CN205202389U - For military use medicine complex film of two aluminium multilayers - Google Patents
For military use medicine complex film of two aluminium multilayers Download PDFInfo
- Publication number
- CN205202389U CN205202389U CN201521043628.6U CN201521043628U CN205202389U CN 205202389 U CN205202389 U CN 205202389U CN 201521043628 U CN201521043628 U CN 201521043628U CN 205202389 U CN205202389 U CN 205202389U
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Abstract
The utility model provides a for military use medicine complex film of two aluminium multilayers, for military use medicine complex film of two aluminium multilayers be in proper order the PET layer, futilely answer glue layer, a AL layer, futilely answer glue layer, PA layer, futilely answer glue layer, the 2nd AL layer, answer glue layer, PE layer futilely. The utility model discloses a for military use medicine complex film of two aluminium multilayers adopts the structure of double -deck aluminium, reaches pinhole defect on the aluminium lamination that staggers and improves the advantage of separation nature to the PA nylon materials who adopts high tensile strength and high tear strength between double -deck aluminium can have resistant impaling as isolation core material, and separation nature is good, and guarantor's perfume (or spice) nature is good, and the oil resistivity is good, low temperature resistant good advantage.
Description
technical field:
The utility model belongs to the Key works Drug packing film in military drug packing material field, and what be specifically related to is a kind of two military medicine composite membrane of aluminium multilayer.
background technology:
In order to adapt to the demand of modern war, also higher to the requirement of military pharmaceutical packing film body or packaging bag body, because military environment for use is more severe, require that packaging bag body has the good and high barrier of low temperature resistant resistance to light-proofness, also require to have certain Yi Xunxing, the film body that prior art is produced cannot reach above-mentioned requirements simultaneously.
summary of the invention:
For the defect that prior art exists, the purpose of this utility model is to provide a kind of military medicine composite membrane of two aluminium multilayers that can overcome above-mentioned defect.
The technical scheme in the invention for solving the technical problem is: a kind of two military medicine composite membrane of aluminium multilayer, and key is that the described pair of military medicine composite membrane of aluminium multilayer is followed successively by pet layer, dry multiple glue layer, an AL layer, dry multiple glue layer, PA layer, dry multiple glue layer, the 2nd AL layer, dry multiple glue layer, PE layer.
Described dry multiple glue layer is polyurethane adhesive layer.
Containing fluorescent particle in dry multiple glue layer between described pet layer and an AL layer.
The thickness of described pet layer is 10-14 μm.
The thickness of described AL layer is 6-20 μm.
The thickness of described PA layer is 12-25 μm.
The thickness of described PE layer is 50-90 μm.
Described pet layer is provided with anti-counterfeit stamping brush layer.
The thickness of described pet layer is 12 μm, the thickness of AL layer is 10 μm, the thickness of PA layer is 18 μm, the thickness of the 2nd AL layer is 18 μm, the thickness of PE layer is 60 μm.
The of the present utility model pair of military medicine composite membrane of aluminium multilayer adopts the structure of Double-layer aluminum, reach needle pore defect on the aluminium lamination that staggers and improve the advantage of barrier, and between Double-layer aluminum, adopt the PA nylon material of high-tensile and high-tear strength as Sandwich materials, being folded without breaking can be had, good barrier property, fragrance protectiveness is good, the good advantage of oil resistivity, PE has resistance to ultralow temperature characteristic, has the characteristic of resistance to ultralow temperature with PE as innermost layer.
accompanying drawing illustrates:
Fig. 1 is the utility model structural representation.
detailed description of the invention:
As shown in Figure 1, a kind of two military medicine composite membrane of aluminium multilayer, the described pair of military medicine composite membrane of aluminium multilayer is followed successively by pet layer 1, dry multiple glue layer 2, an AL layer 3, dry multiple glue layer 4, PA layer 5, dry multiple glue layer 6, the 2nd AL layer 7, dry multiple glue layer 8, PE layer 9.Pet layer has that printing is good, good rigidly, intensity stretch greatly, not easily, resistant to elevated temperatures advantage, one AL layer and the 2nd AL layer are worked in coordination and light-proofness can be made good, temperature tolerance is stablized, barrier improves, and moistureproof, resistance oxygen, protects fragrant advantage, PA layer has that tensile strength is high, tearing strength is high, impact strength and rupture strength high, being folded without breaking, good barrier property, fragrance protectiveness is good, the advantage that oil resistivity is good, transparency glossiness is high; The advantage that PE layer has that transparency is high, heat sealability good, not easily burst under cryogenic conditions, the low temperature resistant of this product can be low to moderate subzero 45 degrees Celsius.Because aluminium foil there will be needle pore defect unavoidably in production technology, adopt the structure of double-layer aluminum-foil can improve the insulating of film body to greatest extent.
Described dry multiple glue layer is polyurethane adhesive layer.Polyurethane adhesive is polyurethane adhesive of the prior art.
Containing fluorescent particle in dry multiple glue layer between described pet layer and an AL layer.Described fluorescent particle is polyurethane fluorescent particle or nanoscale fluorescent particle product of the prior art.Fluorescent particle can make this Key works Drug packing can searched personnel find in urgent, plays the effect of first aid.Composite membrane due to this product has the characteristic of resistance to ultralow temperature, also can as the packaging film body of military electronic product.
The thickness of described pet layer is 10 ~ 14 μm.Preferably 12 ~ 13 μm.
A described AL layer and the thickness of the 2nd AL layer are 6 ~ 20 μm.Preferably 12 ~ 14 μm.
The thickness of described PA layer is 12 ~ 25 μm.Preferably 16 ~ 18 μm.
The thickness of described PE layer is 50 ~ 90 μm.Preferably 60 ~ 73 μm.
Described pet layer is provided with anti-counterfeit stamping brush layer.Anti-counterfeit stamping brush layer can play mark action.
As specific embodiment, the thickness of described pet layer is 12 μm, the thickness of an AL layer is 10 μm, the thickness of PA layer is 18 μm, the thickness of the 2nd AL layer is 18 μm, the thickness of PE layer is 60 μm.The thickness of described polyurethane adhesive layer is the thickness of normally dry skill of returning to work.
Claims (9)
1. the two military medicine composite membrane of aluminium multilayer, is characterized in that the described pair of military medicine composite membrane of aluminium multilayer is followed successively by pet layer, dry multiple glue layer, an AL layer, dry multiple glue layer, PA layer, dry multiple glue layer, the 2nd AL layer, dry multiple glue layer, PE layer.
2. the according to claim 1 pair of military medicine composite membrane of aluminium multilayer, is characterized in that described dry multiple glue layer is polyurethane adhesive layer.
3. the according to claim 2 pair of military medicine composite membrane of aluminium multilayer, is characterized in that in the dry multiple glue layer between described pet layer and an AL layer containing fluorescent particle.
4. the according to claim 3 pair of military medicine composite membrane of aluminium multilayer, is characterized in that the thickness of described pet layer is 10 ~ 14 μm.
5. the according to claim 4 pair of military medicine composite membrane of aluminium multilayer, is characterized in that the thickness of a described AL layer and the 2nd AL layer is 6 ~ 20 μm.
6. the according to claim 5 pair of military medicine composite membrane of aluminium multilayer, is characterized in that the thickness of described PA layer is 12 ~ 25 μm.
7. the according to claim 6 pair of military medicine composite membrane of aluminium multilayer, is characterized in that the thickness of described PE layer is 50 ~ 90 μm.
8. the according to claim 7 pair of military medicine composite membrane of aluminium multilayer, is characterized in that described pet layer is provided with anti-counterfeit stamping brush layer.
9. the according to claim 7 pair of military medicine composite membrane of aluminium multilayer, is characterized in that the thickness of described pet layer is 12 μm, the thickness of an AL layer is 10 μm, the thickness of PA layer is 18 μm, the thickness of the 2nd AL layer is 18 μm, the thickness of PE layer is 60 μm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521043628.6U CN205202389U (en) | 2015-12-15 | 2015-12-15 | For military use medicine complex film of two aluminium multilayers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521043628.6U CN205202389U (en) | 2015-12-15 | 2015-12-15 | For military use medicine complex film of two aluminium multilayers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205202389U true CN205202389U (en) | 2016-05-04 |
Family
ID=55840126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521043628.6U Expired - Fee Related CN205202389U (en) | 2015-12-15 | 2015-12-15 | For military use medicine complex film of two aluminium multilayers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205202389U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106240001A (en) * | 2016-10-14 | 2016-12-21 | 上海海顺新型药用包装材料股份有限公司 | High-barrier pharmaceutical pack composite membrane |
-
2015
- 2015-12-15 CN CN201521043628.6U patent/CN205202389U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106240001A (en) * | 2016-10-14 | 2016-12-21 | 上海海顺新型药用包装材料股份有限公司 | High-barrier pharmaceutical pack composite membrane |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160504 Termination date: 20191215 |