High fatigue-resistant durable PS plate base

Abstract

The utility model provides a kind of high fatigue resistance durable PS plate base, including PS plate base matrix, the PS plate base matrix includes first anticorrosion layer, second anticorrosion layer, first anti-fatigue layer, second anti-fatigue layer, first high temperature resistance layer and second high temperature resistance layer, the outer surface of the PS plate base matrix is connected with bottom layer and surface layer respectively, it is related to PS plate base technical field.This device can increase the corrosion resistance of PS plate base matrix by first anticorrosion layer and second anticorrosion layer, avoid the corrosion of PS plate base matrix in the use process, and cooperate with first anti-fatigue layer and second anti-fatigue layer, can increase the fatigue resistance of PS plate base matrix, avoid the fatigue of PS plate base matrix in the use process, another combination first high temperature resistance layer and second high temperature resistance layer, it can increase the high temperature resistance of PS plate base matrix, avoid the damage of PS plate base matrix in the use process due to poor high temperature resistance effect.

Description

Technical Field

[0001] This utility model relates to the field of PS plate base technology, specifically a highly fatigue-resistant and durable PS plate base. Background Technology

[0002] PS plate base is the basic support material for pre-coated photosensitive plates. Its core is an aluminum plate of a specific thickness, with common specifications including 0.5mm, 0.3mm, and 0.15mm. Its surface is specially treated to form a fine sand texture, which provides a stable foundation for the adhesion of the photosensitive layer and ensures the balance between the hydrophilicity and oleophilicity of the printing plate. It is a key carrier for achieving high-precision image transfer in offset printing.

[0003] Currently, PS substrates are used in many devices. However, existing PS substrates are made of relatively simple materials and are prone to corrosion during long-term use. They also have poor fatigue resistance and average high-temperature resistance, which reduces the functionality of PS substrates. To address this issue, we provide a highly fatigue-resistant and durable PS substrate. Utility Model Content

[0004] The purpose of this invention is to provide a highly fatigue-resistant and durable PS substrate to solve the problems mentioned in the background section and overcome its technical defects.

[0005] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is: a high fatigue-resistant and durable PS plate substrate, comprising a PS plate substrate body, wherein the PS plate substrate body includes a first anti-corrosion layer, a second anti-corrosion layer, a first anti-fatigue layer, a second anti-fatigue layer, a first high-temperature resistant layer, and a second high-temperature resistant layer, and the outer surface of the PS plate substrate body is respectively connected with a bottom layer and a top layer.

[0006] Preferably, the bottom surface of the PS substrate is connected to the upper surface of the first anti-corrosion layer, and the bottom surface of the first anti-corrosion layer is connected to the upper surface of the first anti-fatigue layer.

[0007] Preferably, the bottom surface of the first fatigue-resistant layer is connected to the upper surface of the first high-temperature resistant layer, and the bottom surface of the first high-temperature resistant layer is connected to the upper surface of the bottom layer.

[0008] Preferably, the upper surface of the PS substrate is connected to the bottom surface of the second anti-corrosion layer, and the upper surface of the second anti-corrosion layer is connected to the bottom surface of the second anti-fatigue layer.

[0009] Preferably, the upper surface of the second fatigue-resistant layer is connected to the bottom surface of the second high-temperature resistant layer, and the upper surface of the second high-temperature resistant layer is connected to the bottom surface of the surface layer.

[0010] Preferably, the PS plate substrate is aluminum, and both the first and second anti-corrosion layers are polyimide.

[0011] Preferably, both the first fatigue-resistant layer and the second fatigue-resistant layer are carbon fiber, and both the first high-temperature resistant layer and the second high-temperature resistant layer are porous vacuum silicon.

[0012] Preferably, the bottom layer is polyurea grout, and the top layer is epoxy resin.

[0013] Compared with the prior art, the beneficial effects of this utility model include:

[0014] This device, through the first and second anti-corrosion layers, can enhance the corrosion resistance of the PS substrate, preventing corrosion during use. Combined with the first and second anti-fatigue layers, it enhances the fatigue resistance of the PS substrate, preventing fatigue during use. Furthermore, the first and second high-temperature resistant layers enhance the high-temperature resistance of the PS substrate, preventing damage due to poor high-temperature resistance during use. In addition, the combination of the bottom and top layers increases the functionality of the PS substrate. Attached Figure Description

[0015] The disclosure of this utility model is illustrated with reference to the accompanying drawings. It should be understood that the drawings are for illustrative purposes only and are not intended to limit the scope of protection of this utility model. In the drawings, the same reference numerals are used to refer to the same parts. Wherein:

[0016] Figure 1 This is a three-dimensional structural diagram of the PS plate substrate in this utility model;

[0017] Figure 2 This is a bottom view of the PS plate substrate in this utility model;

[0018] Figure 3 This is a top view of the PS plate substrate in this utility model;

[0019] Figure 4 This is a rear view of the PS plate substrate in this utility model;

[0020] The labels in the diagram are as follows: 1. PS substrate; 2. First anti-corrosion layer; 3. First anti-fatigue layer; 4. First high-temperature resistant layer; 5. Bottom layer; 6. Second anti-corrosion layer; 7. Second anti-fatigue layer; 8. Second high-temperature resistant layer; 9. Surface layer. Detailed Implementation

[0021] It is readily understood that, based on the technical solution of this utility model, those skilled in the art can propose various interchangeable structural methods and implementations without altering the essential spirit of this utility model. Therefore, the following detailed embodiments and accompanying drawings are merely illustrative descriptions of the technical solution of this utility model and should not be considered as the entirety of this utility model or as limitations or restrictions on the technical solution of this utility model.

[0022] According to one embodiment of the present invention, in conjunction with the appendix Figures 1-4 As shown.

[0023] A high-fatigue-resistant and durable PS substrate includes a PS substrate 1. The PS substrate 1 includes a first anti-corrosion layer 2, a second anti-corrosion layer 6, a first anti-fatigue layer 3, a second anti-fatigue layer 7, a first high-temperature resistant layer 4, and a second high-temperature resistant layer 8. A bottom layer 5 and a top layer 9 are respectively connected to the outer surface of the PS substrate 1. The first anti-corrosion layer 2 and the second anti-corrosion layer 6 can increase the corrosion resistance of the PS substrate 1, preventing corrosion during use. In conjunction with the first anti-fatigue layer 3 and the second anti-fatigue layer 7, the fatigue resistance of the PS substrate 1 can be increased, preventing fatigue during use. Furthermore, the first high-temperature resistant layer 4 and the second high-temperature resistant layer 8 can increase the high-temperature resistance of the PS substrate 1, preventing damage due to poor high-temperature resistance during use. In addition, the bottom layer 5 and the top layer 9 enhance the functionality of the PS substrate 1.

[0024] In this embodiment, the bottom surface of the PS substrate 1 is connected to the upper surface of the first anti-corrosion layer 2, the bottom surface of the first anti-corrosion layer 2 is connected to the upper surface of the first anti-fatigue layer 3, the bottom surface of the first anti-fatigue layer 3 is connected to the upper surface of the first high-temperature resistant layer 4, the bottom surface of the first high-temperature resistant layer 4 is connected to the upper surface of the bottom layer 5, the upper surface of the PS substrate 1 is connected to the bottom surface of the second anti-corrosion layer 6, the upper surface of the second anti-corrosion layer 6 is connected to the bottom surface of the second anti-fatigue layer 7, the upper surface of the second anti-fatigue layer 7 is connected to the bottom surface of the second high-temperature resistant layer 8, and the upper surface of the second high-temperature resistant layer 8 is connected to the bottom surface of the surface layer 9. This increases the connection strength of the PS substrate 1.

[0025] In this embodiment, the PS substrate 1 is made of aluminum, the first anti-corrosion layer 2 and the second anti-corrosion layer 6 are both polyimide, the first anti-fatigue layer 3 and the second anti-fatigue layer 7 are both carbon fiber, the first high-temperature resistant layer 4 and the second high-temperature resistant layer 8 are both porous vacuum silicon, the bottom layer 5 is polyurea grout, and the surface layer 9 is epoxy resin, which improves the sealing performance of the PS substrate 1.

[0026] Working principle: First, the first anti-corrosion layer 2 and the second anti-corrosion layer 6 can provide corrosion resistance for the PS plate substrate 1, and the first anti-fatigue layer 3 and the second anti-fatigue layer 7 can provide fatigue resistance for the PS plate substrate 1. At the same time, the first high-temperature resistant layer 4 and the second high-temperature resistant layer 8 can provide high-temperature resistance for the PS plate substrate 1. In addition, the bottom layer 5 and the surface layer 9 can provide decoration for the PS plate substrate 1. The above is the complete usage process of this utility model.

[0027] The technical scope of this utility model is not limited to the content described above. Those skilled in the art can make various modifications and variations to the above embodiments without departing from the technical concept of this utility model, and all such modifications and variations should fall within the protection scope of this utility model.

Claims

1. A highly fatigue-resistant and durable PS plate base, characterized in that, The PS plate substrate (1) includes a first anti-corrosion layer (2), a second anti-corrosion layer (6), a first anti-fatigue layer (3), a second anti-fatigue layer (7), a first high-temperature resistant layer (4), and a second high-temperature resistant layer (8). The outer surface of the PS plate substrate (1) is respectively connected to a bottom layer (5) and a top layer (9).

2. The high fatigue resistance and durability PS substrate according to claim 1, characterized in that, The bottom surface of the PS substrate (1) is connected to the upper surface of the first anti-corrosion layer (2), and the bottom surface of the first anti-corrosion layer (2) is connected to the upper surface of the first anti-fatigue layer (3).

3. The high fatigue resistance and durability PS substrate according to claim 1, characterized in that, The bottom surface of the first fatigue-resistant layer (3) is connected to the upper surface of the first high-temperature resistant layer (4), and the bottom surface of the first high-temperature resistant layer (4) is connected to the upper surface of the bottom layer (5).

4. The high fatigue resistance and durability PS substrate according to claim 1, characterized in that, The upper surface of the PS substrate (1) is connected to the bottom surface of the second anti-corrosion layer (6), and the upper surface of the second anti-corrosion layer (6) is connected to the bottom surface of the second anti-fatigue layer (7).

5. The high fatigue resistance and durability PS substrate according to claim 1, characterized in that, The upper surface of the second fatigue-resistant layer (7) is connected to the bottom surface of the second high-temperature resistant layer (8), and the upper surface of the second high-temperature resistant layer (8) is connected to the bottom surface of the surface layer (9).

6. The high fatigue resistance and durability PS substrate according to claim 1, characterized in that, The PS substrate (1) is made of aluminum, and the first anti-corrosion layer (2) and the second anti-corrosion layer (6) are both polyimide.

7. The high fatigue resistance and durability PS substrate according to claim 1, characterized in that, The first fatigue-resistant layer (3) and the second fatigue-resistant layer (7) are both carbon fiber, and the first high-temperature resistant layer (4) and the second high-temperature resistant layer (8) are both porous vacuum silicon.

8. The high fatigue resistance and durability PS substrate according to claim 1, characterized in that, The bottom layer (5) is polyurea grout, and the top layer (9) is epoxy resin.

Images