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Method for processing surface of touch control element

A technology for surface processing and touch components, which can be applied to devices for coating liquids on surfaces, plating of superimposed layers, and metal material coating processes, etc. injuries, etc.

Inactive Publication Date: 2010-07-07
兆震实业股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the high frequency of use of the touch components such as the keys of the computer keyboard and the mouse board (TOUCH PAD) of the notebook computer, it is only necessary to print ink or apply a layer of paint or color paint on the surface of the touch components. Poor adhesion and insufficient hardness, it is easy to cause paint peeling, reduced surface gloss, poor abrasion resistance or easy scratches after use
[0003] This shows that above-mentioned existing article still has many defects, is not good and perfect design, and urgently needs to be improved

Method used

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  • Method for processing surface of touch control element
  • Method for processing surface of touch control element
  • Method for processing surface of touch control element

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Embodiment Construction

[0034] The above and other technical features and advantages of the present invention will be described in more detail below in conjunction with the accompanying drawings.

[0035] First of all, figure 1 Shown as a preferred embodiment of the method for processing the surface of the touch element of the present invention, the processing steps include:

[0036] Pre-treatment: After the touch workpiece is formed, the surface is usually rough or contains oil and other impurities. Therefore, according to the surface roughness or the oil and other impurities, first use chemical agents (such as scouring oil, alcohol, etc.) to remove the workpiece Impurities on the surface, and / or use physical methods such as surface grinding or corona (arc) to clean and smooth the surface of the workpiece to increase the surface tension of the workpiece;

[0037] Coating UV resin: First coat the surface of the touch workpiece with at least one layer of film with a hardness of 1H or higher and containing UV...

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Abstract

The invention relates to a method for processing the surface of a touch control element, which comprises the following steps of: coating a touch control workpiece with a thin film having the hardness higher than 1 H and containing UV resin; then, sputtering inorganic nanometer metal on the surface of the coated thin film containing the UV resin to form a nanometer oxide protection film; and finally, implanting fluorocarbon into the nanometer oxide protection film by vacuum sputtering or a wet method to form a nanometer fluorocarbon antifouling film. By sputtering the inorganic nanometer metal on the surface of the thin film containing the UV resin to form the protection film, or further implanting the fluorocarbon into the nanometer oxide protection film to form the antifouling film containing fluorocarbon, the coated surface of the touch control workpiece has improvement in the efficacy of antifouling property, no contamination, antistatic property, wear resistance, good sticking tendency, no luster difference before and after use, and the like.

Description

Technical field [0001] The invention relates to a method for processing the surface of a touch element, so that the surface of a coated touch workpiece has anti-fouling, non-stick, anti-static, abrasion resistance, good adhesion, and no gloss difference after use. . Background technique [0002] At present, in the prior art, the surface processing methods of touch elements such as the keys of computer keyboards and the mouse pads of notebook computers (TOUCH PAD) mainly include printing ink or coating a layer of paint or color on the surface of the touch element substrate. Lacquer (generally refers to colored pigments, paints, paints, etc.) to form a protective layer, or a layer of gold oil on the surface of printing ink or colored paint. Because touch components such as keyboard keys and laptop mouse pads (TOUCH PAD) are used very frequently, they are only used to print ink or apply a layer of paint or color paint on the surface of touch components. Poor adhesion and insuffici...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C23C28/00C23C14/06B05D7/24
Inventor 许棋凯邱登甲张正杰
Owner 兆震实业股份有限公司
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