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Substrate surface pattern production method and product thereof

A technology of surface pattern and production method, applied in chemical instruments and methods, processes for producing decorative surface effects, layered products, etc., can solve problems such as complex processes and environmental pollution

Active Publication Date: 2013-09-25
FIH PRECISION ELECTRONICS LANG FANG CO LTD
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

However, the existing masking methods are mainly ink masking and film masking, both of which have the disadvantages of complex process and easy to cause environmental pollution

Method used

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  • Substrate surface pattern production method and product thereof
  • Substrate surface pattern production method and product thereof
  • Substrate surface pattern production method and product thereof

Examples

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Embodiment Construction

[0018] see figure 1 and figure 2 , the substrate surface pattern making method of a preferred embodiment of the present invention mainly comprises the following steps:

[0019] S101: Provide a metal base 11 .

[0020] The material of the metal base 11 is stainless steel, ordinary carbon steel, die steel or nickel-chromium alloy and the like. The surface of the metal substrate 11 is subjected to conventional treatments such as degreasing, degreasing and drying.

[0021] S102 : performing laser amorphization treatment on the metal base 11 to form an amorphous pattern layer 13 on the surface of the metal base 11 . The specific operation method is as follows:

[0022] A laser engraving machine (not shown) is provided, and a template pattern expected to be formed on the surface of the metal substrate 11 is imported into the engraving special operating software of the laser engraving machine. The surface of 11 is processed by laser scanning, and the track of the laser scanning...

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Abstract

The invention relates to a substrate surface pattern production method, which comprises the following steps: providing a metal substrate; carrying out a laser amorphization treatment on the metal substrate to form an amorphous pattern layer on the surface of the metal substrate; and carrying out an etching treatment on the metal substrate to form an etching region on the surface of the metal substrate, wherein no amorphous pattern layer is formed on the surface of the metal substrate. The present invention further provides a product produced by using the substrate surface pattern production method.

Description

technical field [0001] The invention relates to a method for making a substrate surface pattern and a product thereof. Background technique [0002] Due to its good wear resistance, stability, impact resistance and high hardness, stainless steel is widely used in electronic devices (such as mobile phones), auto parts and architectural decorations. At present, a combination of masking and etching is generally used to form concave-convex three-dimensional patterns on the surface of the stainless steel substrate, so that the stainless steel substrate can obtain a better appearance effect. However, the existing masking methods are mainly ink masking and film masking, both of which have the disadvantages of complicated process and easy to cause environmental pollution. Contents of the invention [0003] In view of this, it is necessary to provide a simple and environmentally friendly method for fabricating substrate surface patterns. [0004] In addition, it also provides a p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B44C1/22
CPCB44C1/22Y10T428/12486Y10T428/12396Y10T428/12993B32B15/01B44C1/227C21D6/00C22F1/00
Inventor 周泉关辛午何柏锋
Owner FIH PRECISION ELECTRONICS LANG FANG CO LTD
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