CN202003147U - Holographic multilayered slice - Google Patents
Holographic multilayered slice Download PDFInfo
- Publication number
- CN202003147U CN202003147U CN2009901000976U CN200990100097U CN202003147U CN 202003147 U CN202003147 U CN 202003147U CN 2009901000976 U CN2009901000976 U CN 2009901000976U CN 200990100097 U CN200990100097 U CN 200990100097U CN 202003147 U CN202003147 U CN 202003147U
- Authority
- CN
- China
- Prior art keywords
- holographic
- multilayer
- film
- multilayer tablet
- layer
- 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.)
- Expired - Lifetime
Links
- -1 polyethylene Polymers 0.000 claims abstract description 30
- 239000004698 Polyethylene Substances 0.000 claims abstract description 23
- 229920000573 polyethylene Polymers 0.000 claims abstract description 23
- 239000002184 metal Substances 0.000 claims abstract description 20
- 229910052751 metal Inorganic materials 0.000 claims abstract description 20
- 229920000139 polyethylene terephthalate Polymers 0.000 claims description 17
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 17
- 239000007767 bonding agent Substances 0.000 claims description 16
- 230000004888 barrier function Effects 0.000 claims description 14
- 229920000642 polymer Polymers 0.000 claims description 11
- 238000003854 Surface Print Methods 0.000 claims description 5
- 238000001465 metallisation Methods 0.000 claims description 5
- 229920000219 Ethylene vinyl alcohol Polymers 0.000 claims description 4
- 239000004715 ethylene vinyl alcohol Substances 0.000 claims description 4
- 239000004677 Nylon Substances 0.000 claims description 3
- 239000005030 aluminium foil Substances 0.000 claims description 3
- 238000000071 blow moulding Methods 0.000 claims description 3
- RZXDTJIXPSCHCI-UHFFFAOYSA-N hexa-1,5-diene-2,5-diol Chemical group OC(=C)CCC(O)=C RZXDTJIXPSCHCI-UHFFFAOYSA-N 0.000 claims description 3
- 229920001778 nylon Polymers 0.000 claims description 3
- 229920000098 polyolefin Polymers 0.000 claims description 3
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 2
- 239000005977 Ethylene Substances 0.000 claims description 2
- HGAZMNJKRQFZKS-UHFFFAOYSA-N chloroethene;ethenyl acetate Chemical compound ClC=C.CC(=O)OC=C HGAZMNJKRQFZKS-UHFFFAOYSA-N 0.000 claims description 2
- 238000007639 printing Methods 0.000 claims description 2
- 229920006378 biaxially oriented polypropylene Polymers 0.000 claims 2
- 239000011127 biaxially oriented polypropylene Substances 0.000 claims 2
- 239000000853 adhesive Substances 0.000 abstract description 2
- 230000001070 adhesive effect Effects 0.000 abstract description 2
- 239000010408 film Substances 0.000 description 49
- 238000000034 method Methods 0.000 description 17
- 239000003795 chemical substances by application Substances 0.000 description 4
- 238000012856 packing Methods 0.000 description 4
- 235000013305 food Nutrition 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 2
- 239000004925 Acrylic resin Substances 0.000 description 2
- 229920000178 Acrylic resin Polymers 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 239000002537 cosmetic Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000003475 lamination Methods 0.000 description 2
- 239000005026 oriented polypropylene Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000000606 toothpaste Substances 0.000 description 2
- 229940034610 toothpaste Drugs 0.000 description 2
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 241000193935 Araneus diadematus Species 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 239000000551 dentifrice Substances 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- UFRKOOWSQGXVKV-UHFFFAOYSA-N ethene;ethenol Chemical group C=C.OC=C UFRKOOWSQGXVKV-UHFFFAOYSA-N 0.000 description 1
- 229920001038 ethylene copolymer Polymers 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 229920000092 linear low density polyethylene Polymers 0.000 description 1
- 239000004707 linear low-density polyethylene Substances 0.000 description 1
- 229920001684 low density polyethylene Polymers 0.000 description 1
- 239000004702 low-density polyethylene Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011104 metalized film Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 238000010023 transfer printing Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
- G03H1/02—Details of features involved during the holographic process; Replication of holograms without interference recording
- G03H1/0236—Form or shape of the hologram when not registered to the substrate, e.g. trimming the hologram to alphanumerical shape
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
- G03H1/0005—Adaptation of holography to specific applications
- G03H1/0011—Adaptation of holography to specific applications for security or authentication
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
- G03H1/02—Details of features involved during the holographic process; Replication of holograms without interference recording
- G03H1/0252—Laminate comprising a hologram layer
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
- G03H1/02—Details of features involved during the holographic process; Replication of holograms without interference recording
- G03H1/024—Hologram nature or properties
- G03H1/0244—Surface relief holograms
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
- G03H1/02—Details of features involved during the holographic process; Replication of holograms without interference recording
- G03H1/0276—Replicating a master hologram without interference recording
- G03H1/028—Replicating a master hologram without interference recording by embossing
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H2250/00—Laminate comprising a hologram layer
- G03H2250/10—Laminate comprising a hologram layer arranged to be transferred onto a carrier body
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H2250/00—Laminate comprising a hologram layer
- G03H2250/35—Adhesive layer
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Laminated Bodies (AREA)
- Decoration By Transfer Pictures (AREA)
Abstract
The utility model provides a holographic multilayered slice which is characterized in that the holographic multilayered slice includes a multilayered polyethylene film, a layer with high metal compatibility arranged on one surface of the multilayered polyethylene film, and a metallized holographic pattern which is bonded on the layer with high metal compatibility, wherein the layer with high metal compatibility of the multilayered polyethylene film is tightly combined with the metallized holographic film, and the multilayered polyethylene film has a high compatibility with a metal which is combined with an adhesive.
Description
Technical field
The application relates to holographic pattern is transferred to method on the multilayer film, makes the method and the holographic multilayer tablet of holographic multilayer tablet.
Background technology
The holographic film that comprises metal layer is known in this area, and is widely used in the various application.For example, the flexible package base material of food, gift wrap paper is as the decorative components in packing such as the inflexibility in dentifrice tube, cereal packing box, the washing agent packing box etc. or the hard packing.For many application, and the especially application in packaging for foodstuff, these metalized films have good oxygen and moisture barrier matter is desirable.At present, hologram sheet is to make by the holographic film of lamination PET (polyethylene terephthalate) or BOPP (polypropylene of biaxial orienting).Yet present available holographic film has low-down interlaminar bonding intensity to PET or BOPP interface, and this can cause the metallization interfacial separation of laminate layers and holographic multilayer tablet.
And PET or BOPP are considered to the impurity in all polyethylene multilayer pipe laminar structures.
Therefore, need a kind ofly on pure polyethylene film, to produce holographic pattern and subsequently holographic film and laminate are bondd excellently with the method for the attractive holographic pipe that is used to make food, toothpaste, cosmetics etc.
The utility model content
The application's a purpose provides and a kind of holographic pattern is transferred to method on the multilayer polyethylene film that DSC (differential scanning calorimeter) fusing point is less than or equal to 119 ℃.
In a kind of embodiment, the application provides a kind of holographic multilayer tablet, it is characterized in that, described holographic multilayer tablet comprises: multilayer polyethylene film, the fusing point that has are less than or equal to 119 ℃ and a side and are provided with the layer with high metal compatibility; And the metalized holographic pattern, be bonded to described high metal compatibility layer; Wherein, the described metalized holographic pattern of design is transferred by printing holographic pattern in described polyethylene terephthalate (PET) or Biaially oriented polypropylene (BOPP) film epirelief; Make the holographic pattern design metallization of protruding seal, put on the high metal compatibility layer by the bonding agent that will have predetermined concrete pattern then, and metallized pattern is transferred to the described high metal compatibility layer of described polyethylene film; The holographic surface of film is cured to the bonding agent on the surface that puts on described multilayer film, and removes described PET or BOPP film from the film of described curing; Wherein, the high metal compatibility layer of described multilayer polyethylene film and described metallized holographic film strong bonded, wherein, described multilayer polyethylene film with and the metal that combines of bonding agent have high-affinity.
The turbidity value that has according to the holographic multilayer tablet of this embodiment is for less than 15, and the opposite side layer is suitable for surface printing for having high bond strength, and produces by the coextrusion blow molding process.
In the holographic multilayer tablet according to this embodiment, the high-affinity layer of described multilayer polyethylene film is selected from the multipolymer of ethene.
Preferably, the high-affinity layer of described multilayer polyethylene film is an ethylene acrylic.
In the holographic multilayer tablet according to this embodiment, the predetermined concrete pattern of bonding agent has the many meticulous point of grappling molten polymer and passages of adhesive-free of being used for clearly.
In the holographic multilayer tablet according to this embodiment, it comprises the barrier layer on the holographic side that is arranged on described multilayer.
Preferably, described barrier layer can be aluminium foil or have 3～9 layers multilayer film that described multilayer film is included in the barrier polymer at core place and other layers of being made by polyolefin or its multipolymer.
Preferably, described barrier polymer is ethylene-vinyl alcohol, nylon or tygon.
In the holographic multilayer tablet according to this embodiment, the thickness that described multilayer tablet has is between 40 μ m and the 100 μ m.
Another purpose of the application provides and a kind of holographic pattern is transferred on the multilayer polyethylene film so that this holographic film has the method for higher interlaminar bonding intensity.
Another purpose that the application also has provides the method on the opposite side layer that a kind of holographic pattern that can carry out surface printing is transferred to the multilayer holographic film.
The application also has another purpose to provide a kind of method of making holographic multilayer tablet.
The application also has another purpose to provide and has the good oxygen and the holographic film of moisture barrier characteristics.
Therefore, the application provides a kind of and holographic pattern is transferred to DSC (differential scanning calorimeter) fusing point is less than or equal to method on 119 ℃ the multilayer polyethylene film.This method may further comprise the steps: with the protruding seal of holographic pattern (emboss) on PET (polyethylene terephthalate) or BOPP (Biaially oriented polypropylene) film; Make the holographic pattern metallization of described film; The preparation multilayer, the layer of one side (being hereinafter referred to as la m) has high metal affinity; According to specific pattern bonding agent is put on the surface of described la m of described multilayer film; With the holographic surface adhesion of film and solidify in the bonding agent of multilayer film and apply on the surface; And film separation PET or BOPP film from solidifying, wherein the la m that combines with bonding agent is bonded in holographic part securely.
Therefore, the application can have between height layer cohesive strength and holographic pattern is transferred on the multilayer film from PET or BOPP film.The application further can carry out surface printing on the opposite side layer of holographic film multilayer.
Description of drawings
To quote from feature more than the application in order understanding in more detail, with reference to various embodiments the application of simplified summary above to be described more specifically, the some of them embodiment illustrates in the accompanying drawings.Yet, should be noted that accompanying drawing only is to illustrate the application's typical embodiment, therefore should not be considered to limit its scope, the application's scope can comprise other equivalent embodiments.
Fig. 1 is the process flow diagram of description according to the method for the application's the holographic pattern of embodiment transfer printing.
Fig. 2 a to Fig. 2 g for example understands the several predetermined concrete pattern that applies cementing agent according to a kind of embodiment of the application.
Embodiment
The application's various embodiments provide a kind of holographic pattern have been transferred to method on the multilayer polyethylene film that DSC (differential scanning calorimeter) fusing point is less than or equal to 119 ℃.
Fig. 1 is a process flow diagram of describing the method on the multilayer polyethylene film that DSC (differential scanning calorimeter) fusing point is less than or equal to 119 ℃ that holographic pattern is transferred to.According to a kind of embodiment of the application, in step 102, holographic pattern is imprinted on PET or the BOPP film by protruding.In step 104, make the holographic pattern metallization of described film.In step 106, the preparation multilayer, the layer of one side (being hereinafter referred to as la m) has high metal affinity.In step 108, according to predetermined pattern bonding agent is applied on the surface of described la m of described multilayer film.In step 110, with the holographic surface adhesion of film and solidify in the bonding agent of multilayer film and apply on the surface.In step 112, separate PET or BOPP film from the film that solidifies, the la m that wherein is incorporated into cementing agent is bonded in holographic part securely, thereby holographic pattern can be transferred to multilayer film from PET or BOPP film.
According to a kind of embodiment of the application, in step 110, be solidificated in about 35～50 ℃, preferably under 45 ℃ temperature, continue to implement about 24～72h, preferred 48h.
According to a kind of embodiment of the application, multilayer tablet is produced by the coextrusion blow molding process, and its turbidity value is less than or equal to 15, and thickness is 40 μ m～100 μ m.For those skilled in the art of the present technique, the surface printing that the opposite side layer of multilayer is suitable for having high bond strength is conspicuous.
According to a kind of embodiment of the application, the internal layer with multilayer of high metal affinity is an ethylene copolymer, is 5%～10% acetate acrylic resin as the percent value of acid.
According to a kind of embodiment of the application, the cementing agent in the step 108 puts on the internal layer of outside multilayer with predetermined concrete pattern, make by this way adhesive phase have many meticulous clearly and the passage of adhesive-free.These are put clearly and are used for the molten polymer that grappling is extruded, for example low density polyethylene, linear low density polyethylene, acetate acrylic resin etc.The example of predetermined concrete pattern comprises that the mode with point, line, dotted line, cross spider etc. applies bonding agent.Fig. 2 a to Fig. 2 g for example understands several predetermined concrete patterns.
According to a kind of embodiment of the application, used bonding agent is to comprise two parts of polyurethane, two parts of polyester, two parts of epoxy resin, all thermal curables or based on the composition of the bonding agent of the acrylic acid ultraviolet curable of photosensitive polymer in the step 108.
In another embodiment, the application provides a kind of method of making holographic multilayer tablet, this method comprises the holographic side and the barrier layer lamination of the multilayer of will the method by first embodiment making, and extrudes and form the step of holographic multilayer tablet with extruded polymer and sealant layer.Barrier layer can be aluminium foil or have 3～9 layers multilayer film, described multilayer film is included in the barrier polymer at core place and other layers of being made by polyolefin or its multipolymer, and this barrier polymer for example is EVOH (ethylene-vinyl alcohol), nylon, polyethylene terephthalate etc.
The holographic multilayer tablet of the method manufacturing by the application is applicable to make and is applied to the various application pipe of (comprising food, toothpaste, cosmetics, medicine etc.).
One skilled in the art will readily appreciate that the specific implementations of the application shown in being not limited to herein.Therefore, under the prerequisite of the major advantage of not sacrificing the application, can in the scope and spirit of claims, make variation.
Claims (10)
1. a holographic multilayer tablet is characterized in that, described holographic multilayer tablet comprises:
Multilayer polyethylene film, the fusing point that has are less than or equal to 119 ℃ and a side and are provided with the layer with high metal compatibility; And
The metalized holographic pattern is bonded to described high metal compatibility layer;
Wherein, the described metalized holographic pattern of design is transferred by printing holographic pattern in described polyethylene terephthalate or biaxially oriented polypropylene film epirelief; Make the holographic pattern design metallization of protruding seal,, and metallized pattern is transferred to the described high metal compatibility layer of described polyethylene film then by bonding agent being put on the high metal compatibility layer; The holographic surface of film is cured to the bonding agent on the surface that puts on described multilayer film, and removes described polyethylene terephthalate or biaxially oriented polypropylene film from the film of described curing;
Wherein, the high metal compatibility layer of described multilayer polyethylene film and described metallized holographic film strong bonded, wherein, described multilayer polyethylene film with and the metal that combines of bonding agent have high-affinity.
2. holographic multilayer tablet according to claim 1 is characterized in that, the turbidity value that described holographic multilayer tablet has is for less than 15, and the opposite side layer is suitable for surface printing for having high bond strength, and produces by the coextrusion blow molding process.
3. holographic multilayer tablet according to claim 1 is characterized in that the high-affinity layer of described multilayer polyethylene film is selected from the multipolymer of ethene.
4. holographic multilayer tablet according to claim 3 is characterized in that, the high-affinity layer of described multilayer polyethylene film is an ethylene acrylic.
5. holographic multilayer tablet according to claim 1 is characterized in that bonding agent has predetermined pattern, and described predetermined pattern has a plurality of point of grappling molten polymer and passages of adhesive-free of being used for.
6. according to each described holographic multilayer tablet in the claim 1 to 5, it is characterized in that it comprises the barrier layer on the holographic side that is arranged on described multilayer tablet.
7. holographic multilayer tablet according to claim 6 is characterized in that, described barrier layer can be aluminium foil or have 3～9 layers multilayer film that described multilayer film is included in the barrier polymer at core place and other layers of being made by polyolefin or its multipolymer.
8. holographic multilayer tablet according to claim 7 is characterized in that, described barrier polymer is ethylene-vinyl alcohol, nylon or tygon.
9. require each described holographic multilayer tablet among 1-5 or the 7-8 according to aforesaid right, it is characterized in that the thickness that described multilayer tablet has is between 40 μ m and the 100 μ m.
10. holographic multilayer tablet according to claim 6 is characterized in that, the thickness that described multilayer tablet has is between 40 μ m and the 100 μ m.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IN152/MUM/2008 | 2008-01-22 | ||
| IN152MU2008 | 2008-01-22 | ||
| PCT/IN2009/000059 WO2009113094A2 (en) | 2008-01-22 | 2009-01-22 | Multilayer flexible sheet and method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202003147U true CN202003147U (en) | 2011-10-05 |
Family
ID=40887096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009901000976U Expired - Lifetime CN202003147U (en) | 2008-01-22 | 2009-01-22 | Holographic multilayered slice |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN202003147U (en) |
| WO (1) | WO2009113094A2 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2519405A1 (en) | 2009-12-29 | 2012-11-07 | International Paper Do Brasil Ltda. | Three-layer wrapping and a process for manufacturing a packaging using the same |
| EP3045307B1 (en) * | 2014-09-12 | 2019-11-06 | Andrews & Wykeham Limited | Laminated credential |
| WO2018061031A1 (en) * | 2016-09-28 | 2018-04-05 | Huhtamaki-Ppl Limited | A mono-layer sheet and a laminate therefrom |
| WO2018061029A1 (en) * | 2016-09-28 | 2018-04-05 | Huhtamaki-Ppl Limited | Packaging laminate |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0201323B1 (en) * | 1985-05-07 | 1994-08-17 | Dai Nippon Insatsu Kabushiki Kaisha | Article incorporating a transparent hologramm |
| US5300169A (en) * | 1991-01-28 | 1994-04-05 | Dai Nippon Printing Co., Ltd. | Transfer foil having reflecting layer with fine dimple pattern recorded thereon |
| US6544369B1 (en) * | 1999-12-28 | 2003-04-08 | Japan Tobacco Inc. | Process for producing thin film-like material having decorative surface |
-
2009
- 2009-01-22 CN CN2009901000976U patent/CN202003147U/en not_active Expired - Lifetime
- 2009-01-22 WO PCT/IN2009/000059 patent/WO2009113094A2/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2009113094A3 (en) | 2009-11-05 |
| WO2009113094A2 (en) | 2009-09-17 |
| WO2009113094A4 (en) | 2010-01-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP1793986B1 (en) | Encapsulted barrier for flexible films and a method of making and using the same | |
| EP1313615B1 (en) | Encapsulated barrier for flexible films and a method of making the same | |
| CN103112226B (en) | Seven-layer co-extrusion high-isolating hyaline membrane and preparation method thereof | |
| CN102234956A (en) | Processing technologies of PE (polyethylene) coated paper and release paper | |
| CN1118421C (en) | Holographic decorated tube package | |
| EP2148824A1 (en) | A packaging laminate and a method of producing the packaging laminate | |
| CN202003147U (en) | Holographic multilayered slice | |
| AU2021328601A1 (en) | Recyclable multilayer packaging material | |
| RU2400369C2 (en) | Holographic flexible tube laminate for packages and method of its production | |
| CN211518752U (en) | Heat-sealable co-extruded biaxially oriented composite film | |
| CN107351482A (en) | A kind of aluminum-plastic packaged material of paper and preparation method suitable for resistance to cooking disinfection technique | |
| KR100808889B1 (en) | flexible tube | |
| CN220742390U (en) | Low-cost multilayer structure composite film | |
| CN102501516A (en) | Paper-plastic composite film and manufacturing method of paper-plastic composite film | |
| CN1158178C (en) | Food packing composite material and its production process | |
| CN208543897U (en) | A kind of dilated food packaging film of ultra-low temperature heat sealing | |
| CN2664884Y (en) | Precoating plastic foil for paper and plastic composition | |
| CN107415393B (en) | It is a kind of to prepare film and preparation method thereof for high speed fluid filler sealing strip | |
| CN115958864A (en) | Compostable medicine packaging composite film | |
| KR200403676Y1 (en) | flexible tube | |
| JP2023031400A (en) | Laminate, method for producing laminate and package | |
| CN202344972U (en) | Paper-plastic composite thin film | |
| CN2666665Y (en) | Laser hot sealing antifake layered composite film | |
| CN1359789A (en) | Composite material for package of food and its preparing process |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111005 |
|
| CX01 | Expiry of patent term |