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Method for composite surface processing

A composite surface treatment and outer surface technology, which is applied in the direction of copying/marking method, layered product processing, printing post-processing, etc., can solve the problems of not taking into account the high color of the side and the three-dimensional touch, so as to increase the touch and three-dimensional sense, pattern diversification, rich color effect

Inactive Publication Date: 2017-10-27
HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, in the existing technology, it is often impossible to take into account the problems of side covering, high color and three-dimensional touch

Method used

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  • Method for composite surface processing
  • Method for composite surface processing
  • Method for composite surface processing

Examples

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Embodiment Construction

[0022] Please attach below Figure 1-9 A kind of composite surface treatment method provided by the present invention will be further described in the following examples and examples.

[0023] see Figure 1-9 , the present embodiment provides a composite surface treatment method, which includes the steps of:

[0024] S1, see Figure 1-3 , providing a base shell 10 .

[0025] In this embodiment, the base case 10 is a mobile phone case. The base shell 10 includes an outer surface 11 and four side surfaces 12 perpendicular to the outer surface 11 and intersecting with the outer surface 11 .

[0026] In other embodiments, the base case 10 may also be a case of other electronic or mechanical devices such as a notebook.

[0027] S2, see Figure 4-7 1. The background layer 30 is formed by vacuum thermal transfer printing or baking process, and the background layer 30 covers the outer surface 11 and the four side surfaces 12 .

[0028] In this embodiment, the background layer 3...

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Abstract

The invention provides a method for composite surface processing. The method comprises the steps that a base shell is provided, wherein the base shell comprises an outer surface and four side faces which are perpendicular to the outer surface and intersect the outer surface; a background picture layer is formed through vacuum thermal transfer printing or stoving varnish processing, wherein the background picture layer covers the outer surface and the four side faces; and a surface picture layer is formed on the background picture layer through ultraviolet curing and digital ink spraying, and thus an enclosure is formed. The method for the composite surface processing provided by the invention has the advantages that lateral edge coating can be achieved; and the product has a strong stereoscopic sense, a good touch sense and abundant colors.

Description

technical field [0001] The invention relates to a surface treatment method, in particular to a composite surface treatment method. Background technique [0002] The technology of surface treatment is changing with each passing day, especially the application on the plastic case of mobile phone, which is even more colorful. The competition is fierce. Customers have higher and higher requirements for high color and three-dimensional touch, and the problem of side coating is getting more and more serious. Pay attention to. [0003] However, in the prior art, it is often impossible to take into account the problems of side covering, high color and three-dimensional touch. Contents of the invention [0004] In view of this, the present invention provides a composite surface treatment method that can not only carry out side covering, but also has three-dimensional, tactile and rich colors. [0005] A composite surface treatment method, comprising the steps of: [0006] provid...

Claims

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Application Information

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IPC IPC(8): B41M1/40B41M5/382B41M5/00B41M7/00
CPCB41M1/40B41M5/0047B41M5/382B41M7/0081B32B7/12B32B27/06B32B27/306B32B27/36B32B37/1018B32B38/145B32B3/30B32B2255/26B32B2307/402B32B2307/4023B32B2307/406B32B2307/412B32B2307/728B32B2307/748B32B2310/0831B32B2429/00B32B37/025B32B37/26B32B38/004B32B2037/268B32B2439/00B32B1/00H04B1/3888G06F1/1626H04M1/0202B32B37/10B32B37/12B41J2/01
Inventor 许义忠赵翰龙李汉隆马宏俊张志荣刘日成戴丰源
Owner HONG FU JIN PRECISION IND (SHENZHEN) CO LTD