CN208054021U - A kind of fine aluminium packaging film of puncture resistant high-barrier - Google Patents
A kind of fine aluminium packaging film of puncture resistant high-barrier Download PDFInfo
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- CN208054021U CN208054021U CN201721906538.4U CN201721906538U CN208054021U CN 208054021 U CN208054021 U CN 208054021U CN 201721906538 U CN201721906538 U CN 201721906538U CN 208054021 U CN208054021 U CN 208054021U
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- layer
- packaging film
- fine aluminium
- puncture resistant
- resistant high
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Abstract
The utility model discloses a kind of fine aluminium packaging films of puncture resistant high-barrier, including printing layer and internal layer, further include having the first aluminum layer, the first tough layer and the second aluminum layer, the printing layer, first aluminum layer, the first tough layer, second aluminum layer and the internal layer are compound successively.A kind of fine aluminium packaging film of puncture resistant high-barrier of the utility model makes the toughness of entire package film improve by increasing by the first tough layer, and then it being capable of better puncture resistant, in addition, still the structure of the double-deck fine aluminium is used, improve the barrier property of packaging film entirety, enable preferably to be isolated from the outside out inside using packaging bag made of the packaging film, product is avoided to be influenced by the external world.
Description
Technical field
The utility model belongs to printing packaging technical field, specifically, being related to a kind of fine aluminium packet of puncture resistant high-barrier
Fill film.
Background technology
In daily life, bag film because its cost it is relatively low, it is easy to use, it is deep to be liked and be employed as by all trades and professions
Main wrapping film bag, by press printing, then it is generally to pack packaging film used in the wrapping film bag of product
The different packaging films formed by compound other materials layer.The demand of such packaging film Main Basiss product and pack environment into
Row configuration, selects the film of different function to carry out the compound demand for reaching product and corresponding coping style.
Aluminum-plastic composite membrane is a kind of common film, especially drug or hold liquid products application it is more extensive,
But although it has certain obstructing capacity, and puncture resistant effect is poor, is easy breakage.
Utility model content
The technical problem to be solved of the present invention is that puncture can be resisted and have high barrier, energy by providing one kind
It is more preferable to keep in packaging film product non-volatile or not by the fine aluminium packaging film of ectocine.
The present invention solve above-mentioned technical problem technical solution be：
A kind of fine aluminium packaging film of puncture resistant high-barrier, including printing layer and internal layer further include having the first aluminum layer, and first
Tough layer and the second aluminum layer, the printing layer, first aluminum layer, the first tough layer, second aluminum layer with it is described
Internal layer is compound successively.
Specifically, being additionally provided with the second tough layer between second aluminum layer and the internal layer, the second tough layer divides up and down
Not compound second aluminum layer and the internal layer.
Specifically, being additionally provided with false proof layer between the printing layer and first aluminum layer, the false proof layer is compounded in institute
State the lower surface of printing layer.
Specifically, being additionally provided with pearl layer between the printing layer and first aluminum layer, the pearl layer is compounded in institute
State the upper surface of the first aluminum layer.
Specifically, the false proof layer is compounded in the pearl layer upper surface.
Preferably, first aluminum layer and second aluminum layer are aluminium foil of the thickness in 0.01 ~ 0.015mm.
Preferably, the described first tough layer and the described second tough layer are PA nylon membrane of the thickness in 0.01 ~ 0.015mm.
Preferably, the false proof layer is OPP laser film of the thickness in 0.015 ~ 0.018m.
Preferably, the pearl layer is the BOPP pearl films of 0.022 ~ 0.032mm.
Preferably, the printing layer is PET polyester film of the thickness in 0.012 ~ 0.015mm, and the internal layer is that thickness exists
0.012 ~ 0.025 PE polyethylene films.
The utility model has the advantages that：Increase the first tough layer and the second tough layer, makes the tough of entire package film
Property improve, and then can better puncture resistant it is whole to improve packaging film in addition, still use the structure of the double-deck fine aluminium
Barrier property is enable preferably to be isolated from the outside out inside using packaging bag made of the packaging film, avoids product extraneous
Influenced, additionally can effectively prevent internal product generate volatilization or infiltration and so on.
Description of the drawings
Fig. 1 is the structural schematic diagram of 1 fine aluminium packaging film of the utility model embodiment.
Fig. 2 is the structural schematic diagram of 2 fine aluminium packaging film of the utility model embodiment.
Fig. 3 is the structural schematic diagram of 3 fine aluminium packaging film of the utility model embodiment.
Fig. 4 is the structural schematic diagram of 4 fine aluminium packaging film of the utility model embodiment.
The meaning that each serial number indicates in attached drawing is as follows：
1 printing layer, 2 false proof layers, 3 pearl layers, 4 first aluminum layers, 5 first tough layers, 6 second aluminum layers, 7 second tough layers, 8
Internal layer.
Specific implementation mode
It elaborates below in conjunction with the accompanying drawings to the utility model.
Embodiment 1：
A kind of fine aluminium packaging film of puncture resistant high-barrier of the utility model embodiment 1 is as shown in Figure 1, include printing layer 1
Further include having the first aluminum layer 4 with internal layer 8, the first tough layer 5 and the second aluminum layer 6, the printing layer 1, first aluminum layer
4, the described first tough layer 5, second aluminum layer 6 and the internal layer 8 are compound successively.First aluminum layer 4 and described second
Aluminum layer 6 is aluminium foil of the thickness in 0.01 ~ 0.015mm, has added the first tough layer 5, the first tough layer 5 is thickness 0.01 ~
The PA nylon membranes of 0.015mm, PA nylon membranes have higher toughness, then while encountering puncture can be carried out effectively and keep out, in institute
The first tough layer 5 is stated under second aluminum layer 6 clamping, has higher puncture resistant function, meets existing product to packaging bag
Puncture resistant demand, therefore should not be punctured.The design for using the double-deck fine aluminium is played in the inside of barrier package bag with the external world
Extraordinary effect, relative to the packaging bag of only one layer fine aluminium, barriering effect is 2 ~ 3 times high.The printing layer 1 is common thick
The PET polyester films in 0.012 ~ 0.015mm are spent, the internal layer 8 is PE polyethylene film of the common thickness 0.012 ~ 0.025.
General printing packaging film, in printed patterns mostly using PET polyester films greatly is printed, and PE polyethylene films are now the most frequently used
The material for packaging bag internal layer 8, meet sanitary standard.
Embodiment 2：
The present embodiment is substantially the same manner as Example 1, and difference place is：As shown in Fig. 2, second aluminum layer 6 and institute
It states and is additionally provided with the second tough layer 7 between internal layer 8, about the 7 second tough layer distinguishes compound second aluminum layer 6 and the internal layer
8.Second tough layer 7 be also thickness in the PA nylon membranes of 0.01 ~ 0.015mm, main function is the toughness higher for making packaging film, with
Under the cooperation of second aluminum layer 6, can better puncture resistant, while can also cooperate with internal layer 8, in the product for preventing packaging
There are sharp parts, poke the PE polyethylene films of internal layer 8, and the leak case that may occur is caused to occur.
Embodiment 3：
The present embodiment is substantially the same manner as Example 2, and difference place is：As shown in figure 3, the printing layer 1 and described the
False proof layer 2 is additionally provided between one aluminum layer 4, the false proof layer 2 is compounded in the lower surface of the printing layer 1, and the false proof layer 2 is
For thickness in the OPP laser films of 0.015 ~ 0.018m, which is mainly used for product false proof.
Embodiment 4：
The present embodiment is substantially the same manner as Example 3, and difference place is：As shown in figure 4, the printing layer 1 and described the
Pearl layer 3 is additionally provided between one aluminum layer 4, the pearl layer 3 is compounded in the upper surface of first aluminum layer 4, described anti-fake
Layer 2 is compounded in 3 upper surface of the pearl layer, and the pearl layer 3 is the BOPP pearl films of 0.022 ~ 0.032mm.BOPP pearl films
Whole appearance can be made more bright, keep product packaging more aesthetically pleasing.
The above content is the further descriptions done to the utility model in conjunction with specific preferred embodiment, cannot
Assert that the specific implementation of the utility model is confined to these explanations.For the ordinary skill of the utility model technical field
For personnel, without departing from the concept of the premise utility, a number of simple deductions or replacements can also be made, should all regard
To belong to the scope of protection of the utility model.
Claims (10)
1. a kind of fine aluminium packaging film of puncture resistant high-barrier, including printing layer（1）With internal layer（8）, it is characterised in that：Further include having
First aluminum layer（4）, the first tough layer（5）With the second aluminum layer（6）, the printing layer（1）, first aluminum layer（4）, it is described
First tough layer（5）, second aluminum layer（6）With the internal layer（8）It is compound successively.
2. a kind of fine aluminium packaging film of puncture resistant high-barrier according to claim 1, it is characterised in that：Second fine aluminium
Layer（6）With the internal layer（8）Between be additionally provided with the second tough layer（7）, the second tough layer（7）It is pure that compound described second is distinguished up and down
Aluminium layer（6）With the internal layer（8）.
3. a kind of fine aluminium packaging film of puncture resistant high-barrier according to claim 2, it is characterised in that：The printing layer
（1）With first aluminum layer（4）Between be additionally provided with false proof layer（2）, the false proof layer（2）It is compounded in the printing layer（1）'s
Lower surface.
4. a kind of fine aluminium packaging film of puncture resistant high-barrier according to claim 3, it is characterised in that：The printing layer
（1）With first aluminum layer（4）Between be additionally provided with pearl layer（3）, the pearl layer（3）It is compounded in first aluminum layer
（4）Upper surface.
5. fine aluminium packaging film according to claim 4, it is characterised in that：The false proof layer（2）It is compounded in the pearl layer
（3）Upper surface.
6. a kind of fine aluminium packaging film of puncture resistant high-barrier according to claim 1-5 any one, it is characterised in that：Institute
State the first aluminum layer（4）With second aluminum layer（6）For thickness 0.01 ~ 0.015mm aluminium foil.
7. a kind of fine aluminium packaging film of puncture resistant high-barrier according to claim 2-5 any one, it is characterised in that：Institute
State the first tough layer（5）With the described second tough layer（7）For thickness 0.01 ~ 0.015mm PA nylon membranes.
8. a kind of fine aluminium packaging film of puncture resistant high-barrier according to claim 3-5 any one, it is characterised in that：Institute
State false proof layer（2）For thickness 0.015 ~ 0.018m OPP laser films.
9. a kind of fine aluminium packaging film of puncture resistant high-barrier according to claim 4 or 5, it is characterised in that：The pearly-lustre
Layer（3）For the BOPP pearl films of 0.022 ~ 0.032mm.
10. a kind of fine aluminium packaging film of puncture resistant high-barrier according to claim 1-5 any one, it is characterised in that：
The printing layer（1）It is thickness in the PET polyester films of 0.012 ~ 0.015mm, the internal layer（8）It is thickness 0.012 ~ 0.025
PE polyethylene films.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721906538.4U CN208054021U (en) | 2017-12-30 | 2017-12-30 | A kind of fine aluminium packaging film of puncture resistant high-barrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721906538.4U CN208054021U (en) | 2017-12-30 | 2017-12-30 | A kind of fine aluminium packaging film of puncture resistant high-barrier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208054021U true CN208054021U (en) | 2018-11-06 |
Family
ID=63994401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721906538.4U Active CN208054021U (en) | 2017-12-30 | 2017-12-30 | A kind of fine aluminium packaging film of puncture resistant high-barrier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208054021U (en) |
-
2017
- 2017-12-30 CN CN201721906538.4U patent/CN208054021U/en active Active
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