CN211896764U - Glazing film adhesive tape capable of being printed through heat sensitivity - Google Patents
Glazing film adhesive tape capable of being printed through heat sensitivity Download PDFInfo
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- CN211896764U CN211896764U CN202020380981.8U CN202020380981U CN211896764U CN 211896764 U CN211896764 U CN 211896764U CN 202020380981 U CN202020380981 U CN 202020380981U CN 211896764 U CN211896764 U CN 211896764U
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- heat
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Abstract
The utility model discloses a but thermal printing's glazing membrane sticky tape, it has the foundation bed of being made by transparent PET or transparent PP temperature sensing membrane, and the one side of foundation bed forms the heat-sensitive face and the another side is non-heat-sensitive face, and the non-heat-sensitive face one side coating one deck pressure sensitive adhesive of foundation bed forms pressure sensitive adhesive layer, and the heat-sensitive face one side coating of foundation bed has the one deck release agent and forms from the type layer, the utility model discloses a demand of printed pattern or characters, and need not to use printing ink, powdered ink or typewriter ribbon, simple heat-sensitive color development principle makes the utility model discloses a printing consumables is less, print fast and printer long service life.
Description
Technical Field
The utility model relates to a glazing film adhesive tape capable of being printed by heat sensitivity.
Background
The glazing film adhesive tape is also called a film-coated adhesive tape, is formed by coating a pressure-sensitive adhesive on a transparent film, is adhered to the surface of a printed matter at normal temperature through certain pressure, has a certain protection effect such as friction resistance and the like and an effect of increasing gloss on the printed matter, and is widely applied to industries such as food labels, electronic and electric appliance labels, daily chemical labels and the like. The existing glazing film adhesive tape is mainly used for protection, part of the existing glazing film adhesive tape has a carbon ribbon printing function, but the existing glazing film adhesive tape has high requirements on the carbon ribbon, and the existing glazing film adhesive tape is inconvenient to operate due to the fact that consumable materials of the carbon ribbon are frequently replaced in the printing process.
Disclosure of Invention
In order to meet the market demand that the glazing film can be printed, the utility model provides a glazing film adhesive tape capable of being printed by heat sensitivity.
The utility model provides a technical scheme that its technical problem adopted is:
a glazing film adhesive tape capable of being printed by heat sensitivity is provided with a base layer made of a transparent PET or transparent PP heat-sensitive film, one side of the base layer forms a heat-sensitive surface, the other side of the base layer is a non-heat-sensitive surface, one side of the non-heat-sensitive surface of the base layer is coated with a layer of pressure-sensitive adhesive to form a pressure-sensitive adhesive layer, and one side of the heat-sensitive surface of the base layer is coated with a layer of release agent to form a release layer.
The utility model discloses the accessible improves with following scheme:
the heat-sensitive surface of the base layer is formed by coating a heat-sensitive material.
The coating weight of the pressure-sensitive adhesive layer is 3-20g/m2The pressure sensitive adhesive is cured.
The release agent is UV solvent-free or water-based silicone oil, and the release layer is formed by coating the release agent on one surface of the heat-sensitive surface of the base layer and then curing the release agent in an oven.
The thickness of the base layer is 20-30 μm.
The coating weight of the release agent is 0.5-3g/m2。
The beneficial effects of the utility model are that, the product is compound on the printed matter, can realize the picture and text transmission at general thermal printer, increases the added value of product, and the product printing speed is fast, can effectively lifting efficiency.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
As shown in fig. 1, a thermal printable glazing tape has a base layer 3 made of a transparent PET or transparent PP thermal film, which has good transparency, and the thickness of the base layer 3 is preferably 20 to 30 μm.
One surface of the base layer 3 forms a heat-sensitive surface and the other surface is a non-heat-sensitive surface, one surface of the non-heat-sensitive surface of the base layer 3 is coated with a layer of pressure-sensitive adhesive to form a pressure-sensitive adhesive layer 4,
the thermosensitive surface of the base layer 3 is coated with thermosensitive materials to form the thermosensitive layer 2, and the thermosensitive layer 2 has the characteristics of alcohol resistance, oil resistance, water resistance and friction resistance, and meanwhile, the thermosensitive printing is excellent. The thermosensitive layer 2 also has a low-temperature color development effect, and can be monochrome color development: black, yellow, gold, red, green, etc., or two-color development
The pressure-sensitive adhesive layer 4 is formed by solidifying pressure-sensitive adhesive with the coating weight of 3-20g/m2, drying and rolling.
The heat-sensitive surface of the base layer 3 is coated with a layer of release agent to form a release layer 1. The release agent is UV solvent-free or water-based silicone oil, and the release layer 1 is formed by coating the release agent on one surface of the heat-sensitive surface of the base layer 3 and then curing the release agent in an oven. The coating weight of the release agent is 0.5-3g/m 2.
The above embodiments are not intended to limit the scope of the present invention, and those skilled in the art will not depart from the present invention as it relates to the whole concept of the present invention, and the equal modification and change will still belong to the scope of the present invention.
Claims (6)
1. The glazing film adhesive tape capable of being printed by heat sensitivity is characterized by comprising a base layer made of a transparent PET or transparent PP heat-sensitive film, wherein one surface of the base layer forms a heat-sensitive surface, the other surface of the base layer is a non-heat-sensitive surface, one surface of the non-heat-sensitive surface of the base layer is coated with a layer of pressure-sensitive adhesive to form a pressure-sensitive adhesive layer, and one surface of the heat-sensitive surface of the base layer is coated with a layer of release agent to form a release layer.
2. A thermal printable glazing tape in accordance with claim 1, wherein the heat sensitive side of the base layer is formed by coating a heat sensitive material.
3. A heat-printable glazing tape in accordance with claim 1, which isCharacterized in that the coating weight of the pressure-sensitive adhesive layer is 3-20g/m2The pressure sensitive adhesive is cured.
4. A heat-sensitive printable glazing tape according to any one of claims 1 to 3, wherein the release agent is UV ataxic or aqueous silicone oil, and the release layer is formed by coating the release agent on the heat-sensitive side of the base layer and then curing the coated release agent in an oven.
5. A thermal printable glazing tape according to claim 4, wherein the base layer has a thickness of 20-30 μm.
6. The heat-sensitive printable glazing tape according to claim 4, wherein the release agent is applied in an amount of 0.5 to 3g/m2。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020380981.8U CN211896764U (en) | 2020-03-24 | 2020-03-24 | Glazing film adhesive tape capable of being printed through heat sensitivity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020380981.8U CN211896764U (en) | 2020-03-24 | 2020-03-24 | Glazing film adhesive tape capable of being printed through heat sensitivity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211896764U true CN211896764U (en) | 2020-11-10 |
Family
ID=73269480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020380981.8U Active CN211896764U (en) | 2020-03-24 | 2020-03-24 | Glazing film adhesive tape capable of being printed through heat sensitivity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211896764U (en) |
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2020
- 2020-03-24 CN CN202020380981.8U patent/CN211896764U/en active Active
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