Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Colorfully-painted steel sheet with luminous layer

A color-coated steel plate and luminescent layer technology, applied in luminescent coatings, layered products, metal layered products, etc., can solve the problems of not being able to use for a long time, the luminescent paper is easy to fall off, and the luminous effect is insufficient, so as to improve the grade, Strong adhesion, bright color effect

Inactive Publication Date: 2009-09-30
CHANGSHU HUAYE STEEL STRIP
View PDF0 Cites 7 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, in order to make the steel plate shine, the method of sticking luminous paper on the steel plate is generally used, which has obvious shortcomings in the luminous effect, and at the same time, the luminous paper is easy to fall off and cannot be used for a long time

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Colorfully-painted steel sheet with luminous layer

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0011] The color-coated steel plate with luminescent layer provided by the embodiment of the present invention comprises a steel plate substrate (1), a primer coating (2) and a topcoat (4), the topcoat (4) is transparent, and A luminescent layer (3) is arranged between the primer coating (2) and the top coat (4), and the above-mentioned luminescent layer (3) is made by mixing luminescent pigments, resins, solvents and additives and rolling coating Yes, the above-mentioned luminous pigment is luminous powder.

[0012] On the color coated steel plate production line with a printing device, first coat the primer on the steel plate and dry it, then use the printing machine to evenly coat the luminous paint on the primer of the steel plate and dry it, the luminous paint is It is made by mixing luminous powder, resin, solvent and additives, and finally coated with a layer of transparent topcoat and dried to make a luminous color coated steel plate.

[0013] The color-coated steel p...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention provides a colorfully-painted steel sheet with a luminous layer, comprising a steel sheet substrate (1), a bottom lacquer coat (2) and a face lacquer coat (4), wherein the face lacquer coat (4) is transparent, and a luminous layer (3) is arranged between the bottom lacquer coat (2) and the face lacquer coat (4). In the invention, the colorfully-painted steel sheet with a luminous layer is developed by using the prior luminous pigment and the production process of the colorfully-painted steel sheet, thereby the luminous function of the colorfully-painted steel sheet is achieved, the level of the steel sheet industry is improved and requirements for different-level customers can be satisfied.

Description

technical field [0001] The invention relates to a color-coated steel plate, in particular to a color-coated steel plate with a luminous layer. Background technique [0002] Since the invention of steel plate surface coating technology, various coated steel plates with special functions have emerged, but so far, there is no luminescent coated steel plate, which cannot meet the special purposes that require steel plate to shine. [0003] With the development of the times, people's requirements for steel plates show a trend of diversification. Some special occasions need to use self-illuminating color-coated steel plates, and some occasions such as self-illuminating steel plates will improve aesthetics and performance. There is great benefit in this aspect, so it is necessary to develop luminous color coated steel sheets. [0004] At present, in order to make the steel plate luminous, the method of pasting luminous paper on the steel plate is generally adopted, which has obvio...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): B44C5/04B32B15/04C09D5/22
Inventor 许秀飞张洵朱鸿亚
Owner CHANGSHU HUAYE STEEL STRIP
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com