CN112652229A - Manufacturing method of film-pressed nickel plate with combination of multiple laser effects - Google Patents
Manufacturing method of film-pressed nickel plate with combination of multiple laser effects Download PDFInfo
- Publication number
- CN112652229A CN112652229A CN202011594462.2A CN202011594462A CN112652229A CN 112652229 A CN112652229 A CN 112652229A CN 202011594462 A CN202011594462 A CN 202011594462A CN 112652229 A CN112652229 A CN 112652229A
- Authority
- CN
- China
- Prior art keywords
- film
- plate
- laser
- nickel
- 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.)
- Pending
Links
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 title claims abstract description 152
- 229910052759 nickel Inorganic materials 0.000 title claims abstract description 76
- 230000000694 effects Effects 0.000 title claims abstract description 53
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 28
- 238000000034 method Methods 0.000 claims abstract description 43
- 238000003825 pressing Methods 0.000 claims abstract description 36
- 238000005507 spraying Methods 0.000 claims abstract description 24
- 239000011248 coating agent Substances 0.000 claims abstract description 23
- 238000000576 coating method Methods 0.000 claims abstract description 23
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims abstract description 21
- 229910052709 silver Inorganic materials 0.000 claims abstract description 21
- 239000004332 silver Substances 0.000 claims abstract description 21
- 238000009713 electroplating Methods 0.000 claims description 32
- 239000012528 membrane Substances 0.000 claims description 10
- 230000005484 gravity Effects 0.000 claims description 6
- 230000007547 defect Effects 0.000 claims description 5
- 239000000758 substrate Substances 0.000 claims description 4
- 229920006267 polyester film Polymers 0.000 claims description 3
- 239000005022 packaging material Substances 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Classifications
-
- 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
- G09F3/0291—Labels or tickets undergoing a change under particular conditions, e.g. heat, radiation, passage of time
- G09F3/0294—Labels or tickets undergoing a change under particular conditions, e.g. heat, radiation, passage of time where the change is not permanent, e.g. labels only readable under a special light, temperature indicating labels and the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
- B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
-
- 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
- B32B15/00—Layered products comprising a layer of metal
- B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B15/08—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
- B32B15/09—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin comprising polyesters
-
- 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
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
-
- 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
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
-
- 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
- B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
-
- 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
- B32B2255/10—Coating on the layer surface on synthetic resin layer or on natural or synthetic rubber layer
-
- 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
- G09F2003/0257—Multilayer
Abstract
The invention relates to the technical field of packaging material manufacturing, and discloses a method for manufacturing a film-pressed nickel plate with various laser effect combinations, which mainly comprises the following steps: s1, preparing a pre-coating film; s2, multiple film pressing; s3, silver spraying; s4, making a master plate; and S5, manufacturing the film nickel pressing plate. The film-pressing nickel plate manufactured by the manufacturing method of the film-pressing nickel plate has multiple laser effects, so that when the laser anti-counterfeiting films with multiple effect combinations are produced, only the film-pressing nickel plate needs to be adopted, the laser anti-counterfeiting films with multiple laser effect combinations can be manufactured by performing film pressing once through a film pressing machine, the efficiency of the laser film pressing with multiple effect combinations is greatly improved, in addition, the multiple laser effects are combined on one film-pressing nickel plate, if the nickel plate is scrapped, one nickel plate is scrapped, resources are saved, and the production cost of the anti-counterfeiting films is greatly reduced.
Description
Technical Field
The invention relates to the technical field of packaging material manufacturing, in particular to a method for manufacturing a film-pressed nickel plate with various laser effect combinations.
Background
The anti-counterfeiting technology of the PET laser film is widely applied, the key of the manufacturing process of the PET laser anti-counterfeiting film is that a laser plate is pressed by a film, various combined laser anti-counterfeiting effects are required to be presented on one laser film, the film is pressed for a plurality of times by a pre-coated film at present, different laser effects are pressed by films every time, and the technical scheme has the following defects: 1. different laser effect of membrane pressure respectively of many machines, the membrane pressure is with high costs, even accomplish by a machine, also need change the membrane pressure nickel board of different laser effect many times, and the cost is also high, in case the membrane pressure nickel board is scrapped, just many membrane pressure nickel boards are scrapped together, form very big extravagant resource, 2, many machines, many nickel board membrane pressures, inefficiency.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides a method for manufacturing a film-pressed nickel plate with various laser effect combinations, which solves the problem of high cost of the existing method for producing an anti-counterfeiting film with various laser effect combinations.
The technical scheme adopted by the invention for solving the technical problems is as follows:
a method for manufacturing a film-pressed nickel plate with various laser effect combinations mainly comprises the following steps: s1, preparing a pre-coating film: uniformly coating a layer of laser transfer coating on the base film to form a pre-coating film; s2, multiple membrane pressure: by taking a plurality of nickel plates with different laser effects as templates, successively and repeatedly passing the pre-coated film through a film press, and pressing different laser effects on the pre-coated film to form laser films with various laser effects; s3, silver spraying: carrying out silver spraying process treatment on the laser film to form a silver spraying plate; s4, making a master plate: manufacturing a mother plate nickel plate by using a silver spraying plate as a substrate and through an electroplating process, wherein the mother plate nickel plate has multiple laser effects; s5, manufacturing a film nickel pressing plate: and copying a plurality of film-pressed nickel plates by taking the master nickel plate as a template and adopting an electroplating process, wherein the film-pressed nickel plates have various laser effects.
As an improvement of the technical scheme, in step S1, the base film is a PET polyester film, and the coating weight of the laser transfer coating is 6g/m2。
As an improvement of the above technical solution, in step S2, the parameters of each film pressing are adjusted correspondingly according to the pattern characteristics of the nickel plate with different laser effects.
As an improvement of the above technical solution, in step S3, the thickness of the silver-sprayed plate is 110um-120um, and in the silver-spraying process, the voltage is controlled at 1V-2V and the current is 220A.
As an improvement of the above technical solution, in step S4, the thickness of the master nickel plate is 110um to 120 um.
As an improvement of the technical proposal, in the electroplating process of the step S4, the pH value of the electroplating solution is controlled to be 3.8-4.2, the specific gravity of the electroplating solution is controlled to be 36-40, the tension of the electroplating solution is controlled to be 8-12 seconds, the rotating speed of the silver spraying plate is 8-10 circles/minute, the voltage is controlled to be 3V-5V, and the current is 220A.
As an improvement of the above technical scheme, in step S5, the thickness of the film pressing nickel plate is 50um-60um, the uniformity of the thickness of the nickel plate is smaller than 10um corresponding to the thickness difference, and no obvious burr, black mark and dark line defects exist.
As an improvement of the technical proposal, in the electroplating process of the step S5, the PH value of the electroplating solution is controlled to be 3.8-4.2, the specific gravity of the electroplating solution is controlled to be 36-40, the tension of the electroplating solution is controlled to be 8-12 seconds, the rotating speed of the mother plate nickel plate is 8-10 circles/minute, the voltage is controlled to be 3V-5V, and the current is 220A.
The beneficial effects of one aspect of the invention are as follows:
according to the one aspect of the disclosure, the film-pressing nickel plate manufactured by the manufacturing method of the film-pressing nickel plate has multiple laser effects, so that when the laser anti-counterfeiting film with multiple effect combinations is produced, only the film-pressing nickel plate needs to be adopted, the laser anti-counterfeiting film with multiple laser effect combinations can be manufactured by performing film pressing once through a film pressing machine, the efficiency of the laser film with multiple effect combinations is greatly improved, in addition, the multiple laser effects are combined on one film-pressing nickel plate, if the nickel plate is scrapped, one nickel plate is scrapped, resources are saved, and the production cost of the anti-counterfeiting film is greatly reduced.
Detailed Description
Example 1
The invention discloses a method for manufacturing a film-pressed nickel plate with various laser effect combinations, which mainly comprises the following steps:
s1, preparing a pre-coating film: uniformly coating a layer of laser transfer coating on the base film to form a pre-coating film;
s2, multiple membrane pressure: by taking a plurality of nickel plates with different laser effects as templates, successively and repeatedly passing the pre-coated film through a film press, and pressing different laser effects on the pre-coated film to form laser films with various laser effects;
s3, silver spraying: carrying out silver spraying process treatment on the laser film to form a silver spraying plate; s4, making a master plate: manufacturing a mother plate nickel plate by using a silver spraying plate as a substrate and through an electroplating process, wherein the mother plate nickel plate has multiple laser effects;
s5, manufacturing a film nickel pressing plate: and copying a plurality of film-pressed nickel plates by taking the master nickel plate as a template and adopting an electroplating process, wherein the film-pressed nickel plates have various laser effects.
Specifically, the film-pressing nickel plate manufactured by the manufacturing method of the film-pressing nickel plate has multiple laser effects, so that when the laser anti-counterfeiting film with multiple effect combinations is produced, only the film-pressing nickel plate needs to be adopted, the laser anti-counterfeiting film with multiple laser effect combinations can be manufactured by performing film pressing once through a film pressing machine, the efficiency of the laser film pressing with multiple effect combinations is greatly improved, in addition, the multiple laser effects are combined on one film-pressing nickel plate, if the nickel plate is scrapped, one nickel plate is scrapped, resources are saved, and the production cost of the anti-counterfeiting film is greatly reduced.
Example 2
The invention also discloses a method for manufacturing the film-pressed nickel plate with various laser effect combinations, which mainly comprises the following steps:
s1, preparing a pre-coating film: uniformly coating a layer of laser transfer coating on the base film to form a pre-coating film; the base film is a PET polyester film, and the coating weight of the laser transfer coating is 6g/m2。
S2, multiple membrane pressure: by taking a plurality of nickel plates with different laser effects as templates, successively and repeatedly passing the pre-coated film through a film press, and pressing different laser effects on the pre-coated film to form laser films with various laser effects; in the step, parameters of each film pressure are correspondingly adjusted according to the pattern characteristics of the nickel plates with different laser effects.
S3, silver spraying: carrying out silver spraying process treatment on the laser film to form a silver spraying plate; the thickness of the silver spraying plate is 110um-120um, and in the silver spraying process, the voltage is controlled to be 1V-2V, and the current is 220A.
S4, making a master plate: manufacturing a mother plate nickel plate by using a silver spraying plate as a substrate and through an electroplating process, wherein the mother plate nickel plate has multiple laser effects; the thickness of the mother set nickel plate is 110um-120um, in the electroplating process, the PH value of the electroplating solution is controlled to be 3.8-4.2, the specific gravity of the electroplating solution is controlled to be 36-40, the tension of the electroplating solution is controlled to be 8-12 seconds, the rotation speed of the silver spraying plate is 8-10 circles/minute, the voltage is controlled to be 3V-5V, and the current is 220A.
S5, manufacturing a film nickel pressing plate: and copying a plurality of film-pressed nickel plates by taking the master nickel plate as a template and adopting an electroplating process, wherein the film-pressed nickel plates have various laser effects. The thickness of the film-pressing nickel plate is 50um-60um, the uniformity of the thickness of the nickel plate corresponds to the thickness difference smaller than 10um, and the film-pressing nickel plate has no defects such as obvious burrs, black marks, dark lines and the like. In the electroplating process of the step, the pH value of the electroplating solution is controlled to be 3.8-4.2, the specific gravity of the electroplating solution is controlled to be 36-40, the tension of the electroplating solution is controlled to be 8-12 seconds, the rotating speed of the mother set nickel plate is 8-10 circles/minute, the voltage is controlled to be 3V-5V, and the current is 220A.
It is noted that the terms "first," "second," "third," and the like are used herein to describe various elements or components, but these elements or components are not limited by these terms, which are only used to distinguish one element or component from another element or component. And terms such as "first," "second," and other numerical terms when used herein do not imply a sequence or order unless clearly indicated by the context. For convenience of description, spatially relative terms such as "inner", "outer", "upper", "lower", "left", "right", "upper", "left", "right", and the like are used herein to describe the positional relationship of the components or parts in the present embodiment, but these spatially relative terms do not limit the orientation of the technical features in practical use, and the words "inner" and "outer" refer to directions toward or away from the geometric center of a particular component, respectively.
The above description is only a preferred embodiment of the present invention, but the present invention is not limited to the above embodiments, and the present invention shall fall within the protection scope of the present invention as long as the technical effects of the present invention are achieved by any similar or identical means.
Claims (8)
1. A method for manufacturing a film-pressed nickel plate with various laser effect combinations is characterized by comprising the following steps: the method mainly comprises the following steps:
s1, preparing a pre-coating film: uniformly coating a layer of laser transfer coating on the base film to form a pre-coating film;
s2, multiple membrane pressure: by taking a plurality of nickel plates with different laser effects as templates, successively and repeatedly passing the pre-coated film through a film press, and pressing different laser effects on the pre-coated film to form laser films with various laser effects;
s3, silver spraying: carrying out silver spraying process treatment on the laser film to form a silver spraying plate;
s4, making a master plate: manufacturing a mother plate nickel plate by using a silver spraying plate as a substrate and through an electroplating process, wherein the mother plate nickel plate has multiple laser effects;
s5, manufacturing a film nickel pressing plate: and copying a plurality of film-pressed nickel plates by taking the master nickel plate as a template and adopting an electroplating process, wherein the film-pressed nickel plates have various laser effects.
2. The method of claim 1, wherein the method comprises the following steps: in step S1, the base film is a PET polyester film, and the coating weight of the laser transfer coating is 6g/m2。
3. The method of claim 1, wherein the method comprises the following steps: in step S2, parameters of each film pressing are adjusted according to the pattern characteristics of the nickel plate with different laser effects.
4. The method of claim 1, wherein the method comprises the following steps: in step S3, the thickness of the silver-sprayed plate is 110um-120um, and in the silver-spraying process, the voltage is controlled at 1V-2V and the current is 220A.
5. The method of claim 1, wherein the method comprises the following steps: in step S4, the master nickel plate has a thickness of 110um to 120 um.
6. The method of claim 1 or 5, wherein the method comprises the following steps: in the electroplating process of step S4, the pH of the electroplating solution is controlled to 3.8-4.2, the specific gravity of the electroplating solution is controlled to 36-40, the tension of the electroplating solution is controlled to 8-12 seconds, the rotation speed of the silver-spraying plate is 8-10 circles/minute, the voltage is controlled to 3V-5V, and the current is 220A.
7. The method of claim 1, wherein the method comprises the following steps: in step S5, the thickness of the film-pressing nickel plate is 50um-60um, the uniformity of the thickness of the nickel plate is smaller than 10um corresponding to the thickness difference, and there are no obvious burr, black mark and dark line defect.
8. The method of claim 1 or 7, wherein the method comprises the following steps: in the electroplating process of step S5, the pH value of the electroplating solution is controlled to be 3.8-4.2, the specific gravity of the electroplating solution is controlled to be 36-40, the tension of the electroplating solution is controlled to be 8-12 seconds, the rotating speed of the mother set nickel plate is 8-10 circles/minute, the voltage is controlled to be 3V-5V, and the current is 220A.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011594462.2A CN112652229A (en) | 2020-12-29 | 2020-12-29 | Manufacturing method of film-pressed nickel plate with combination of multiple laser effects |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011594462.2A CN112652229A (en) | 2020-12-29 | 2020-12-29 | Manufacturing method of film-pressed nickel plate with combination of multiple laser effects |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112652229A true CN112652229A (en) | 2021-04-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011594462.2A Pending CN112652229A (en) | 2020-12-29 | 2020-12-29 | Manufacturing method of film-pressed nickel plate with combination of multiple laser effects |
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| CN (1) | CN112652229A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113665264A (en) * | 2021-06-29 | 2021-11-19 | 上海紫江喷铝环保材料有限公司 | Laser plate, die pressing device with laser plate and die pressing method of die pressing device |
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| CN101907825A (en) * | 2010-07-07 | 2010-12-08 | 湖北联合天诚防伪技术有限公司 | Photoetching encrypted anti-counterfeiting method |
| CN109130661A (en) * | 2018-07-13 | 2019-01-04 | 上海紫江喷铝环保材料有限公司 | A kind of micro- production method for stacking stack architecture holographic laser |
| CN109367196A (en) * | 2018-11-30 | 2019-02-22 | 中丰田光电科技(珠海)有限公司 | A kind of preparation method and equipment of holographic anti-counterfeiting film mother matrix |
| IT201800003808A1 (en) * | 2018-03-21 | 2019-09-21 | Nicola Piazzalunga | METHOD FOR MAKING HOLOGRAMS ON ALUMINUM ALLOY LAMINATES AND MORE |
| CN110757976A (en) * | 2019-11-04 | 2020-02-07 | 中丰田光电科技(珠海)有限公司 | Processing technology of laser holographic anti-counterfeiting UV seamless film |
-
2020
- 2020-12-29 CN CN202011594462.2A patent/CN112652229A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE710829A (en) * | 1967-09-11 | 1968-08-16 | ||
| CN101537745A (en) * | 2009-04-28 | 2009-09-23 | 上海宝绿包装材料科技有限公司 | Process for producing PET laser transfer membrane |
| CN101907825A (en) * | 2010-07-07 | 2010-12-08 | 湖北联合天诚防伪技术有限公司 | Photoetching encrypted anti-counterfeiting method |
| IT201800003808A1 (en) * | 2018-03-21 | 2019-09-21 | Nicola Piazzalunga | METHOD FOR MAKING HOLOGRAMS ON ALUMINUM ALLOY LAMINATES AND MORE |
| CN109130661A (en) * | 2018-07-13 | 2019-01-04 | 上海紫江喷铝环保材料有限公司 | A kind of micro- production method for stacking stack architecture holographic laser |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113665264A (en) * | 2021-06-29 | 2021-11-19 | 上海紫江喷铝环保材料有限公司 | Laser plate, die pressing device with laser plate and die pressing method of die pressing device |
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Application publication date: 20210413 |
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