CN2306540Y

CN2306540Y - Holographic ink composite anti-fake sign

Info

Publication number: CN2306540Y
Application number: CN 97209455
Authority: CN
Inventors: 廖先洲
Original assignee: MEITONG PHOTOELECTRIC CO Ltd WUHAN
Current assignee: MEITONG PHOTOELECTRIC CO Ltd WUHAN
Priority date: 1997-03-14
Filing date: 1997-03-14
Publication date: 1999-02-03
Anticipated expiration: 2007-03-14

Abstract

The utility model relates to a holographic ink composite anti-counterfeiting sign, which is formed by the composition of a laser holographic anti-counterfeiting sign and an ink anti-counterfeiting sign. The utility model is provided with a laser holographic sign layer whose back is stuck with an ink printing sign layer; the bottom surface of the ink printing sign layer is coated with a non-drying adhesive layer. When the utility model is used, the appearance of the utility model is a laser holographic sign. When necessary, the upper laser holographic sign layer can be shuck off, and the ink printing sign layer concealed down can be exposed, so that the utility model is additionally provided with a sign layer for visual identification, which further enhances the anti-counterfeiting identifying performance.

Description

The compound anti-counterfeiting mark of holographic printing ink

The utility model relates to a kind of compound anti-counterfeiting mark of holographic oil mass that is composited up and down by laser holographic anti counterfeiting label and printing ink anti-counterfeiting mark, it has stronger anti-counterfeit recognition performance, can be widely used in various identity markings fields such as trade mark.

Existing sign commonly used roughly is divided into two classes from it makes on the quality: the one, and laser holographic mark; The 2nd, the ink printing sign comprises warm change, fluorescent, ultraviolet fluorescent, magnetic ink printing sign.Along with the continuous development of laser hologram and ink printing technology, the anti-counterfeiting performance of these signs is further strengthened, and is used more widely.The laser hologram sign comparatively speaking, have that colors changing hue, antiforge function are strong, manufacturing technology difficulty height, be difficult for imitated characteristics, it more possesses by authoritative engineering department is strict differentiates true and false characteristic, but for general consumer, differentiates that true and false intuitive is desirable not enough.

Task of the present utility model is to overcome the deficiency of above-mentioned existence and a kind of compound anti-counterfeiting mark of holographic printing ink that stronger antiforge function is easy to discern that has is provided.

The scheme that realizes the utility model task is as follows: have a laser holographic mark layer 1, be stained with one deck ink printing label layer 2 at the back side of laser holographic mark layer, be covered with non-drying glue layer 3 in the coated on bottom side of ink printing label layer.

According to such scheme, the utility model principal feature is to possess laser hologram and two superimposed label layer of ink printing, the upper strata is the laser holographic mark layer, thereby it has the good antiforge function of laser holographic mark layer, during use it is pasted on the surface of commodity object, where necessary, can peel top laser holographic mark layer off, promptly manifest ink printing label layer behind, so just having set up one for sign can be for consumer's label layer of differentiating further directly perceived, the false proof differentiability of existing sign can be further improved, make and also have the two wires anti-counterfeiting performance that had both carried weight it statutory machinery can discern the false from the genuine to make the consumer be easy to differentiate a true and false line antiforge function.

Fig. 1 is the hierarchical chart of an embodiment of the utility model.

Fig. 2 is the hierarchical chart of another embodiment of the utility model.

First embodiment of the present utility model as shown in Figure 1, has a laser holographic mark layer 1, can impress various laser holographs on the laser holographic mark layer, be stained with one deck ink printing label layer 2 at the back side of laser holographic mark layer, the ink printing label layer can be the thin layer of layer of transparent, thin layer can be coated on the laser holographic mark layer back side and be formed by remover, on thin layer, can print various and the identical or different printing ink picture and text of laser holographic mark layer, ink printing label layer 2 can be the temperature sensitive ink printed layers, or daylight fluorescence ink printed layers, ultraviolet daylight fluorescence ink printed layers, the magnetic ink printing layer, coated on bottom side at ink printing layer 2 is covered with non-drying glue layer 3, and the cohesive force of non-drying glue layer should be greater than the adhesion between ink printing label layer and the laser holographic mark layer.

Second embodiment of the present utility model as shown in Figure 2, the difference of it and a last embodiment is that the ink printing label layer is to be made of the papery label layer, be printed on the printing ink picture and text on the paper, be coated with clear adhesive 5 between ink printing label layer 2 and laser holographic mark layer 1, the adhesion between this clear adhesive and the hologram marking layer should be less than the adhesion of the non-drying glue layer 3 of ink printing label layer bottom surface.

Product of the present utility model promptly is affixed on after having made on the antiseized ply of paper 4.

Claims

1, the compound anti-counterfeiting mark of a kind of holographic printing ink has a laser holographic mark layer (1), is stained with one deck ink printing label layer (2) at the back side of laser holographic mark layer, is covered with non-drying glue layer (3) in the coated on bottom side of ink printing label layer.

2, by the compound anti-counterfeiting mark of the described holographic printing ink of claim 1, it is characterized in that ink printing label layer (2) is the thin layer of layer of transparent, is printed with the printing ink picture and text on the thin layer.

3, by claim 1 or the compound anti-counterfeiting mark of 2 described holographic printing ink, it is characterized in that ink printing label layer (2) is the temperature sensitive ink printed layers.

4, by claim 1 or the compound anti-counterfeiting mark of 2 described holographic printing ink, it is characterized in that ink printing label layer (2) is the daylight fluorescence ink printed layers.

5, by the compound anti-counterfeiting mark of the described holographic printing ink of claim 1, it is characterized in that the ink printing label layer is made of the papery label layer, be printed on the printing ink picture and text on the paper, between ink printing label layer (2) and laser holographic mark layer (1), be coated with clear adhesive (5).