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Polycarbonate film with diamond texture

A polycarbonate, diamond pattern technology, used in clothing, accessories, travel products, etc., can solve the problems of affecting the use effect, easy to scratch, etc., to achieve the effect of bright appearance and rich color layers

Active Publication Date: 2010-06-30
苏州奥美材料科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention aims at PC is easy to scratch, and although the use of frosted surface texture can solve the problem of easy scratch, but it will affect the use effect, it provides a new type of polycarbonate film with regular diamond texture on the surface

Method used

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  • Polycarbonate film with diamond texture
  • Polycarbonate film with diamond texture
  • Polycarbonate film with diamond texture

Examples

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Embodiment Construction

[0011] Such as figure 1 As shown, a polycarbonate film with a diamond pattern includes a polycarbonate film body 1, the thickness of the polycarbonate film body 1 is 0.1 mm to 1.5 mm, and the polycarbonate film body 1 has a first On the surface 2 and the second surface 3, protrusions 4 are arranged at intervals of 0.01 mm to 0.5 mm on the first surface 2, and the protrusions 4 are quadrangular pyramids with a height of 0.02 to 1 mm; the shape of the bottom surface of the quadrangular pyramid is The rhombus shape of the diamond pattern texture has a side length of 0.1 mm to 5 mm, preferably 0.5 mm to 2 mm, and the acute angle a of the diamond pattern texture is 60°; the second surface 3 is covered with a protective film Polished surface, the protective film can use imported polyethylene film to improve the temperature resistance of the material.

[0012] Described polycarbonate film is processed into by polycarbonate particle, and described polycarbonate chemical molecular for...

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Abstract

The invention relates to a polycarbonate film, in particular to the polycarbonate film with a diamond texture on the surface, which comprises a polycarbonate film main body of which the thickness of is of between 0.1 and 1.5mm. The polycarbonate film main body is provided with a first surface and a second surface, wherein the first surface is provided with rectangular pyramids at intervals of between 0.01 and 0.5mm, and the second surface is a polished surface. Because the surface has a certain roughness, compared with the polished surface, the surface has ideal anti-scratching performance. In addition, diamond textures are repetitive units, similar to prisms, arranged in a certain ratio and at a certain angle, so when the polycarbonate film is used, the problem that the roughness on the surface causes the reduction of glossiness to cause the influence on a color effect is avoided; under the illumination of light rays, the effect of dazzling brilliance is generated by the refraction of the light rays by the repetitive units, so the color levels are richer; and when the polycarbonate film is used in bags and suitcases, the appearance of the bags and the suitcases is more flamboyant.

Description

Technical field: [0001] The invention relates to a polycarbonate film, in particular to a polycarbonate film with diamond patterns on the surface. Background technique: [0002] In the prior art, the shell material of ordinary bags is ABS sheet composited with ABS film, which has the advantage of light weight, and its disadvantages are: easy to scratch, easy to produce white marks after collision, relatively brittle, and poor impact resistance. In order to solve this problem, some high-end luggage manufacturers have chosen to use polycarbonate (polycarbonate referred to as "PC") film to replace the outer composite ABS film. Patent document CN03151147.3 uses a case and bag shell material composed of a base plate, and the base plate is ABS material, wherein a polycarbonate film is compounded on the outside of the ABS base plate. [0003] Bags made of PC material mainly have the following advantages: 1. Good adsorption to ink, can print a variety of color patterns, bright colo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A45C13/00C08L69/00
Inventor 罗伟谢吉红任月璋
Owner 苏州奥美材料科技有限公司
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