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Method for spraying mark on stainless steel product

A technology of stainless steel and products, applied in the direction of copying/marking methods, printing, etc., can solve the problems of easy scratches, etc., and achieve the effect of extending the display time

Inactive Publication Date: 2017-05-31
天津市卓阳无损检测有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] It is often necessary to spray marks such as handwriting and patterns on stainless steel products. Most of the existing technologies are directly sprayed. The marks sprayed by this method are protruding and prone to scratches. A method of spraying marks that can avoid this situation has not yet been developed. Discovered, subject to further research and development

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0012] A method of spraying marks on stainless steel products of the present invention, the method comprises the following steps:

[0013] (1) spray base compound on the surface of stainless steel products;

[0014] (2) Spray the color-developing compound on the upper layer of the base compound according to the mark to be sprayed, and the color-developing compound and the base compound produce a chemical reaction to display the color;

[0015] (3) Spray the protective layer.

[0016] The working process of this example: now the base compound is evenly sprayed on the surface of the stainless steel product, and then the color compound is sprayed on the top of the base compound according to the track of the mark to be displayed, and the color compound reacts with the base compound to show the color. The mark is displayed naturally, and then a protective layer is sprayed on the mark to prevent the mark from being scratched and dropped, causing unclear phenomena.

[0017] An embo...

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PUM

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Abstract

The invention provides a method for spraying a mark on a stainless steel product. The method comprises the following steps: (1) spraying a base compound on the surface of the stainless steel product; (2) spraying a color development compound on an upper layer of the base compound according to a to-be-sprayed mark, wherein the color development compound and the base compound are subjected to chemical reaction to develop a color; and (3) spraying a protective layer. The method has the beneficial effect that the sprayed mark is longer in display time so as to be prevented from being scratched and eliminated.

Description

technical field [0001] The invention belongs to the technical field of stainless steel products, in particular to a method for spraying marks on stainless steel products. Background technique [0002] It is often necessary to spray marks such as handwriting and patterns on stainless steel products. Most of the existing technologies are directly sprayed. The marks sprayed by this method are protruding and prone to scratches. A method of spraying marks that can avoid this situation has not yet been developed. It was discovered that it needs further research and development. Contents of the invention [0003] The purpose of the present invention is to provide a method for spraying marks on stainless steel products with simple structure and simple operation, especially suitable for stainless steel products. [0004] The technical scheme of the present invention is: a kind of method of spraying mark on stainless steel product of the present invention, this method comprises the...

Claims

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Application Information

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IPC IPC(8): B41M5/00
Inventor 李杨
Owner 天津市卓阳无损检测有限公司