CN218020907U - High-frequency thermosensitive transfer gold stamping film - Google Patents
High-frequency thermosensitive transfer gold stamping film Download PDFInfo
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- CN218020907U CN218020907U CN202222577547.0U CN202222577547U CN218020907U CN 218020907 U CN218020907 U CN 218020907U CN 202222577547 U CN202222577547 U CN 202222577547U CN 218020907 U CN218020907 U CN 218020907U
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Abstract
The utility model provides a high frequency heat-sensitive rendition scalds gold film, including substrate membrane, first from type layer, second from type layer, chromatograph, vacuum aluminum coated layer, protection glue film and heat-sensitive boiling hot cloth glue, first from type layer cover in the surface of substrate membrane, the second from type layer cover in deviate from on the first type layer the surface of substrate membrane, the chromatograph cover in deviate from on the second type layer first from the surface of type layer, vacuum aluminum coated layer cover in deviate from on the chromatograph the second is from the surface of type layer, the protection glue film cover in deviate from on the vacuum aluminum coated layer the surface of chromatograph, heat-sensitive boiling hot cloth glue cover in deviate from on the protection glue film the surface of vacuum aluminum coated layer. The utility model discloses the problem that exists and peel off incompletely and the anti-glue film that draws when aiming at solving current gilt membrane and being applied to high frequency heat-sensitive rendition.
Description
Technical Field
The utility model belongs to the technical field of the heat-transfer die, concretely relates to high frequency heat-sensitive transfer printing gilding film.
Background
The high frequency heat-sensitive transfer printing equipment is a product which develops faster in recent years, has the advantages of small size, light weight, easy carrying and installation, capability of being linked with a computer or a mobile phone to realize personalized editing design, low manufacturing cost and the like, and is the first choice for printing ribbons and advertisement banners. The film collecting and releasing device for thermal printing is in continuous linkage, and the PET film is required to be peeled off and the waste film is required to be wound and taken away within 0.5-1 second after the completion of the hot stamping. The hot stamping process of the common hot stamping film generally comprises the steps of cooling enough to enable hot-melt gum to be cooled and crystallized after hot stamping, then stripping the film, and having requirements on the tightness of cold stripping, while the hot stripping method for high-frequency heat-sensitive transfer printing generally has no way of completely stripping, even can reversely pull the glue layer, and influences the transfer printing effect.
SUMMERY OF THE UTILITY MODEL
To the technical problem that exists, the utility model provides a high frequency heat-sensitive transfer thermoprint gold membrane to there is the incomplete problem with anti-drawing the glue film of peeling off when solving current gold membrane and being applied to high frequency heat-sensitive rendition, the utility model provides a high frequency heat-sensitive transfer thermoprint gold membrane can be in the complete cooling crystallization of glue film and still separate immediately under the viscous state condition, guarantees the thermal peeling integrality simultaneously.
The utility model provides a high frequency heat-sensitive transfer printing gold stamping film, including substrate membrane, first release layer, second release layer, chromatograph, vacuum aluminum coated layer, protection glue film and heat-sensitive boiling hot cloth glue, first release layer cover in the surface of substrate membrane, second release layer cover in deviate from on the first release layer the surface of substrate membrane, the chromatograph cover in deviate from on the second release layer the surface of first release layer, vacuum aluminum coated layer cover in deviate from on the chromatograph the surface of second release layer, protection glue film cover in deviate from on the vacuum aluminum coated layer the surface of chromatograph, heat-sensitive boiling hot cloth glue cover in deviate from on the protection glue film the surface of vacuum aluminum coated layer, wherein, first release layer is the epoxy layer, the second layer is the wax layer; the protective adhesive layer is a modified polyurethane adhesive layer.
Further, the substrate film is a PET film.
Further, the thickness of the first release layer is 0.5-1 micron, the thickness of the second release layer is 0.5-1 micron, the thickness of the color layer is 1-1.5 micron, the thickness of the vacuum aluminum-plated layer is 35-38 nanometers, the thickness of the protective adhesive layer is 0.3-0.5 micron, and the thickness of the heat-sensitive ironing cloth adhesive is 15-25 microns.
Further, the color layer is a polyurethane color layer.
Further, the heat-sensitive fabric ironing glue is an EVA glue layer.
The high-frequency thermosensitive transfer gold stamping film provided by the utility model is provided with a first release layer and a second release layer, wherein the first release layer is an epoxy resin layer, and the second release layer is a wax layer; the epoxy resin layer is firmly bonded with the substrate film, has compact surface and low surface tension, and is easy to separate from a second release layer coated behind, so that a good release interface is created; the wax layer is a release layer with a very low melting point, and can be rapidly melted and separated from the film when being heated and thermoprinted at a high frequency, so that the effect of instantaneous thermoprint stripping is achieved; meanwhile, in order to ensure the adhesion firmness of the vacuum aluminum plating layer and the thermosensitive hot cloth adhesive, a protective adhesive layer is arranged between the vacuum aluminum plating layer and the thermosensitive hot cloth adhesive, so that the function of connecting the vacuum aluminum plating layer and the thermosensitive adhesive layer is achieved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a high-frequency thermosensitive transfer bronzing film.
Detailed Description
The utility model discloses a high frequency heat sensitive transfer thermoprint membrane, the utility model provides a high frequency heat sensitive transfer thermoprint membrane can be in the complete cooling crystallization at the glue film still and separate under the viscous state condition at once, guarantees the thermal peeling integrality simultaneously.
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, only some embodiments, not all embodiments, of the present invention are described. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1, the utility model provides a high frequency heat-sensitive transfer gold stamping film, including substrate membrane 1, first release layer 2, second release layer 3, colour layer 4, vacuum aluminum-plated layer 5, protective adhesive layer 6 and heat-sensitive hot-stamping cloth glue 7, first release layer 2 covers in the surface of substrate membrane 1, second release layer 3 covers in the surface that deviates from substrate membrane 1 on first release layer 2, colour layer 4 covers in the surface that deviates from first release layer 2 on second release layer 3, vacuum aluminum-plated layer 5 covers in the surface that deviates from second release layer 3 on colour layer 4, protective adhesive layer 6 covers in the surface that deviates from colour layer 4 on vacuum aluminum-plated layer 5, heat-sensitive hot-stamping cloth glue 7 deviates from the surface that covers in vacuum aluminum-plated layer 5 on protective adhesive layer 6, wherein, first release layer 2 is the epoxy resin layer, second release layer 3 is the wax layer; the protective glue layer 6 is a modified polyurethane glue layer.
When the high-frequency heat-sensitive transfer printing gold stamping film is used for high-frequency heat-sensitive transfer printing, one surface of the heat-sensitive hot cloth glue 7 can be attached to a decorative surface, and then the substrate film 1 and the first release layer 2 are torn off.
The utility model provides a high frequency heat-sensitive transfer printing gold stamping film is provided with a first release layer 2 and a second release layer 3, wherein, the first release layer 2 is an epoxy resin layer, and the second release layer 3 is a wax layer; the epoxy resin layer is firmly bonded with the substrate film 1, has compact surface and low surface tension, and is easy to separate from the second release layer 3 coated behind, thereby forming a good release interface; the wax layer is a release layer with a very low melting point, and can be rapidly melted and separated from the film when being heated and thermoprinted at a high frequency, so that the effect of instantaneous thermoprint stripping is achieved; meanwhile, in order to ensure the adhesion firmness of the vacuum aluminum-plated layer 5 and the heat-sensitive cloth-ironing glue 7, a protective glue layer 6 is arranged between the vacuum aluminum-plated layer 5 and the heat-sensitive cloth-ironing glue 7, so that the function of connecting the vacuum aluminum-plated layer 5 and the heat-sensitive glue layer is achieved.
In the present embodiment, the substrate film 1 is a PET film.
In this embodiment, the thickness of the first release layer 2 is 0.5 to 1 micron, the thickness of the second release layer 3 is 0.5 to 1 micron, the thickness of the color layer 4 is 1 to 1.5 microns, the thickness of the vacuum aluminum-plated layer 5 is 35 to 38 nanometers, the thickness of the protective adhesive layer 6 is 0.3 to 0.5 micron, and the thickness of the heat-sensitive ironing glue 7 is 15 to 25 microns.
In this embodiment, the color layer 4 is a polyurethane color layer. The polyurethane color layer can be prepared according to the requirement, is a main body layer for expressing the color and texture of the high-frequency thermosensitive transfer gold stamping film, has good cutting performance, can be accurately cut and transferred according to the required pictures and texts in the hot stamping process, and has high resolution ratio without causing picture and text pasting due to flaking off.
In this embodiment, the heat-sensitive ironing glue 7 is an EVA glue layer. The EVA adhesive layer can finish low-temperature hot stamping and cloth bonding, and the cutting performance is kept good.
The foregoing is a more detailed description of the present invention, taken in conjunction with the specific preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments shown and described. To the utility model belongs to the technical field of ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, can also make a plurality of simple deductions or replacement, all should regard as belonging to the utility model discloses a protection scope.
Claims (5)
1. The high-frequency heat-sensitive transfer stamping foil is characterized by comprising a substrate film, a first release layer, a second release layer, a color layer, a vacuum aluminum-plated layer, a protective adhesive layer and a heat-sensitive stamping cloth adhesive, wherein the first release layer covers the surface of the substrate film, the second release layer covers the surface of the first release layer deviating from the substrate film, the color layer covers the surface of the second release layer deviating from the first release layer, the vacuum aluminum-plated layer covers the surface of the color layer deviating from the second release layer, the protective adhesive layer covers the surface of the vacuum aluminum-plated layer deviating from the color layer, and the heat-sensitive stamping cloth adhesive covers the surface of the protective adhesive layer deviating from the vacuum aluminum-plated layer, wherein the first release layer is an epoxy resin layer, and the second layer is a wax layer; the protective adhesive layer is a modified polyurethane adhesive layer.
2. The high frequency heat-sensitive transfer bronzing film according to claim 1, wherein said substrate film is a PET film.
3. The high-frequency heat-sensitive transfer printing bronzing film according to claim 1, wherein the thickness of the first release layer is 0.5-1 micron, the thickness of the second release layer is 0.5-1 micron, the thickness of the color layer is 1-1.5 micron, the thickness of the vacuum aluminum-plated layer is 35-38 nm, the thickness of the protective adhesive layer is 0.3-0.5 micron, and the thickness of the heat-sensitive bronzing adhesive is 15-25 micron.
4. The high frequency thermal transfer bronzing of claim 1, wherein said color layer is a polyurethane color layer.
5. The high-frequency heat-sensitive transfer gilding film of claim 1, wherein the heat-sensitive gilding cloth adhesive is an EVA adhesive layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222577547.0U CN218020907U (en) | 2022-09-28 | 2022-09-28 | High-frequency thermosensitive transfer gold stamping film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222577547.0U CN218020907U (en) | 2022-09-28 | 2022-09-28 | High-frequency thermosensitive transfer gold stamping film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218020907U true CN218020907U (en) | 2022-12-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222577547.0U Active CN218020907U (en) | 2022-09-28 | 2022-09-28 | High-frequency thermosensitive transfer gold stamping film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218020907U (en) |
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2022
- 2022-09-28 CN CN202222577547.0U patent/CN218020907U/en active Active
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