CN210792354U - Anti-puncture packaging film for spicy peanuts - Google Patents
Anti-puncture packaging film for spicy peanuts Download PDFInfo
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- CN210792354U CN210792354U CN201921231375.3U CN201921231375U CN210792354U CN 210792354 U CN210792354 U CN 210792354U CN 201921231375 U CN201921231375 U CN 201921231375U CN 210792354 U CN210792354 U CN 210792354U
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- terephthalate film
- packaging film
- polyethylene terephthalate
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Abstract
The utility model relates to a soft packaging material technical field, concretely relates to puncture-resistant packaging film for spicy and hot peanuts, the packaging film has a polyethylene glycol terephthalate film layer, an aluminized polyethylene glycol terephthalate film layer and a linear low-density polyethylene film layer which are sequentially stacked from outside to inside, the polyethylene glycol terephthalate film layer, the aluminized polyethylene glycol terephthalate film layer and the linear low-density polyethylene film layer are sequentially bonded by a Hangao 2788 adhesive, and the thickness of the polyethylene glycol terephthalate film layer is 18-25 mu m; the polyethylene glycol terephthalate film layer is adopted, so that the rigidity and stiffness of the whole packaging film are more remarkable, and the puncture resistance is improved.
Description
Technical Field
The utility model relates to a soft packaging material technical field, concretely relates to anti puncture packaging film that spicy and hot peanut used.
Background
Spicy peanuts have become a preferred snack to be enjoyed by young people after potato chips, candies and the like. Spicy peanuts are cooked by main materials such as peanuts, hot peppers and peppers, the packaging film of the spicy peanuts is a nitrogen-filled fluffy packaging film, and the content peanuts are dry and angular articles, so that the peanuts can continuously impact and prick the packaging film in the packaging process and the transportation and circulation process, after a consumer takes the product, impact traces with different degrees often appear in the packaging bag, the overall evaluation of the consumer on the product can be greatly discounted, and therefore, the stamping and piercing resistance of the spicy peanut packaging film is necessary to be improved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to the not enough among the prior art, and provide a spicy and hot peanut with anti puncture packaging film, this spicy and hot peanut with anti puncture packaging film anti puncture performance is good.
The purpose of the utility model is realized through the following technical scheme:
the anti-puncture packaging film for the spicy peanuts is characterized in that only a polyethylene terephthalate film layer, an aluminized polyethylene terephthalate film layer and a linear low-density polyethylene film layer are sequentially laminated from outside to inside, the polyethylene terephthalate film layer, the aluminized polyethylene terephthalate film layer and the linear low-density polyethylene film layer are sequentially bonded through a Hanga2788 adhesive layer, and the thickness of the polyethylene terephthalate film layer is 18-25 micrometers.
Wherein the thickness of the polyethylene terephthalate film layer is 20 μm.
Wherein the thickness of the aluminized polyethylene terephthalate film layer is 11-13 mu m.
Wherein the thickness of the aluminized polyethylene terephthalate film layer is 12 μm.
Wherein the thickness of the linear low density polyethylene film layer is 66-74 μm.
Wherein the linear low density polyethylene film layer has a thickness of 70 μm.
The utility model has the advantages that: the utility model discloses an anti-puncture packaging film that spicy and hot peanut used, adopt the polyethylene glycol terephthalate thin layer, make the rigidity stiffness of whole packaging film more showing, increase anti-puncture performance, and aluminize the polyethylene glycol terephthalate thin layer, linear low density polyethylene thin layer and polyethylene glycol terephthalate thin layer combine as a whole, make the anti-puncture performance of whole packaging film have obvious increase, and customer result of use and consumer experience are with obvious improvement, the thickness design of polyethylene glycol terephthalate thin layer is 18-25 mu m, make the packaging film increase anti-puncture performance most obvious, anti-puncture effect is best, and overall cost and purchase convenience do not receive obvious influence, improvement effect is very good.
Drawings
The present invention is further explained by using the drawings, but the embodiments in the drawings do not constitute any limitation to the present invention, and for those skilled in the art, other drawings can be obtained according to the following drawings without any inventive work.
Fig. 1 is a schematic view of the puncture-resistant packaging film for spicy peanuts of the present invention.
Fig. 1 includes:
the film comprises a polyethylene terephthalate film layer 1, an aluminized polyethylene terephthalate film layer 2, a linear low-density polyethylene film layer 3 and a Hangao 2788 adhesive 4.
Detailed Description
The invention will be further described with reference to the following examples.
The utility model relates to a specific implementation mode of puncture-resistant packaging film for spicy and hot flowers, as shown in figure 1, the packaging film comprises a polyethylene terephthalate film layer 1, an aluminized polyethylene terephthalate film layer 2 and a linear low-density polyethylene film layer 3 which are sequentially laminated from outside to inside, the polyethylene terephthalate film layer 1, the aluminized polyethylene terephthalate film layer 2 and the linear low-density polyethylene film layer 3 are sequentially bonded by a Hangao 2788 adhesive layer 4, the polyethylene terephthalate film layer 1 is adopted, so that the rigidity and stiffness of the whole packaging film are more obvious, the puncture resistance is increased, the aluminized polyethylene terephthalate film layer 2, the linear low-density polyethylene film layer 3 and the polyethylene terephthalate film layer 1 are combined into a whole, the puncture resistance of the whole packaging film is obviously increased, and the using effect of a client and the experience effect of a consumer are obviously improved, the thickness of the polyethylene terephthalate film layer 1 is designed to be 18-25 μm, the optimal thickness is 20 μm in the embodiment, the thickness is optimal, so that the puncture resistance of the packaging film is most obvious, the puncture resistance is best, but the overall cost and the purchasing convenience are not obviously affected, the improvement effect is very good, and of course, the optimal thickness of the polyethylene terephthalate film layer 1 in the embodiment can also be 18 μm or 25 μm.
And adopt chinese high 2788 adhesive bonding aluminized polyethylene terephthalate film layer 2 and linear low density polyethylene film layer 3, can solve among the prior art compound degree of difficulty increase and have higher requirement to the performance of adhesive, this embodiment adopts chinese high 2788 adhesive layer, it has good heat resistance and preliminary adhesive force, and chinese high 2788 adhesive layer continuous dry-type composite production, guarantee can not appear preliminary adhesive force because of the material stiffness is too high and descend, after the curing is accomplished, the adhesion strength keeps well between each layer of complex film, overall performance is respond well.
The thickness of the aluminum-plated polyethylene terephthalate film layer 2 is 11 to 13 μm, and the preferred thicknesses in this embodiment are 11 μm, 12 μm, and 13 μm. The thickness of the low density polyethylene is 66 to 74 μm, and the preferred thickness in this example is 66 μm, 70 μm, and 74 μm.
It should be finally noted that the above embodiments are only intended to illustrate the technical solutions of the present invention, and not to limit the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention.
Claims (6)
1. The utility model provides an anti puncture packaging film that spicy and hot peanut used which characterized in that: the packaging film is sequentially laminated from outside to inside and only comprises a polyethylene terephthalate film layer, an aluminized polyethylene terephthalate film layer and a linear low-density polyethylene film layer, the polyethylene terephthalate film layer, the aluminized polyethylene terephthalate film layer and the linear low-density polyethylene film layer are sequentially bonded through an adhesive layer, and the thickness of the polyethylene terephthalate film layer is 18-25 micrometers.
2. The puncture-resistant packaging film for spicy peanuts according to claim 1, which is characterized in that: the thickness of the polyethylene terephthalate film layer is 20 mu m.
3. The puncture-resistant packaging film for spicy peanuts according to claim 1, which is characterized in that: the thickness of the aluminized polyethylene terephthalate film layer is 11-13 mu m.
4. The puncture-resistant packaging film for spicy peanuts according to claim 3, wherein the puncture-resistant packaging film comprises: the thickness of the aluminized polyethylene terephthalate film layer is 12 microns.
5. The puncture-resistant packaging film for spicy peanuts according to claim 1, which is characterized in that: the thickness of the linear low-density polyethylene film layer is 66-74 mu m.
6. The puncture-resistant packaging film for spicy peanuts according to claim 5, wherein the puncture-resistant packaging film comprises: the thickness of the linear low density polyethylene film layer is 70 μm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921231375.3U CN210792354U (en) | 2019-07-31 | 2019-07-31 | Anti-puncture packaging film for spicy peanuts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921231375.3U CN210792354U (en) | 2019-07-31 | 2019-07-31 | Anti-puncture packaging film for spicy peanuts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210792354U true CN210792354U (en) | 2020-06-19 |
Family
ID=71247582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921231375.3U Active CN210792354U (en) | 2019-07-31 | 2019-07-31 | Anti-puncture packaging film for spicy peanuts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210792354U (en) |
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2019
- 2019-07-31 CN CN201921231375.3U patent/CN210792354U/en active Active
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