CN105691020A - Manufacturing process for plate-seam-free laser anti-fake aluminized paper - Google Patents
Manufacturing process for plate-seam-free laser anti-fake aluminized paper Download PDFInfo
- Publication number
- CN105691020A CN105691020A CN201610084085.5A CN201610084085A CN105691020A CN 105691020 A CN105691020 A CN 105691020A CN 201610084085 A CN201610084085 A CN 201610084085A CN 105691020 A CN105691020 A CN 105691020A
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- CN
- China
- Prior art keywords
- edition
- axle
- plate
- moulded board
- mold pressing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M3/00—Printing processes to produce particular kinds of printed work, e.g. patterns
- B41M3/14—Security printing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D65/00—Wrappers or flexible covers; Packaging materials of special type or form
- B65D65/38—Packaging materials of special type or form
- B65D65/40—Applications of laminates for particular packaging purposes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2250/00—Layers arrangement
- B32B2250/26—All layers being made of paper or paperboard
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2255/00—Coating on the layer surface
- B32B2255/20—Inorganic coating
- B32B2255/205—Metallic coating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2553/00—Packaging equipment or accessories not otherwise provided for
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/80—Packaging reuse or recycling, e.g. of multilayer packaging
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Decoration By Transfer Pictures (AREA)
Abstract
The invention discloses a manufacturing process for plate-seam-free laser anti-fake aluminized paper. According to the manufacturing process, a first die pressing plate and a second die pressing plate are each attached with a metal die pressing plate with the same holographic pattern in a rolled manner, and the surface of each metal die pressing plate is coated with a layer of transfer coating; the first die pressing plate is attached to a first plate shaft through a common plate attaching process, and a plate seam can be reserved in any position on the first plate shaft; and the second die pressing plate is attached to the first die pressing plate through a special plate attaching process, and a plate seam is reserved in the non-imaging region of a second plate shaft. By means of the method, paper pulp and aluminum foil are directly compounded to form the aluminized paper, unessential material adding is reduced, the production cost of the aluminized paper is reduced, the aluminized paper is easy to degrade, and environment friendliness is achieved; and due to the fact that the method for directly compounding the paper pulp and the aluminum foil to form the aluminized paper is adopted, when the aluminized paper is recycled, the paper layer and the aluminum foil layer can be separated conveniently, and the complete aluminum foil layer has better moisture resistance.
Description
Technical field
The invention belongs to aluminium-foil paper technical field, particularly relate to the processing technology of a kind of no-slot laser anti-fake aluminium-foil paper。
Background technology
At present, laser transfer paper has become as the first-selection of medium and high classes tobacco bale。It is according to false proof requirement, by a kind of antifalse of multinomial new and high technology combination, environment-friendly package materials such as special type plate-making, Computerized Photoetching, precise electrotyping, laser holographic molding, fine chemistry industry and high accuracy strippings, laser transfer membrane and paper carry out transfer and be composited。But, due to the restriction of production technology, laser transfer membrane surface inevitably forms version seam。Requirement according to concrete production technology, seam width is normally controlled in the scope of 0.1-0.5mm。This laser transfer membrane with version seam can serve unnecessary trouble to subsequent production band, not only results in tobacco bale percent defective and rises, and, also can waste substantial amounts of raw and auxiliary material。
Laser holographic moulding press utilizes a kind of technology interfered with diffraction principle record reconstructed object light wave wavefront。Its first step is to utilize principle of interference record object light-wave information, and this is shooting process: subject forms the object beam of diffusion formula under laser irradiation；Another part laser is mapped on holofilm as reference beam, produce to interfere with object beam superposition, the position phase of each point on object light wave and amplitude are converted to the intensity being spatially varying, thus utilizing the contrast between interference fringe and interval to be recorded by the full detail of object light wave。Record the egative film of interference fringe after development, the process program such as fixing, just become a hologram, or claim hologram；Its second step is to utilize diffraction principle reconstructed object light-wave information, this is imaging procedures: the grating that hologram is complicated just as, under coherent laser illumination, the diffraction light wave of the sinusoidal pattern hologram of one linear recording generally can provide two as, namely original in (also known as primary image) and conjugate image。The image third dimension reproduced is strong, has real visual effect。Every part of hologram all have recorded the optical information of each point on object, therefore its every part can reproduce the whole image of the original in principle, multiple different image can also be recorded on same egative film by multiexposure, multiple exposure, and can show respectively without interfering with each other。
Summary of the invention
Present invention aims to the deficiencies in the prior art, the processing technology of a kind of no-slot laser anti-fake aluminium-foil paper is provided, the version seam laser transfer membrane that has solving existing aluminium-foil paper can cause tobacco bale percent defective to rise to subsequent production, but also the problem that substantial amounts of raw and auxiliary material can be wasted。
For solving above-mentioned technical problem, the present invention is achieved by the following technical solutions:
The present invention provides the processing technology of a kind of no-slot laser anti-fake aluminium-foil paper, it is characterised in that comprise the following steps:
Step one, rolls up the metal pattern pressing plate posting identical hologram pattern respectively by the first moulded board and the second moulded board, and transfer coated metal pattern clamp surface coating one layer；
Step 2, adopts common patch version technique to be attached on first edition axle by the first moulded board, and version seam can stay any position on first edition axle；
Step 3, adopts special patch version technique to be attached on the first moulded board by the second moulded board, and version seam stays the non-imaged areas of second edition axle；
Step 4, carries out first time mold pressing with the first moulded board on first edition axle, and imprint temperature is normal imaging temperature T1；
Step 5, carries out second time mold pressing with the second moulded board on second edition axle, and the imprint temperature of imaging region is T1, and the imprint temperature of non-imaged areas is T2；
Step 6, when second time embosses, the imaging region of second edition axle covers the version seam that the mold pressing of first edition axle is formed, thus the version seam produced when eliminating first time mold pressing, the version seam that second time mold pressing produces is offset again in first time mold pressing, thus the no-slot laser transfer membrane made；
Step 7, by vacuum aluminum-coated mode aluminium coated on no-slot laser transfer membrane, again through on line or the stripping aluminum thin layer at a high speed that rolls off the production line；
Step 8, by prepared aluminum thin layer by compound adhesive and lining paper compound, forms the aluminium-foil paper with antifraud marker。
Further, the transfer coated compositions for polyacrylate, epoxy resin, organic solvent, latent curing agent and crosslinking additives in described step one。
Further, the common patch version technique in described step 2 is that by deflector roll, the coated film on unwinding device is entered radium-shine transfer film pressing system。
Further, the special patch version technique in described step 3 is be adsorbed on the first moulded board by the first moulded board by ionizing the mode of magnetic, and version seam stays the non-imaged areas of second edition axle。
Further, in described step 4 the normal imaging temperature T1 of first time mold pressing the scope of 120 DEG C-135 DEG C。
Further, in described step 5, the imprint temperature of non-imaged areas of second time mold pressing is T2 the scope of 150 DEG C-165 DEG C。
The method have the advantages that
1, the processing technology of a kind of no-slot laser anti-fake aluminium-foil paper of the present invention, by the no-slot laser transfer membrane prepared in the double; two platen press of double; two plates, this no-slot laser transfer membrane reduces the percent defective of tobacco bale, decreases the consumption of auxiliary material。
2, the processing technology of a kind of no-slot laser anti-fake aluminium-foil paper of the present invention, transfer coated by the metal pattern clamp surface coating one layer at no-slot laser transfer membrane, it is simple to moulded board separates with substrate film, in order to protect moulded board。
3, the processing technology of a kind of no-slot laser anti-fake aluminium-foil paper of the present invention, no-slot laser transfer membrane is made by the double; two compression technology of double; two versions, the metal pattern pressing plate posting identical hologram pattern is rolled up respectively at the first moulded board and the second moulded board, first the first moulded board is attached on first edition axle, again the second moulded board is attached on the first moulded board, version seam stays the non-imaged areas of second edition axle, and this laminating type adopts the mode of ionization magnetic to fit, and effectively reduces coating thickness。
Certainly, the arbitrary product implementing the present invention it is not absolutely required to reach all the above advantage simultaneously。
Detailed description of the invention
Below in conjunction with the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments。Based on the embodiment in the present invention, all other embodiments that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of protection of the invention。
The present invention is the processing technology of a kind of no-slot laser anti-fake aluminium-foil paper, comprises the following steps:
Step one, rolls up the metal pattern pressing plate posting identical hologram pattern respectively by the first moulded board and the second moulded board, and transfer coated metal pattern clamp surface coating one layer；
Step 2, adopts common patch version technique to be attached on first edition axle by the first moulded board, and version seam can stay any position on first edition axle；
Step 3, adopts special patch version technique to be attached on the first moulded board by the second moulded board, and version seam stays the non-imaged areas of second edition axle；
Step 4, carries out first time mold pressing with the first moulded board on first edition axle, and imprint temperature is normal imaging temperature T1；
Step 5, carries out second time mold pressing with the second moulded board on second edition axle, and the imprint temperature of imaging region is T1, and the imprint temperature of non-imaged areas is T2；
Step 6, when second time embosses, the imaging region of second edition axle covers the version seam that the mold pressing of first edition axle is formed, thus the version seam produced when eliminating first time mold pressing, the version seam that second time mold pressing produces is offset again in first time mold pressing, thus the no-slot laser transfer membrane made；
Step 7, by vacuum aluminum-coated mode aluminium coated on no-slot laser transfer membrane, again through on line or the stripping aluminum thin layer at a high speed that rolls off the production line；
Step 8, by prepared aluminum thin layer by compound adhesive and lining paper compound, forms the aluminium-foil paper with antifraud marker。
Wherein, the transfer coated compositions for polyacrylate, epoxy resin, organic solvent, latent curing agent and crosslinking additives in step one。
Wherein, the common patch version technique in step 2 is that by deflector roll, the coated film on unwinding device is entered radium-shine transfer film pressing system。
Wherein, the special patch version technique in step 3 is be adsorbed on the first moulded board by the first moulded board by ionizing the mode of magnetic, and version seam stays the non-imaged areas of second edition axle。
Wherein, in step 4 the normal imaging temperature T1 of first time mold pressing the scope of 120 DEG C-135 DEG C。
Wherein, in step 5, the imprint temperature of non-imaged areas of second time mold pressing is T2 the scope of 150 DEG C-165 DEG C。
Present invention disclosed above preferred embodiment is only intended to help to set forth the present invention。Preferred embodiment does not have all of details of detailed descriptionthe, is not intended to the detailed description of the invention that this invention is only described yet。Obviously, the content according to this specification, can make many modifications and variations。These embodiments are chosen and specifically described to this specification, is to explain principles of the invention and practical application better, so that skilled artisan can be best understood by and utilize the present invention。The present invention is limited only by the restriction of claims and four corner thereof and equivalent。
Claims (5)
1. the processing technology of a no-slot laser anti-fake aluminium-foil paper, it is characterised in that comprise the following steps:
Step one, rolls up the metal pattern pressing plate posting identical hologram pattern respectively by the first moulded board and the second moulded board, and transfer coated metal pattern clamp surface coating one layer；
Step 2, adopts common patch version technique to be attached on first edition axle by the first moulded board, and version seam can stay any position on first edition axle；
Step 3, adopts special patch version technique to be attached on the first moulded board by the second moulded board, and version seam stays the non-imaged areas of second edition axle；
Step 4, carries out first time mold pressing with the first moulded board on first edition axle, and imprint temperature is normal imaging temperature T1；
Step 5, carries out second time mold pressing with the second moulded board on second edition axle, and the imprint temperature of imaging region is T1, and the imprint temperature of non-imaged areas is T2；
Step 6, when second time embosses, the imaging region of second edition axle covers the version seam that the mold pressing of first edition axle is formed, thus the version seam produced when eliminating first time mold pressing, the version seam that second time mold pressing produces is offset again in first time mold pressing, thus the no-slot laser transfer membrane made；
Step 7, by vacuum aluminum-coated mode aluminium coated on no-slot laser transfer membrane, again through on line or the stripping aluminum thin layer at a high speed that rolls off the production line；
Step 8, by prepared aluminum thin layer by compound adhesive and lining paper compound, forms the aluminium-foil paper with antifraud marker。
2. the processing technology of a kind of no-slot laser anti-fake aluminium-foil paper according to claim 1, it is characterised in that the transfer coated compositions for polyacrylate, epoxy resin, organic solvent, latent curing agent and crosslinking additives in described step one。
3. the processing technology of a kind of no-slot laser anti-fake aluminium-foil paper according to claim 1, it is characterised in that the common patch version technique in described step 2 is that by deflector roll, the coated film on unwinding device is entered radium-shine transfer film pressing system。
4. the processing technology of a kind of no-slot laser anti-fake aluminium-foil paper according to claim 1, it is characterized in that, special patch version technique in described step 3 is be adsorbed on the first moulded board by the first moulded board by ionizing the mode of magnetic, and version seam stays the non-imaged areas of second edition axle。
5. the processing technology of a kind of no-slot laser anti-fake aluminium-foil paper according to claim 1, it is characterised in that in described step 4, the normal imaging temperature T1 of first time mold pressing is the scope of 120 DEG C-135 DEG C。The processing technology of a kind of no-slot laser anti-fake aluminium-foil paper according to claim 1, it is characterised in that in described step 5, the imprint temperature of non-imaged areas of second time mold pressing is T2 the scope of 150 DEG C-165 DEG C。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610084085.5A CN105691020A (en) | 2016-02-04 | 2016-02-04 | Manufacturing process for plate-seam-free laser anti-fake aluminized paper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610084085.5A CN105691020A (en) | 2016-02-04 | 2016-02-04 | Manufacturing process for plate-seam-free laser anti-fake aluminized paper |
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| Publication Number | Publication Date |
|---|---|
| CN105691020A true CN105691020A (en) | 2016-06-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610084085.5A Pending CN105691020A (en) | 2016-02-04 | 2016-02-04 | Manufacturing process for plate-seam-free laser anti-fake aluminized paper |
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| Country | Link |
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| CN (1) | CN105691020A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106364216A (en) * | 2016-08-31 | 2017-02-01 | 侯颖 | Laser anti-counterfeit packaging paper |
| CN117698314A (en) * | 2024-02-05 | 2024-03-15 | 汕头市嘉信包装材料有限公司 | Preparation method of holographic positioning medium transfer paper |
Citations (6)
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|---|---|---|---|---|
| CN101182691A (en) * | 2007-08-13 | 2008-05-21 | 深圳劲嘉彩印集团股份有限公司 | Aluminium foil paper producing method |
| CN101279556A (en) * | 2008-04-30 | 2008-10-08 | 淄博泰宝包装制品有限公司 | Laser holographic open flow film, open flow transfer paper and producing technique thereof |
| CN201236299Y (en) * | 2008-07-03 | 2009-05-13 | 淄博泰宝包装制品有限公司 | False proof holography paper without printing plate seam |
| CN101830138A (en) * | 2010-06-11 | 2010-09-15 | 淄博泰宝包装制品有限公司 | BOPP (Biaxially-Oriented Polypropylene) crack-free moulding press |
| CN101927630A (en) * | 2010-06-11 | 2010-12-29 | 山东泰宝包装制品有限公司 | BOPP (Biaxially-Oriented Polypropylene) slot-free holographic film and preparation method thereof |
| CN102926275A (en) * | 2011-08-11 | 2013-02-13 | 上海紫江喷铝包装材料有限公司 | Production method of continuous seamless transfer holographic paper |
-
2016
- 2016-02-04 CN CN201610084085.5A patent/CN105691020A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101182691A (en) * | 2007-08-13 | 2008-05-21 | 深圳劲嘉彩印集团股份有限公司 | Aluminium foil paper producing method |
| CN101279556A (en) * | 2008-04-30 | 2008-10-08 | 淄博泰宝包装制品有限公司 | Laser holographic open flow film, open flow transfer paper and producing technique thereof |
| CN201236299Y (en) * | 2008-07-03 | 2009-05-13 | 淄博泰宝包装制品有限公司 | False proof holography paper without printing plate seam |
| CN101830138A (en) * | 2010-06-11 | 2010-09-15 | 淄博泰宝包装制品有限公司 | BOPP (Biaxially-Oriented Polypropylene) crack-free moulding press |
| CN101927630A (en) * | 2010-06-11 | 2010-12-29 | 山东泰宝包装制品有限公司 | BOPP (Biaxially-Oriented Polypropylene) slot-free holographic film and preparation method thereof |
| CN102926275A (en) * | 2011-08-11 | 2013-02-13 | 上海紫江喷铝包装材料有限公司 | Production method of continuous seamless transfer holographic paper |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106364216A (en) * | 2016-08-31 | 2017-02-01 | 侯颖 | Laser anti-counterfeit packaging paper |
| CN117698314A (en) * | 2024-02-05 | 2024-03-15 | 汕头市嘉信包装材料有限公司 | Preparation method of holographic positioning medium transfer paper |
| CN117698314B (en) * | 2024-02-05 | 2024-04-30 | 汕头市嘉信包装材料有限公司 | Preparation method of holographic positioning medium transfer paper |
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| PB01 | Publication | ||
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Application publication date: 20160622 |