Two manufacturing method of color intagliated images on surface of stainless steel

A production method, stainless steel technology, applied in the crafts for producing decorative surface effects, decorative art, metal material coating process, etc., can solve the problems of poor novelty, poor aging resistance, etc., and achieve strong novelty and magnificent surface Effect

Inactive Publication Date: 2010-01-20
HUBEI UNIV +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This not only overcomes the disadvantages of corrosion resistance, poor aging resistance, and poor novelty of decorative patterns obtained by spraying paint or printing ink on the surface of stainless steel products, but also makes the colored pattern l

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026]Use the surface of silver-white stainless steel products with a thickness of 1mm as the base material: (1) Pre-treatment of the surface of stainless steel products: degreasing, cleaning--prepare "colored stainless steel to be phased surface"; (2) form on the surface of stainless steel to be treated Intermediate protective film for intaglio images: ①Make negative image film from the images that are ready for intaglio, and make screen plates; On the surface of the stainless steel to be phased, form an intermediate protective film of the intaglio image, ③cure it with light or heat according to the requirements of the ink; this step can also use photosensitive imaging technology: replace the above anti-corrosion ink with anti-corrosion photosensitive glue, and directly apply Cloth on the surface of colored stainless steel to be phased, and then pass through photosensitization, development, fixing, and curing to form an intermediate protective film for intaglio images; (3) put...

Embodiment 2

[0028] Use the surface of silver-white stainless steel products with a thickness of 1mm as the base material: (1) Pre-treatment of the surface of stainless steel products: mirror polishing, degreasing, cleaning; (2) Form an intaglio image intermediate protective film on the stainless steel surface to be treated: ① put The photographed image prepared for gravure is made into a negative image film, and a screen version is made; 2. the above-mentioned intaglio image is printed on the surface of the colored stainless steel in the above (1) to be formed with polyacrylic metal anticorrosion ink , Form the intermediate protective film of the intaglio image, ③ it is light or thermally cured according to the requirements of the ink; (3) put the colored stainless steel treated through the above steps into the phase-forming surface with a concentration of 25% and a temperature of 55 ℃FeCl 3 (Ferric chloride) solution for 15 minutes; (4) put the above-mentioned printed, corroded, and prot...

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PUM

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Abstract

The invention relates to two manufacturing methods of color intagliated images on the surface of stainless steel, in particular to two manufacturing methods of color intagliated images on the stainless steel surfaces of stainless steel wares (like stainless steel vacuum cup, etc), articles of daily use, shells of home appliances, crafts and other products. The two manufacturing methods are simple and convenient, the image colors thereof are generated by using stainless steel coloration technology, the anti-corrosion performance, weather resistance, anti-ultraviolet irradiation property and appearance decorative effect thereof are superior to ordinary stainless steel, and the images can be stored for a long time. The two methods not only overcome the defects of poor anti-corrosion and anti-aging performance, poor novelty and the like by using the method of spraying paint or printing ink on the surface of stainless steel products to obtain decorative patterns, but also lead the color decorative pattern layers to be sunken while the relief layer is the natural color layer (silvery white) of the stainless steel, so that color decorative pattern layers can not be damaged when often be contacted and rubbed by hands in use, and the color images are endurable in use.

Description

technical field [0001] The invention relates to two methods for making color intaglio images on the surface of stainless steel, especially two kinds of color intaglio images on the surface of stainless steel materials such as stainless steel vessels (such as: stainless steel vacuum cups, etc.), daily necessities, home appliance shells, handicrafts and other products method. Background technique [0002] Background 1: Stainless steel products (such as: thermos cups, table tea sets, home appliance shells, handicrafts, etc.) were invented in the early 1980s as a kind of leisure, tourism and daily necessities. After more than 20 years of development, at present, its application has become very common. However, the stainless steel materials used in the market are generally silver-white, and the only modifications that can be done after the finished products are: polishing and frosting hairline treatment, the color is monotonous, boring; and some stainless steel products have bee...

Claims

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Application Information

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IPC IPC(8): B44C1/22C23F1/02C23F1/14C23C22/24C25D11/38
Inventor 王海人王疑芳王麒钧
Owner HUBEI UNIV
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