CN213947734U - Packaging film structure provided with Fresnel lens structure and used for facial mask bag - Google Patents
Packaging film structure provided with Fresnel lens structure and used for facial mask bag Download PDFInfo
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- CN213947734U CN213947734U CN202022568592.0U CN202022568592U CN213947734U CN 213947734 U CN213947734 U CN 213947734U CN 202022568592 U CN202022568592 U CN 202022568592U CN 213947734 U CN213947734 U CN 213947734U
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Abstract
The utility model discloses a facial mask is packaging film structure for bag with fresnel lens structure includes: a metal layer; a reinforcing layer coated on the outer surface of the metal layer; a printing layer coated on the surface of the reinforced layer for packaging pattern printing; a Fresnel lens structure layer coated on the inner surface of the metal layer; a PET film layer covering the Fresnel lens structure layer; coating double-component polyurethane dry-type composite glue on the surface of the PET film layer to form a gluing layer; a barrier layer adhered on the adhesive layer; and a protective layer covering the barrier layer for protecting the packaged product. The utility model discloses a set up the design of fresnel lens structural layer, realize that wrapping paper structure luminance is high, exquisite degree is high, can prevent fake, workable characteristics, the utility model discloses an it is better to prevent fake and visual effect, makes structural strength and luminance improve through the metal level simultaneously, realizes metallic luster.
Description
Technical Field
The utility model relates to a facial mask is packaging film structure for bag with fresnel lens structure.
Background
The Fresnel lens is mostly a thin sheet formed by injection molding of polyolefin material and is also made of glass, one surface of the lens is a smooth surface, the other surface of the lens is inscribed with concentric circles from small to large, the texture of the Fresnel lens is designed by utilizing the interference and the disturbance of light and according to the requirements of relative sensitivity and receiving angle, the requirement of the lens is very high, a high-quality lens has to be smooth and clean in surface and clear in texture, the thickness of the Fresnel lens is changed along with the application and is mostly about 1mm, and the Fresnel lens has the characteristics of large area, thin thickness and long detection distance. The facial mask is the most important beauty product in the cosmetic industry, the exquisite degree of a facial mask product packaging bag directly determines the consumption attitude of consumers, and the Fresnel lens is introduced into the facial mask product packaging to become a possibility of development in the field.
Disclosure of Invention
The utility model aims at solving the above problems and providing a facial mask bag is with packaging film structure with fresnel lens structure, not only have anti-fake and visual effect, and realize that material luminance improves, have the gloss of metal.
The purpose of the utility model is realized like this:
the utility model discloses a facial mask is packaging film structure for bag with fresnel lens structure includes:
a metal layer;
a reinforcing layer coated on the outer surface of the metal layer;
a printing layer coated on the surface of the reinforced layer for packaging pattern printing;
a Fresnel lens structure layer coated on the inner surface of the metal layer;
a PET film layer covering the Fresnel lens structure layer;
coating double-component polyurethane dry-type composite glue on the surface of the PET film layer to form a gluing layer;
a barrier layer adhered on the adhesive layer; and
a protective layer covering the barrier layer for protecting the packaged product.
The thickness of the metal layer in the packaging film structure provided with the Fresnel lens structure for the mask bag is
The thickness of the Fresnel lens structure layer in the packaging film structure provided with the Fresnel lens structure for the mask bag is 4-10 mu m, and the components are mainly ultraviolet curing resin.
The thickness of the PET film layer in the packaging film structure for the face film bag provided with the Fresnel lens structure is 1-30 mu m.
The barrier layer in the packaging film structure for the facial mask bag provided with the Fresnel lens structure is an aluminum foil layer with the thickness of 6-100 mu m.
The thickness of the protective layer in the packaging film structure for the mask bag provided with the Fresnel lens structure is 6-15 mu m.
The utility model discloses a set up the design of fresnel lens structural layer, realize that wrapping paper structure luminance is high, exquisite degree is high, can prevent fake, workable characteristics, the utility model discloses an it is better to prevent fake and visual effect, makes structural strength and luminance improve through the metal level simultaneously, realizes metallic luster.
Drawings
Fig. 1 is a schematic structural diagram of the packaging film structure provided with a fresnel lens structure for a facial mask bag of the present invention.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
Referring to fig. 1, it is shown that the packaging film structure provided with the fresnel lens structure for the mask bag of the present invention includes:
a metal layer 1;
a reinforcing layer 2 coated on the outer surface of the metal layer 1;
a printing layer 3 coated on the surface of the reinforced layer 2 for packaging pattern printing;
a Fresnel lens structure layer 4 coated on the inner surface of the metal layer 1;
a PET film layer 5 covering the Fresnel lens structure layer 4;
a gluing layer 6 formed by coating double-component polyurethane dry-type composite glue on the surface of the PET film layer 5;
a barrier layer 7 adhered on the adhesive layer 6; and
a protective layer 8 overlying the barrier layer 7 for protecting the packaged product.
In this embodiment, the reinforcing layer 2 is coated with a coating having a dry weight of 1 to 1.5g/m2The water-based primer coating material of (2) is coated on the outer surface of the metal layer 1 to enhance the printing adaptability of the printing layer 3.
The metal layer 1 has a thickness of
Aluminum or zinc sulfide is deposited on the surface of the Fresnel lens structure layer 4 through a vacuum evaporation method.
The thickness of the Fresnel lens structure layer 4 is 4-10 mu m, and the components are mainly ultraviolet curing resin.
The thickness of the PET film layer 5 is 1-30 μm.
The coating dry weight of the double-component polyurethane dry-type composite glue for forming the adhesive layer 6 is 3-6 g/m2。
The barrier layer 7 is an aluminum foil layer having a thickness of 6 to 100 μm.
The thickness of the protective layer 8 is 6-15 mu m, and the protective layer is a PE film layer compounded on the surface of the barrier layer 7 through an extrusion compounding process.
The utility model discloses a facial mask is packaging film structure for bag with fresnel lens structure has luminance height, exquisite degree height, can prevent the advantage such as anti-fake, workable, through specific fresnel lens structure layer 4, does the utility model provides an anti-fake and visual effect. The metal layer 1 improves structural strength and brightness, and realizes metallic luster.
The above embodiments are provided only for the purpose of illustration, not for the limitation of the present invention, and those skilled in the relevant art can make various changes or modifications without departing from the spirit and scope of the present invention, therefore, all equivalent technical solutions should also belong to the scope of the present invention, and should be defined by the claims.
Claims (6)
1. The utility model provides a facial mask is packaging film structure for bag with fresnel lens structure which characterized in that, it includes:
a metal layer;
a reinforcing layer covering the outer surface of the metal layer;
a printing layer coated on the surface of the reinforced layer for packaging pattern printing;
a Fresnel lens structure layer covering the inner surface of the metal layer;
a PET film layer covering the Fresnel lens structure layer;
a glue layer formed by coating double-component polyurethane dry-type composite glue on the surface of the PET film layer;
a barrier layer adhered on the adhesive layer; and
and the protective layer is covered on the barrier layer and used for protecting the packaged product.
2. The packaging film structure provided with the Fresnel lens structure for the mask bag according to claim 1, wherein the metal layer has a thickness of
3. The packaging film structure provided with the Fresnel lens structure for the mask bag according to claim 1, wherein the thickness of the Fresnel lens structure layer is 4-10 μm, and the component is mainly ultraviolet curing resin.
4. The packaging film structure provided with the Fresnel lens structure for the mask bag according to claim 1, wherein the thickness of the PET film layer is 1-30 μm.
5. The packaging film structure provided with the Fresnel lens structure for the mask pack according to claim 1, wherein the barrier layer is an aluminum foil layer having a thickness of 6 to 100 μm.
6. The packaging film structure provided with the Fresnel lens structure for the mask bag according to claim 1, wherein the protective layer is a PE film layer with the thickness of 6-15 μm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022568592.0U CN213947734U (en) | 2020-11-09 | 2020-11-09 | Packaging film structure provided with Fresnel lens structure and used for facial mask bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022568592.0U CN213947734U (en) | 2020-11-09 | 2020-11-09 | Packaging film structure provided with Fresnel lens structure and used for facial mask bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213947734U true CN213947734U (en) | 2021-08-13 |
Family
ID=77207826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022568592.0U Active CN213947734U (en) | 2020-11-09 | 2020-11-09 | Packaging film structure provided with Fresnel lens structure and used for facial mask bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213947734U (en) |
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2020
- 2020-11-09 CN CN202022568592.0U patent/CN213947734U/en active Active
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