A touch ink tipping paper

Abstract

This utility model discloses a tactile ink tipping paper, comprising: a base paper layer; a water-based acrylic primer layer pre-coated on the surface of the base paper layer; and a tactile ink layer printed on the surface of the water-based acrylic primer layer by gravure printing. The tactile ink layer includes an ink base layer, a particulate ink layer, and a varnish protective top layer. The particulate ink layer is composed of an ink matrix and silica microspheres dispersed in the ink matrix. The silica microspheres have a particle size of 10-50 μm and account for 5-12% of the total mass. This utility model improves the adhesion of subsequent inks by pre-coating the base paper layer with a water-based acrylic primer layer. The tactile ink layer consists of an ink base layer, a particulate ink layer, and a varnish protective top layer. The ink base layer strengthens the bottom coloring, the middle particulate ink layer provides tactile sensation, and the varnish protective top layer provides protection and improves durability.

Description

Technical Field

[0001] This utility model belongs to the technical field of cigarette tipping paper, specifically, it relates to a tactile ink tipping paper. Background Technology

[0002] As people's living standards improve, smokers are increasingly seeking the sensory enjoyment that cigarettes provide. Currently, tipping papers are generally printed on paper-based materials using ink technology. While this offers a variety of colors, it inevitably leads to aesthetic fatigue and affects the overall consumer experience. With economic development, smokers have higher demands for the functionality of cigarettes, and ordinary, smooth tipping papers can no longer satisfy the needs of today's young people. For the market, changing the structure of cigarette tipping papers, improving the tactile feel, enhancing novelty, and strengthening anti-counterfeiting measures have become paramount.

[0003] Therefore, a cigarette tipping paper with tactile ink urgently needs to be researched. Utility Model Content

[0004] In view of this, the technical problem to be solved by this utility model is to provide a tactile ink tipping paper to avoid the problems of simple structure, lack of surface tactile feel, and weak anti-counterfeiting of previous cigarette tipping papers.

[0005] To solve the above-mentioned technical problems, this utility model discloses a tactile ink splicing paper, comprising:

[0006] Base paper layer;

[0007] A water-based acrylic primer layer is pre-coated onto the surface of the base paper layer;

[0008] A tactile ink layer is applied to the surface of a water-based acrylic primer layer by gravure printing. The tactile ink layer includes an ink base layer, a microparticle ink layer, and a varnish protective top layer. The microparticle ink layer consists of an ink matrix and silica microspheres dispersed in the ink matrix. The silica microspheres have a particle size of 10-50 μm and account for 5-12% of the total mass.

[0009] According to one embodiment of the present invention, the ink base layer is configured as a colorless or colored ink layer, and there are 1-4 layers, which are printed by a printing steel roller with a depth of 40-55μm.

[0010] According to one embodiment of the present invention, the thickness of the above-mentioned microparticle ink layer is 8-12 μm.

[0011] According to one embodiment of the present invention, the silica microspheres are food-grade silica microspheres with a surface roughness Ra value of 1.5-3.0 μm.

[0012] According to one embodiment of the present invention, the surface of the tactile ink layer is further provided with multiple hot stamping layers at intervals.

[0013] Compared with the prior art, the present invention can achieve the following technical effects:

[0014] The water-based acrylic primer layer is used to pre-coat the base paper layer to improve the adhesion of subsequent inks; the tactile ink layer consists of an ink base layer, a micro-particle ink layer, and a varnish protective top layer. The ink base layer strengthens the bottom coloring, the middle micro-particle ink layer provides tactile sensation, and the varnish protective top layer provides protection and improves durability.

[0015] Of course, any product implementing this utility model does not necessarily need to achieve all of the above-mentioned technical effects at the same time. Attached Figure Description

[0016] The accompanying drawings, which are included to provide a further understanding of the present invention and constitute a part of this invention, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings:

[0017] Figure 1 This is a schematic diagram of the tactile ink splicing paper according to an embodiment of the present invention.

[0018] Attached Figure Labels

[0019] 10. Base paper layer, 20. Water-based acrylic primer layer, 30. Tactile ink layer, 30. Gravel tactile layer, 31. Ink base layer, 32. Microparticle ink layer, 33. Top varnish protective layer. Detailed Implementation

[0020] The following will describe in detail the implementation of this utility model with reference to the accompanying drawings and embodiments, so that the implementation of this utility model can be fully understood and carried out based on how technical means are used to solve technical problems and achieve technical effects.

[0021] Please refer to Figure 1 , Figure 1 This is a schematic diagram of the tactile ink splicing paper according to an embodiment of the present invention.

[0022] As shown in the figure, a tactile ink tipping paper includes: a base paper layer 10; a water-based acrylic primer layer 20 pre-coated on the surface of the base paper layer 10; and a tactile ink layer 30 printed on the surface of the water-based acrylic primer layer 20 by gravure printing. The tactile ink layer 30 includes an ink base layer 31, a particulate ink layer 32, and a varnish protective top layer 33. The particulate ink layer 32 is composed of an ink matrix and silica microspheres dispersed in the ink matrix. The silica microspheres have a particle size of 10-50 μm and account for 5-12% of the total mass.

[0023] In one embodiment of this utility model, the base paper layer 10 is cigarette tipping paper, and its surface is first pre-coated with a layer of water-based acrylic primer 20 to improve the adhesion of ink. After drying, a tactile ink layer 30 is printed through a printing press to provide a tactile effect to the paper surface.

[0024] In detail, the tactile ink layer 30 is divided into an ink base layer 31, a microparticle ink layer 32, and a varnish protective top layer 33. The ink base layer 31 is a standard ink layer, which can be either colored or colorless ink, printed out and then dried with hot air before the microparticle ink layer 32 is printed. The microparticle ink layer 32 consists of an ink matrix and silica microspheres dispersed within the ink matrix. The ink matrix is ​​a standard water-based resin ink, and the silica microspheres have a particle size of 10-50 μm and account for 5-12% of the total mass. The 20 μm microspheres provide a fine, frosted feel, while the 50 μm microspheres are coarser.

[0025] The top protective layer 33 is made of ester-soluble, alcohol-soluble, or water-soluble resin, which can dissolve well on the upper side of the particulate ink layer 32 to form a protective layer.

[0026] The ink base layer 31 is set as a colorless or colored ink layer, and there are 1-4 layers. It is printed by a printing steel roller with a depth of 40-55μm. The ink is clear and bright and has high durability.

[0027] The thickness of the microparticle ink layer 32 in this invention is 8-12μm. The tactile effect is positively correlated with the film thickness, and it is easy to crack if it is too thick.

[0028] In a preferred embodiment, the silica microspheres are food-grade silica microspheres with a surface roughness Ra value of 1.5-3.0 μm, providing a delicate touch and better anti-counterfeiting properties.

[0029] The surface of the tactile ink layer 30 is also provided with multiple hot stamping layers at intervals to enhance the appearance and anti-counterfeiting features.

[0030] In summary, this utility model improves the adhesion of subsequent inks by pre-coating the base paper layer 10 with a water-based acrylic primer layer 20; the tactile ink layer 30 consists of an ink bottom layer 31, a microparticle ink layer 32, and a varnish protective top layer 33, wherein the ink bottom layer 31 strengthens the bottom coloring, the middle microparticle ink layer 32 provides tactile sensation, and the varnish protective top layer 33 provides protection and improves durability.

[0031] The foregoing description illustrates and describes several preferred embodiments of the present invention. However, as previously stated, it should be understood that the present invention is not limited to the forms disclosed herein and should not be construed as excluding other embodiments. It can be used in various other combinations, modifications, and environments, and can be altered within the scope of the inventive concept described herein through the foregoing teachings or techniques or knowledge in related fields. Any modifications and variations made by those skilled in the art that do not depart from the spirit and scope of the present invention should be within the protection scope of the appended claims.

Claims

1. A tactile ink splicing paper, characterized in that, include: Base paper layer; A water-based acrylic primer layer pre-coated onto the surface of the base paper layer; A tactile ink layer is applied to the surface of the water-based acrylic primer layer by gravure printing. The tactile ink layer includes an ink base layer, a microparticle ink layer, and a varnish protective top layer.

2. The tactile ink splicing paper according to claim 1, characterized in that, The ink underlayer is configured as a colorless or colored ink layer, and there are 1-4 layers, which are printed by a printing steel roller with a depth of 40-55μm.

3. The tactile ink splicing paper according to claim 1, characterized in that, The thickness of the microparticle ink layer is 8-12 μm.

4. The tactile ink splicing paper according to claim 1, characterized in that, The surface of the tactile ink layer is also provided with multiple hot stamping layers at intervals.

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