CN203846349U - Three-dimensional cat eye type composite paper - Google Patents
Three-dimensional cat eye type composite paper Download PDFInfo
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- CN203846349U CN203846349U CN201420166507.XU CN201420166507U CN203846349U CN 203846349 U CN203846349 U CN 203846349U CN 201420166507 U CN201420166507 U CN 201420166507U CN 203846349 U CN203846349 U CN 203846349U
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- composite paper
- composite sheet
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Abstract
The utility model belongs to the technical field of packaging materials, relates to composite paper and particularly relates to three-dimensional cat eye type composite paper. The three-dimensional cat eye type composite paper is characterized by comprising a varnish layer (10), a three-dimensional cold laminating film layer (9), an adhesive layer (6), a paper layer (7) and a back gluing layer (8) which are sequentially compounded to form a whole. The three-dimensional cold laminating film layer (9) comprises a gluing layer (1), an aluminum layer (2), a mold pressing information layer (3), a coating layer (4) and a biaxially-oriented polypropylene film (5) which are sequentially compounded to form a whole. The composite paper has the good three-dimensional effect.
Description
Technical field
The utility model belongs to field of packaging material, is specifically related to a kind of 3D opal composite sheet.
Background technology
Three-dimensional (3D) cold composite sheet of mounting is over the past two years emerging environmental protection packaging material, with its unique convex lens visual impact and anti-counterfeiting performance, and environmental protection, attractive in appearance, high-grade characteristic, be day by day widely applied at stationery packaging fields such as drinks, daily use chemicals, medicines and health protection, exquisite gifts.The three-dimensional cold composite sheet of mounting, as environment-friendly products and its remarkable performance, certainly will will finally replace compound package material, promotes the development of packaging, printing industry.The cold composite sheet of mounting of current three-dimensional, visual effect, stereoeffect are not ideal.
Summary of the invention
The purpose of this utility model is to provide a kind of 3D opal composite sheet, and the stereoeffect of this composite sheet is good.
To achieve these goals, technical solution adopted in the utility model is: 3D opal composite sheet, it is characterized in that: it is made up of gloss oil layer, three-dimensional cold lamination film layer, glue-line, ply of paper and back of the body rubberised layer, gloss oil layer, three-dimensional cold lamination film layer, glue-line, ply of paper, back of the body rubberised layer are combined into one successively.
Described three-dimensional cold lamination film layer is made up of rubberised layer, aluminium lamination, mold pressing Information Level, coating layer and bidirectional stretching polypropylene film, and rubberised layer, aluminium lamination, mold pressing Information Level, coating layer, bidirectional stretching polypropylene film are combined into one successively.
The beneficial effects of the utility model are: adopt said structure, the stereoeffect of composite sheet of the present utility model is good.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure: 1-rubberised layer, 2-aluminium lamination, 3-mold pressing Information Level, 4-coating layer, 5-bidirectional stretching polypropylene film, 6-glue-line, 7-ply of paper, 8-carries on the back rubberised layer, the three-dimensional cold lamination film layer of 9-, 10-gloss oil layer.
Detailed description of the invention
As shown in Figure 1,3D opal composite sheet, it is made up of gloss oil layer 10, three-dimensional cold lamination film layer 9, glue-line 6, ply of paper 7 and back of the body rubberised layer 8, and gloss oil layer 10, three-dimensional cold lamination film layer 9, glue-line 6, ply of paper 7, back of the body rubberised layer 8 are combined into one successively.
Described three-dimensional cold lamination film layer 9 is made up of rubberised layer 1, aluminium lamination 2, mold pressing Information Level 3, coating layer 4 and bidirectional stretching polypropylene film 5, and rubberised layer 1, aluminium lamination 2, mold pressing Information Level 3, coating layer 4, bidirectional stretching polypropylene film 5 are combined into one successively.
The material of described gloss oil layer 10 is acrylic resin, and consumption is 3g/m
2.The material of described glue-line 6 is acrylate adhesive, and consumption is 3g/m
2.The material of described ply of paper 7 is paper (string is made), and consumption is 225g/m
2.The material of described back of the body rubberised layer 8 is polyvinyl alcohol, and consumption is 3g/m
2.The consumption of described three-dimensional cold lamination film layer 9 is 17-27g/m
2.
The material of described rubberised layer 1 is acrylate adhesive, and consumption is 3g/m
2.The material of described aluminium lamination 2 is aluminium, and consumption is 1-5g/m
2.
Described mold pressing Information Level 3 is: control molding temperature (170-190 DEG C), molding pressure (15-20kg/cm2), utilize the thermoplastic deformation behavior of coating layer, holographic metal laser version is directly pressed on coating layer and [makes candy strip in the holographic version of metal laser transfer to that on coating layer, (traditional fringe depths is 1～2 micron, the fringe depths of making three-dimensional cold lamination film requires 5～8 microns)], form mold pressing Information Level.
The material of described coating layer 4 is gloss oil, and consumption is 3g/m
2.The consumption of described bidirectional stretching polypropylene film (adopting existing) 5 is 10-16g/m
2.
The preparation of above-mentioned three-dimensional cold lamination film layer 9, it comprises the steps:
1) on bidirectional stretching polypropylene film (adopting existing) 5, be coated with one deck gloss oil, form coating layer 4;
2) control molding temperature (170-190 DEG C), molding pressure (15-20kg/cm2), utilize the thermoplastic deformation behavior of coating layer, holographic metal laser version is directly pressed on coating layer 4 and [makes candy strip in the holographic version of metal laser transfer to that on coating layer, (traditional fringe depths is 1～2 micron, the fringe depths of making three-dimensional cold lamination film requires 5～8 microns)], form mold pressing Information Level 3;
3) utilize the equipment of aluminizing, aluminium wire is heated to 1500 DEG C of left and right melting evaporations, and the condensation that distils, on Information Level, evenly steaming one deck aluminium lamination, form aluminium lamination 2;
4) on aluminium lamination 2, be coated with one deck acrylate adhesive, form rubberised layer 1.
The preparation method of 3D opal composite sheet, it comprises the steps: 1) preparation (seeing above-mentioned) of three-dimensional cold lamination film;
2) (being the back side) coating layer of polyethylene alcohol below paper (ply of paper 7), forms back of the body rubberised layer 8; On paper (ply of paper 7), be coated with one deck acrylate adhesive, form glue-line 6;
3) below the bidirectional stretching polypropylene film of three-dimensional cold lamination film layer 95, contact with glue-line 6, on the rubberised layer 1 of three-dimensional cold lamination film layer 9, be coated with one deck acrylic resin, form gloss oil layer 10; Then be combined into one by compounding machine.
3D opal composite sheet of the present utility model (or claims the three-dimensional cold composite sheet of mounting, for a kind of optical lens array imaging film), third dimension is strong, and transparency is high, has lens wide-angle effect, downscaled images, broaden one's vision, can reflect and observe the several images that dwindle of thing, very novel, because of the extremely similar opal of viewing effect, therefore claim 3D opal composite sheet.The three-dimensional special efficacy of this composite sheet is very strong, holds the film less than 1 millimeters thick, and eyes can be become 4-5 cm thick by illusion.
The technical indicator of 3D opal composite sheet is in table 1:
Table 1 product the key technical indexes
Claims (2)
1.3D opal composite sheet, it is characterized in that: it is made up of gloss oil layer (10), three-dimensional cold lamination film layer (9), glue-line (6), ply of paper (7) and back of the body rubberised layer (8), gloss oil layer (10), three-dimensional cold lamination film layer (9), glue-line (6), ply of paper (7), back of the body rubberised layer (8) are combined into one successively.
2. 3D opal composite sheet according to claim 1, it is characterized in that: described three-dimensional cold lamination film layer (9) is made up of rubberised layer (1), aluminium lamination (2), mold pressing Information Level (3), coating layer (4) and bidirectional stretching polypropylene film (5), rubberised layer (1), aluminium lamination (2), mold pressing Information Level (3), coating layer (4), bidirectional stretching polypropylene film (5) are combined into one successively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420166507.XU CN203846349U (en) | 2014-04-06 | 2014-04-06 | Three-dimensional cat eye type composite paper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420166507.XU CN203846349U (en) | 2014-04-06 | 2014-04-06 | Three-dimensional cat eye type composite paper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203846349U true CN203846349U (en) | 2014-09-24 |
Family
ID=51559386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420166507.XU Expired - Fee Related CN203846349U (en) | 2014-04-06 | 2014-04-06 | Three-dimensional cat eye type composite paper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203846349U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107160894A (en) * | 2017-05-21 | 2017-09-15 | 山东泰宝包装制品有限公司 | Two-sided opal correspondence is servo-actuated variable film and preparation method thereof |
-
2014
- 2014-04-06 CN CN201420166507.XU patent/CN203846349U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107160894A (en) * | 2017-05-21 | 2017-09-15 | 山东泰宝包装制品有限公司 | Two-sided opal correspondence is servo-actuated variable film and preparation method thereof |
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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 |
Granted publication date: 20140924 Termination date: 20210406 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |