Antistatic specialty paper

Abstract

The utility model discloses antistatic specialty paper, relates to the technical field of specialty paper, and aims to solve the problems that air is humid, water vapor in the air can permeate into the specialty paper, an antistatic layer on the specialty paper is mildewed, the aging speed of the antistatic layer is accelerated, and the antistatic effect of the specialty paper is influenced. According to the technical scheme, the anti-static paper is characterized by comprising a paper body and an anti-static layer which are connected with each other, an isolation layer is detachably connected to the anti-static layer, a damp-proof layer is arranged on the isolation layer, the isolation layer and the damp-proof layer are connected through a plurality of supporting blocks, and an isolation assembly is arranged between every two adjacent supporting blocks. Water vapor permeating into the moisture-proof layer can be isolated through the isolation assembly, so that mutual contact between the water vapor and the anti-static layer is avoided, the aging speed of the anti-static layer is slowed down, the anti-static effect is improved, meanwhile, the moisture-proof layer is made of polyethylene, polyethylene has a good moisture-proof effect, and the moisture-proof effect is good. The effect of isolating water vapor in air can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of special paper, and more specifically, to antistatic special paper. Background Art

[0002] Specialty paper is a synthetic paper with special functions that is made from synthetic fibers, synthetic pulp or mixed wood pulp using a papermaking machine. By adding different raw materials, the paper is given different functions and uses.

[0003] Publication No. CN215704811 U discloses anti-static special paper, and its technical solution includes a special paper body, a raw pulp layer is arranged in the special paper body, both sides of the raw pulp layer are coated with an adhesive layer, the surface of the adhesive layer is coated with a protective layer, a moisturizing layer is fixedly installed on the surface of the protective layer, an anti-static layer is fixedly installed on the surface of the moisturizing layer, the anti-static layer is arranged on the outer surface of the special paper body, the anti-static layer is a resin fiber textile layer, textile warp and textile weft are arranged in the anti-static layer, and the textile warp and textile weft are staggered with each other.

[0004] The above technical solution can reduce the generation of static electricity in the special paper body through the antistatic layer, and at the same time, can avoid the generation of static electricity in the special paper body due to excessive dryness through the moisturizing layer, which is beneficial to improving the practicality of special paper and improving the service life of special paper. However, when the special paper is stored in the above technical solution, if the air is relatively humid, the water vapor in the air will penetrate into the special paper, and the above technical solution does not set a moisture-proof structure on the special paper, resulting in the antistatic layer on the special paper being corroded by water vapor and becoming moldy, thereby accelerating the aging speed of the antistatic layer and affecting the antistatic effect of the special paper.

[0005] Therefore, a new solution needs to be proposed to solve this problem. Utility Model Content

[0006] In view of the deficiencies in the prior art, the purpose of the utility model is to provide antistatic special paper, which solves the problem that when the air is relatively humid, water vapor in the air will penetrate into the special paper, causing the antistatic layer on the special paper to mold, thereby accelerating the aging speed of the antistatic layer and affecting the antistatic effect of the special paper.

[0007] The above technical purpose of the utility model is achieved through the following technical scheme: antistatic special paper, including a paper body and an antistatic layer connected to each other, an isolation layer detachably connected to the antistatic layer, a moisture-proof layer provided on the isolation layer, the isolation layer and the moisture-proof layer are connected by a plurality of support blocks, and an isolation component for preventing water vapor and the paper body from contacting each other is provided between two adjacent support blocks.

[0008] By adopting the above technical solution, when the air is relatively humid, the water vapor in the air will come into contact with the moisture-proof layer. The moisture-proof layer can isolate most of the water vapor in the air, while part of the water vapor will penetrate between the moisture-proof layer and the insulation layer. At this time, by setting the insulation component, the water vapor that penetrates into the moisture-proof layer can be isolated, thereby preventing the water vapor and the anti-static layer from contacting each other, slowing down the aging speed of the anti-static layer, and improving the anti-static effect. At the same time, by setting a number of support blocks, the structural strength between the moisture-proof layer and the insulation layer can be improved, avoiding the position of the moisture-proof layer and the insulation layer from shifting.

[0009] The utility model is further configured as follows: the isolation component includes a connection block fixedly connected between two adjacent support blocks, a moisture absorbing layer is fixedly connected to one side of the connection block close to the moisture-proof layer, and the moisture absorbing layer and the moisture-proof layer are in contact with each other.

[0010] By adopting the above technical solution, when water vapor penetrates between the moisture-proof layer and the insulating layer, the water vapor will contact with the hygroscopic layer, and the moisture in the water vapor can be absorbed by the hygroscopic layer. At the same time, the insulating layer can avoid the hygroscopic layer and the paper body from contacting each other, thereby achieving the effect of isolating the water vapor that penetrates between the moisture-proof layer and the insulating layer.

[0011] The utility model is further configured as follows: the cross section of the connecting block is triangular in shape.

[0012] By adopting the above technical solution, the structural strength between the moisture-proof layer and the insulating layer can be improved, and the compression resistance of the moisture-proof layer can be further improved.

[0013] The utility model is further configured as follows: a cavity is provided in the connection block, and a desiccant is provided in the cavity.

[0014] By adopting the above technical solution, the moisture-proof effect of the connecting block can be improved, and the water vapor isolation effect between the moisture-proof layer and the insulating layer can be further improved.

[0015] The utility model is further configured as follows: two adjacent support blocks are arranged equidistant from each other.

[0016] By adopting the above technical solution, the supporting effect of the support block on the moisture-proof layer and the insulating layer can be further improved, and the structural strength between the moisture-proof layer and the insulating layer can be improved.

[0017] The utility model is further configured as follows: one side of the insulating layer extends toward the outside.

[0018] By adopting the above technical solution, the insulating layer and the paper body can be easily separated from each other.

[0019] The utility model is further configured as follows: the moisture-proof layer is made of polyethylene.

[0020] By adopting the above technical solution, polyethylene has a better moisture-proof effect and can improve the insulation effect on water vapor in the air.

[0021] In summary, the utility model has the following beneficial effects: when the air is relatively humid, the water vapor in the air will contact with the moisture-proof layer, and most of the water vapor in the air can be isolated through the moisture-proof layer, while part of the water vapor will penetrate into the space between the moisture-proof layer and the insulation layer. At this time, through the setting of the isolation component, the water vapor that penetrates into the moisture-proof layer can be isolated, thereby preventing the water vapor and the anti-static layer from contacting each other, slowing down the aging speed of the anti-static layer, and improving the anti-static effect. At the same time, through the setting of a number of support blocks, the structural strength between the moisture-proof layer and the insulation layer can be improved, and the position of the moisture-proof layer and the insulation layer can be prevented from being offset. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the external structure of the utility model;

[0023] Figure 2 It is a cross-sectional view of the utility model.

[0024] In the figure: 1. paper body; 2. antistatic layer; 3. insulation layer; 4. moisture-proof layer; 5. support block; 6. connecting block; 7. moisture absorption layer; 8. cavity; 9. desiccant. DETAILED DESCRIPTION

[0025] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that the embodiments of the present application and the features therein can be combined with each other without conflict.

[0026] In the description of the present invention, it should be noted that the terms "upper", "lower", "inside", "outside", "top / bottom" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0027] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0028] Antistatic specialty papers, such as Figure 1-Figure 2 As shown, it includes a paper body 1 and an antistatic layer 2 that are connected to each other, an insulating layer 3 is detachably connected to the antistatic layer 2, a moisture-proof layer 4 is arranged on the insulating layer 3, the insulating layer 3 and the moisture-proof layer 4 are connected by a plurality of support blocks 5, and an insulating component for preventing water vapor from contacting the paper body 1 is arranged between two adjacent support blocks 5. When the air is relatively humid, water vapor in the air will contact the moisture-proof layer 4, and the moisture-proof layer 4 can isolate most of the water vapor in the air, while part of the water vapor will penetrate between the moisture-proof layer 4 and the insulating layer 3. At this time, the setting of the insulating component can isolate the water vapor that penetrates into the moisture-proof layer 4, so as to avoid contact between water vapor and the antistatic layer 2, slow down the aging speed of the antistatic layer 2, and improve the antistatic effect. At the same time, the setting of a plurality of support blocks 5 can improve the structural strength between the moisture-proof layer 4 and the insulating layer 3, and avoid the position of the moisture-proof layer 4 and the insulating layer 3 from shifting.

[0029] like Figure 1-Figure 2 As shown, the insulating component includes a connecting block 6 fixedly connected between two adjacent supporting blocks 5, and a hygroscopic layer 7 is fixedly connected to the side of the connecting block 6 close to the moisture-proof layer 4, and the hygroscopic layer 7 and the moisture-proof layer 4 are in contact with each other. When water vapor penetrates between the moisture-proof layer 4 and the insulating layer 3, the water vapor will contact with the hygroscopic layer 7, and the moisture in the water vapor can be absorbed by the hygroscopic layer 7. At the same time, the hygroscopic layer 7 and the paper body 1 can be prevented from contacting each other through the insulating layer 3, thereby achieving the effect of isolating the water vapor that penetrates between the moisture-proof layer 4 and the insulating layer 3. The cross-section of the connecting block 6 is triangular, which can improve the structural strength between the moisture-proof layer 4 and the insulating layer 3, and further improve the compressive effect of the moisture-proof layer 4. A cavity 8 is opened in the connecting block 6, and a desiccant 9 is arranged in the cavity 8, which can improve the moisture-proof effect of the connecting block 6 and further improve the isolation effect of the moisture-proof layer 4 and the insulating layer 3 against water vapor.

[0030] like Figure 1-Figure 2 As shown, two adjacent support blocks 5 are arranged equidistantly from each other, which can further improve the supporting effect of the support blocks 5 on the moisture-proof layer 4 and the insulating layer 3, and improve the structural strength between the moisture-proof layer 4 and the insulating layer 3. One side of the insulating layer 3 extends outward, which can facilitate the separation of the insulating layer 3 and the paper body 1 from each other.

[0031] like Figure 1-Figure 2 As shown, the moisture-proof layer 4 is made of polyethylene, which has a good moisture-proof effect and can improve the insulation effect on water vapor in the air.

[0032] The utility model is used normally as follows: when the air is relatively humid, water vapor in the air will contact the moisture-proof layer 4, and most of the water vapor in the air can be isolated by the moisture-proof layer 4, while part of the water vapor will penetrate between the moisture-proof layer 4 and the insulating layer 3. At this time, the moisture in the water vapor can be absorbed by the hygroscopic layer 7, and at the same time, the hygroscopic layer 7 and the paper body 1 can be prevented from contacting each other through the insulating layer 3, thereby preventing the water vapor and the antistatic layer 2 from contacting each other, slowing down the aging speed of the antistatic layer 2, and improving the antistatic effect. At the same time, through the provision of a plurality of support blocks 5, the structural strength between the moisture-proof layer 4 and the insulating layer 3 can be improved, and the position of the moisture-proof layer 4 and the insulating layer 3 can be prevented from being offset.

[0033] The above is only a preferred embodiment of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. Antistatic special paper, comprising a paper body (1) and an antistatic layer (2) connected to each other, Features: An insulating layer (3) is detachably connected to the antistatic layer (2), a moisture-proof layer (4) is provided on the insulating layer (3), the insulating layer (3) and the moisture-proof layer (4) are connected via a plurality of support blocks (5), and an insulating component for preventing water vapor and the paper body (1) from contacting each other is provided between two adjacent support blocks (5).

2. The antistatic specialty paper according to claim 1, Features: The insulating component comprises a connecting block (6) fixedly connected between two adjacent supporting blocks (5); a moisture absorbing layer (7) is fixedly connected to one side of the connecting block (6) close to the moisture-proof layer (4); and the moisture absorbing layer (7) and the moisture-proof layer (4) are in contact with each other.

3. The antistatic specialty paper according to claim 2, Features: The cross section of the connecting block (6) is triangular.

4. The antistatic specialty paper according to claim 2, Features: A cavity (8) is provided in the connection block (6), and a desiccant (9) is provided in the cavity (8).

5. The antistatic specialty paper according to claim 1, Features: Two adjacent support blocks (5) are arranged at equal distances from each other.

6. The antistatic specialty paper according to claim 1, Features: One side of the insulating layer (3) extends toward the outside.

7. The antistatic specialty paper according to claim 1, Features: The moisture-proof layer (4) is made of polyethylene.

Images