CN109979308A - Rariable local holographic false proof safety line and preparation method thereof - Google Patents
Rariable local holographic false proof safety line and preparation method thereof Download PDFInfo
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- CN109979308A CN109979308A CN201910350607.5A CN201910350607A CN109979308A CN 109979308 A CN109979308 A CN 109979308A CN 201910350607 A CN201910350607 A CN 201910350607A CN 109979308 A CN109979308 A CN 109979308A
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- local
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- safety line
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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
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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
- G09F3/0297—Forms or constructions including a machine-readable marking, e.g. a bar code
-
- 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
- G09F2003/0276—Safety features, e.g. colour, prominent part, logo
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- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Laminated Bodies (AREA)
Abstract
The present invention relates to a kind of anti-fake safety lines, and in particular to a kind of rariable local holographic false proof safety line and preparation method thereof.The rariable local holographic false proof safety line, including the plastic film layer, permanent molding Information Level and positioning embossed plies set gradually from top to bottom, local hollowed printing layer and local aluminium coated are disposed with below positioning embossed plies, local hollowed printing layer and local aluminium coated separately include part variable information, complete variable information is constituted after combination, the variable information includes two dimensional code, release layer is provided between local hollowed printing layer and local aluminizing layer, invisible printing ink layer is arranged in corresponding local aluminizing layer thereunder.Hologram pattern and printed patterns are combined together by the present invention, and variable information has holographic anodized aluminium effect, is not easy to be copied, and are identified simply, antifalse effect is good, and variable information is destroyed when safety line is taken out from paper, can effectively prevent secondary use；Preparation method, it is scientific and reasonable, simple and easy.
Description
Technical field
The present invention relates to a kind of anti-fake safety lines, and in particular to a kind of rariable local holographic false proof safety line and its preparation side
Method.
Background technique
Anodized aluminium, also known as orange cold foil, it is made of the multilayer immersion coating that the polyester film surface (PET) He Qi is coated with
Thermoprint material, can be divided into three categories according to thermoprint kind: conventional electrochemical aluminium, hologram anodized aluminium, holographic positioning electrochemical aluminum.It is general
The manufacture craft of energization aluminium is simple, and colorant layer is single color, and no embossed plies, hot stamping pattern is single, is mainly used in surface
Decorative effect product of less demanding；Hologram anodized aluminium is that molding processing is carried out on coloring layer, forms swashing rich in variation
Optical hologram case is widely applied to commodity packaging printing industry, such as wine box, cigarette case, anti-counterfeiting mark print field；Holography positioning
Anodized aluminium, which refers to, is located in stock complete hot stamping pattern by photoelectric recognition device using the hot stamping pattern in anodized aluminium
On fixed pattern, this technique is carried out using printing plate, holographic false proof anodized aluminium pattern and the printing article pattern Trinity
Register is positioned, anti-counterfeiting power is higher.
It is needed in anti-fake paper in bank-note paper, loan etc., using being embedded in safety line in paper making process, so as to
It verifies the be attached to anti-counterfeiting information of safety line in finished product to be identified, to reach anti-fake mode.Current holographic false proof safety
The preparation process of line are as follows: then substrate coating molding Information Level is molded again, washes aluminium ink, aluminize, wash aluminium technique, produced
The anodized aluminium of holographic false proof safety line be fixed, cannot achieve the variable of holographic anodized aluminium.It is not easy to carry out product
Logistics management and Antiforge inquiry number management.Also, anti-fake safety line hologram pattern currently on the market is with printed patterns
Relatively independent, it is easy to fake, hologram pattern is not fused together with printed patterns, and design sense is poor.
In addition, existing safety line is usually to verify it after pulling in paper, safety line can be from base stock
In completely take out, safety line will not be damaged in verification process, safety line information be still it is complete, criminal can be with
It is reused for papermaking after extracting out in paper, the secondary use of safety line cannot be prevented.
Summary of the invention
For the above the deficiencies in the prior art, the technical problems to be solved by the present invention are: it is complete to provide a kind of rariable local
Cease anti-fake safety line, hologram pattern and printed patterns be combined together, variable information has holography anodized aluminium effect, be not easy by
It copys, identifies simply, antifalse effect is good, and variable information is destroyed when safety line is taken out from paper, can effectively prevent two
Secondary use；It is scientific and reasonable, simple and easy present invention simultaneously provides preparation method.
Rariable local holographic false proof safety line of the present invention, including the plastic film layer, permanent set gradually from top to bottom
It is molded Information Level and positioning embossed plies, local hollowed printing layer and local aluminium coated, office are disposed with below positioning embossed plies
Portion's hollowed printing layer and local aluminium coated separately include part variable information, constitute complete variable information after combination, it is described can
Becoming information includes two dimensional code, and release layer is provided between local hollowed printing layer and local aluminizing layer, and corresponding local aluminizing layer exists
Invisible printing ink layer is set below.
Wherein:
The width of the rariable local holographic false proof safety line is 2.5-5mm.
The plastic film layer is PET film, PE film or PP film, with a thickness of 10 μm -50 μm.
The local aluminizing layer is variable hollow-out layer.
The preparation method of rariable local holographic false proof safety line of the present invention, comprising the following steps:
1) in the permanent molding Information Level of corona surface coating of plastic film layer；
2) it after the completion of being coated with, is molded using moulding press, forms positioning embossed plies；
3) variable information is divided into two parts, is embodied in it respectively on local hollowed printing layer and local aluminium coated, adopts
Local hollowed printing layer is printed with digital printer；
4) release layer is coated with below local hollowed printing layer；
5) full version is carried out below release layer using vacuum aluminum-coated technology to aluminize, form aluminium coated；
6) invisible printing ink layer is printed using digital printer on aluminium coated；
7) it carries out finely washing aluminium, obtains local aluminizing layer；
8) cutting machine cutting is used, rariable local holographic false proof safety line is obtained.
Wherein:
Permanent molding Information Level described in method made above and positioning embossed plies use conventional anodized aluminium holography technique,
No longer statement in detail.
The release layer is printed using Germany ACMOS 101-5017.
The invisible printing ink layer is printed using invisible printing ink, after finely washing aluminium process, is covered by invisible printing ink
Aluminium is not washed off, and forms the local aluminizing layer with holographic effect.Printing uses Hewlett-Packard's digital printer.
The invisible printing ink is the invisible ink of HP ElectroInk Transparent, and the ink is by Hewlett-Packard
It provides.
Rariable local holographic false proof safety line of the present invention, in use, being embedded in paper making process.Scrape game clock
Layer paper is verified.Because being provided with release layer between local hollowed printing layer and local aluminizing layer, safety line takes from paper
When out, variable information is deteriorated, and can effectively prevent secondary use.
When consumer discerns the false from the genuine:
1, variable information is formed by anodized aluminium hologram pattern and digital printing combinations of patterns, and holographic anodized aluminium effect is variable
Information makes variable information have holographic anodized aluminium effect, and variable information is prepared by finely washing aluminium technique, fine beautiful,
Intuitive to identify, mobile phone scanning can carry out true-false inquiring.
2, it comes out due to finely washing aluminium after the printing of local aluminizing layer, is not to cover the holographic anodized aluminium formed, leads to
It crosses and scrapes peripheral position using blade, other regions are without aluminium layer.
In conclusion the beneficial effects of the present invention are:
1, the present invention realizes the variable of holographic anodized aluminium, convenient for carrying out logistics management and Antiforge inquiry number to product
Management.
2, variable information of the invention is composed of hologram pattern and printed patterns, and variable information has holographic electrification
Aluminium effect changes single holographic variable information or printing variable information, is not easy to be copied, identifies simple, antifalse effect
It is good.
3, it is deteriorated when safety line of the present invention is taken out from paper, secondary use can be effectively prevent.
4, the present invention finely washes aluminium using positioning, and holographic effect is good, and beautiful in colour, product is more beautiful, improves vision
Effect, while intuitive identification, antifalse effect are good.
5, preparation method of the present invention, it is scientific and reasonable, simple and easy.
Detailed description of the invention
Fig. 1 is schematic diagram of a layer structure of the invention；
In figure: 1, plastic film layer；2, permanently it is molded Information Level；3, embossed plies are positioned；4, local hollowed printing layer；5, release
Layer；6, local aluminizing layer；7, invisible printing ink layer.
Specific embodiment
The embodiment of the present invention is described further with reference to the accompanying drawing.
Embodiment 1
As shown in Figure 1, the rariable local holographic false proof safety line, including set gradually from top to bottom plastic film layer 1,
Permanent molding Information Level 2 and positioning embossed plies 3, position and are disposed with local hollowed printing layer 4 and part plating below embossed plies 3
Aluminium layer 6, local hollowed printing layer 4 and local aluminium coated 6 separately include part variable information, and complete variable letter is constituted after combination
Breath, the variable information include two dimensional code, and release layer 5 is provided between local hollowed printing layer 4 and local aluminizing layer 6, corresponding
Invisible printing ink layer 7 is arranged in local aluminizing layer 6 thereunder.
Wherein:
The width of the rariable local holographic false proof safety line is 3mm.
The plastic film layer 1 is PET film, with a thickness of 30 μm.
The local aluminizing layer 6 is variable hollow-out layer.
The preparation method of the rariable local holographic false proof safety line, comprising the following steps:
1) in the permanent molding Information Level 2 of corona surface coating of plastic film layer 1；
2) it after the completion of being coated with, is molded using moulding press, forms positioning embossed plies 3；
3) variable information is divided into two parts, is embodied in it respectively on local hollowed printing layer 4 and local aluminium coated 6,
Local hollowed printing layer 4 is printed using digital printer；
4) release layer 5 is coated with below local hollowed printing layer 4；
5) full version is carried out below release layer 5 using vacuum aluminum-coated technology to aluminize, form aluminium coated；
6) invisible printing ink layer 7 is printed using digital printer on aluminium coated；
7) it carries out finely washing aluminium, obtains local aluminizing layer 6；
8) cutting machine cutting is used, rariable local holographic false proof safety line is obtained.
Wherein:
Permanent molding Information Level 2 described in method made above and positioning embossed plies 3 are using conventional anodized aluminium holography work
Skill, no longer statement in detail.
The release layer 5 is printed using Germany ACMOS 101-5017.
The invisible printing ink layer 7 is printed using invisible printing ink, after finely washing aluminium process, is covered by invisible printing ink
Aluminium is not washed off, and forms the local aluminizing layer 6 with holographic effect.Printing uses Hewlett-Packard's digital printer.
The invisible printing ink is the invisible ink of HP ElectroInk Transparent, and the ink is by Hewlett-Packard
It provides.
Rariable local holographic false proof safety line of the present invention, in use, being embedded in paper making process.Scrape game clock
Layer paper is verified.Because being provided with release layer 5 between local hollowed printing layer 4 and local aluminizing layer 6, safety line is from paper
When taking-up, variable information is deteriorated, and can effectively prevent secondary use.
Claims (8)
1. a kind of rariable local holographic false proof safety line, it is characterised in that: including set gradually from top to bottom plastic film layer (1),
Permanent molding Information Level (2) and positioning embossed plies (3), positioning embossed plies (3) lower section are disposed with local hollowed printing layer (4)
With local aluminium coated (6), local hollowed printing layer (4) and local aluminium coated (6) separately include part variable information, structure after combination
At complete variable information, the variable information includes two dimensional code, between local hollowed printing layer (4) and local aluminizing layer (6)
It is provided with release layer (5), invisible printing ink layer (7) are arranged thereunder in corresponding local aluminizing layer (6).
2. rariable local holographic false proof safety line according to claim 1, it is characterised in that: the rariable local is holographic
The width of anti-fake safety line is 2.5-5mm.
3. rariable local holographic false proof safety line according to claim 1, it is characterised in that: the plastic film layer (1) is
PET film, PE film or PP film, with a thickness of 10 μm -50 μm.
4. rariable local holographic false proof safety line according to claim 1, it is characterised in that: the local aluminizing layer (6)
To can be changed hollow-out layer.
5. the preparation method of rariable local holographic false proof safety line described in a kind of claim 1-4, it is characterised in that: including with
Lower step:
1) in permanent molding Information Level (2) of corona surface coating of plastic film layer (1)；
2) it after the completion of being coated with, is molded using moulding press, forms positioning embossed plies (3)；
3) variable information is divided into two parts, is embodied in it respectively on local hollowed printing layer (4) and local aluminium coated (6),
Local hollowed printing layer (4) is printed using digital printer；
4) release layer (5) are coated with below local hollowed printing layer (4)；
5) full version is carried out below release layer (5) using vacuum aluminum-coated technology to aluminize, forms aluminium coated；
6) digital printer printing invisible printing ink layer (7) is used on aluminium coated；
7) it carries out finely washing aluminium, obtains local aluminizing layer (6)；
8) cutting machine cutting is used, rariable local holographic false proof safety line is obtained.
6. preparation method according to claim 5, it is characterised in that: the release layer (5) uses Germany ACMOS101-
5017 printings.
7. preparation method according to claim 5, it is characterised in that: the invisible printing ink layer (7) uses invisible printing ink
Printing is not washed off after finely washing aluminium process by the aluminium that invisible printing ink covers.
8. preparation method according to claim 7, it is characterised in that: the invisible printing ink is HP ElectroInk
The invisible ink of Transparent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910350607.5A CN109979308A (en) | 2019-04-28 | 2019-04-28 | Rariable local holographic false proof safety line and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910350607.5A CN109979308A (en) | 2019-04-28 | 2019-04-28 | Rariable local holographic false proof safety line and preparation method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN109979308A true CN109979308A (en) | 2019-07-05 |
Family
ID=67086910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910350607.5A Withdrawn CN109979308A (en) | 2019-04-28 | 2019-04-28 | Rariable local holographic false proof safety line and preparation method thereof |
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| Country | Link |
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| CN (1) | CN109979308A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110861358A (en) * | 2019-12-13 | 2020-03-06 | 深圳劲嘉集团股份有限公司 | Laser transfer anti-counterfeiting film, laser transfer anti-counterfeiting paper and preparation method and equipment thereof |
| CN115384209A (en) * | 2022-09-30 | 2022-11-25 | 山东泰宝信息科技集团有限公司 | Invisible intelligent anti-counterfeiting electrochemical aluminum, and preparation method and application thereof |
-
2019
- 2019-04-28 CN CN201910350607.5A patent/CN109979308A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110861358A (en) * | 2019-12-13 | 2020-03-06 | 深圳劲嘉集团股份有限公司 | Laser transfer anti-counterfeiting film, laser transfer anti-counterfeiting paper and preparation method and equipment thereof |
| CN115384209A (en) * | 2022-09-30 | 2022-11-25 | 山东泰宝信息科技集团有限公司 | Invisible intelligent anti-counterfeiting electrochemical aluminum, and preparation method and application thereof |
| CN115384209B (en) * | 2022-09-30 | 2023-08-25 | 山东泰宝信息科技集团有限公司 | Invisible intelligent anti-counterfeiting electrochemical aluminum, preparation method and application thereof |
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190705 |
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