CN205553482U - Matt film - Google Patents
Matt film Download PDFInfo
- Publication number
- CN205553482U CN205553482U CN201620273606.7U CN201620273606U CN205553482U CN 205553482 U CN205553482 U CN 205553482U CN 201620273606 U CN201620273606 U CN 201620273606U CN 205553482 U CN205553482 U CN 205553482U
- Authority
- CN
- China
- Prior art keywords
- layer
- corona
- thickness
- matt film
- extinction
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a matt film, matt film includes corona extinction layer, release coatings, sandwich layer, anticorrosive antibiotic layer and aluminizes the corona layer, corona extinction layer, release coatings, sandwich layer, anticorrosive antibiotic layer and aluminize the corona layer and superpose in proper order and crowded and go out altogether, is the thickness of sandwich layer 35 40 mu m, is release coatings's thickness 5 10 mu m, is the thickness on anticorrosive antibiotic layer 5 10 mu m, corona extinction layer with is the thickness on corona layer of aluminizing 20 25 mu m, the utility model discloses matt film is anticorrosive antibiotic effectual, isolated excellent performance, and the number of piles is more, and thickness is thick, has better leakproofness, adopts the problem of easy adhesion behind the matt film corona treatment of having aluminized the fine solution in corona layer moreover for the corona decay is slow, and mechanics nature is excellent, and the glossiness is high, uses extensively.
Description
Technical field
This utility model relates to packaging material, particularly relates to a kind of matt film.
Background technology
Corona matt film is used for printing, being combined, and is mainly used in being attached to packing box surface or canned food bottle
Body on, existing matt film generally comprises polyethylene layer, and described polyethylene layer upper surface is provided with
Extinction layer, extinction layer is formed by iron tyre compacting, but the matt film of this structure is non-watertight and heat-resisting
Poor performance, the most fragile, when running into high temperature, yielding, thus its range is subject to
To limiting；And, the normal dull film of prior art carries out easily adhesion after sided corona treatment so that product
Glossiness decline, affect attractive in appearance.
Utility model content
For the problem of above-mentioned existence, this utility model aims to provide a kind of matt film, and this matt film is prevented
Rotten good anti-bacterial effect, isolation performance is excellent, and the number of plies is more, and thickness is thick, has preferable sealing,
And the problem of easy adhesion after using corona layer of aluminizing well to solve matt film sided corona treatment so that
Corona decay is slow, and mechanical property is excellent, and glossiness is high, is widely used.
To achieve these goals, the technical scheme that this utility model is used is as follows:
A kind of matt film, described matt film includes that corona extinction layer, anti-stick coating, sandwich layer, anticorrosion are anti-
Bacterium layer and corona layer of aluminizing, described corona extinction layer, anti-stick coating, sandwich layer, anti-corrosive antibacterial layer with
And corona layer of aluminizing is sequentially overlapped co-extrusion and goes out, the thickness of described sandwich layer is 35-40 μm, described anti-
The thickness of adhesive coating layer is 5-10 μm, and the thickness of described anti-corrosive antibacterial layer is 5-10 μm, described corona
Extinction layer and the described thickness aluminizing corona layer are 20-25 μm.
Preferably, described anti-stick coating is smooth oxidant layer, is made up of slipping agent.
Preferably, described corona extinction layer is made up of polyvinyl resin material.
Preferably, described sandwich layer is made up of polyacrylic resin material.
Preferably, described anti-corrosive antibacterial layer is made up of anti-corrosive antibacterial material.
The beneficial effects of the utility model are: compared with prior art, and technical solutions of the utility model increase
Having added the thickness of the number of plies and every layer, such structure improves delustring film strength, sealing and
Isolation performance；Secondly, this utility model design anti-corrosive antibacterial layer, well solve in prior art
The problem of thin film anti-corrosive antibacterial poor performance, the use cycle is extended, and the quality of packaging product is protected
Card, also has the normal dull film using corona layer of aluminizing well to solve prior art to carry out at corona
The problem of easy adhesion after reason.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
Wherein: 1-corona extinction layer, 2-anti-stick coating, 3-sandwich layer, 4-anti-corrosive antibacterial layer, 5-aluminize electricity
Dizzy layer.
Detailed description of the invention
In order to make those of ordinary skill in the art be better understood on the technical solution of the utility model,
With embodiment, the technical solution of the utility model is further described below in conjunction with the accompanying drawings.
The referring to the drawings a kind of matt film shown in 1, described matt film includes corona extinction layer 1, antiseized
Coating 2, sandwich layer 3, anti-corrosive antibacterial layer 4 and corona layer 5 of aluminizing, described corona extinction layer 1, anti-
Adhesive coating layer 2, sandwich layer 3, anti-corrosive antibacterial layer 4 and corona layer 5 of aluminizing are sequentially overlapped co-extrusion and go out,
Described sandwich layer 3 is made up of polyacrylic resin material, and the thickness of described sandwich layer 3 is 35-40 μm, institute
Stating anti-stick coating 2 is smooth oxidant layer, is made up of slipping agent, is solved existing by the setting of smooth oxidant layer
Having the problem that thin film in technology is the most bonding, the thickness of described anti-stick coating 2 is 5-10 μm, described anti-
Rotten antibiotic layer 4 is made up of anti-corrosive antibacterial material, and the thickness of described anti-corrosive antibacterial layer 4 is 5-10 μm,
By the problem arranging the anti-corrosive antibacterial poor performance well solving thin film of anti-corrosive antibacterial layer 4, institute
Stating corona extinction layer 1 and be 20-25 μm with the described thickness aluminizing corona layer 5, described corona disappears
Photosphere 1 is made up of polyvinyl resin material, and metallized film is compared with aluminium foil, greatly reduces the use of aluminum
Amount, saves the energy and material, low cost；There is excellent folding resistance and excellent toughness simultaneously；Right
Printing, the post-treatment such as compound have good adaptability.
Claims (5)
1. a matt film, it is characterised in that: described matt film include corona extinction layer, anti-stick coating,
Sandwich layer, anti-corrosive antibacterial layer and corona layer of aluminizing, described corona extinction layer, anti-stick coating, sandwich layer,
Anti-corrosive antibacterial layer and corona layer of aluminizing are sequentially overlapped co-extrusion and go out, and the thickness of described sandwich layer is 35-40
μm, the thickness of described anti-stick coating is 5-10 μm, and the thickness of described anti-corrosive antibacterial layer is 5-10 μ
M, described corona extinction layer and the described thickness aluminizing corona layer are 20-25 μm.
A kind of matt film the most according to claim 1, it is characterised in that: described anti-stick coating is refreshing
Lubrication prescription layer, is made up of slipping agent.
A kind of matt film the most according to claim 1, it is characterised in that: described corona extinction layer by
Polyvinyl resin material is made.
A kind of matt film the most according to claim 1, it is characterised in that: described sandwich layer is by polypropylene
Resin material is made.
A kind of matt film the most according to claim 1, it is characterised in that: described anti-corrosive antibacterial layer by
Anti-corrosive antibacterial material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620273606.7U CN205553482U (en) | 2016-04-01 | 2016-04-01 | Matt film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620273606.7U CN205553482U (en) | 2016-04-01 | 2016-04-01 | Matt film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205553482U true CN205553482U (en) | 2016-09-07 |
Family
ID=56812835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620273606.7U Expired - Fee Related CN205553482U (en) | 2016-04-01 | 2016-04-01 | Matt film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205553482U (en) |
-
2016
- 2016-04-01 CN CN201620273606.7U patent/CN205553482U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160907 Termination date: 20210401 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |