Scratch-resistant water-based holographic anti-counterfeiting hot stamping transfer film

Abstract

The utility model discloses a scratch-resistant water-based holographic anti-counterfeiting hot stamping transfer film which comprises an adhesive layer, a stainless steel positioning net layer is fixedly arranged on the upper surface of the adhesive layer, a high-temperature-resistant bottom layer is fixedly arranged on the upper surface of the stainless steel positioning net layer, and a honeycomb core layer is fixedly arranged on the upper surface of the high-temperature-resistant bottom layer. A metal frame is fixedly arranged at the edge position of the upper surface of the honeycomb core layer, an aluminum-plated layer is arranged in a storage through hole of the metal frame in an embedded mode, a holographic anti-fake layer is fixedly arranged on the upper surface of the aluminum-plated layer, and a scratch-resistant surface layer is fixedly arranged on the upper surface of the holographic anti-fake layer. A scratch-resistant water paint coating is fixedly arranged on the upper surface of the scratch-resistant surface layer; a first release layer is arranged on the upper surface of the scratch-resistant water paint coating, and a plurality of positioning pieces are fixedly arranged on the upper surface of the first release layer. According to the technical scheme, the structural design is reasonable, hot stamping operation is convenient, all layers of materials are reliably connected, the surface scratch resistance is good, the service life is long, and practicability is good.

Description

Technical Field

[0001] The utility model relates to the technical field of decorative materials, in particular to a scratch-resistant water-based holographic anti-counterfeiting hot stamping transfer film. Background Art

[0002] Commonly used hot stamping films are used on various tapes, papers or products, but their structures are still insufficient: the existing hot stamping films are fixed by bonding and then integrated into one, but due to unreasonable structural settings, the positioning of the aluminum layer is unreliable. During use, the aluminum layer is easy to be separated from the bottom layer of material, and air entering the gap in the film can easily cause the pattern to be oxidized by air and fade easily; the hot stamping film is relatively soft as a whole, and it is difficult to position it during the hot stamping operation, resulting in inconvenient operation;

[0003] In addition, the surface scratch resistance of the existing hot stamping film is poor, and it is easy to be scratched or abraded during use, resulting in a short service life and poor practicality. Utility Model Content

[0004] In view of the shortcomings of the prior art, the purpose of the utility model is to provide a scratch-resistant water-based holographic anti-counterfeiting hot stamping transfer film with reasonable structural design, convenient hot stamping operation, reliable connection between layers of materials, good surface scratch resistance, long service life and good practicality.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a scratch-resistant water-based holographic anti-counterfeiting hot stamping transfer film, comprising an adhesive layer, a stainless steel positioning mesh layer is fixedly arranged on the upper surface of the adhesive layer, a high-temperature resistant bottom layer is fixedly arranged on the upper surface of the stainless steel positioning mesh layer, a honeycomb core layer is fixedly arranged on the upper surface of the high-temperature resistant bottom layer, a metal frame is fixedly arranged at the edge position of the upper surface of the honeycomb core layer, a placement through hole is arranged in the metal frame, an aluminum-plated layer is embedded in the placement through hole, the lower end of the aluminum-plated layer is connected and fixed to the upper end of the honeycomb core layer, and the side surface of the aluminum-plated layer is bonded and fixed to the inner wall surface of the placement through hole;

[0006] A holographic anti-counterfeiting layer is fixedly arranged on the upper surface of the aluminum-plated layer, a scratch-resistant surface layer is fixedly arranged on the upper surface of the holographic anti-counterfeiting layer, and a scratch-resistant water-based paint coating is fixedly arranged on the upper surface of the scratch-resistant surface layer;

[0007] A first release layer is arranged on the upper surface of the scratch-resistant water-based paint coating, a plurality of positioning pieces are fixedly arranged on the upper surface of the first release layer, and a positioning strip is integrally arranged on the upper end surface of each positioning piece.

[0008] The utility model is further configured as follows: the positioning piece is made of plastic material, the positioning strip is a rectangular strip, and the length of the positioning strip is 1-3 cm.

[0009] The utility model is further configured as follows: the metal frame is made of stainless steel, the lower end surface of the metal frame is bonded and fixed to the upper surface of the honeycomb core layer, and the upper end surface of the metal frame is bonded and fixed to the lower surface of the holographic anti-counterfeiting layer.

[0010] The utility model is further configured as follows: a placement groove is provided at a local position of the holographic anti-counterfeiting layer, an anti-counterfeiting sheet is fixedly provided in the placement groove, the lower end of the anti-counterfeiting sheet is bonded and fixed to the inner bottom surface of the placement groove, and an anti-counterfeiting two-dimensional code laser engraving layer is provided on the upper surface of the anti-counterfeiting sheet.

[0011] The utility model is further configured as follows: the honeycomb core layer is made of PET or stainless steel, and the thickness of the honeycomb core layer is half of the thickness of the high temperature resistant bottom layer.

[0012] The utility model is further configured as follows: a second release layer is arranged on the lower surface of the adhesive layer.

[0013] The beneficial effects of the utility model are as follows: compared with the prior art, the utility model has a reasonable structural design, the edge of the aluminum-plated layer is positioned by a metal frame, and part of the material of the aluminum-plated layer will flow into the honeycomb holes of the honeycomb core layer during the aluminum-plating process, so that the connection between the aluminum-plated layer and the honeycomb core layer is reliable, not easy to be lifted or bulged, air is not easy to enter the transfer film, the pattern is not easy to be oxidized by air, not easy to fade, and has a long service life;

[0014] During hot stamping, the user can first hold the positioning strip on the positioning sheet on the upper surface of the first release layer with a finger, then tear off the second release layer, and then heat the adhesive layer. Then, by holding the two positioning strips with both hands, the scratch-resistant water-based holographic anti-counterfeiting hot stamping transfer film of the utility model can be conveniently pasted on paper or products. After pasting is completed, the positioning strip is pulled to tear off the first release layer, and the hot stamping operation is convenient;

[0015] The utility model arranges a scratch-resistant surface layer and a scratch-resistant water-based paint coating on the upper surface of the holographic anti-counterfeiting layer in sequence from bottom to top, so that the surface has good scratch resistance and good practicality.

[0016] The utility model is further described below in conjunction with the accompanying drawings and specific embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of an embodiment of the utility model;

[0018] Figure 2 This is a schematic top view of the aluminum-plated layer of an embodiment of the utility model;

[0019] Figure 3 It is a top view schematic diagram of the holographic anti-counterfeiting layer of an embodiment of the utility model. DETAILED DESCRIPTION

[0020] In the description of this embodiment, it should be noted that if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", "front", "back", etc. appear, the orientation or position relationship indicated is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore, cannot be understood as a limitation on the utility model. In addition, if the terms "first", "second", and "third" appear, they are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0021] See also Figures 1 to 3 The utility model discloses a scratch-resistant water-based holographic anti-counterfeiting hot stamping transfer film, comprising an adhesive layer 1, a stainless steel positioning mesh layer 2 is fixedly arranged on the upper surface of the adhesive layer 1, a high temperature resistant bottom layer 3 is fixedly arranged on the upper surface of the stainless steel positioning mesh layer 2, a honeycomb core layer 4 is fixedly arranged on the upper surface of the high temperature resistant bottom layer 3, a metal frame 5 is fixedly arranged at the edge position of the upper surface of the honeycomb core layer 4, a placement through hole is arranged in the metal frame 5, an aluminum-plated layer 6 is embedded in the placement through hole, the lower end of the aluminum-plated layer 6 is connected and fixed to the upper end of the honeycomb core layer 4, and the side surface of the aluminum-plated layer 6 is bonded and fixed to the inner wall surface of the placement through hole;

[0022] A holographic anti-counterfeiting layer 7 is fixedly disposed on the upper surface of the aluminum-plated layer 6, a scratch-resistant surface layer 8 is fixedly disposed on the upper surface of the holographic anti-counterfeiting layer 7, and a scratch-resistant water-based paint coating 9 is fixedly disposed on the upper surface of the scratch-resistant surface layer 8;

[0023] A first release layer 10 is disposed on the upper surface of the scratch-resistant water-based paint coating 9 , a plurality of positioning pieces 11 are fixedly disposed on the upper surface of the first release layer 10 , and a positioning strip 111 is integrally disposed on the upper end surface of each positioning piece 11 .

[0024] Preferably, the adhesive layer 1, the stainless steel positioning mesh layer 2, the high temperature resistant bottom layer 3, the honeycomb core layer 4, the metal frame 5, the aluminum plating layer 6, the holographic anti-counterfeiting layer 7, the scratch-resistant surface layer 8 and the scratch-resistant water-based paint coating 9 are bonded and composited to form an integrated structure. The high temperature resistant bottom layer 3 is made of transparent PET material, the holographic anti-counterfeiting layer 7 is a BOPP holographic anti-counterfeiting film, the scratch-resistant surface layer 8 is a PET film, and the scratch-resistant water-based paint coating 9 is formed by curing after coating with water-based paint. The scratch-resistant water-based paint coating 9 is transparent or colorful.

[0025] In order to make the structural design of the utility model more reasonable, as a preferred embodiment, the positioning piece 11 of the present embodiment is made of plastic material, the positioning strip 111 is a rectangular strip, and the length of the positioning strip 111 is 1-3 cm.

[0026] Preferably, in this embodiment, two positioning sheets 11 are disposed on the upper surface of the first release layer 10 , and the lower surface of each positioning sheet 11 is bonded and fixed to the upper surface of the first release layer.

[0027] The metal frame 5 is made of stainless steel, the lower end surface of the metal frame 5 is bonded and fixed to the upper surface of the honeycomb core layer 4 , and the upper end surface of the metal frame 5 is bonded and fixed to the lower surface of the holographic anti-counterfeiting layer 7 .

[0028] A storage groove is provided at a local position of the holographic anti-counterfeiting layer 7, and an anti-counterfeiting sheet 12 is fixed in the storage groove. The lower end of the anti-counterfeiting sheet 12 is bonded and fixed to the inner bottom surface of the storage groove, and an anti-counterfeiting two-dimensional code laser engraving layer 121 is provided on the upper surface of the anti-counterfeiting sheet 12.

[0029] The honeycomb core layer 4 is made of PET or stainless steel, and the thickness of the honeycomb core layer 4 is half of the thickness of the high temperature resistant bottom layer 3 .

[0030] A second release layer 13 is disposed on the lower surface of the adhesive layer 1 .

[0031] In actual application, the adhesive layer 1, the stainless steel positioning mesh layer 2, the high temperature resistant bottom layer 3, the honeycomb core layer 4, the metal frame 5, the aluminum layer 6, the holographic anti-counterfeiting layer 7, the scratch-resistant surface layer 8 and the scratch-resistant water-based paint coating 9 are bonded and compounded to form an integrated structure, the connection between the various layers of materials is reliable, and the edge of the aluminum layer 6 is positioned by the metal frame 5, and part of the aluminum layer 6 will flow into the honeycomb holes of the honeycomb core layer 4 during the aluminum plating process, so that the connection between the aluminum layer 6 and the honeycomb core layer 4 is reliable, not easy to be lifted or bulged, air is not easy to enter the transfer film, the pattern is not easy to be oxidized by the air, not easy to fade, and the service life is long;

[0032] During hot stamping, the user can first hold the positioning strip 111 on the positioning sheet 11 on the upper surface of the first release layer 10 with a finger, then tear off the second release layer 13, and then heat the adhesive layer 1, and then hold the two positioning strips 111 with both hands, so that the scratch-resistant water-based holographic anti-counterfeiting hot stamping transfer film of the utility model can be conveniently pasted on paper or products. After the pasting is completed, the positioning strip 111 is pulled to tear off the first release layer 10, and the hot stamping operation is convenient;

[0033] The utility model arranges a scratch-resistant surface layer 8 and a scratch-resistant water-based paint coating 9 on the upper surface of the holographic anti-counterfeiting layer 7 in sequence from bottom to top, so that the surface has good scratch resistance and good practicality.

[0034] The specific description of the present invention in the above embodiments is only used to further illustrate the present invention and cannot be understood as limiting the scope of protection of the present invention. Technical engineers in this field may make some non-essential improvements and adjustments to the present invention based on the contents of the above-mentioned utility model, which fall within the scope of protection of the present invention.

Claims

1. A scratch-resistant water-based holographic anti-counterfeiting hot stamping transfer film, comprising an adhesive layer (1), characterized in that: A stainless steel positioning mesh layer (2) is fixedly arranged on the upper surface of the adhesive layer (1), a high temperature resistant bottom layer (3) is fixedly arranged on the upper surface of the stainless steel positioning mesh layer (2), a honeycomb core layer (4) is fixedly arranged on the upper surface of the high temperature resistant bottom layer (3), a metal frame (5) is fixedly arranged at the edge of the upper surface of the honeycomb core layer (4), a storage hole is arranged in the metal frame (5), an aluminum-plated layer (6) is embedded in the storage hole, the lower end of the aluminum-plated layer (6) is connected and fixed to the upper end of the honeycomb core layer (4), and the side surface of the aluminum-plated layer (6) is bonded and fixed to the inner wall surface of the storage hole; A holographic anti-counterfeiting layer (7) is fixedly arranged on the upper surface of the aluminum-plated layer (6), a scratch-resistant surface layer (8) is fixedly arranged on the upper surface of the holographic anti-counterfeiting layer (7), and a scratch-resistant water-based paint coating (9) is fixedly arranged on the upper surface of the scratch-resistant surface layer (8); A first release layer (10) is arranged on the upper surface of the scratch-resistant water-based paint coating (9), a plurality of positioning pieces (11) are fixedly arranged on the upper surface of the first release layer (10), and a positioning strip (111) is integrally arranged on the upper end surface of each positioning piece (11).

2. The scratch-resistant water-based holographic anti-counterfeiting hot stamping transfer film according to claim 1, characterized in that: The positioning piece (11) is made of plastic material, the positioning strip (111) is a rectangular strip, and the length of the positioning strip (111) is 1-3 cm.

3. The scratch-resistant water-based holographic anti-counterfeiting hot stamping transfer film according to claim 2, characterized in that: The metal frame (5) is made of stainless steel, the lower end surface of the metal frame (5) is bonded and fixed to the upper surface of the honeycomb core layer (4), and the upper end surface of the metal frame (5) is bonded and fixed to the lower surface of the holographic anti-counterfeiting layer (7).

4. The scratch-resistant water-based holographic anti-counterfeiting hot stamping transfer film according to claim 3, characterized in that: A placement groove is provided at a local position of the holographic anti-counterfeiting layer (7), an anti-counterfeiting sheet (12) is fixedly provided in the placement groove, the lower end of the anti-counterfeiting sheet (12) is bonded and fixed to the inner bottom surface of the placement groove, and an anti-counterfeiting two-dimensional code laser engraving layer (121) is provided on the upper surface of the anti-counterfeiting sheet (12).

5. The scratch-resistant water-based holographic anti-counterfeiting hot stamping transfer film according to claim 4, characterized in that: The honeycomb core layer (4) is made of PET or stainless steel, and the thickness of the honeycomb core layer (4) is half the thickness of the high temperature resistant bottom layer (3).

6. The scratch-resistant water-based holographic anti-counterfeiting hot stamping transfer film according to claim 5, characterized in that: A second release layer (13) is provided on the lower surface of the adhesive layer (1).

Images