Flocked decorative steel plate and production process thereof

A technology of steel plate and flocking, applied in the field of decorative steel plate, can solve the problems of increased production cost and higher requirements for adhesives, and achieves the effect of saving materials and reducing costs

Inactive Publication Date: 2012-06-20
CHANGSHU HUAYE STEEL STRIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

"It can be seen that the existing flocked steel plates mainly rely on adhesives to fix the short fibers on the steel plate, forming a flocking lay

Method used

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  • Flocked decorative steel plate and production process thereof
  • Flocked decorative steel plate and production process thereof
  • Flocked decorative steel plate and production process thereof

Examples

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Example Embodiment

[0037] Example 1: Hot-dip galvanized color-based steel plate is selected as the substrate: base material Q235, thickness 0.35mm, zinc plating weight 120g, and pre-coating treatment for color coating. Process: Unwind the steel coil-shaped substrate on the decoiler. After uncoiling, the unrolled substrate on the adjacent steel coil is first welded to obtain the substrate to be processed; the substrate to be processed is introduced into the degreasing tank containing the degreasing agent solution for degreasing. Remove the oil stains attached to the surface of the substrate to be processed, control the amount of degreasing agent and the temperature of the degreasing agent solution, introduce a washing tank after degreasing to wash, and then dry to obtain a cleaned substrate with a cleaned surface; use passivation solution to clean the substrate Passivation treatment, then hot air drying, to obtain a substrate to be coated with a passivation film on the surface. After adding the di...

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PUM

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Abstract

The invention discloses a flocked decorative steel plate. The flocked decorative steel plate comprises a basis material layer, wherein the surface of the basis material layer is in sequence compounded with a surface processing layer, a prime paint layer and a flocking layer from inside to outside; the flocking layer comprises a fluff layer composed of a surface paint layer and fiber fluffs; and the fluff layer is directly arranged on the surface of the surface paint layer and directly forms an integrated structure with the surface paint of the surface paint layer. The invention also discloses a processing technology of the flocked decorative steel plate, which comprises the specific steps of: coiling and butting; surface treatment; prime paint coating; surface paint coating; electrostatic flocking; and roasting and forming. The flocked decorative steel plate and the production process thereof disclosed by the invention have the characteristic of once forming; with respect to the general flocked plate, the flocked decorative steel plate disclosed by the invention has the advantages that: a gluing operation is not required before a flocking process is carried out; the fiber fluffs are directly flocked on the surface paint coating layer by using the adhesiveness of the surface paint before being roasted; and the roasted fiber fluffs are tightly connected with the surface paint coating layer, so that the materials are saved, a working procedure is removed, and the cost is effectively reduced.

Description

technical field [0001] The invention relates to the field of decorative steel plates, in particular to a flocking decorative steel plate and a production process thereof. Background technique [0002] Coating organic paint on the steel plate, the paint can have various colors, color-coated steel plate gets its name from this, referred to as color plate, also known as organic coated steel plate. Color-coated steel plate has light weight, beautiful appearance and good anti-corrosion performance, and can be processed directly. It provides a new type of raw material for the construction industry, shipbuilding industry, vehicle manufacturing industry, furniture industry, electrical industry, etc. Substituting wood, efficient construction, energy saving, pollution prevention and other good effects. [0003] With the development of the economy and the improvement of people's living standards, people's pursuit of aesthetics is getting higher and higher. Although the color of the e...

Claims

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Application Information

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IPC IPC(8): B32B15/04B32B15/18B32B5/02
Inventor 孙晓徐金刚王海英
Owner CHANGSHU HUAYE STEEL STRIP
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