CN203888413U - Polymer holographic film and production equipment thereof - Google Patents

Polymer holographic film and production equipment thereof Download PDF

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Publication number
CN203888413U
CN203888413U CN201420077888.4U CN201420077888U CN203888413U CN 203888413 U CN203888413 U CN 203888413U CN 201420077888 U CN201420077888 U CN 201420077888U CN 203888413 U CN203888413 U CN 203888413U
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China
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layer
pattern layer
electroplating
plated
coating
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CN201420077888.4U
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Chinese (zh)
Inventor
吴宝霞
吕伟
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Shenzhen Jinjia Group Co Ltd
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Shenzhen Jinjia Color Printing Group Co., Ltd.
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Abstract

The utility model discloses a polymer holographic film and production equipment thereof. The polymer holographic film comprises a base layer, a release layer, a mould pressing pattern layer, a first electroplating pattern layer, an isolation layer and a second electroplating pattern layer, which are sequentially overlaid from bottom to top, wherein the first electroplating pattern layer is arranged on the mould pressing pattern layer, and the mould pressing pattern layer or the first electroplating pattern layer is coated with the second electroplating pattern layer. According to the polymer holographic film, the first electroplating pattern layer and the second electroplating pattern layer are arranged on the release layer and adopt different electroplating materials, thus achieving different display effects; when the polymer holographic film is transfer-printed on a printing product or a packaged product, the printing product or the packaged product has artistic image-texts and also has holographic highlight and gorgeous decorating effect, therefore, the level and the value of the packaged product are promoted, and the polymer holographic film is suitable for application to packaging materials in the fields of tobaccos, wines, drinks, drugs and cosmetics.

Description

Macromolecule holographic film and production equipment thereof
Technical field
The utility model relates to printing packaging technical field, particularly a kind of macromolecule holographic film and production equipment thereof.
Background technology
Along with people's living standard improves, can better requirement be proposed to the packing of product, it is more and more exquisite that package design also becomes.In printing packaging industry, the packing of alcohol industry, cigarette class industry and gift class industry belongs to high-grade packing.The general laser paper that adopts of current this high-grade packing, by OPP(Biaxially oriented polypropylene) transfer membrane, PET(Polyethylene terephthalate, PET) the transfer laser paper that transfer membrane is produced can deserve to be called the novel good merchantable brand among Yan Biao environment-friendly materials, both meet the laser anti-counterfeiting effect of the compound laser paper of current industry production, also in the exploitation course of printing environment-friendly material, stepped a very important step simultaneously.
When transfer laser paper production process, first at OPP film/PET film surface-coated separated type material, form release layer, then molding laser effect on release layer, again OPP film/PET film is carried out to the vacuum aluminum-coated laser film of making, again the radium-shine aluminium lamination above laser film is transferred to art post paperboard and open surface, make and become laser transfer paper, print.Transfer laser paper surface is aluminium coated, in packing effect, presents metal sense, and material surface laser effect and brightness are very strong.But use in a large number this packaging material, product display can seem and too spend unrest, and occurs identical package design, weakened on the contrary the feature of product.
In industry, occur again using the technique of electroplating zinc sulphide replacing electroplating aluminium, utilize the opaque medium attribute of zinc sulphide, produce dumb light zinc sulphide transfer laser film.But zinc sulphide lacks metal sense, and its effect is single.In order to increase the metal effect of packaging product, finishing printing rear operation also needs zinc sulphide transfer paper to increase metal sense to carrying out gold stamping processing.But the efficiency of gilding technology is lower, waste material is many and cost is high, do not meet the requirement that packaging industry quality is high, efficiency is high, cost is low.
Summary of the invention
In view of above-mentioned the deficiencies in the prior art part, the object that the utility model relates to is to provide a kind of macromolecule holographic film and production equipment and preparation method, can make macromolecule holographic film have multiple display effect.
In order to achieve the above object, the utility model has been taked following technical scheme:
A macromolecule holographic film, it comprises: stacked basalis, release layer, the first plated pattern layer, separation layer, the second plated pattern layer successively from the bottom to top;
Described the first plated pattern layer covers mould pressed pattern Information Level, the second plated pattern layer and the first plated pattern layer are interspersed, be that the region that mould pressed pattern Information Level has covered the first plated pattern layer does not have the second plated pattern layer, and the region that has covered the second plated pattern layer on mould pressed pattern Information Level does not have the first plated pattern layer.
In described macromolecule holographic film, between described separation layer and the second plated pattern layer, be provided with layer of varnish.
In described macromolecule holographic film, described the first plated pattern layer is that plating zinc sulfide layer, described the second plated pattern layer are electroplating aluminum coating.
In described macromolecule holographic film, described the first plated pattern layer is that electroplating aluminum coating, described the second plated pattern layer are for electroplating zinc sulfide layer.
For making a production equipment for above-mentioned macromolecule holographic film, comprising, set gradually:
For the film device that supplies of basalis is provided;
For be coated with the first coating device of release layer on described basalis;
For record holographic laser information by mould pressing process on described release layer, form the molding apparatus of mould pressed pattern Information Level;
For electroplate the first electroplating device of the first electrodeposited coating on mould pressed pattern Information Level;
For be coated with the second coating device of separation layer on described the first electrodeposited coating;
For electroplate the second electroplating device of the second electrodeposited coating on described separation layer;
For carrying out etch processes according to predetermined pattern at the second electrodeposited coating, make the second electrodeposited coating form the etching machines of the second pattern.
In described production equipment, described second coating device comprises:
For be coated with the first dispense tip of separation layer on described the first electrodeposited coating;
When being coated with separation layer for the first dispense tip on described the first electrodeposited coating, on described separation layer, be coated with the second dispense tip of layer of varnish.
In described production equipment, at described first coating device, described molding apparatus, second coating device, be provided with:
For obtaining the probe of the delivered length of basalis;
For when the output length of basalis exceeds pre-set threshold value scope, adjust the governing mechanism of tension of the tension force of described basalis.
For making a method for above-mentioned macromolecule holographic film, it comprises:
A, by providing basalis for film device;
B, by first coating device, on described basalis, be coated with release layer;
C, molding apparatus are recorded holographic laser information by mould pressing process on described release layer, form mould pressed pattern Information Level;
D, by the first electroplating device, on mould pressed pattern Information Level, electroplated the first electrodeposited coating;
E, by described second coating device, on described the first electrodeposited coating, be coated with separation layer;
F, by the second electroplating device, on described separation layer, electroplated the second electrodeposited coating;
G, by etching machines, according to predetermined pattern, at the second electrodeposited coating, carry out etch processes, make the second electrodeposited coating form the second pattern.
In described method, between described step e and step G, described method also comprises: when being coated with separation layer by second coating device on described the first electrodeposited coating, on described separation layer, be coated with layer of varnish.
Described method, also comprises: obtain the delivered length of the basalis on each equipment, when the delivered length of basalis exceeds pre-set threshold value scope, adjust the tension force of described basalis.
Compared to prior art, the macromolecule holographic film that the utility model provides and production equipment and preparation method, by the first plated pattern layer on release layer and the second plated pattern layer, two-layer plated pattern layer adopts different plated materials, thereby can realize multiple different display effect, when this macromolecule holographic film is transferred on print product or package, when can make print product or package surface there are picture and text attractive in appearance, there is again the beautiful decorative effect of holographic high brilliance, class and the value of package goods have been promoted, be adapted to cigarette, wine, beverage, the application of medicine and toiletry bag package material.Meanwhile, the utility model is without adopting gilding technology, and its operating efficiency significantly promotes, and equipment cost, the cost of material is low.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model macromolecule holographic film.
Fig. 2 is that the utility model is for making the schematic diagram of the production equipment of macromolecule holographic film.
Fig. 3 is that the utility model is for making the method flow diagram of macromolecule holographic film.
The specific embodiment
The utility model provides a kind of macromolecule holographic film and production equipment and preparation method, for making the purpose of this utility model, technical scheme and effect clearer, clear and definite, referring to the accompanying drawing embodiment that develops simultaneously, the utility model is further described.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
The macromolecule holographic film that the utility model provides can be widely used in cigarette, wine, beverage, medicine and cosmetic package, makes package goods have laser effect simultaneously and has no lack of metal sense, has significantly promoted class and the price of package goods.Refer to Fig. 1, it is the structural representation of the utility model macromolecule holographic film.As shown in Figure 1, of the present utility model: stacked basalis 101, mould pressed pattern Information Level 102, the first plated pattern layer 103, separation layer 104, the second plated pattern layer 105 successively from the bottom to top; The second plated pattern layer 105 covers the first plated pattern layer 103.Wherein, described mould pressed pattern Information Level 102, the first plated pattern layer 103 and the second plated pattern layer 105 are figure or word, and this three-decker may be irregular border, so dot its border in Fig. 1.
When making described macromolecule holographic film, because electroplating technology can make all to plate plated material on the electroplating surface of macromolecule holographic film, in order to show the pattern of different-effect, the utility model adopts etching mode on each electrodeposited coating, to wash out different patterns.Described separation layer 104 adopts transparent or semitransparent resinous material, can when etching upper strata electrodeposited coating (i.e. the second plated pattern layer 105), the first plated pattern layer 103 of lower floor be kept apart, and prevents that the first plated pattern layer 103 is etched.
In the present embodiment, described basalis 101 is PET(Polyethylene terephthalate, PET) film, OPP(Biaxially oriented polypropylene) film or paper.When if basalis 101 is PET film or OPP film, when shifting, need to tear this basalis 101 off, macromolecule holographic film is transferred on paper.
For multiple display effect is provided, described the first plated pattern layer 103 and the second plated pattern layer 105 adopt the plated material of different display effects to form by Vacuum Deposition technique.Wherein, described the first plated pattern layer 103 is for having the plating zinc sulfide layer of radium-shine display effect, and described the second plated pattern layer 105 is for having the electroplating aluminum coating of metal display effect.And, the utility model adopts described the first plated pattern layer 103 and the second plated pattern layer 105 can adopt the mode being interspersed, be that the region that has covered the first plated pattern layer 103 on mould pressed pattern Information Level 102 does not have the second plated pattern layer 105, and the region that has covered the second plated pattern layer 105 on mould pressed pattern Information Level 102 does not have the first plated pattern layer 103, make the zones of different of macromolecule holographic film show different effects; The first plated pattern layer 103 and the second plated pattern layer 105 also can adopt the second plated pattern layer to cover the mode on the first plated pattern layer, make the laser effect on mould pressed pattern Information Level 102 better.
Certainly, the utility model to macromolecule holographic film each layer by layer stack structure do not limit this in, for example, described the first plated pattern layer 103 is for having the electroplating aluminum coating of metal effect, described the second plated pattern layer 105 for having the plating zinc sulfide layer of laser effect, as long as can realize making the zones of different of macromolecule holographic film show different effects, the utility model is not restricted this.
Further, in order to improve the adhesive force of the second plated pattern layer 105, between described separation layer 104 and the second plated pattern layer 105, be provided with layer of varnish 106.And owing to electroplating zinc sulphide and Electroplating Aluminum, be harder material, this layer of varnish 106 also has the pliability of increasing effect, also can avoid the first plated pattern layer 103 and the second plated pattern layer 105 explosion.
Further, in embodiment, described layer of varnish 106 is colored translucent layer of varnish 106, thereby can further enrich display effect.
The utility model is also corresponding provides a kind of for making the production equipment of above-mentioned macromolecule holographic film, refer to Fig. 2, the production equipment of described macromolecule holographic film comprises confession film device 10, first coating device 20, molding apparatus 30, the first electroplating device 40, second coating device 60, the second electroplating device 70, etching machines 80, winder equipment 90 and the controlling organization (not shown) setting gradually.
Described film device 10, first coating device 20, molding apparatus 30, the first electroplating device 40, second coating device 60, the second electroplating device 70, etching machines 80, the winder equipment 90 of supplying is all electrically connected to controlling organization, is controlled the duty of each equipment by controlling organization.Certainly, in other embodiments, each equipment arranges separately a controller, the duty of the controller control appliance being carried by it.
See also Fig. 1 and Fig. 2, the described film device 10 that supplies is for providing continuously basalis 101, as PET film, OPP film or roll web, described first coating device 20 is roller frame, for be coated with mould release on described basalis 101, form release layer, described mould release is by the polyester resin of 20-45%, the acetic acid ethyl glycinamide alcohol ester of 10-35%, and the organic solution of 25-55% forms, and each constituent percentage sum equals 100%.
Described molding apparatus 30 also adopts roller frame, therefore before producing, the layout of need first making a plate, by molding apparatus 30 by design transfer to release layer, by mould pressing process, records holographic laser information, formation mould pressed pattern Information Level 102.
Described the first electroplating device 40 and the second electroplating device 70 are vacuum plating equipment, wherein, first coating device 20 for electroplating the first electrodeposited coating on mould pressed pattern Information Level 102, during due to Vacuum Deposition, described the first electrodeposited coating can cover whole mould pressed pattern Information Level, now on mould pressed pattern Information Level, the pattern of mold pressing all shows, described the second electroplating device 70 for electroplating the second electrodeposited coating on described separation layer 104, accordingly, described the second etching machines 80 is for carrying out etch processes according to predetermined pattern at the second electrodeposited coating, make the second electrodeposited coating form the second pattern.Wherein, described predetermined pattern, the first pattern and the second pattern are figure, word etc.
Certainly, we also can increase the equipment that an etching machines and applies separation layer after the first electroplating device 40, for first apply a separation layer on the first electrodeposited coating, according to predetermined pattern, at the first electrodeposited coating, carry out etch processes again, make the first electrodeposited coating form the first pattern.Thus, make the suspension stereoeffect of the second electrodeposited coating on macromolecule holographic film and the first electrodeposited coating better.
For example, on macromolecule holographic film, need to demonstrate a width landscape painting with laser effect and the trade name with metal effect, the first electroplating device 40 can be electroplated zinc sulphide on mould pressed pattern Information Level 102, afterwards by according to the landscape painting in mould pressed pattern, zinc sulphide electrodeposited coating is carried out to etch processes, make to retain landscape painting pattern on zinc sulphide electrodeposited coating, etch away the other parts (can certainly be without etching, and adopt coating layer 104 to cover) of zinc sulphide electrodeposited coating; Afterwards by second coating device 60 coating separation layers 104, by the second electroplating device 70, on separation layer 104, carry out vacuum plating processing again, make separation layer 104 plate aluminium lamination, again by etching machines 80 according to the trade name in mould pressed pattern, electroplating aluminum coating is carried out to row etch processes, make to retain trade name on electroplating aluminum coating, etch away the other parts of electroplating aluminum coating.
In order to increase the adhesive force of the second electrodeposited coating, and increase work efficiency, described second coating device 60 comprises the first dispense tip (not shown) and the second dispense tip (not shown), described the first dispense tip is coated with layer of varnish 106 for being coated with on described the first electrodeposited coating when separation layer 104, the second dispense tips are coated with separation layer 104 for the first dispense tip on described the first electrodeposited coating on described separation layer 104.
During concrete enforcement, according to basalis 101 throughput directions, see, described the first dispense tip is positioned at the rear side of the second dispense tip, and while making continuous transport substrate layer 101, basalis 101 is first through the first dispense tip, again through the second dispense tip, now, by the first dispense tip, be first coated with separation layer 104, then by the second dispense tip coating layer of varnish 106, and two dispense tips are worked simultaneously, greatly improved operating efficiency.
Further, for improving product quality, prevent basalis 101 distortion, in the production equipment providing at the utility model, on described first coating device, described molding apparatus, second coating device, be provided with: probe 111 and governing mechanism of tension 112, described probe 111 is all connected with controlling organization with governing mechanism of tension 112, by the work of controlling organization gated sweep 111 and governing mechanism of tension 112.
Wherein, described probe 111 is for obtaining the delivered length of basalis 101, and the numerical value obtaining is fed back to controlling organization, described controlling organization is compared delivered length with the preset length between relevant device, when comparative result exceeds pre-set threshold value scope (as be less than preset length or be greater than preset length), to governing mechanism of tension 112, transmit control signal and make governing mechanism of tension 112 adjust the tension force of described basalis 101.
In the present embodiment, the basalis PET thickness of selecting is 18-22 μ, described pre-set threshold value is 1.5mm, for example, when basalis 101PET film has certain retractility, if the distance that first coating device 20 rotates a week is distance between first coating device 20 and molding apparatus 30, probe 111 can directly scan the every rotation of first coating device 20 in the time of one week, the delivered length of PET film also feeds back to controlling organization, the numerical value storing in numerical value probe 111 being obtained by controlling organization and controlling organization (being herein distance between first coating device 20 and molding apparatus 30) relatively, if be greater than 1.5mm, control the tension force that governing mechanism of tension 112 reduces PET film, if in 1.5mm scope, control governing mechanism of tension 112 and keep existing tension force.
Further, production equipment of the present utility model also comprises drying mechanism, as blower fan 113, before 90 rollings of winder equipment, macromolecule holographic film is carried out to drying and processing, then by winder equipment 90, the rolling of macromolecule holographic film is packed up.When after first coating device, second coating device and molding apparatus, be blower fan is set, make the rapid draing of macromolecule holographic film enter subsequent processing.
The utility model is also corresponding a kind ofly refers to Fig. 3 for making the method for described macromolecule holographic film, and described method comprises:
S100, by providing basalis for film device;
S200, by first coating device, on described basalis, be coated with release layer;
S300, molding apparatus mold pressing predetermined pattern on described release layer;
S400, by the first electroplating device, in mold pressing, had on the release layer of predetermined pattern and electroplate the first electrodeposited coating;
S500, by described second coating device, on described the first electrodeposited coating, be coated with separation layer;
S600, by the second electroplating device, on described separation layer, electroplated the second electrodeposited coating;
S700, by etching machines, according to predetermined pattern, at the second electrodeposited coating, carry out etch processes, make the second electrodeposited coating form the second pattern.
In the present embodiment, described the first plated pattern layer for electroplating zinc sulfide layer, described the second plated pattern layer is electroplating aluminum coating, make on macromolecule holographic film, to there is radium-shine and metal effect simultaneously.Specifically refer to above-described embodiment.
When etched pattern, the etching solution in described the first etching machines and the second etching machines is that concentration is 30% NaOH solution, or hydrogen peroxide, and etch process can adopt existing etching technique to etch corresponding pattern, is not described further herein.
In order to increase the adhesive force of the second plated pattern layer and separation layer, and the cushion effect of increase the second plated pattern layer and the first plated pattern layer, between step S500 and S600, described method also comprises: when being coated with separation layer by second coating device on described the first electrodeposited coating, on described separation layer, be coated with layer of varnish.And in order to increase different display effects, also can select translucent, colored varnish, specifically refer to above-described embodiment.
In process of production, in order to prevent basalis distortion, described method also comprises: obtain the delivered length of the basalis on each equipment, when the delivered length of basalis exceeds pre-set threshold value scope, adjust the tension force of described basalis.Specifically refer to above-described embodiment.
In sum, the macromolecule holographic film that the utility model provides and production equipment and preparation method, by the first plated pattern layer on release layer and the second plated pattern layer, two-layer plated pattern layer adopts different plated materials, thereby can realize multiple different display effect, when this macromolecule holographic film is transferred on print product or package, when can make print product or package surface there are picture and text attractive in appearance, there is again the beautiful decorative effect of holographic high brilliance, class and the value of package goods have been promoted, be adapted to cigarette, wine, beverage, the application of medicine and toiletry bag package material.Meanwhile, the utility model is without adopting gilding technology, and its operating efficiency significantly promotes, and equipment cost, the cost of material is low.
Be understandable that; for those of ordinary skills; can be equal to replacement or change according to the technical solution of the utility model and utility model design thereof, and all these changes or replacement all should belong to the protection domain of the appended claim of the utility model.

Claims (7)

1. a macromolecule holographic film, is characterized in that, comprising: stacked basalis, mould pressed pattern Information Level, the first plated pattern layer, separation layer, the second plated pattern layer successively from the bottom to top;
Described the first plated pattern layer covers on mould pressed pattern Information Level, the second plated pattern layer and the first plated pattern layer are interspersed, be that the region that mould pressed pattern Information Level has covered the first plated pattern layer does not have the second plated pattern layer, and the region that has covered the second plated pattern layer on mould pressed pattern Information Level does not have the first plated pattern layer.
2. macromolecule holographic film according to claim 1, is characterized in that, between described separation layer and the second plated pattern layer, is provided with layer of varnish.
3. macromolecule holographic film according to claim 1, is characterized in that, described the first plated pattern layer is that plating zinc sulfide layer, described the second plated pattern layer are electroplating aluminum coating.
4. macromolecule holographic film according to claim 1, is characterized in that, described the first plated pattern layer is that electroplating aluminum coating, described the second plated pattern layer are for electroplating zinc sulfide layer.
5. for making a production equipment for the macromolecule holographic film described in claim 1-4 any one, it is characterized in that, comprise setting gradually:
For the film device that supplies of basalis is provided;
For be coated with the first coating device of release layer on described basalis;
For record holographic laser information by mould pressing process on described release layer, form the molding apparatus of mould pressed pattern Information Level;
For electroplate the first electroplating device of the first electrodeposited coating on mould pressed pattern Information Level;
For be coated with the second coating device of separation layer on described the first electrodeposited coating;
For electroplate the second electroplating device of the second electrodeposited coating on described separation layer;
For carrying out etch processes according to predetermined pattern at the second electrodeposited coating, make the second electrodeposited coating form the etching machines of the second pattern.
6. production equipment according to claim 5, is characterized in that, described second coating device comprises:
For be coated with the first dispense tip of separation layer on described the first electrodeposited coating;
When being coated with separation layer for the first dispense tip on described the first electrodeposited coating, on described separation layer, be coated with the second dispense tip of layer of varnish.
7. production equipment according to claim 5, is characterized in that, at described first coating device, described molding apparatus, described second coating device, is provided with:
For obtaining the probe of the delivered length of basalis;
For when the output length of basalis exceeds pre-set threshold value scope, adjust the governing mechanism of tension of the tension force of described basalis.
CN201420077888.4U 2014-02-24 2014-02-24 Polymer holographic film and production equipment thereof Expired - Lifetime CN203888413U (en)

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Application Number Priority Date Filing Date Title
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103862906A (en) * 2014-02-24 2014-06-18 深圳劲嘉彩印集团股份有限公司 Macromolecule holographic membrane as well as production equipment and production method thereof
CN105313449A (en) * 2015-12-01 2016-02-10 佛山市南海区三简包装有限公司 Holographic molding press

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103862906A (en) * 2014-02-24 2014-06-18 深圳劲嘉彩印集团股份有限公司 Macromolecule holographic membrane as well as production equipment and production method thereof
CN103862906B (en) * 2014-02-24 2016-02-10 深圳劲嘉彩印集团股份有限公司 Macromolecule holographic film and production equipment thereof and preparation method
CN105313449A (en) * 2015-12-01 2016-02-10 佛山市南海区三简包装有限公司 Holographic molding press

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Address after: 518057 Guangdong city of Shenzhen province Nanshan District science and technology science and technology building Jinjia road two

Patentee after: SHENZHEN JINJIA GROUP Co.,Ltd.

Address before: 518057 Guangdong city of Shenzhen province Nanshan District science and technology science and technology building Jinjia road two

Patentee before: Shenzhen Jinjia Group Co.,Ltd.

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Granted publication date: 20141022