CN206493667U - A kind of pesticides packaging auto-filling shaping membrane - Google Patents
A kind of pesticides packaging auto-filling shaping membrane Download PDFInfo
- Publication number
- CN206493667U CN206493667U CN201720099183.6U CN201720099183U CN206493667U CN 206493667 U CN206493667 U CN 206493667U CN 201720099183 U CN201720099183 U CN 201720099183U CN 206493667 U CN206493667 U CN 206493667U
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- CN
- China
- Prior art keywords
- layers
- filling
- extrusion
- packaging
- model
- 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
Links
- 238000004806 packaging method and process Methods 0.000 title claims abstract description 17
- 239000000575 pesticide Substances 0.000 title claims abstract description 10
- 238000007493 shaping process Methods 0.000 title claims abstract description 10
- 239000012528 membrane Substances 0.000 title claims abstract description 9
- 239000010410 layer Substances 0.000 claims abstract description 64
- 239000004698 Polyethylene Substances 0.000 claims abstract description 26
- 238000001125 extrusion Methods 0.000 claims abstract description 13
- 229920008790 Amorphous Polyethylene terephthalate Polymers 0.000 claims abstract description 9
- 239000012790 adhesive layer Substances 0.000 claims abstract description 5
- 230000004888 barrier function Effects 0.000 abstract description 4
- 229920006280 packaging film Polymers 0.000 description 9
- 239000012785 packaging film Substances 0.000 description 9
- 238000007789 sealing Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- 230000002708 enhancing effect Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 229920000219 Ethylene vinyl alcohol Polymers 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- UFRKOOWSQGXVKV-UHFFFAOYSA-N ethene;ethenol Chemical compound C=C.OC=C UFRKOOWSQGXVKV-UHFFFAOYSA-N 0.000 description 1
- 239000004715 ethylene vinyl alcohol Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
Abstract
The utility model provides a kind of pesticides packaging auto-filling shaping membrane, is composited by ink layer, APET layers, adhesive layer, PE layers of co-extrusion；Described co-extrusion PE layers successively include PE layers, PE layers, PE layers, PA layers, evoh layer, PA layers, PE layers, PE layers, PE layers.Pesticides packaging auto-filling shaping membrane stretch-proof of the present utility model, impact resistance, barrier property are good, and good airproof performance is filling pollution-free, and are easy to shaping, and packaging speed is fast.
Description
Technical field
The utility model is related to a kind of pesticides packaging auto-filling shaping membrane, belongs to packing technique field.
Background technology
To ensure that pollution-free sealing property and barrier to packaging film is higher during pesticides packaging, and
Packaging film good forming effect during filling is needed, packaging speed is fast.Prior art PET materials fit effect with container not
Good, packaging molding effect is bad, and also not enough fast, film strength is not high for packaging speed, and sealing property is bad.To solve above-mentioned ask
Topic, invents a kind of new controlled atmospheric packing composite closure film and seems very necessary.
Utility model content
For the defect in prior art problem, the utility model provides a kind of pesticides packaging auto-filling shaping membrane, with
Solve existing packaging film and fit bad with packaging, hermetic barrier is bad, the problem of intensity is not high.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is：A kind of pesticides packaging auto-filling
Shaping membrane, is composited by ink layer, APET layers, adhesive layer, PE layers of co-extrusion；Described co-extrusion PE layers successively include PE layers, PE layers,
PE layers, PA layers, evoh layer, PA layers, PE layers, PE layers, PE layers.
Compared with prior art, the utility model has the advantages that：
1st, PA and EVOH setting enhancing packaging film strength and resistance in multilayer PE enhancings packaging film strength, PE layers of co-extrusion
Separating performance so that packaging film stretch-proof and being folded without breaking, sealing are higher, it is filling pollution-free；PE layers in PE layers of co-extrusion are used as heat
Sealing, it is ensured that heat sealability.
2nd, using heat sealing performance higher APET, good forming effect when filling, packaging speed is fast.
5th, the adaptability printed on APET is preferable.
6th, material green non-pollution.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure：
1- ink layers, 2-APET layers, 3- adhesive layers, PE layers of 4- co-extrusions.
Embodiment
The utility model is described further below in conjunction with accompanying drawing：
Embodiment：
As shown in Figure 1
The utility model provides a kind of pesticides packaging auto-filling shaping membrane, by ink layer, APET layers, adhesive layer, co-extrusion
PE layers are composited；Described co-extrusion PE layers successively include PE layers, PE layers, PE layers, PA layers, evoh layer, PA layers, PE layers, PE layers, PE
Layer.
Multilayer PE enhancings packaging film strength in the utility model, two layers PA layer and evoh layer enhancing are packed in PE layer of co-extrusion
Film strength and barrier property so that packaging film stretch-proof and being folded without breaking, sealing are higher, it is filling pollution-free；In PE layers of co-extrusion
PE layers be used as hot sealing layer, it is ensured that heat sealability；Using the higher heat sealing performances of APET, good forming effect when filling, packaging speed
Degree is fast；The adaptability printed on APET is preferable, exquisite appearance.
Using technical scheme described in the utility model, or those skilled in the art is in technical solutions of the utility model
Under inspiration, similar technical scheme is designed, and reaches above-mentioned technique effect, is to fall into protection model of the present utility model
Enclose.
Claims (1)
1. a kind of pesticides packaging auto-filling shaping membrane, it is characterised in that answered by ink layer, APET layers, adhesive layer, PE layers of co-extrusion
Conjunction is formed；Described co-extrusion PE layers successively include PE layers, PE layers, PE layers, PA layers, evoh layer, PA layers, PE layers, PE layers, PE layers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720099183.6U CN206493667U (en) | 2017-01-23 | 2017-01-23 | A kind of pesticides packaging auto-filling shaping membrane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720099183.6U CN206493667U (en) | 2017-01-23 | 2017-01-23 | A kind of pesticides packaging auto-filling shaping membrane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206493667U true CN206493667U (en) | 2017-09-15 |
Family
ID=59803634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720099183.6U Expired - Fee Related CN206493667U (en) | 2017-01-23 | 2017-01-23 | A kind of pesticides packaging auto-filling shaping membrane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206493667U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110744906A (en) * | 2019-10-25 | 2020-02-04 | 江阴升辉包装材料有限公司 | Air-conditioning hard cover film and production process thereof |
-
2017
- 2017-01-23 CN CN201720099183.6U patent/CN206493667U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110744906A (en) * | 2019-10-25 | 2020-02-04 | 江阴升辉包装材料有限公司 | Air-conditioning hard cover film and production process thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170915 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |