Method for manufacturing multicolor wear-resistant metal decorative film layer

A wear-resistant metal and metal film technology, applied in the directions of lamination auxiliary operations, chemical instruments and methods, lamination, etc., can solve the problem of poor environmental protection and wear resistance of the surface film layer, limited application products and film quality, artificial Problems such as low efficiency of coating ink operation, to overcome poor wear resistance and environmental protection, improve product application range, and high practical value

Inactive Publication Date: 2011-04-27
邓伟雄
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although this process is a metallic film layer, the wear resistance of the film layer has been improved, but due to the low efficiency of manual ink coating and the lack of processing varieties, this process is generally suitable for processing small products. For large products could not be promoted due to inefficiency
Another multi-color film processing method is to apply heat-resistant ink or heat-resistant paint on the surface of the metal substrate to cover the barrier coating of the parts that do not need to be coated, and finally perform vacuum coating, because the parts coated with temperature-resistant raw materials are not Coating the film layer produces a two-color metal film layer effect on the surface. Due to the limitation of temperature-resistant raw materials and vacuu

Method used

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  • Method for manufacturing multicolor wear-resistant metal decorative film layer
  • Method for manufacturing multicolor wear-resistant metal decorative film layer

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0046] Example 1

[0047] In this embodiment, the product to be produced is a black-gold two-color sand line. Correspondingly, when making the first partial surface film layer in step 1, a vacuum ion coating machine is used and the conventional PVD vacuum coating method is used in the described process. Coating a film layer on the surface as the first local residual film layer on the surface, the film layer one is a TiC film layer, and when vacuum coating is performed, the vacuum degree is 0.85Pa, and the C 2 h 2 The flow rate of Ar is 600 sccm, the flow rate of Ar used is 20 sccm, and the coating time is 6 minutes. In step 201, firstly, the material of the first partial film left on the surface is judged: in this embodiment, since the first partial film left on the surface is a semiconductor film or a carbon compound film, machining tools, chemical The etching method or the electrochemical etching method is used to locally destroy the first local residual film layer on the ...

Example Embodiment

[0048] Example 2

[0049] In this embodiment, a blue-gold two-color sand line needs to be produced, and the production of the two-color film layer needs to be completed accordingly, and the production process is as follows:

[0050] Step 1. Select or make the first local residual film layer on the surface: first, select a straight and smooth outer surface on the processed substrate as the treatment surface; after that, use the conventional PVD vacuum coating method on the treatment surface Coating a film layer—as the first partial residual film layer on the surface. In this embodiment, the substrate to be processed is a 304 stainless steel plate, and the treated surface is a mirror surface.

[0051] After the treatment surface is selected, the treatment surface should be cleaned (ie pre-treatment cleaning) and dried immediately to keep the treatment surface clean. In this embodiment, when cleaning, the ultrasonic cleaning production line is used to clean in three steps: firs...

Example Embodiment

[0066] Example 3

[0067] In this embodiment, the difference from Embodiment 2 is that the product to be produced in this embodiment is a blue-gold-silver three-color decorative film layer (wherein, the number of colors to be produced for the multi-color film layer is n=3), with The blue-gold two-color film layer made in Example 2 is used as the first partial leftover film layer on the surface. After repeating steps 2 to 4 once, a three-color film layer with a color number of 3 is obtained correspondingly, and step 2 is repeated. The specific production process to step 4 is as follows:

[0068] First, a diaphragm layer is produced. The diaphragm layer produced in this embodiment is a Zr film layer, which is coated with a vacuum multi-arc ion coating machine and the vacuum degree during coating is above 0.02Pa. Before coating, a vacuum furnace body is used under the condition of 80 ° C. Heating is performed for 5 minutes, and argon ions are used for cleaning: the flow rate of ...

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Abstract

The invention discloses a method for manufacturing a multicolor wear-resistant metal decorative film layer, comprising the following steps of: 1, selecting or manufacturing a primary surface partial residual film layer; 2, manufacturing a diaphragm layer and carrying out partial failure treatment on the film layer; 3, manufacturing a secondary surface partial residual film layer; 4, peeling a partial film layer and acquiring a two-tone film layer; and 5, manufacturing a multicolor film layer with more than three colors: firstly judging the color number N of the multicolor film layer to be manufactured, and then repeating the steps 2 , 3 and 4 for n-2 times by taking the two-tone film layer acquired in the step 4 as the primary surface partial residual film layer to obtain the multicolor film layer with the color number N correspondingly. According to the invention, the multicolor wear-resistant metal decorative film layer is reasonable in design and convenient to process and manufacture and has favorable characteristics of high wear resistance, multiple colors, high-temperature resistance, environmental friendliness and the like, a finishing process is environmental-friendly, and various practical problems of single color, complex finishing process, narrow adaptation range, environmental unfriendliness and the like in the traditional multicolor film layer finishing process canbe effectively solved.

Description

technical field [0001] The invention relates to a decorative surface treatment method of a metal coating, in particular to a method for manufacturing a multi-color wear-resistant metal decorative film layer. Background technique [0002] At present, the processing process of processing multi-color film layers on the surface of objects can be roughly divided into two types: multi-color non-metal film layers and multi-color metal film layers. [0003] Among them, the processing process of the multi-color non-metallic film layer is: first electroplate a layer of metal film on the surface of the substrate or the electroplating layer product, and then destroy the surface coating by sandblasting, grinding, etc., so that the color of the substrate is exposed and a two-color effect is formed. , which is a variegated electroplating product; however, due to the poor corrosion resistance of the surface electroplating coating and the base material, a protective film of a transparent fil...

Claims

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Application Information

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IPC IPC(8): B32B37/02B32B38/10B32B38/16
Inventor 周晓宏
Owner 邓伟雄
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