CN206733713U - Plastic-aluminum combined sheet material is printed in one kind - Google Patents
Plastic-aluminum combined sheet material is printed in one kind Download PDFInfo
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- CN206733713U CN206733713U CN201720513724.5U CN201720513724U CN206733713U CN 206733713 U CN206733713 U CN 206733713U CN 201720513724 U CN201720513724 U CN 201720513724U CN 206733713 U CN206733713 U CN 206733713U
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Abstract
The utility model is a kind of composite sheet, more particularly to prints plastic-aluminum combined sheet material in one kind.Including INK layers, the surface of described INK layers is provided with pet layer, the surface of described pet layer is provided with LDPE top layers, the surface on described LDPE top layers is provided with CPE top layers, the back side of described INK layers is provided with AL layers, the back side of described AL layers is provided with CPE middle levels, and the back side in described CPE middle levels is provided with LDPE bottoms, and the back side of described LDPE bottoms is provided with CPE bottoms.Print that plastic-aluminum combined sheet structure is compact, and using effect is obvious in one kind, save the energy.
Description
Technical field
The utility model is a kind of composite sheet, more particularly to prints plastic-aluminum combined sheet material in one kind.
Background technology
Aluminium-plastic pipe is a kind of tubing more popular on the market, because its is light, durable and easy for construction, aluminium-plastic pipe
Ectonexine is Special polyethylene material, and cleaning is nontoxic, smoothly.It can be used more than 50 years.Middle aluminium lamination percentage completely cuts off gas
Body permeates, and makes pipe while have the advantages of metal and plastic pipe, and eliminates the shortcomings that respective.
With the improvement of people ' s living standards with the enhancing of health care consciousness, also more and more higher is required to the wholesomeness of product.
The ectonexine material of aluminium-plastic composite hose, typically using the polyethylene of food-grade, and closely control in process
Make the sanitary condition on its surface.Sauce based food is especially packed, because it easily ferments, substantial amounts of gas is produced, has very big
Internal pressure, therefore require sterilization and sterile filling.
Sterile filling proposes a very high sanitary index to packaging material in itself.It is soft in order to ensure its wholesomeness
The mode printed in the printing generally use of tubing matter, i.e., be compounded in trace among sheet material.Because ink, even food
The ink of level, can all a certain degree of influence be produced on content.
Chinese patent 201110308680.X, a kind of colored translucent BOPET aluminizers are disclosed, it is characterised in that it is wrapped
Aluminium coated, colour-wash primary coat coating, BOPET original film layers are included, the thickness of BOPET original film layers is 12 microns, colour-wash bottom
Coating layer is located at the centre of aluminium coated and BOPET original film layers；The colored translucent BOPET aluminizers are by following manufacturer's legal systems
：The first step：BOPET originals film selects：Thickness is selected as 12 microns of BOPET original films；Every physicochemical property of BOPET original films
Meet《National Standard of the People's Republic of China GB/T 16958-2008 are packed for biaxially oriented polyester film》Requirements；
Second step：Gilt coating process：The red toner of 0.05% ratio and the yellow color of 0.4% ratio are added into coating
Powder, after being sufficiently mixed uniformly on coating machine, it is 0.7 that solid content is carried out to former film corona surface using the anilox roll of 200 mesh
~1.0 grams/m of coating, 1 ± 0.2 micron of the thickness of coating after the completion of coating；The red toner and yellow toner are
The serial toner of Cai Yi metallic pigments Co., Ltd of Zhongshan city, the coating machine are the model of the vast Machinery Co., Ltd. in Wenzhou
THG2100 coating machine；3rd step：The BOPET original films for carrying out gilt are inserted into vacuum aluminum-plating equipment, you can by evaporation boat
Opening is preheated between equipment setting value 70%~85%, is then turned on aluminium wire transmission, and transfer rate is controlled in 180~450mm/
Between min, start after equipment is wound to speed >=3.5m/s, open equipment baffle plate and start to be deposited, aluminium steam condenses to cooling master
Do not stop on the coated face of the BOPET original films of winding on hub surface；According to on-line determination micro-coating thickness change of aluminizing thin film
Aluminum layer thickness adjustment winding speed measured by device, winding speed are controlled between 10.5~14.0m/s, the thickness of aluminium coated
Degree control is between the Ethylmercurichlorendimide of 75 Ethylmercurichlorendimides~85, until the production of BOPET original films entire volume finishes, shut down, cool down evaporation boat, vacuum pumping,
Open a position and unload film, detection aluminum layer thickness, product evaporation terminates.
Utility model content
The utility model mainly solves the deficiencies in the prior art, and compact-sized, performance is outstanding, further
Plastic-aluminum combined sheet material is printed in one kind of environmental protection.
Above-mentioned technical problem of the present utility model is mainly what is be addressed by following technical proposals：
Plastic-aluminum combined sheet material, including INK layers are printed in one kind, the surface of described INK layers is provided with pet layer, described pet layer
Surface be provided with LDPE top layers, the surface on described LDPE top layers is provided with CPE top layers, and the back side of described INK layers is provided with AL layers,
The back side of described AL layers is provided with CPE middle levels, and the back side in described CPE middle levels is provided with LDPE bottoms, described LDPE bottoms
The back side is provided with CPE bottoms；
The material of described INK layers is ink layer；
The material of described AL layers is aluminium foil layer；
Described LDPE top layers and the material of LDPE bottoms are respectively polyethylene from high pressure process；
The material on described CPE top layers, CPE middle levels and CPE bottoms is respectively haloflex；
Described CPE top layers, LDPE top layers, pet layer, INK layers, AL layers, CPE middle levels, LDPE bottoms and CPE bottoms is from upper
It is bonded under and.
In print plastic-aluminum combined sheet material and be mainly used in toothpaste sheet material, cosmetics sheet material etc.
Aluminium foil layer as a kind of metal material, have it is nontoxic, tasteless, have excellent electric conductivity and light-proofness, high is anti-
Tide, gas barrier property, its barrier property are that any other high polymer material and evaporated film are incomparable and irreplaceable.And piece
Material is soft, it is desirable to which ductility is good.Aluminium foil layer chooses 12um thickness.
Therefore, plastic-aluminum combined sheet material is printed in one kind provided by the utility model, compact-sized, using effect is obvious, saves
The energy.
Brief description of the drawings
Fig. 1 is material Rotating fields schematic diagram of the present utility model.
Embodiment
Below by embodiment, and with reference to accompanying drawing, the technical solution of the utility model is described in further detail.
Embodiment 1：As shown in figure 1, plastic-aluminum combined sheet material is printed in one kind, including INK layers 4, the surface of described INK layers 4
Provided with pet layer 3, the surface of described pet layer 3 is provided with LDPE top layers 2, and the surface on described LDPE top layers 2 is provided with CPE top layers 1,
The back side of described INK layers 4 is provided with AL layers 5, and the back side of described AL layers 5 is provided with CPE middle levels 6, the back of the body in described CPE middle levels 6
Face is provided with LDPE bottoms 7, and the back side of described LDPE bottoms 7 is provided with CPE bottoms 8；
The material of described INK layers 4 is ink layer；
The material of described AL layers 5 is aluminium foil layer；
Described LDPE top layers 2 and the material of LDPE bottoms 7 are respectively polyethylene from high pressure process；
The material on described CPE top layers 1, CPE middle levels 6 and CPE bottoms 8 is respectively haloflex；
Described CPE top layers 1, LDPE top layers 2, pet layer 3, INK layers 4, AL layers 5, CPE middle levels 6, LDPE bottoms 7 and CPE
Bottom 8 is bonded from top to bottom.
Claims (1)
1. plastic-aluminum combined sheet material is printed in one kind, it is characterised in that：Including INK layers（4）, described INK layers（4）Surface be provided with
Pet layer（3）, described pet layer（3）Surface be provided with LDPE top layers（2）, described LDPE top layers（2）Surface be provided with CPE tables
Layer（1）, described INK layers（4）The back side be provided with AL layers（5）, described AL layers（5）The back side be provided with CPE middle levels（6）, it is described
CPE middle levels（6）The back side be provided with LDPE bottoms（7）, described LDPE bottoms（7）The back side be provided with CPE bottoms（8）；
Described INK layers（4）Material be ink layer；
Described AL layers（5）Material be aluminium foil layer；
Described LDPE top layers（2）With LDPE bottoms（7）Material be respectively polyethylene from high pressure process；
Described CPE top layers（1）, CPE middle levels（6）With CPE bottoms（8）Material be respectively haloflex；
Described CPE top layers（1）, LDPE top layers（2）, pet layer（3）, INK layers（4）, AL layers（5）, CPE middle levels（6）, LDPE bottoms
Layer（7）With CPE bottoms（8）It is bonded from top to bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720513724.5U CN206733713U (en) | 2017-05-10 | 2017-05-10 | Plastic-aluminum combined sheet material is printed in one kind |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720513724.5U CN206733713U (en) | 2017-05-10 | 2017-05-10 | Plastic-aluminum combined sheet material is printed in one kind |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206733713U true CN206733713U (en) | 2017-12-12 |
Family
ID=60565173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720513724.5U Active CN206733713U (en) | 2017-05-10 | 2017-05-10 | Plastic-aluminum combined sheet material is printed in one kind |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206733713U (en) |
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2017
- 2017-05-10 CN CN201720513724.5U patent/CN206733713U/en active Active
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