CN210984033U - Invisible anti-counterfeiting label and invisible anti-counterfeiting corrugated carton - Google Patents
Invisible anti-counterfeiting label and invisible anti-counterfeiting corrugated carton Download PDFInfo
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- CN210984033U CN210984033U CN201922204851.9U CN201922204851U CN210984033U CN 210984033 U CN210984033 U CN 210984033U CN 201922204851 U CN201922204851 U CN 201922204851U CN 210984033 U CN210984033 U CN 210984033U
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Abstract
The utility model belongs to the technical field of anti-fake label preparation, especially, relate to an invisible anti-fake label and invisible anti-fake corrugated carton, invisible anti-fake label includes microfibrillar cellulose layer, NFC label, base oil layer, color layer, ultraviolet fluorescence anti-fake printing ink layer and the pressure-sensitive anti-fake printing ink layer that connect the setting according to the preface, invisible coding information on the pressure-sensitive anti-fake printing ink layer with invisible fluorescence pattern on the ultraviolet fluorescence anti-fake printing ink layer staggers. The utility model provides a preparation, simple and convenient can be realized through the mode of printing to stealthy anti-fake label after the shaping security is high.
Description
Technical Field
The utility model belongs to the technical field of anti-fake label preparation, especially, relate to an invisible anti-fake label and invisible anti-fake corrugated carton.
Background
Corrugated box is more and more widely used along with selling and packing, and the demand on the function of the corrugated box is more and more, wherein anti-counterfeiting is a technical problem which needs to be solved at present. At present, the two-dimension code technology is rapidly developed as a core perception technology of the Internet of things and an important information entrance of the Internet, and gradually permeates into various fields of national economy and social life. Although the two-dimensional code is usually printed outside the package of the article at present, the two-dimensional code anti-counterfeiting still needs to be attached to the product in a non-setting adhesive mode, the current technology cannot be directly printed on the package, and the manufacturing process is complex; in addition, the existing two-dimensional code anti-counterfeiting is easy to copy, and has safety risk.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an invisible anti-fake label and invisible anti-fake corrugated carton aim at solving the complicated and not good technical problem of security of the two-dimensional code anti-fake technology manufacture process of the preparation on the carton among the prior art.
In order to achieve the above object, an embodiment of the utility model provides a pair of stealthy anti-fake label, it includes microfibrillar cellulose layer, NFC label, base oil layer, color layer, ultraviolet fluorescence anti-fake printing ink layer and the pressure-sensitive anti-fake printing ink layer that connect the setting according to the preface, stealthy coding information on the pressure-sensitive anti-fake printing ink layer with stealthy fluorescence pattern on the ultraviolet fluorescence anti-fake printing ink layer staggers.
Preferably, the thickness of the microfibrillated cellulose layer ranges from 35 μm to 70 μm.
Preferably, the invisible anti-counterfeiting label further comprises a protective film, and the protective film covers the surface of the pressure-sensitive anti-counterfeiting ink layer.
Preferably, the protective film is adhered to the surface of the pressure-sensitive anti-counterfeiting ink layer through a film covering process.
Preferably, the thickness of the protective film ranges from 20 μm to 40 μm.
Preferably, the protective film is a polypropylene film.
The embodiment of the utility model provides an among the invisible anti-fake label above-mentioned one or more technical scheme have one of following technological effect at least: the utility model discloses an among the stealthy anti-fake label, only through ultraviolet irradiation and the mode of pressing down just can make stealthy anti-fake label present behind two kinds of anti-fake information of stealthy fluorescence pattern and stealthy coding information, and still need be close to anti-fake label with the mobile terminal such as the cell-phone that will have the NFC function and read in order to the NFC label anti-fake district, the stealthy coding information that presents the pressure-sensitive anti-fake printing ink layer matches with backstage coding information and verifies, only stealthy fluorescence pattern and stealthy coding information that appear and stealthy coding information verify successfully possess simultaneously then for true, otherwise for false, anti-fake security is very high.
Another embodiment of the utility model provides a pair of stealthy anti-fake corrugated carton, include the box of making by corrugated container board, be provided with foretell stealthy anti-fake label on the corrugated container board.
The embodiment of the utility model provides an above-mentioned one or more technical scheme in the stealthy anti-fake corrugated box have one of following technological effect at least: because the corrugated board of the invisible anti-counterfeiting corrugated paper box is provided with the invisible anti-counterfeiting label, the anti-counterfeiting safety can be greatly improved through the invisible anti-counterfeiting label; in addition, the invisible anti-counterfeiting label can be manufactured and molded on the corrugated board of the invisible anti-counterfeiting corrugated case in a printing mode, and the manufacturing mode is simple and convenient.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.
Fig. 1 is a flow chart of a method for manufacturing an invisible anti-counterfeit label according to an embodiment of the present invention.
Fig. 2 is a cross-sectional view of the connection between the invisible anti-counterfeit label and the corrugated board provided by the embodiment of the utility model.
Fig. 3 is a schematic structural view of an invisible anti-counterfeiting corrugated carton provided by the embodiment of the utility model.
Wherein, in the figures, the respective reference numerals:
10-box body 11-corrugated board 20-invisible anti-counterfeiting label
21-microfibrillated cellulose layer 22-NFC label 23-base oil layer
24-color layer 25-ultraviolet fluorescent anti-counterfeiting ink layer 26-pressure-sensitive anti-counterfeiting ink layer
27-protective film 111-corrugated liner paper layer 112-corrugated medium paper layer
113-corrugated surface paper layer.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to fig. 1-3 are exemplary and intended to be used to illustrate embodiments of the present invention, and should not be construed as limiting the invention.
In the description of the embodiments of the present invention, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings, which is only for convenience in describing the embodiments of the present invention and simplifying the description, and do not indicate or imply that the device or element so indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as fixed or detachable connections or as an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the embodiments of the present invention can be understood by those skilled in the art according to specific situations.
In an embodiment of the present invention, as shown in fig. 2, a hidden anti-counterfeit label 20 is provided, which includes a microfibrillated cellulose layer 21, an NFC tag 22, a bottom oil layer 23, a color layer 24, an ultraviolet fluorescent anti-counterfeit ink layer 25 and a pressure-sensitive anti-counterfeit ink layer 26, which are sequentially connected and disposed, wherein hidden coding information on the pressure-sensitive anti-counterfeit ink layer 26 and hidden fluorescent patterns on the ultraviolet fluorescent anti-counterfeit ink layer 25 are staggered. Specifically, the utility model discloses an among the stealthy anti-fake label 20, only through ultraviolet irradiation and the mode of pressing down just can make stealthy anti-fake label 20 present behind two kinds of anti-fake information of stealthy fluorescence pattern and stealthy coding information, and still need be close to anti-fake label with the mobile terminal such as cell-phone that will have the NFC function and read in order to distinguish NFC label 22 anti-fake, the stealthy coding information that presents pressure-sensitive anti-fake printing ink layer 26 matches with backstage coding information and verifies, only stealthy fluorescence pattern and the stealthy coding information that appear and stealthy coding information verify successfully possess simultaneously then true, otherwise for false, anti-fake security is very high.
Further, the invisible anti-counterfeiting label 20 of the embodiment is manufactured by the following manufacturing method, which specifically comprises the following steps:
s100: coating a formed microfibrillated cellulose layer 21 on the surface of the corrugated cardboard 11; wherein, the microfibrillated cellulose is a widely-existing, cheap and abundant degradable nano-scale cellulose functional material, is nontoxic and harmless to the environment and is easy to recycle; in addition, the microfibrillated cellulose has higher crystallinity, has good leveling effect on paper, and improves the surface performance and the mechanical performance of the paper coated by the microfibrillated cellulose; specifically, the coating of the microfibrillated cellulose may be performed in a corrugated paper forming process;
s200: printing an NFC tag 22 on the surface of the microfibrillated cellulose layer 21; the step can be realized by a UV printing process, and because the microfibrillated cellulose layer 21 formed in the step S100 can be used for enhancing the surface strength, surface smoothness and surface smoothness of the corrugated board 11, the NFC label 22 can be better printed, and the problem that the performance of the NFC label 22 is influenced due to poor rough printing effect of the surface of the corrugated board 11 is solved;
s300: printing a base oil layer 23 on the surface of the NFC tag 22; this step can be achieved by a screen printing process, since the microfibrillated cellulose layer 21 formed in step S100 ensures uniform transfer of ink, so that a more uniform contact pressure is provided when the printing plate is in contact with the face paper of the corrugated cardboard 11 during flexography, which promotes more uniform transfer of ink and better coloring; further, according to the specification of the printing area of the required printing pattern and the anti-counterfeiting invisible image-text, an offset plate and an NFC label 22 silk screen plate can be manufactured;
s400: printing a color layer 24 on the surface of the base oil layer 23; the color layer 24 is realized by an offset printing process, so that the manufacturing process is simplified, and the manufacturing efficiency is improved;
s500: firstly, printing an ultraviolet fluorescent anti-counterfeiting ink layer 25 on the surface of the color layer 24, then printing a pressure-sensitive anti-counterfeiting ink layer 26 on the surface of the ultraviolet fluorescent anti-counterfeiting ink layer 25, and enabling invisible coding information on the pressure-sensitive anti-counterfeiting ink layer 26 to be staggered with invisible fluorescent patterns on the ultraviolet fluorescent anti-counterfeiting ink layer 25.
The embodiment of the utility model provides an among the preparation method of stealthy anti-fake label, just can make the preparation in corrugated container board 11's the mode of pressing down on the surface after stealthy anti-fake label 20 presents two kinds of anti-fake information of stealthy fluorescence pattern and stealthy coding information, mobile terminal such as cell-phone that will have the NFC function again is close to anti-fake label in order to read NFC label 22 anti-fake zone, stealthy coding information and backstage coding information that presents pressure-sensitive anti-fake printing ink layer 26 match the verification, only stealthy fluorescence pattern and stealthy coding information that appear and stealthy coding information verify to possess simultaneously then true, otherwise for false. Therefore, the invisible anti-counterfeiting label 20 can be manufactured simply and conveniently by a printing mode, and the formed invisible anti-counterfeiting label 20 is high in safety.
Further, after the step S500, the method further includes the step S600: the protective film 27 is adhered to the surface of the corrugated cardboard 11 by a film coating process. Printing an NFC label 22 on the corrugated board 11 directly by a screen printing mode on the corrugated board 11 coated with the microfibrillated cellulose layer 21, and printing a bottom oil layer 23 on the corrugated board 11 printed with the NFC label 22 for filling the NFC label 22, so as to ensure that the surface of the corrugated board 11 has high smoothness. The color layer 24 and the two security layers are then printed. Finally, the outermost protective film 27 can well protect the integrity of the invisible image and the image information and can be used for pasting the protective film 27 on the surface of the corrugated board 11 through the characteristics of good physical stability, mechanical strength and air tightness, high transparency and glossiness, toughness, wear resistance and the like of the protective film 27, and finally, the protective film 27 is pasted on the surface of the corrugated board 11 through a film laminating process.
The embodiment of the utility model provides an invisible anti-fake label 20 that manufacturing method of invisible anti-fake label produced is anti-fake for prior art's two-dimensional code, and invisible anti-fake technology factor of safety can be higher, and the people's eye can't see, and is very loose at the application in-process, but the recognition of invisible symbol can only pass through professional equipment.
In the present embodiment, in the step S100, the thickness of the microfibrillated cellulose layer 21 is in the range of 35 to 70 μm. Specifically, the thickness of the microfibrillated cellulose layer 21 may be 35 μm, 40 μm, 45 μm, 50 μm, 55 μm, 60 μm, 65 μm, 70 μm, or the like. The microfibrillated cellulose layer 21 having the thickness within the range can sufficiently fill up the rough surface on the surface of the corrugated cardboard 11, and cannot cause the whole invisible anti-counterfeiting label 20 to protrude too much from the corrugated cardboard 11 due to its too thick surface, thereby easily interfering with foreign objects.
In this embodiment, in the step S600, the thickness of the protective film 27 is in a range of 20 μm to 40 μm. Specifically, the thickness of the protective film 27 may be 20 μm, 25 μm, 30 μm, 35 μm, or 40 μm. The protective film 27 can protect the whole anti-counterfeiting label, so that the anti-counterfeiting label is prevented from being damaged by friction or contact with foreign objects, and the structural integrity of the whole anti-counterfeiting label is ensured.
In this embodiment, in the step S600, the protective film 27 is a polypropylene film. The polypropylene film is prepared by co-extruding polypropylene particles to form a sheet and then stretching the sheet in two directions of longitudinal and transverse directions. Because of the stretching molecular orientation, the film has good physical stability, mechanical strength and air tightness, high transparency and glossiness, toughness and wear resistance.
In this embodiment, in the step S500, the ultraviolet fluorescent anti-counterfeiting ink layer 25 can present a clear and bright invisible fluorescent pattern by irradiation of ultraviolet light with a specified wavelength. Under the irradiation of ultraviolet light with no specified wavelength, the invisible fluorescent patterns of the ultraviolet fluorescent anti-counterfeiting ink layer 25 cannot be displayed, so that the formed invisible anti-counterfeiting technology has higher safety coefficient and more protection function.
In this embodiment, in step S500, the pressure-sensitive anti-counterfeiting ink layer 26 can present invisible encoded information by friction or pressing. The invisible encoding information can not be presented without the operation of friction or pressing, so that the formed invisible anti-counterfeiting technology has higher safety factor and more protection function.
In summary, the method for manufacturing the invisible anti-counterfeit label provided by the embodiment at least has the following advantages:
firstly, in the forming process of the corrugated board 11, the surface paper is coated with the microfibrillated cellulose layer 21 to enhance the surface strength, surface smoothness and surface smoothness of the corrugated board 11, so that the flexible printing board has more uniform contact pressure, uniform transfer and accurate color register of ink are ensured, and the problem that the direct printing performance effect of the NFC label 22 on the corrugated board is poor is solved;
secondly, a mode of combining double invisible patterns and information coding anti-counterfeiting is adopted, so that the anti-counterfeiting effect is better and the anti-counterfeiting effect is not easy to imitate;
thirdly, an NFC function is added, so that the authenticity verification is convenient and applicable, reading is not needed by means of professional equipment, and the use and popularization are convenient;
fourthly, all the procedures are basically realized by directly printing on the package in a printing mode, the efficiency is improved, and the cost is saved.
As shown in fig. 3, another embodiment of the present invention provides an invisible anti-counterfeiting corrugated carton, which includes a box body 10 made of corrugated cardboard 11, wherein the corrugated cardboard 11 is formed with an invisible anti-counterfeiting label 20 by the above method for making the invisible anti-counterfeiting label. Specifically, because the corrugated board 11 of the invisible anti-counterfeiting corrugated paper box is provided with the invisible anti-counterfeiting label 20, the anti-counterfeiting security can be greatly improved through the invisible anti-counterfeiting label 20; in addition, the invisible anti-counterfeiting label 20 can be manufactured and molded on the corrugated board 11 of the invisible anti-counterfeiting corrugated case in a printing mode, and the manufacturing mode is simple and convenient.
Further, as shown in fig. 2, the corrugated cardboard 11 includes a corrugated liner layer 111, a corrugated core layer 112, and a corrugated face layer 113 which are arranged in a stacked manner, wherein the microfibrillated cellulose layer 21 is formed on the surface of the corrugated face layer 113.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. An invisible anti-counterfeiting label is characterized in that: the anti-counterfeiting ink comprises a microfibrillated cellulose layer, an NFC label, a base oil layer, a color layer, an ultraviolet fluorescence anti-counterfeiting ink layer and a pressure-sensitive anti-counterfeiting ink layer which are sequentially connected and arranged, wherein invisible coding information on the pressure-sensitive anti-counterfeiting ink layer is staggered with invisible fluorescence patterns on the ultraviolet fluorescence anti-counterfeiting ink layer.
2. The invisible anti-counterfeiting label according to claim 1, characterized in that: the thickness of the microfibrillated cellulose layer ranges from 35 to 70 μm.
3. The invisible anti-counterfeiting label according to claim 1 or 2, characterized in that: the invisible anti-counterfeiting label further comprises a protective film, and the protective film covers the surface of the pressure-sensitive anti-counterfeiting ink layer.
4. The invisible anti-counterfeiting label according to claim 3, characterized in that: and adhering the protective film on the surface of the pressure-sensitive anti-counterfeiting ink layer by a film coating process.
5. The invisible anti-counterfeiting label according to claim 3, characterized in that: the thickness range of the protective film is 20-40 mu m.
6. The invisible anti-counterfeiting label according to claim 3, characterized in that: the protective film is a polypropylene film.
7. The utility model provides an invisible anti-fake corrugated carton, includes the box of being made by corrugated container board, its characterized in that: the corrugated board is provided with the invisible anti-counterfeiting label of any one of claims 1 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922204851.9U CN210984033U (en) | 2019-12-10 | 2019-12-10 | Invisible anti-counterfeiting label and invisible anti-counterfeiting corrugated carton |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922204851.9U CN210984033U (en) | 2019-12-10 | 2019-12-10 | Invisible anti-counterfeiting label and invisible anti-counterfeiting corrugated carton |
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| Publication Number | Publication Date |
|---|---|
| CN210984033U true CN210984033U (en) | 2020-07-10 |
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| CN201922204851.9U Active CN210984033U (en) | 2019-12-10 | 2019-12-10 | Invisible anti-counterfeiting label and invisible anti-counterfeiting corrugated carton |
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|---|---|
| CN (1) | CN210984033U (en) |
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