CN104794989A - Transparent hidden holographic identification and manufacturing method thereof - Google Patents
Transparent hidden holographic identification and manufacturing method thereof Download PDFInfo
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- CN104794989A CN104794989A CN201510182918.7A CN201510182918A CN104794989A CN 104794989 A CN104794989 A CN 104794989A CN 201510182918 A CN201510182918 A CN 201510182918A CN 104794989 A CN104794989 A CN 104794989A
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- Prior art keywords
- transparent
- layer
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- holographic
- holographic information
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F3/00—Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
- G09F3/02—Forms or constructions
- G09F3/0291—Labels or tickets undergoing a change under particular conditions, e.g. heat, radiation, passage of time
- G09F3/0294—Labels or tickets undergoing a change under particular conditions, e.g. heat, radiation, passage of time where the change is not permanent, e.g. labels only readable under a special light, temperature indicating labels and the like
Abstract
The invention provides a transparent hidden holographic identification and a manufacturing method thereof. The transparent hidden holographic identification structurally and sequentially comprises a silicone oil base layer, a pressure-sensitive adhesive sticker layer, a separable transparent layer, a transparent holographic information layer and a transparent base material layer from inside to outside. The transparent base material layer is coated with a transparent imaging resin layer, the holographic information layer is formed on the transparent imaging resin layer through die pressing, the holographic information layer is coated with the separable transparent layer, the silicone oil base layer is coated with the pressure-sensitive adhesive sticker layer, and then the processed base material layer and the silicone oil base layer are composited to form the transparent hidden holographic identification through die-cutting forming. The transparent hidden holographic identification manufactured by means of the manufacturing method has the following advantages that the identification is colorless and transparent and can serve as a printing base material, the hidden holographic information layer is shown again after the identification is uncovered, holographic contents can be directly and secondarily distinguished with naked eyes, an identification structure is destroyed and cannot be restored, and holographic images have hiding property, non-duplication property and higher anti-counterfeiting performance.
Description
Technical field
The present invention relates to a kind of ID product, especially a kind of transparent hiding hologram marking and preparation method thereof.
Background technology
Laser holography was called one of the most advanced anti-counterfeiting technology before 2000, three-dimensional by laser holographic pattern, and angle changes, and the characteristic of implicit information has higher anti-counterfeiting power.But along with the development of holographic security technology, the production of holographic product has developed into by computer software design, the full-automatic photoetching plate-making of computing machine, thus makes the introduction of holographic false proof industry require to decline to a great extent, as long as used device just can make, imitated becoming is more prone to.The Chinese invention patent being 200810039808.5 at such as application number discloses a kind of false-proof film and preparation method thereof, the false-proof film that this technical scheme is announced adopts photopolymerization Information Level to realize the display of anti-counterfeiting information, although antiforge function to a certain extent can be realized, but, this false-proof film is as anti-counterfeiting mark by simple information displaying, it has a heavy anti-counterfeit structure, and is easy to copy, and can not play very high antifalse effect.
Summary of the invention
For the problems referred to above of prior art, an object of the present invention is to provide a kind of transparent hiding hologram marking.This mark, by hologram pattern Information hiding in mark, apparently cannot to observe, can only by uncovering mark, hologram pattern information could be observed after destroying mark interlayer structure, and the holographic information after being separated is carried on clear coat, the very easily destroyed master that can effectively prevent is stolen, imitated and turn over system.
Another object of the present invention is to provide a kind of method for making above-mentioned transparent hiding hologram marking, technique is simple, and cost is low.
In order to achieve the above object, the present invention adopts following technical scheme: a kind of transparent hiding hologram marking, and identifying from inside to outside structure is successively silicone oil bottom, pressure sensitive non-drying glue layer, separable hyaline layer, transparent holographic Information Level and transparent substrate layer; Described mark is apparent shows as water white transparency, and after uncovering, separable hyaline layer and transparent holographic Information Level depart from, and holographic information or pattern manifest again, and naked eyes are visible.
As further preferred, described transparent substrate layer uses transparent plastic film or the sheet materials such as PET, PVC, material thickness 15-100 μm.
As further preferred, described transparent holographic Information Level is that transparent image layer acrylic resin or other classes possess vitrifacation characteristic resin material, forms holographic information layer by contour forging transparent image resin bed.
As further preferred, described separable hyaline layer is UV light-cured resin coating or modified acrylic acid heat reactive resin coating, and be coated in after on transparent holographic Information Level for separable coating, transparent holographic Information Level is covered wholly or in part, after hologram fringe gap filled up by coating material, can realize hologram pattern according to design needs all or locally to disappear, naked eyes are invisible.
As further preferred, described pressure sensitive non-drying glue layer is water-based, the agent of oiliness acrylic pressure-sensitive adhesivee or EVA class thermotropic pressure sensitive glue.
As further preferred, described silicone oil bottom is lateral silicon oilpaper, Ge Laxin silicone oil base stock or one side silicone oil release film.
A method for making for transparent hiding hologram marking, comprises the steps:
(1) in transparent substrate layer, transparent image layer is coated with;
(2) under 100 ~ 150 DEG C of conditions, use holographic nickel plate to carry out mold pressing to described transparent image layer, make transparent holographic Information Level;
(3) on described transparent holographic Information Level, separable hyaline layer is coated with;
(4) on silicone oil bottom, pressure sensitive non-drying glue layer is coated with;
(5) the ground paper layer compound in the substrate layer that will process through above-mentioned steps (1)-(3) and step (4);
(6) cross cutting aftershaping.
As further preferably, use six drying tunnel air driers in described step (1), drying tunnel temperature is set to first-half 80 ~ 100 DEG C, middle two 110 ~ 140 DEG C, joints, last 110 ~ 180 DEG C, two joint;
As further preferably, described transparent substrate layer adopts gravure coating machine to be coated with transparent image layer, 120-180 order anilox roll is coated with, coating bake out temperature interval 90-140 DEG C, dry-coated amount 0.6-1.2g/m
2.
As further preferably, when transparent holographic Information Level is coated with separable hyaline layer, adopt UV coating machine or gravure coating machine, use the coating of 120-200 order anilox roll, dry-coated amount 0.8-2.0g/m
2.
As further preferably, after the separable hyaline layer of coating, the transparent coating such as Vacuum Deposition mode evaporation zinc sulphide, monox can be adopted to strengthen reflecting effect.
The invention has the beneficial effects as follows: transparent substrate layer of the present invention is coated with transparent image resin bed, holographic information layer is formed by being embossed on transparent image resin bed, holographic information layer is coated with separable hyaline layer, silicone oil bottom is coated with pressure sensitive adhesive sticker, again by the substrate layer after above-mentioned process and silicone oil bottom compound, obtain transparent hiding hologram marking through shape by die-cutting;
Adopt the hologram marking that said method is obtained, possesses following advantage: identify apparent water white transparency, can be used as printing element to use, after mark is uncovered, the holographic information layer be hidden manifests again, and naked eyes directly can be differentiated holographic content and carry out secondary resolution, marking structure destroys and cannot reduce, hologram image has hiding, can not turn over property processed, possess higher anti-counterfeiting performance.
Accompanying drawing explanation
Fig. 1 is the structural representation of the transparent hiding hologram marking of the embodiment of the present invention.
What mark in accompanying drawing is described as follows: 1-transparent substrate layer, 2-holographic information layer, the separable hyaline layer of 3-, 4-pressure sensitive non-drying glue layer, 5-silicone oil bottom.
Embodiment
The realization of the object of the invention, functional characteristics and beneficial effect, be described further below in conjunction with specific embodiment and accompanying drawing.
Below in conjunction with the drawings and specific embodiments, technical scheme of the present invention is described in further detail, can better understand the present invention to make those skilled in the art and can be implemented, but illustrated embodiment is not as a limitation of the invention.
Embodiment 1:
As shown in Figure 1, the transparent hiding hologram marking of the embodiment of the present invention from inside to outside successively structure be silicone oil bottom 5, pressure sensitive non-drying glue layer 4, separable hyaline layer 3, transparent holographic Information Level 2 and transparent substrate layer 1; Described transparent substrate layer 1 uses PET film or sheet material, material thickness 30 μm; Described transparent holographic Information Level 2 is made by die pressed holographic image for acrylic resin.Described separable hyaline layer 3 is UV light-cured resin coating, and be coated in after on transparent holographic Information Level for separable coating, transparent holographic Information Level 2 is covered wholly or in part, after hologram fringe gap filled up by coating material, can realize hologram pattern according to design needs all or locally to disappear, naked eyes are invisible.Described pressure sensitive non-drying glue layer 4 is water-borne acrylic type pressure sensitive adhesive agent.Described silicone oil bottom is lateral silicon oilpaper.
The method for making of above-mentioned transparent hiding hologram marking comprises the steps:
1) in transparent substrate layer 1, be coated with transparent image resin bed, use six drying tunnel air driers, drying tunnel temperature is set to first-half 80 ~ 100 DEG C, middle two 110 ~ 140 DEG C, joints, last 110 ~ 180 DEG C, two joint;
2) under 100 DEG C of conditions, use holographic nickel plate to carry out mold pressing to imaging resin bed, make holographic information layer 2;
3) on holographic information layer 2, separable hyaline layer 3 is coated with;
4) on silicone oil bottom 5, pressure sensitive non-drying glue layer 4 is coated with;
5) the ground paper layer compound in the substrate layer will handled well through above-mentioned steps (1)-(3) and step (4);
6) cross cutting aftershaping.
Described transparent substrate layer 1 adopts gravure coating machine to be coated with transparent image layer, 120-180 order anilox roll is coated with, coating bake out temperature interval 90-140 DEG C, dry-coated amount 0.6-1.2g/m
2.
When transparent holographic Information Level 2 is coated with separable hyaline layer 3, adopt UV coating machine, use the coating of 120-200 order anilox roll, dry-coated amount 0.8-2.0g/m
2.
Embodiment 2
The transparent hiding hologram marking of the embodiment of the present invention from inside to outside successively structure be silicone oil bottom 5, pressure sensitive non-drying glue layer 4, separable hyaline layer 3, transparent holographic Information Level 2 and transparent substrate layer 1; Described transparent substrate layer uses PVC transparent plastic sheeting or sheet material, material thickness 80 μm.Described transparent holographic Information Level 2 is made by die pressed holographic image for acrylic resin.Described separable hyaline layer 3 is modified acrylic acid heat reactive resin coating, and separable coating is coated in after on transparent holographic Information Level 2, transparent holographic Information Level 2 is covered wholly or in part, after hologram fringe gap filled up by coating material, can realize hologram pattern according to design needs all or locally to disappear, naked eyes are invisible.Described pressure sensitive non-drying glue layer 4 is EVA class thermotropic pressure sensitive glue.Described silicone oil bottom 5 is one side silicone oil release film.
The method for making of above-mentioned transparent hiding hologram marking comprises the steps:
1) in transparent substrate layer 1, be coated with transparent image resin bed, use six drying tunnel air driers, drying tunnel temperature is set to first-half 80 ~ 100 DEG C, middle two 110 ~ 140 DEG C, joints, last 110 ~ 180 DEG C, two joint;
2) under 150 DEG C of conditions, use holographic nickel plate to carry out mold pressing to imaging resin bed, make holographic information layer 2;
3) on holographic information layer 2, separable hyaline layer 3 is coated with;
4) on silicone oil bottom 5, pressure sensitive non-drying glue layer 4 is coated with;
5) the ground paper layer compound in the substrate layer will handled well through above-mentioned steps (1)-(3) and step (4);
6) cross cutting aftershaping.
Described transparent substrate layer 1 adopts gravure coating machine to be coated with transparent image layer, 120-180 order anilox roll is coated with, coating bake out temperature interval 90-140 DEG C, dry-coated amount 0.6-1.2g/m
2.
When transparent holographic Information Level 2 is coated with separable hyaline layer 3, adopt gravure coating machine, use the coating of 120-200 order anilox roll, dry-coated amount 0.8-2.0g/m
2.
After the separable hyaline layer 3 of coating, the transparent coating such as Vacuum Deposition mode evaporation zinc sulphide, monox can be adopted to strengthen reflecting effect.
Claims (10)
1. a transparent hiding hologram marking, is characterized in that: identifying from inside to outside structure is successively silicone oil bottom, pressure sensitive non-drying glue layer, separable hyaline layer, transparent holographic Information Level and transparent substrate layer; Described mark is after uncovering, and separable hyaline layer and transparent holographic Information Level depart from.
2. transparent hiding hologram marking according to claim 1, is characterized in that: described transparent substrate layer uses film or the sheet material of PET or PVC transparent plastics, and material thickness is 15-100 μm.
3. transparent hiding hologram marking according to claim 1, it is characterized in that: it is characterized in that: in described transparent holographic Information Level, transparent image layer is that acrylic resin or other classes possess vitrifacation characteristic resin material, form holographic information layer by contour forging transparent image layer.
4. transparent hiding hologram marking according to claim 1, it is characterized in that: described separable hyaline layer is UV light-cured resin coating or modified acrylic acid heat reactive resin coating, and being coated on transparent holographic Information Level for separable coating, transparent holographic Information Level is covered wholly or in part.
5. transparent hiding hologram marking according to claim 1, is characterized in that: described pressure sensitive non-drying glue layer is water-based, the agent of oiliness acrylic pressure-sensitive adhesivee or EVA class thermotropic pressure sensitive glue.
6. transparent hiding hologram marking according to claim 1, is characterized in that: described silicone oil bottom is lateral silicon oilpaper, Ge Laxin silicone oil base stock or one side silicone oil release film.
7. a method for making for transparent hiding hologram marking, is characterized in that: comprise the steps:
(1) in transparent substrate layer, transparent image layer is coated with;
(2) under 100 ~ 150 DEG C of conditions, use holographic nickel plate to carry out mold pressing to described transparent image layer, make transparent holographic Information Level;
(3) on described transparent holographic Information Level, separable hyaline layer is coated with;
(4) on silicone oil bottom, pressure sensitive non-drying glue layer is coated with;
(5) the ground paper layer compound in the substrate layer that will process through above-mentioned steps (1)-(3) and step (4);
(6) cross cutting aftershaping.
8. the method for making of transparent hiding hologram marking according to claim 7, it is characterized in that: use six drying tunnel air driers in described step (1), drying tunnel temperature is set to first-half 80 ~ 100 DEG C, middle two 110 ~ 140 DEG C, joints, last 110 ~ 180 DEG C, two joint.
9. the method for making of transparent hiding hologram marking according to claim 7, it is characterized in that: described transparent substrate layer adopts gravure coating machine to be coated with transparent image layer, 120-180 order anilox roll is coated with, coating bake out temperature interval 90-140 DEG C, dry-coated amount 0.6-1.2g/m
2; When transparent holographic Information Level is coated with separable hyaline layer, adopt UV coating machine or gravure coating machine, use the coating of 120-200 order anilox roll, dry-coated amount 0.8-2.0g/m
2.
10. the method for making of transparent hiding hologram marking according to claim 7, is characterized in that: after the separable hyaline layer of coating, can adopt Vacuum Deposition mode evaporation zinc sulphide, the transparent coating of monox.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510182918.7A CN104794989A (en) | 2015-04-17 | 2015-04-17 | Transparent hidden holographic identification and manufacturing method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510182918.7A CN104794989A (en) | 2015-04-17 | 2015-04-17 | Transparent hidden holographic identification and manufacturing method thereof |
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| CN104794989A true CN104794989A (en) | 2015-07-22 |
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| CN201510182918.7A Pending CN104794989A (en) | 2015-04-17 | 2015-04-17 | Transparent hidden holographic identification and manufacturing method thereof |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106023789A (en) * | 2016-05-11 | 2016-10-12 | 湖北华工图像技术开发有限公司 | Tamper-evident label with functions of laser holography label and two-dimensional bar code and preparation method of tamper-evident label |
| CN106981249A (en) * | 2017-03-17 | 2017-07-25 | 苏州工业园区高泰电子有限公司 | A kind of novel local gum small dimension label material |
| CN107153233A (en) * | 2017-06-28 | 2017-09-12 | 北京康得新功能材料有限公司 | A kind of laser hologram pre-coating film and preparation method thereof |
| CN107742468A (en) * | 2017-11-23 | 2018-02-27 | 安徽清龙泉印刷科技股份有限公司 | A kind of adhesive label and preparation method thereof |
| CN108021970A (en) * | 2017-12-22 | 2018-05-11 | 惠州清水湾生物材料有限公司 | A kind of transparent stealthy RFID tag material and preparation method |
| CN108864970A (en) * | 2018-06-29 | 2018-11-23 | 山东泰宝包装制品有限公司 | One kind taking off aobvious holographic color printing anti-counterfeit adhesive tape and preparation method thereof |
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2015
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| JP2001005390A (en) * | 1999-06-21 | 2001-01-12 | Fuji Seal Inc | Campaign label |
| JP2002328606A (en) * | 2001-04-27 | 2002-11-15 | Toppan Label Co Ltd | Tacky adhesive sheets with hidden information and method and apparatus for manufacturing the same |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106023789A (en) * | 2016-05-11 | 2016-10-12 | 湖北华工图像技术开发有限公司 | Tamper-evident label with functions of laser holography label and two-dimensional bar code and preparation method of tamper-evident label |
| CN106981249A (en) * | 2017-03-17 | 2017-07-25 | 苏州工业园区高泰电子有限公司 | A kind of novel local gum small dimension label material |
| CN107153233A (en) * | 2017-06-28 | 2017-09-12 | 北京康得新功能材料有限公司 | A kind of laser hologram pre-coating film and preparation method thereof |
| CN107742468A (en) * | 2017-11-23 | 2018-02-27 | 安徽清龙泉印刷科技股份有限公司 | A kind of adhesive label and preparation method thereof |
| CN108021970A (en) * | 2017-12-22 | 2018-05-11 | 惠州清水湾生物材料有限公司 | A kind of transparent stealthy RFID tag material and preparation method |
| CN108864970A (en) * | 2018-06-29 | 2018-11-23 | 山东泰宝包装制品有限公司 | One kind taking off aobvious holographic color printing anti-counterfeit adhesive tape and preparation method thereof |
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