CN206395155U - A kind of Extinctive thin film with local photoextinction - Google Patents
A kind of Extinctive thin film with local photoextinction Download PDFInfo
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- CN206395155U CN206395155U CN201621323504.8U CN201621323504U CN206395155U CN 206395155 U CN206395155 U CN 206395155U CN 201621323504 U CN201621323504 U CN 201621323504U CN 206395155 U CN206395155 U CN 206395155U
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- delustring
- thin film
- layers
- photoextinction
- local
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Abstract
The utility model provides a kind of Extinctive thin film with local photoextinction, it is characterised in that include successively from top to bottom：Delustring light oil reservoir, BOPP layers and VMCPP layers.The utility model has the advantage of：Extinctive thin film of the present utility model is used for flexible packing material, solves existing product either overall bloom or the single outward appearance of overall delustring.
Description
Technical field
The utility model is related to packaging material field, more particularly, to a kind of Extinctive thin film with local photoextinction.
Background technology
No matter existing flexible packing products are using inner print or table print, and its overall printing single effect, early application is whole
Bloom effect, the later stage, in order to change effect, appearance is changed using extinction materials such as delustring PET, delustring BOPP.But use
Extinctive thin film, is overall delustring, it is impossible to prominent effect, distinguishes the primary and secondary required emphasis.
The content of the invention
The purpose of this utility model is to overcome the shortcomings of background technology, there is provided a kind of delustring with local photoextinction
Film.
To achieve the above object, the technical scheme of the utility model offer is：
A kind of Extinctive thin film with local photoextinction, includes successively from top to bottom：Delustring light oil reservoir, BOPP layers and
VMCPP layers.
It is preferred that, the delustring light oil reservoir thickness is 2 microns, and the delustring gloss oil is polyamide delustring gloss oil.
It is preferred that, 18-28 microns of the BOPP thickness.
It is preferred that, 20-30 microns of the VMCPP thickness.
2 microns of delustring gloss oil thickness, will not only seeming, extinction layer is blocked up, and extinction effect is good.
BOPP is " Biaxially Oriented Polypropylene " abbreviation, i.e. bidirectional stretching polypropylene film.
Its production is that the melt of macromolecule polypropylene is made into sheet material or thick film by long and narrow head first, then in special stretching
In machine, at certain temperature and the speed of setting, while or substep carry out in vertical both direction (longitudinally, laterally)
Stretching, and the film being made by appropriate cooling or heat treatment or special processing (such as corona, coating).
VMCPP is one kind of CPP films (cast polypropylene film), is that CPP is produced by vacuum aluminum-coated.
The utility model has the advantage of：Extinctive thin film of the present utility model is used for flexible packing material, solves existing product
Or overall bloom, the single outward appearance of overall delustring.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure：1-- delustring light oil reservoirs；2--BOPP layers；3--VMCPP layers.
Embodiment
Embodiment 1
A kind of Extinctive thin film with local photoextinction, includes successively from top to bottom shown in Fig. 1：Delustring light oil reservoir,
BOPP layers and VMCPP layers.The delustring gloss oil is polyamide delustring gloss oil, and thickness is 2 microns.The BOPP thickness 28 is micro-
Rice.25 microns of the VMCPP thickness.
During printing, after BOPP layers of corona surfaces print inner-printing ink, by rollover stand, in BOPP layers of non-corona surface
Upper positioning printing delustring gloss oil, is coated with polyurethane binder using BOPP inner-printing ink face and is combined VMCPP layers, being formed has office
The composite of portion's extinction effect, VMCPP layers contact with content.
Embodiment 2
A kind of Extinctive thin film with local photoextinction, includes successively from top to bottom：Delustring light oil reservoir, BOPP layers and
VMCPP layers.The delustring gloss oil is polyamide delustring gloss oil, and thickness is 2 microns.18 microns of the BOPP thickness.It is described
20 microns of VMCPP thickness.
During printing, after BOPP layers of corona surfaces print inner-printing ink, by rollover stand, in BOPP layers of non-corona surface
Upper positioning printing delustring gloss oil, is coated with polyurethane binder using BOPP inner-printing ink face and is combined VMCPP layers, being formed has office
The composite of portion's extinction effect, VMCPP layers contact with content.
Embodiment 3
A kind of Extinctive thin film with local photoextinction, includes successively from top to bottom：Delustring light oil reservoir, BOPP layers and
VMCPP layers.The delustring gloss oil is polyamide delustring gloss oil, and thickness is 2 microns.28 microns of the BOPP thickness.It is described
30 microns of VMCPP thickness.
During printing, after BOPP layers of corona surfaces print inner-printing ink, by rollover stand, in BOPP layers of non-corona surface
Upper positioning printing delustring gloss oil, is coated with polyurethane binder using BOPP inner-printing ink face and is combined VMCPP layers, being formed has office
The composite of portion's extinction effect, VMCPP layers contact with content.
Below in conjunction with drawings and the specific embodiments, the utility model is further described.It should be appreciated that described herein
Specific embodiment only to explain the utility model, be not used to limit protection domain of the present utility model.
Claims (4)
1. a kind of Extinctive thin film with local photoextinction, it is characterised in that include successively from top to bottom：Delustring light oil reservoir,
BOPP layers and VMCPP layers.
2. a kind of Extinctive thin film with local photoextinction according to claim 1, it is characterised in that the delustring light
Core intersection is 2 microns, and the delustring gloss oil is polyamide delustring gloss oil.
3. a kind of Extinctive thin film with local photoextinction according to claim 1, it is characterised in that described BOPP layers
It is thick 18-28 microns.
4. a kind of Extinctive thin film with local photoextinction according to claim 1, it is characterised in that the VMCPP
20-30 microns of thickness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621323504.8U CN206395155U (en) | 2016-12-05 | 2016-12-05 | A kind of Extinctive thin film with local photoextinction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621323504.8U CN206395155U (en) | 2016-12-05 | 2016-12-05 | A kind of Extinctive thin film with local photoextinction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206395155U true CN206395155U (en) | 2017-08-11 |
Family
ID=59509368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621323504.8U Active CN206395155U (en) | 2016-12-05 | 2016-12-05 | A kind of Extinctive thin film with local photoextinction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206395155U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111746060A (en) * | 2020-07-14 | 2020-10-09 | 黄山永新股份有限公司 | Recyclable high-barrier high-speed packaging film and preparation process thereof |
-
2016
- 2016-12-05 CN CN201621323504.8U patent/CN206395155U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111746060A (en) * | 2020-07-14 | 2020-10-09 | 黄山永新股份有限公司 | Recyclable high-barrier high-speed packaging film and preparation process thereof |
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