CN203768284U - Metallized two-way stretched precoated film with printed patterns - Google Patents
Metallized two-way stretched precoated film with printed patterns Download PDFInfo
- Publication number
- CN203768284U CN203768284U CN201420004454.1U CN201420004454U CN203768284U CN 203768284 U CN203768284 U CN 203768284U CN 201420004454 U CN201420004454 U CN 201420004454U CN 203768284 U CN203768284 U CN 203768284U
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- Prior art keywords
- layer
- coating film
- metallization
- film
- printed patterns
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- 239000010410 layer Substances 0.000 claims abstract description 116
- 239000002184 metal Substances 0.000 claims abstract description 31
- 239000004831 Hot glue Substances 0.000 claims abstract description 27
- 238000007639 printing Methods 0.000 claims abstract description 15
- 239000010408 film Substances 0.000 claims description 61
- 238000000576 coating method Methods 0.000 claims description 45
- 239000011248 coating agent Substances 0.000 claims description 44
- 239000000463 material Substances 0.000 claims description 34
- 238000001465 metallisation Methods 0.000 claims description 29
- 239000010409 thin film Substances 0.000 claims description 24
- 229920006378 biaxially oriented polypropylene Polymers 0.000 claims description 10
- 239000011127 biaxially oriented polypropylene Substances 0.000 claims description 10
- -1 polyethylene terephthalate Polymers 0.000 claims description 6
- 239000004952 Polyamide Substances 0.000 claims description 3
- 238000001704 evaporation Methods 0.000 claims description 3
- 229920002647 polyamide Polymers 0.000 claims description 3
- 229920000139 polyethylene terephthalate Polymers 0.000 claims description 3
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 10
- 239000000758 substrate Substances 0.000 abstract description 6
- 230000004888 barrier function Effects 0.000 abstract description 5
- 230000007797 corrosion Effects 0.000 abstract 1
- 238000005260 corrosion Methods 0.000 abstract 1
- 238000005034 decoration Methods 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 description 5
- 230000003628 erosive effect Effects 0.000 description 5
- HDERJYVLTPVNRI-UHFFFAOYSA-N ethene;ethenyl acetate Chemical compound C=C.CC(=O)OC=C HDERJYVLTPVNRI-UHFFFAOYSA-N 0.000 description 5
- 229920002873 Polyethylenimine Polymers 0.000 description 4
- 238000010276 construction Methods 0.000 description 4
- 239000004566 building material Substances 0.000 description 3
- 239000004743 Polypropylene Substances 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000007731 hot pressing Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000003475 lamination Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 229920006223 adhesive resin Polymers 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229920006233 biaxially oriented polyamide Polymers 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 238000007766 curtain coating Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000007646 gravure printing Methods 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
- 239000004034 viscosity adjusting agent Substances 0.000 description 1
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- Laminated Bodies (AREA)
Abstract
The utility model relates to the technical field of precoated films and particularly relates to a metallized two-way stretched precoated film with printed patterns. The film comprises a substrate, an intermediate layer and a hot melt adhesive layer, which are sequentially arranged, wherein the substrate comprises a film layer, a printing layer and a metal layer. The printing layer is arranged between the film layer and the metal layer. According to the precoated film provided by the utility model, the substrate is of a structure consisting of the film layer, the printing layer and the metal layer, wherein the printing layer can be used for printing patterns to take the effect of decoration and attraction, and meanwhile the printing layer can be further used for printing characters, pictures and other contents to take the advertising and anti-counterfeiting effects. Furthermore, the substrate provided by the embodiment has the metal layer, so that the barrier property, the corrosion resistance and the shading property of the precoated film can be improved.
Description
Technical field
The utility model relates to pre-coating film technical field, relates in particular to a kind of metallization biaxial stretching pre-coating film with printed patterns.
Background technology
Pre-coating film is by the polymeric film substrate of two-way stretch and compound the making of hot melt adhesive resin layer of extruding curtain coating.Under certain temperature and pressure, pre-coating film can be directly and printing to carry out hot pressing compound.With respect to traditional be coat film, pre-coating film adopts direct hot pressing compound, has simplified coating processes, has improved overlay film efficiency, has the advantage of safety and environmental protection, has become printed matter and has printed one of important means of aftertreatment.Along with the diversified development of pre-coating film base material, the Application Areas of pre-coating film is no longer confined to paper printed matter, at building material surface, has also obtained application more and more widely.
In world energy sources day, be becoming tight, under the surging background of energy-conserving and environment-protective cry, pre-coating film has a wide range of applications space in building material field.Polymeric film for pre-coating film base material has good barrier property and erosion resistance to air and steam, is attached to barrier property and erosion resistance that building material surface contributes to improve material self.
According to foregoing, along with the Application Areas of scientific and technological development pre-coating film is more and more extensive.But existing pre-coating film is due to relatively simple for structure, function ratio is more single, as do not met the diversified demand of user profile when it, although present pre-coating film has certain light reflection effect simultaneously, but reflecting effect is not very good, therefore, existing pre-coating film thermal insulation, opacifying property, and aesthetic property is not good enough.
Utility model content
The purpose of this utility model is to propose a kind of metallization biaxial stretching pre-coating film with printed patterns, can play the effect of modifying attractive in appearance and false proof protection, and have better opacifying property and thermal insulation.
For reaching this object, the utility model by the following technical solutions:
A metallization biaxial stretching pre-coating film with printed patterns, comprising: comprise the base material, middle layer and the hot melt adhesive layer that set gradually, wherein, described base material comprises thin film layer, printed layers and metal level, and described printed layers is arranged between thin film layer and metal level.
As above-mentioned a kind of preferred version with the metallization biaxial stretching pre-coating film of printed patterns, described thin film layer is Biaxially oriented polypropylene film (BOPP), two-way stretch polyethylene terephthalate or two-way stretching polyamide, and the thickness of described thin film layer is 9.5-18.5 micron.
As above-mentioned a kind of preferred version with the metallization biaxial stretching pre-coating film of printed patterns, the thickness of described printed layers is 0.5-1.5 micron.
As above-mentioned a kind of preferred version with the metallization biaxial stretching pre-coating film of printed patterns, the thickness of described metal level is 0.02-0.3 micron.
As above-mentioned a kind of preferred version with the metallization biaxial stretching pre-coating film of printed patterns, the thickness in described middle layer is 0.01-0.03 micron, and its coated weight is 0.009～0.011g/m
2.
As above-mentioned a kind of preferred version with the metallization biaxial stretching pre-coating film of printed patterns, the thickness of described hot melt adhesive layer is 6-20 micron.
As above-mentioned a kind of preferred version with the metallization biaxial stretching pre-coating film of printed patterns, described printed layers is arranged on the surface of thin film layer by the mode of intaglio printing.
As above-mentioned a kind of preferred version with the metallization biaxial stretching pre-coating film of printed patterns, described metal level is arranged on the surface of printed layers by the mode of vacuum evaporating.
The beneficial effects of the utility model are: the utility model provides a kind of metallization biaxial stretching pre-coating film with printed patterns, the structure that its base material is comprised of thin film layer, printed layers and metal level, wherein printed layers can be for printed patterns, play the effect attractive in appearance of modifying, printed layers also can be for contents such as printing word, pictures simultaneously, can play advertising, false proof effect, and because the base material that present embodiment provides has metal level, can improve barrier property, erosion resistance and the opacifying property of pre-coating film.
Accompanying drawing explanation
Fig. 1 is the structural representation of the metallization biaxial stretching pre-coating film with printed patterns that provides of the utility model embodiment;
Fig. 2 is the structural representation of the base material that provides of the utility model embodiment.
Wherein:
1: base material; 2: middle layer; 3: hot melt adhesive layer;
11: thin film layer; 12: printed layers; 13: metal level.
Embodiment
Below in conjunction with accompanying drawing and by embodiment, further illustrate the technical solution of the utility model.
As shown in Figure 1 and Figure 2, the metal two-way stretch pre-coating film with printed patterns that present embodiment provides, comprise the base material 1, middle layer 2 and the hot melt adhesive layer 3 that set gradually, wherein, base material 1 comprises thin film layer 11, printed layers 12 and metal level 13, described printed layers 12 is arranged between thin film layer 11 and metal level 13.As preferably, printed layers 12 can be for printed patterns, play the effect attractive in appearance of modifying, printed layers 12 also can be for contents such as printing word, pictures simultaneously, can play advertising, false proof effect, and because the base material 1 that present embodiment provides has metal level 13, can improve barrier property, erosion resistance and the opacifying property of pre-coating film.
Further preferred, above-mentioned thin film layer 11 is Biaxially oriented polypropylene film (BOPP) (BOPP), two-way stretch polyethylene terephthalate (BOPET) or two-way stretching polyamide (BOPA).On a surface of thin film layer 11, be disposed with printed layers 12 and metal level 13, wherein the thickness of thin film layer 11 is 9.5～18.5 microns, and the thickness of printed layers 12 is 0.5～1.5 micron, and the thickness of metal level 13 is 0.02～0.3 micron.
Polymine (PEI) layer is selected in middle layer 2, and hot melt adhesive layer 3 is selected ethene-vinyl acetate (EVA) hot melt adhesive layer, and middle layer 2, hot melt adhesive layer 3 also can be selected other materials as required.Middle layer 2 and hot melt adhesive layer 3 evenly apply successively, are compounded on base material 1 surface.Preferably, the thickness in middle layer 2 is 0.01～0.03 micron, and coated weight is about 0.009～0.011g/m
2, the compound thickness of hot melt adhesive layer 3 is 6～20 microns.It should be noted that, above-mentioned span is the most preferred embodiment that the application provides, according to actual needs, the thickness of base material 1, middle layer 2, hot melt adhesive 3, thin film layer 11, metal level 13 and printed layers 12 can be also the numerical value beyond above-mentioned span.
The production process of above-mentioned pre-coating film is, the composite production line that utilizes forcing machine and equipment complex to form, metal level 13 surfaces that middle layer 2 are coated in to base material 1 are upper, finally hot melt adhesive layer 3 are compounded on middle layer 2, produce the metallization biaxial stretching pre-coating film with printed patterns.The thickness of base material 1 and hot melt adhesive layer 3 carries out, after suitable combination, can obtaining different products.Above-mentioned forcing machine and equipment complex and recombining process are well known to those skilled in the art.
It should be noted that, when hot melt adhesive layer 3 is selected ethene-vinyl acetate (EVA), described ethene-vinyl acetate (EVA) hot melt adhesive is become to be grouped into by basic resin, tackifier, viscosity modifier and oxidation inhibitor etc.When polymine is selected in middle layer 2, described polymine (PEI) molecular formula is: [CH2CH2NH-] n, the preparation of above-mentioned bi-material is all known to the skilled person general knowledge.
The metallization biaxial stretching film substrate with printed patterns is to adopt gravure printing technique that the pattern of customer requirement is imprinted in advance on two-way stretch polymeric film surface, to form printed layers 12, then on printed layers 12 surfaces, adopt the mode of vacuum evaporating, plate metal level 13.
Present embodiment also provides a kind of concrete embodiment with the metallization biaxial stretching pre-coating film of printed patterns, is below that to take the metallization biaxial stretching polypropylene lamination film with printed patterns that width is 1350 millimeters be example, is elaborated.
As shown in Figure 2, base material 1 is the metallization biaxial stretching film with printed patterns.Base material 1 is comprised of thin film layer 11, printed layers 12 and metal level 13; On a surface of thin film layer 11, be disposed with printed layers 12 and metal level 13, wherein, the thickness of thin film layer 11 is 13.5 microns, and its thickness can be also any number between 9.5 microns-18.5 microns as required.The thickness of printed layers 12 is 1.0 microns, and its thickness can be also any number between 0.5 micron-1.5 microns as required.The thickness of metal level 13 is 0.04 micron, and its thickness can be also any number between 0.02 micron-0.3 micron as required.Thin film layer 11 adopts Biaxially oriented polypropylene film (BOPP) (BOPP) film.
As shown in Figure 1, the metallization biaxial stretching polypropylene lamination film width that has a printed patterns is 1350 millimeters.Base material 1, middle layer 2 are identical with the width of hot melt adhesive layer 3.This pre-coating film haves three layers, and the first layer is base material 1, and the second layer is that 2, the three layers, middle layer is hot melt adhesive layer 3.Base material 1 comprises thin film layer 11, printed layers 12 and metal level 13, and described printed layers 12 is arranged between thin film layer 11 and metal level 13,1370 millimeters of width.Middle layer 2 is polymine (PEI) layers, and hot melt adhesive layer 3 is ethene-vinyl acetate (EVA) hot melt adhesive layers.Middle layer 2 is polyethyleneimine: amine aqueous solution to be evenly coated in to post-drying on the surface of metal level 13 of base material 1 form, and its coated weight is 0.01g/m
2, can be also 0.009～0.011g/m according to actual needs
2between any number.
Even compound one deck hot melt adhesive layer 3 again on 2 surfaces, middle layer.The thickness of base material 1 is 14.54 microns, the thickness in middle layer 2 is 0.02 micron, its thickness can be also any number between 0.01-0.03 micron according to actual needs, and the thickness of hot melt adhesive layer 3 is 15 microns, and its thickness can be also any number between 6-20 micron according to actual needs.
After middle layer 2 and hot melt adhesive layer 3 evenly apply, are compounded on the surface of metal level 13 of base material 1 successively, through trimming system, both sides of the edge accumulative total can be cut off 20 millimeters, and the finished product will be than narrow 20 millimeter of base material, in fabric width direction, thickness deviation≤2 micron.
The above-mentioned metallization biaxial stretching film with printed patterns is as base material, using the pre-coating film of ethene-vinyl acetate (EVA) hot melt adhesive as hot melt adhesive layer, can be applied to be not suitable for printing or the surperficial material of construction that is difficult to printing, can play modify attractive in appearance, intercept steam, improve material of construction erosion resistance and opacifying property, while preprinting manufacturer's mark, also can play the advertising of coating product and anti-fake effect.Mainly in fields such as shaggy material of construction, implement overlay film.There is the metallization biaxial stretching pre-coating film constant product quality of printed patterns, and there is environmental protection, safety, convenience, energy-conservation, efficient advantage, meet the particular requirement of client to overlay film product.Owing to solving, common pre-coating film lacks aesthetic and common building decorating film can not be applied to coarse surface two hang-ups, so its product will be more widely used in the fields such as material of construction that are not suitable for printing or surface is difficult to print.
Know-why of the present utility model has below been described in conjunction with specific embodiments.These are described is in order to explain principle of the present utility model, and can not be interpreted as by any way the restriction to the utility model protection domain.Explanation based on herein, those skilled in the art does not need to pay performing creative labour can associate other embodiment of the present utility model, within these modes all will fall into protection domain of the present utility model.
Claims (8)
1. a metallization biaxial stretching pre-coating film with printed patterns, comprise the base material (1), middle layer (2) and the hot melt adhesive layer (3) that set gradually, it is characterized in that, described base material (1) comprises thin film layer (11), printed layers (12) and metal level (13), and described printed layers (12) is arranged between thin film layer (11) and metal level (13).
2. the metallization biaxial stretching pre-coating film with printed patterns according to claim 1, it is characterized in that, described thin film layer (11) is Biaxially oriented polypropylene film (BOPP), two-way stretch polyethylene terephthalate or two-way stretching polyamide, and the thickness of described thin film layer is 9.5-18.5 micron.
3. the metallization biaxial stretching pre-coating film with printed patterns according to claim 1, is characterized in that, the thickness of described printed layers (12) is 0.5-1.5 micron.
4. the metallization biaxial stretching pre-coating film with printed patterns according to claim 1, is characterized in that, the thickness of described metal level (13) is 0.02-0.3 micron.
5. the metallization biaxial stretching pre-coating film with printed patterns according to claim 1, is characterized in that, the thickness of described middle layer (2) is 0.01-0.03 micron, and its coated weight is 0.009～0.011g/m
2.
6. the metallization biaxial stretching pre-coating film with printed patterns according to claim 1, is characterized in that, the thickness of described hot melt adhesive layer (3) is 6-20 micron.
7. the metallization biaxial stretching pre-coating film with printed patterns according to claim 1, is characterized in that, described printed layers (12) is arranged on the surface of thin film layer (11) by the mode of intaglio printing.
8. the metallization biaxial stretching pre-coating film with printed patterns according to claim 1, is characterized in that, described metal level (13) is arranged on the surface of printed layers (12) by the mode of vacuum evaporating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420004454.1U CN203768284U (en) | 2014-01-03 | 2014-01-03 | Metallized two-way stretched precoated film with printed patterns |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420004454.1U CN203768284U (en) | 2014-01-03 | 2014-01-03 | Metallized two-way stretched precoated film with printed patterns |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203768284U true CN203768284U (en) | 2014-08-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420004454.1U Expired - Lifetime CN203768284U (en) | 2014-01-03 | 2014-01-03 | Metallized two-way stretched precoated film with printed patterns |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203768284U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106010345A (en) * | 2016-07-14 | 2016-10-12 | 常熟市长江胶带有限公司 | Adhesive tape with image-text logo |
-
2014
- 2014-01-03 CN CN201420004454.1U patent/CN203768284U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106010345A (en) * | 2016-07-14 | 2016-10-12 | 常熟市长江胶带有限公司 | Adhesive tape with image-text logo |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: JIANGSU KANGDEXIN COMPOSITE MATERIAL CO., LTD. Free format text: FORMER NAME: BEIJING KANGDE XIN COMPOSITE MATERIAL CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: On the west side of the 215600 Jiangsu provincial environmental protection new material Industrial Park Road on the north side of Hong Kong, Hong Kong Hua Lu Chen Patentee after: Jiangsu kangdexin composite materials Limited by Share Ltd. Address before: 102200, 26 Zhenxing Road, Beijing, Changping District Patentee before: BEIJING KANGDE XIN COMPOSITE MATERIAL Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 215600 Jiangsu environmental protection new material industry park, north side of Chen Gang Road, west side of Hong Hua Road. Patentee after: Kang Kang composite material group Limited by Share Ltd. Address before: 215600 Jiangsu environmental protection new material industry park, north side of Chen Gang Road, west side of Hong Hua Road. Patentee before: Jiangsu kangdexin composite materials Limited by Share Ltd. |
|
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20190118 Granted publication date: 20140813 |
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| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20220118 Granted publication date: 20140813 |
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| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20220118 Granted publication date: 20140813 |
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| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20240103 Granted publication date: 20140813 |
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| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140813 |