CN215555496U

CN215555496U - Packaging bag with semitransparent halation effect

Info

Publication number: CN215555496U
Application number: CN202121457225.1U
Authority: CN
Inventors: 罗宇峰
Original assignee: Xiamen Jinhuifeng New Packaging Materials Co ltd
Current assignee: Xiamen Jinhuifeng New Packaging Materials Co ltd
Priority date: 2021-06-29
Filing date: 2021-06-29
Publication date: 2022-01-18
Anticipated expiration: 2031-06-29

Abstract

The utility model discloses a packaging bag with a semitransparent halation effect, which comprises a front packaging layer, a back packaging layer and an accommodating space between the front packaging layer and the back packaging layer, and is characterized in that: the front packaging layer and/or the back packaging layer comprise a transparent packaging bag layer; and the outer surface of the transparent packaging bag layer of the front packaging layer and/or the back packaging layer is provided with a cotton paper layer. The utility model has semitransparent halation effect and is suitable for being used as a high-grade packaging bag.

Description

Packaging bag with semitransparent halation effect

Technical Field

The utility model relates to a packaging bag with a semitransparent halation effect.

Background

Packaging bags such as snack food packaging bags are various, such as paper bags, nylon packaging bags, polyester packaging bags, and the like. The packaging bag is printed with various fonts or patterns or colors to attract consumers or to explain the contents of the package, such as food.

Wherein, the paper-containing structure package has the characteristics of natural appearance and hand feeling, and is widely applied to high-end food packaging bags. However, the paper is not transparent, and the consumer cannot directly see the contents in the paper, and in the past, the paper is usually perforated and then compounded with other plastic films to achieve the effect of partial transparency.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a packaging bag with a semitransparent halation effect.

The technical scheme adopted by the utility model for solving the technical problem is as follows:

a packaging bag with a semitransparent halation effect comprises a front packaging layer, a back packaging layer and a containing space between the front packaging layer and the back packaging layer, wherein the front packaging layer and/or the back packaging layer comprise a transparent packaging bag layer; the outer surface of the transparent packaging bag layer of the front packaging layer and/or the back packaging layer is compounded with a cotton paper layer.

In the preferred embodiment of the present invention, the thickness of the tissue paper layer is 20 μm to 100 μm. For example, 30 μm, 40 μm, 50 μm, 60 μm, 70 μm, 80 μm, 90 μm; the preferred thickness is 30 μm to 80 μm.

In the preferred embodiment of the present invention, the tissue layer is fixed on the outer surface of the transparent packaging bag layer by using an adhesive connection mode.

In a preferred embodiment of the present invention, the outer surface of the front packaging layer is partially covered with a tissue paper layer.

In the preferred embodiment of the present invention, the outer surface of the back packaging layer is completely covered with a tissue paper layer.

In a preferred embodiment of the present invention, the outer surface of the front side packaging layer partially covers the middle area of the tissue layer and is provided with a transparent area, and the upper area and the lower area are provided with tissue areas.

In a preferred embodiment of the present invention, the transparent region is a transparent film layer disposed on the transparent packaging bag layer.

In a preferred embodiment of the present invention, the transparent packaging bag layer is at least one of a polyester layer, a nylon layer, or a composite layer of polyester and nylon.

In a preferred embodiment of the present invention, the present invention further comprises a printing layer printed on the tissue layer.

Compared with the background technology, the technical scheme has the following advantages:

1. the outer surface of the transparent packaging bag of the front packaging layer and/or the back packaging layer is compounded with the cotton paper layer, so that the semitransparent packaging bag can show a semitransparent effect, not only can see contents in the packaging bag, but also has a very attractive appearance, and has a special halation effect.

2. The characters can be further printed on the cotton paper layer, and the effect of halation of the characters can be presented.

Drawings

The utility model is further illustrated by the following figures and examples.

Fig. 1 is a schematic front view of the packaging bag.

Fig. 2 is a schematic view of the back structure of the packaging bag.

Fig. 3 is a front structural sectional view (a section taken along a central axis in the up-down direction of fig. 1) of the packaging bag.

Fig. 4 is a back structural sectional view of the packaging bag (taken along the central axis in the up-down direction of fig. 2).

Fig. 5 is a schematic cross-sectional view of a package.

Detailed Description

In the description of the present invention, it is to be understood that the terms "central," "lateral," "length," "width," "height," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "side," and the like, as used herein, are used in the orientation or positional relationship indicated in FIG. 1, merely to facilitate the description of the utility model and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the present invention.

Referring to fig. 5, a packing bag having a semi-transparent halation effect includes a front packing layer 10, a rear packing layer 20, and a receiving space 30 between the two layers. The two sides of the front and back

side packaging layers

10 and 20, respectively, are sealed together near the edges.

Wherein, the front packaging layer 10 and the back packaging layer 20 comprise transparent packaging bag layer main bodies; the main body of the front packaging layer 10 is a first transparent packaging bag layer 11, and the main body of the back packaging layer 20 is a second transparent packaging bag layer 21.

A transparent film layer 13 is provided at a middle portion of an outer surface (i.e., a surface opposite to the receiving space 30) of the first transparent packaging bag layer 11, and extends from a left side edge of the bag body to a right side edge of the bag body in fig. 1. The upper and lower sides of the transparent film layer 13 are respectively provided with a cotton paper layer 12 and a cotton paper layer 14. The thicknesses of the transparent film layer 13, the tissue paper layer 12 and the tissue paper layer 14 are the same.

The second transparent packaging bag layer 21 is entirely covered with the tissue layer 22 on the outer surface thereof (i.e., the surface opposite to the receiving space 30).

The first transparent packaging bag layer can be prepared by various existing plastics (polyester and nylon). In a preferred embodiment of the present invention, the transparent packaging bag layer is at least one of a polyester layer, a nylon layer, or a composite layer of polyester and nylon.

In the preferred embodiment of the present invention, the thickness of the tissue paper layer is 20 μm to 100 μm. If the thickness is larger than 100 μm, the transparent packaging bag layer will be covered too thickly, and the transparent effect is not good. If the thickness is less than 20 μm, the tissue paper is too thin, brittle at the time of processing, and not easy to handle. The preferred thickness is 30 μm to 80 μm. Within this range, the translucency and iridescence effects are optimal. The thickness of the transparent packaging bag layer can be 85-185 μm.

In the preferred embodiment of the present invention, the tissue layers are fixed on the outer surface of the transparent packaging bag layer by using an adhesive connection mode.

The above description is only a preferred embodiment of the present invention, and therefore should not be taken as limiting the scope of the utility model, which is defined by the appended claims and their equivalents.

Claims

1. The utility model provides a wrapping bag with translucent halation effect, includes front packaging layer, back packaging layer and the accommodation space between these two-layers which characterized in that: the front packaging layer and/or the back packaging layer comprise a transparent packaging bag layer; and the outer surface of the transparent packaging bag layer of the front packaging layer and/or the back packaging layer is provided with a cotton paper layer.

2. A package having a translucent halation effect as claimed in claim 1, wherein: the thickness of the cotton paper layer is 20-100 μm.

3. A package having a translucent halation effect as claimed in claim 1, wherein: the thickness of the cotton paper layer is 30-80 μm.

4. A package having a translucent halation effect as claimed in claim 1, wherein: the cotton paper layer is fixed on the outer surface of the transparent packaging bag layer in a bonding connection mode.

5. A package having a translucent halation effect as claimed in claim 1, wherein: the outer surface of the front packaging layer is partially covered with a cotton paper layer.

6. The packaging bag with a translucent halation effect as claimed in claim 5, wherein: the outer surface of the back packaging layer is completely covered with a cotton paper layer.

7. The packaging bag with a translucent halation effect as claimed in claim 5, wherein: the middle area of the outer surface part of the front packaging layer covering the cotton paper layer is provided with a transparent area, and the upper area and the lower area are provided with cotton paper areas.

8. A package having a translucent halation effect as claimed in claim 7, wherein: the transparent area is a transparent film layer arranged on the transparent packaging bag layer.

9. A packaging bag having a translucent halation effect according to any one of claims 1 to 7, wherein: the thickness of the transparent packaging bag layer is 85-185 μm.

10. A packaging bag having a translucent halation effect according to any one of claims 1 to 7, wherein: also comprises a printing layer printed on the cotton paper layer.