can be directly printed on the top surface of the substrate layer 10 in a relief printing mode with less printing ink amount due to the arrangement of the substrate layer 10, the commodity information can be clearly displayed, the process of converting the commodity information into mirror images is not required to be added, and the production time is greatly shortened; moreover, information is directly printed on the top surface of the substrate layer 10 by using a relief printing mode, if a plurality of colors are required to be printed, the substrate layer 10 can be printed with the plurality of colors at one time, and the time consumption of production is further shortened without printing in multiple times; therefore, the production efficiency is greatly improved, and the production cost is reduced. Furthermore, at the top surface printing information layer 50 of substrate layer 10, because the printing ink volume of relief printing is less, and the supporting body of printing is substrate layer 10, deckle edge can not appear in the pattern or the characters edge of commodity information, can also print less pattern or characters, and it is clear to show moreover to overcome the printing fuzzy, the unclear shortcoming of information display, the guarantee consumer watches clearly, makes the consumer can be accurate comprehensive understanding commodity. Therefore, the production requirements of high efficiency and high printing quality can be better met, and the watching requirements of consumers can be better met.

The present invention has been described above with reference to the embodiments, but the present invention is not limited to the above disclosed embodiments, and various modifications and equivalent combinations according to the essence of the present invention should be covered.

Claims

1. A novel film structure, comprising: the transparent protective layer comprises a substrate layer, a lower double-sided adhesive layer, an upper double-sided adhesive layer and a transparent protective layer, wherein the top surface of the lower double-sided adhesive layer is bonded and fixed on the bottom surface of the substrate layer, the bottom surface of the upper double-sided adhesive layer is bonded and fixed on the top surface of the substrate layer, an information layer is printed on the top surface of the substrate layer, and the top surface of the upper double-sided adhesive layer is bonded and fixed on the bottom surface of the transparent protective layer.

2. The novel film structure of claim 1 wherein said substrate layer is a synthetic paper layer.

3. The novel film structure of claim 1 wherein said substrate layer is a white PET layer.

4. The novel film structure of claim 1 wherein said lower double-sided adhesive layer is a 3M double-sided adhesive layer.

5. The novel film structure of claim 1 wherein said upper double-sided adhesive layer is a high-transparency PET double-sided adhesive layer.

6. A novel film structure as claimed in claim 1 or 5, wherein said upper two-sided adhesive layer has a thickness of between 0.01mm and 0.1 mm.

7. The novel film structure of claim 1 wherein said transparent protective layer is a PC layer, a PET layer or a PVC layer.

8. A novel film structure as defined in claim 1 or 7 wherein the top surface of said transparent protective layer is smooth or frosted.

9. The novel film structure of claim 1 or 7, wherein the transparent protective layer has a thickness of between 0.2mm and 0.3 mm.

10. The novel film structure of claim 1, wherein the information layer comprises at least one of an ink-printed pattern layer and a text layer.