CN205853515U - A kind of permanent double-faced color thin film - Google Patents
A kind of permanent double-faced color thin film Download PDFInfo
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- CN205853515U CN205853515U CN201620818458.2U CN201620818458U CN205853515U CN 205853515 U CN205853515 U CN 205853515U CN 201620818458 U CN201620818458 U CN 201620818458U CN 205853515 U CN205853515 U CN 205853515U
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Abstract
The utility model discloses a kind of permanent double-faced color thin film, including PET base membrane layer, the upper surface of described PET base membrane layer is disposed with the first adhesive phase, the first aluminium plating membrane, the second adhesive phase, heat-resistant layer, the 3rd adhesive phase, the second aluminium plating membrane, the 4th adhesive phase, the first dyed layer and the first transparent overcoat from bottom to up；The 5th adhesive phase, steel screen layer, the 6th adhesive phase, the 3rd aluminium plating membrane, the 7th adhesive phase, the second dyed layer and the second transparent overcoat it is disposed with from top to bottom on the lower surface of described PET base membrane layer.Technique scheme, reasonable in design, simple in construction, low cost of manufacture, easy to use, service life is long.
Description
Technical field
This utility model relates to thin film technique field, is specifically related to a kind of permanent double-faced color thin film.
Background technology
Existing permanent double-faced color membrane structure is complicated, and manufacturing cost is high, and intensity difference, soft, uses not
Convenient, and easily stick up out between each material layer, service life is short, causes can not obtaining more extensively and more fully applying.
Summary of the invention
The deficiency existed for prior art, the purpose of this utility model is to provide a kind of reasonable in design, structure
Simply, low cost of manufacture, easy to use, the permanent double-faced color thin film of length in service life.
For achieving the above object, this utility model provides following technical scheme: a kind of permanent double-faced color thin film, bag
Include PET base membrane layer, the upper surface of described PET base membrane layer is disposed with the first adhesive phase, the first aluminizer from bottom to up
Layer, the second adhesive phase, heat-resistant layer, the 3rd adhesive phase, the second aluminium plating membrane, the 4th adhesive phase, the first dyed layer and thoroughly
The first bright overcoat；The 5th adhesive phase, steel wire it is disposed with from top to bottom on the lower surface of described PET base membrane layer
Layer, the 6th adhesive phase, the 3rd aluminium plating membrane, the 7th adhesive phase, the second dyed layer and the second transparent overcoat, described
The thickness of PET base membrane layer is 20 μm, and the thickness of described first aluminium plating membrane is 30 μm, and the thickness of described heat-resistant layer is 18 μm, institute
The thickness stating the second aluminium plating membrane is 12 μm, and the thickness of described 4th adhesive phase is 2 μm, and the thickness of described first dyed layer is
1.5 μm, the thickness of described first overcoat is 1 μm, and the thickness of described steel screen layer is 8 μm, the thickness of described 3rd aluminium plating membrane
Degree is 10 μm, and the thickness of described second dyed layer is 6 μm, and the thickness of the second overcoat is 1.8 μm.
By using technique scheme, connecting reliable, be difficult to stick up out between each layer, service life is long, and uses first
Aluminium plating membrane, the second aluminium plating membrane and the 3rd aluminium plating membrane choke block-water performance are good；Heat-resistant layer can improve heat resistance；Will
PET film as basement membrane, its dimensionally stable, be suitable to the secondary operations such as printing, paper bag, and it also have excellent heat-resisting, tolerance to cold
With good chemical proofing and oil resistivity, not cracky；Steel screen layer plays positioning action, and can improve intensity, makes
With convenient, each layer thickness arranges rationally, and reasonable in design, simple in construction, low cost of manufacture, practicality are good.
This utility model is further arranged to: described first adhesive phase, the second adhesive phase, the 3rd adhesive phase,
The thickness of four adhesive phases, the 5th adhesive phase, the 6th adhesive phase and the 7th adhesive phase is 2 μm.By this setting, respectively
Adhesive phase thickness is reasonable, easy to connect, fixing reliable.
This utility model is further arranged to: described first adhesive phase, the second adhesive phase, the 3rd adhesive phase,
4th adhesive phase, the 5th adhesive phase, the 6th adhesive phase and the 7th adhesive phase be Polyurethane modified epoxy glue,
Polyether modified epoxy resin glue, acrylic modified epoxy resin glue or dimeric dibasic acid epoxide-resin glue.By this setting, each binding agent
Layer low cost of manufacture, fixing reliable.
This utility model is further arranged to: described heat-resistant layer is high-density polyethylene resin layer.By arranging, manufacture
Low cost, temperature tolerance is good.
This utility model is further arranged to: described first aluminium plating membrane, the second aluminium plating membrane and the 3rd aluminium plating membrane
It is high barrier aluminum-plating film layer.By this setting, low cost of manufacture, choke block-water performance is good.
The utility model has the advantages that: compared with prior art, this utility model structure arranges more reasonable, between each layer
Connecting reliable, be difficult to stick up out, service life is long, and uses the first aluminium plating membrane, the second aluminium plating membrane and the resistance of the 3rd aluminium plating membrane
Gas block-water performance is good；Heat-resistant layer can improve heat resistance；Using PET film as basement membrane, its dimensionally stable, be suitable to printing, paper bag
Etc. secondary operations, and it also has excellent heat-resisting, tolerance to cold and good chemical proofing and oil resistivity, not cracky；
Steel screen layer plays positioning action, and can improve intensity, easy to use, and each layer thickness arranges rationally, reasonable in design, knot
Structure is simple, low cost of manufacture, practicality are good.
Below in conjunction with Figure of description and specific embodiment, the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model embodiment.
Detailed description of the invention
Seeing Fig. 1, a kind of permanent double-faced color thin film disclosed in this utility model, including PET base membrane layer 1, described PET
Be disposed with from bottom to up on the upper surface of base membrane layer 1 first adhesive phase the 2, first aluminium plating membrane the 3, second adhesive phase 4,
Heat-resistant layer the 5, the 3rd adhesive phase the 6, second aluminium plating membrane the 7, the 4th adhesive phase the 8, first dyed layer 9 and the transparent first protection
Layer 10；The 5th adhesive phase 11, steel screen layer the 12, the 6th it is disposed with from top to bottom on the lower surface of described PET base membrane layer 1
Adhesive phase the 13, the 3rd aluminium plating membrane the 14, the 7th adhesive phase the 15, second dyed layer 16 and the second transparent overcoat 17, institute
The thickness stating PET base membrane layer 1 is 20 μm, and the thickness of described first aluminium plating membrane 3 is 30 μm, and the thickness of described heat-resistant layer 5 is 18 μ
M, the thickness of described second aluminium plating membrane 7 is 12 μm, and the thickness of described 4th adhesive phase 8 is 2 μm, described first dyed layer 9
Thickness be 1.5 μm, the thickness of described first overcoat 10 is 1 μm, and the thickness of described steel screen layer 12 is 8 μm, the described 3rd
The thickness of aluminium plating membrane 14 is 10 μm, and the thickness of described second dyed layer 16 is 6 μm, and the thickness of the second overcoat 17 is 1.8 μm.
As preferably, described PET base membrane layer the 1, first adhesive phase the 2, first aluminium plating membrane the 3, second adhesive phase 4,
Heat-resistant layer the 5, the 3rd adhesive phase the 6, second aluminium plating membrane the 7, the 4th adhesive phase the 8, first dyed layer 9 and the transparent first protection
Layer the 10, the 5th adhesive phase 11, steel screen layer the 12, the 6th adhesive phase the 13, the 3rd aluminium plating membrane the 14, the 7th adhesive phase 15,
Second dyed layer 16 and the second transparent overcoat 17 is bonding is integrally formed.
More reasonable for making this utility model structure arrange, as preferably, the first adhesive phase 2 described in the present embodiment,
Second adhesive phase the 4, the 3rd adhesive phase the 6, the 4th adhesive phase the 8, the 5th adhesive phase the 11, the 6th adhesive phase 13 and the 7th
The thickness of adhesive phase 15 is 2 μm.
Described first adhesive phase the 2, second adhesive phase the 4, the 3rd adhesive phase the 6, the 4th adhesive phase the 8, the 5th bonding
Oxidant layer the 11, the 6th adhesive phase 13 and the 7th adhesive phase 15 are Polyurethane modified epoxy glue, polyether modified epoxy oxygen tree
Fat glue, acrylic modified epoxy resin glue or dimeric dibasic acid epoxide-resin glue.
Described heat-resistant layer 5 is high-density polyethylene resin layer.
Described first aluminium plating membrane the 3, second aluminium plating membrane 7 and the 3rd aluminium plating membrane 14 are high barrier aluminum-plating film layer.Institute
State the first overcoat 10 and the second overcoat 17 is existing plastic sheeting.
Being provided with digital changeable false proof layer on described second overcoat 17, this digital changeable false proof layer is prevented by laser engraving
Pseudo-code, false proof word, security pattern or a combination thereof so that antifalse effect is good.
During actual application, connecting reliable, be difficult to stick up out between each layer, service life is long, and use the first aluminium plating membrane, the
Two aluminium plating membranes and the 3rd aluminium plating membrane choke block-water performance are good；Heat-resistant layer can improve heat resistance；Using PET film as base
Film, its dimensionally stable, be suitable to the secondary operations such as printing, paper bag, and it also has excellent heat-resisting, tolerance to cold and good resistance toization
Learn medicine and oil resistivity, not cracky；Steel screen layer plays positioning action, and can improve intensity, easy to use, each thickness
Degree is arranged rationally, and reasonable in design, simple in construction, low cost of manufacture, practicality are good.
Above-described embodiment, to specific descriptions of the present utility model, is served only for being further described this utility model, no
It is understood that for the restriction to this utility model protection domain, the technician of this area is according to the content pair of above-mentioned utility model
This utility model makes some nonessential improvement and within adjustment each falls within protection domain of the present utility model.
Claims (5)
1. a permanent double-faced color thin film, including PET base membrane layer (1), it is characterised in that: described PET base membrane layer (1) upper
The first adhesive phase (2), the first aluminium plating membrane (3), the second adhesive phase (4), heatproof it is disposed with from bottom to up on surface
Layer (5), the 3rd adhesive phase (6), the second aluminium plating membrane (7), the 4th adhesive phase (8), the first dyed layer (9) and transparent the
One overcoat (10)；The 5th adhesive phase (11), steel it is disposed with from top to bottom on the lower surface of described PET base membrane layer (1)
Silk screen layer (12), the 6th adhesive phase (13), the 3rd aluminium plating membrane (14), the 7th adhesive phase (15), the second dyed layer (16)
With transparent the second overcoat (17), the thickness of described PET base membrane layer (1) is 20 μm, the thickness of described first aluminium plating membrane (3)
Being 30 μm, the thickness of described heat-resistant layer (5) is 18 μm, and the thickness of described second aluminium plating membrane (7) is 12 μm, described 4th bonding
The thickness of oxidant layer (8) is 2 μm, and the thickness of described first dyed layer (9) is 1.5 μm, and the thickness of described first overcoat (10) is 1
μm, the thickness of described steel screen layer (12) is 8 μm, and the thickness of described 3rd aluminium plating membrane (14) is 10 μm, described second coloring
The thickness of layer (16) is 6 μm, and the thickness of the second overcoat (17) is 1.8 μm.
One the most according to claim 1 permanent double-faced color thin film, it is characterised in that: described first adhesive phase
(2), the second adhesive phase (4), the 3rd adhesive phase (6), the 4th adhesive phase (8), the 5th adhesive phase (11), the 6th bonding
The thickness of oxidant layer (13) and the 7th adhesive phase (15) is 2 μm.
One the most according to claim 2 permanent double-faced color thin film, it is characterised in that: described first adhesive phase
(2), the second adhesive phase (4), the 3rd adhesive phase (6), the 4th adhesive phase (8), the 5th adhesive phase (11), the 6th bonding
Oxidant layer (13) and the 7th adhesive phase (15) are Polyurethane modified epoxy glue, polyether modified epoxy resin glue, acrylic acid
Modified epoxy glue or dimeric dibasic acid epoxide-resin glue.
One the most according to claim 3 permanent double-faced color thin film, it is characterised in that: described heat-resistant layer (5) is high
Density Polyethylene Resin layer.
One the most according to claim 4 permanent double-faced color thin film, it is characterised in that: described first aluminium plating membrane
(3), the second aluminium plating membrane (7) and the 3rd aluminium plating membrane (14) are high barrier aluminum-plating film layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620818458.2U CN205853515U (en) | 2016-07-30 | 2016-07-30 | A kind of permanent double-faced color thin film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620818458.2U CN205853515U (en) | 2016-07-30 | 2016-07-30 | A kind of permanent double-faced color thin film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205853515U true CN205853515U (en) | 2017-01-04 |
Family
ID=57654206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620818458.2U Active CN205853515U (en) | 2016-07-30 | 2016-07-30 | A kind of permanent double-faced color thin film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205853515U (en) |
-
2016
- 2016-07-30 CN CN201620818458.2U patent/CN205853515U/en active Active
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