CN2711070Y - Invisible positioning anti-counterfeit package film - Google Patents
Invisible positioning anti-counterfeit package film Download PDFInfo
- Publication number
- CN2711070Y CN2711070Y CN 200420048428 CN200420048428U CN2711070Y CN 2711070 Y CN2711070 Y CN 2711070Y CN 200420048428 CN200420048428 CN 200420048428 CN 200420048428 U CN200420048428 U CN 200420048428U CN 2711070 Y CN2711070 Y CN 2711070Y
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- CN
- China
- Prior art keywords
- false
- substrate layer
- coat
- counterfeit
- fluoresent coating
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- Expired - Fee Related
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Abstract
The utility model discloses an invisible positioning anti-counterfeit package film. The upper face or lower face of a base material layer is provided with an invisible anti-counterfeit fluorescence coat, and invisible anti-counterfeit marks and patterns are at intervals dispersed on the invisible anti-counterfeit fluorescence coat. The upper and lower sides of the base material layer are uniformly provided with a base coat and a finishing coat, the base coat is a bonding coat which firm bond the part among layers. For the package film requiring self heating and sealing, a plastic thin film of heat-sealing property can be adopted as the base material layer, the invisible anti-counterfeit fluorescence coat is coated on the upper or lower parts of the plastic thin film. Under the illumination of certain instrument or natural sunlight, the anti-counterfeit package film can display the fluorescence patterns of the anti-counterfeit mark. The utility model is of good anti-counterfeit effect, uneasy imitation and convenient identification. The invisible positioning anti-counterfeit package film is suitable for the external packaging of a plurality of products such as the external packaging of cigarettes, pharmaceutical products, food, etc.
Description
Technical field
The utility model relates to various product false proof packaging films.
Background technology
For a long time, the quality product of domestic every profession and trade is invaded and harassed by illegal fake and inferior product often, heavy damage the interests of customer and quality product manufacturer.For example: the cigarette industry production of articles generally adopts paper and transparent plastic film as packing, because its packing is produced simply, packing are easy to get, very easily imitated the forgery.Existing anti-counterfeiting technology has plenty of be printed on the inquiry phone on packing box, and this mode can make troubles to the customer for the product of this frequent purchase of cigarette; Have plenty of the pseudo-mark of setting up defences on every cigarette, this could differentiate after just cigarette case need being opened; Also have plenty of and post laser anti-false sign outside box, this mode cost is higher.
The utility model content
Easily copy in order to overcome existing goods packing, lack and to be easy to differentiate and the deficiency of low-cost anti-counterfeiting technology, the purpose of this utility model is to provide a kind of stealthy positioning anti-fake packaging film, this stealth positioning anti-fake packaging film identification is easy, antifalse effect is good, be difficult for copying, and economical and practical, do not change the current packaging mode of production.
The technical scheme that its technical matters that solves the utility model adopts is as follows:
A kind of stealthy positioning anti-fake packaging film, it comprises substrate layer, concealed anti-false fluoresent coating, priming coat and finishing coat, described concealed anti-false fluoresent coating be located at the top of substrate layer or below, this concealed anti-false fluoresent coating is non-full version coating, is scattered with invisible anti-counterfeit mark and pattern thereon at interval; Be equipped with priming coat and finishing coat in the upper and lower both sides of substrate layer, described priming coat is a bonding coat, and in a side of substrate layer, priming coat is located between finishing coat and the substrate layer, and finishing coat and substrate layer are combined closely; Opposite side at substrate layer, priming coat is located between concealed anti-false fluoresent coating and the finishing coat, concealed anti-false fluoresent coating and finishing coat are combined closely, the priming coat of this side is crossed the part that does not have bidding knowledge and pattern on the concealed anti-false fluoresent coating simultaneously, and concealed anti-false fluoresent coating and substrate layer are combined closely.
The technical solution of the utility model also can be a kind of stealthy positioning anti-fake packaging film, it comprises substrate layer and concealed anti-false fluoresent coating, described concealed anti-false fluoresent coating be coated on the top of substrate layer or below, this concealed anti-false fluoresent coating is non-full version coating, is scattered with invisible anti-counterfeit mark and pattern thereon at interval; Described substrate layer is the plastic sheeting with heat sealability class.
The beneficial effects of the utility model are:
1, antifalse effect is good, is difficult for imitated
The stealthy positioning anti-fake packaging film of the utility model is on the basis of normal transparent plastic film, increased the design of very strong concealed anti-false function PROCESS FOR TREATMENT and decoration functions, and its production Technology complexity, be difficult to imitated, thereby can play false proof effect effectively, can also keep original plastic-coated membrane property (as: barrier, low static behaviour, resistance to abrasion, heat sealability, guarantor's flavor property, fragrance protectiveness etc.) constant.
2, identification is easy
Invisible anti-counterfeit mark on the concealed anti-false fluoresent coating in the utility model and phosphor pattern can display under specific instrument (as cash inspecting machine, ultraviolet lamp) irradiation, also can under sunray, carry out easy identification in a certain way, thereby the thing of need not unpacking, be convenient to the customer and discern the false from the genuine, and original packing and decoration result are had no effect.
3, application is easy in the semifinished piece packing
Can utilize the existing product packing mode of production fully, need not any change, not influence packaging efficiency.
4, has economy
Because the utility model product has strengthened the antiforge function effect, and complex manufacturing, the degree-of-difficulty factor height, therefore the Biaxially oriented polypropylene heat-sealing type Wrapping films cost that generally adopts at present with respect to the goods packaging industry increases to some extent, but with respect to color printing packaging orientation film cost significantly reduction is arranged.
Description of drawings
Fig. 1 is vertical section structure scheme drawing of first embodiment of the stealthy positioning anti-fake packaging film of the utility model
Fig. 2 is antifalse effect figure of the present utility model
Fig. 3 is vertical section structure scheme drawing of second embodiment of the utility model
Among the figure, 1. substrate layer 2. concealed anti-false fluoresent coatings 3. priming coats 4. finishing coats 5. heat sealability invisible anti-counterfeit marks 6. anti-counterfeiting mark phosphor patterns 7. locating surfaces
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further specified.
In first embodiment of the stealthy positioning anti-fake packaging film of the utility model shown in Figure 1, this anti-counterfeit package film be on substrate layer 1 or below be provided with concealed anti-false fluoresent coating 2, this substrate layer 1 is various plastics class films, shrinks or shrinkable film not as polypropylene, polyethylene, polyesters.The thickness of this substrate layer 1 is 8～120 microns, and percent thermal shrinkage is 1～80%.For the packaging film that need not from heat-sealing, its substrate layer 1 adopts no heat sealability class plastic sheeting to be advisable.Concealed anti-false fluoresent coating 2 is non-full version coating, is scattered with invisible anti-counterfeit mark and pattern thereon at interval, and this invisible anti-counterfeit mark can be figure, literal or the figure of the trademark that shows product individuality and the combination of literal.This concealed anti-false pattern can be literal or has a difform pattern by what straight line and curve were formed.Concealed anti-false fluoresent coating 2 can adopt known production technologies such as intaghlio printing, flexographic printing, lithography, screen printing and contact coating to carry out.Concealed anti-false fluoresent coating 2 is the fluorescent paint layer.Concealed anti-false fluoresent coating mode can be carried out in substrate layer 1 upper and lower any one side.Be equipped with priming coat 3 and finishing coat 4 in the upper and lower both sides of substrate layer 1, priming coat 3 is a bonding coat, can adopt known jointing material such as polyamine fat or polyvinylidene chloride to form bonding coat, plays the interlayer adhesive effect.The thickness of priming coat 3 is the 0.1-20 micron.In a side of substrate layer 1, priming coat 3 is located between finishing coat 4 and the substrate layer 1, and finishing coat 4 and substrate layer 1 are combined closely.At the opposite side of substrate layer 1, priming coat 3 is located between concealed anti-false fluoresent coating 2 and the finishing coat 4, and concealed anti-false fluoresent coating 2 and finishing coat 4 are combined closely.The priming coat 3 of this side is crossed the part that does not have bidding knowledge and pattern on the concealed anti-false fluoresent coating 2 simultaneously, and concealed anti-false fluoresent coating 2 and substrate layer 1 are combined closely.Finishing coat 4 can be known coating materials such as polyvinylidene chloride or acrylic acid, and the thickness of finishing coat 4 is the 0.5-40 micron.
In second embodiment of the present utility model shown in Figure 3, this anti-counterfeit package film be on substrate layer 1 or below be coated with concealed anti-false fluorogram layer 2, this concealed anti-false fluoresent coating 2 is non-full version coating, is scattered with invisible anti-counterfeit mark and pattern thereon at interval; The plastic sheeting of this substrate layer 1 for having the heat sealability class.Such anti-counterfeit package film needing to be suitable for the packaging film of heat-sealing certainly.
The technological process of producing positioning anti-fake printing coating packing film is: on substrate layer 1 or below base material and surface are carried out the coating processing, carry out the phosphor-coated indicia of antiforge function material and fluorescent paint location coating, drying, cooling, the rewinding of layout a side, and in its surperficial painting bottom coating and topcoat material, drying, rolling and crystalline film, rewinding.Be coated with priming coat and finishing coat coating at no security pattern identified surface then and handle, drying, cooling, crystalline film, rewinding form.
When the utility model concealed anti-false packaging film is packed product, front, back, the two sides, the left and right sides of product are packed continuously.See also shown in Figure 2, at two end faces of end face and bottom surface a locating surface 7 is arranged respectively, be that concealed anti-false fluoresent coating at these two ends is provided with the real end of the strip of certain width or corrugated or other shape as anti-counterfeiting mark, as the heat sealability invisible anti-counterfeit mark 5 among Fig. 2.
The utility model is discerned false proof effect as shown in Figure 2, and its discrimination method is:
1, anti-counterfeiting mark: adopt ultraviolet lamp or cash inspecting machine, the reference product external packing can obvious anti-counterfeiting mark phosphor pattern 6.
2, side is to light source or sunlight at an angle with the anti-counterfeit package product, and anti-counterfeiting mark can indistinctly present blue look phosphor pattern.
The utility model is applicable to the external packing of various products, in the anti-counterfeit package as cigarette, medicine, food etc.
Claims (9)
1, a kind of stealthy positioning anti-fake packaging film, it is characterized in that: it comprises substrate layer, concealed anti-false fluoresent coating, priming coat and finishing coat, described concealed anti-false fluoresent coating be located at the top of substrate layer or below, this concealed anti-false fluoresent coating is non-full version coating, is scattered with invisible anti-counterfeit mark and pattern thereon at interval; Be equipped with priming coat and finishing coat in the upper and lower both sides of substrate layer, described priming coat is a bonding coat, and in a side of substrate layer, priming coat is located between finishing coat and the substrate layer, and finishing coat and substrate layer are combined closely; Opposite side at substrate layer, priming coat is located between concealed anti-false fluoresent coating and the finishing coat, concealed anti-false fluoresent coating and finishing coat are combined closely, the priming coat of this side is crossed the part that does not have bidding knowledge and pattern on the concealed anti-false fluoresent coating simultaneously, and concealed anti-false fluoresent coating and substrate layer are combined closely.
2, stealthy positioning anti-fake packaging film according to claim 1 is characterized in that: described substrate layer is various plastics class films.
3, stealthy positioning anti-fake packaging film according to claim 2 is characterized in that: described substrate layer is that polypropylene, polyethylene, polyesters shrink or shrinkable film not; The thickness of this substrate layer is 8～120 microns, and percent thermal shrinkage is 1～80%.
4, according to claim 1 or 3 described stealthy positioning anti-fake packaging films, it is characterized in that: described concealed anti-false fluoresent coating is the fluorescent paint layer.
5, stealthy positioning anti-fake packaging film according to claim 1 is characterized in that: described invisible anti-counterfeit mark can be figure, literal or the figure of the trademark that shows product individuality and the combination of literal; Described concealed anti-false pattern can be literal or has a difform pattern by what straight line and curve were formed.
6, stealthy positioning anti-fake packaging film according to claim 1 is characterized in that: described priming coat is Polyurethane or polyvinylidene chloride adhesive phase, and the thickness of priming coat is 0.1～20 micron.
7, stealthy positioning anti-fake packaging film according to claim 1, it is characterized in that: described finishing coat is polyvinylidene chloride or acrylic acid coatings, the thickness of finishing coat is 0.5～40 micron.
8, stealthy positioning anti-fake packaging film according to claim 1 is characterized in that: thereon, the concealed anti-false fluoresent coating of following two end faces is provided with the strip of certain width or the real end of corrugated or other shape, as positioning mark.
9, a kind of stealthy positioning anti-fake packaging film, it is characterized in that: it comprises substrate layer and concealed anti-false fluoresent coating, described concealed anti-false fluoresent coating be coated on the top of substrate layer or below, this concealed anti-false fluoresent coating is non-full version coating, is scattered with invisible anti-counterfeit mark and pattern thereon at interval; Described substrate layer is the plastic sheeting with heat sealability class.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420048428 CN2711070Y (en) | 2004-04-12 | 2004-04-12 | Invisible positioning anti-counterfeit package film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420048428 CN2711070Y (en) | 2004-04-12 | 2004-04-12 | Invisible positioning anti-counterfeit package film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2711070Y true CN2711070Y (en) | 2005-07-20 |
Family
ID=36192174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420048428 Expired - Fee Related CN2711070Y (en) | 2004-04-12 | 2004-04-12 | Invisible positioning anti-counterfeit package film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2711070Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100457558C (en) * | 2006-05-30 | 2009-02-04 | 广州华根包装产品有限公司 | Pseudoproof container and its mfg. method and forming apparatus |
| CN102089221B (en) * | 2008-07-11 | 2013-06-26 | 克勒克纳彭塔普拉斯特有限及两合公司 | Packaging film for product authentication, authentication method and system |
-
2004
- 2004-04-12 CN CN 200420048428 patent/CN2711070Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100457558C (en) * | 2006-05-30 | 2009-02-04 | 广州华根包装产品有限公司 | Pseudoproof container and its mfg. method and forming apparatus |
| CN102089221B (en) * | 2008-07-11 | 2013-06-26 | 克勒克纳彭塔普拉斯特有限及两合公司 | Packaging film for product authentication, authentication method and system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |