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Printing color management (PCM) compound steel plate

A technology of composite steel plates and steel plates, which is applied in decorative arts, special decorative structures, etc., can solve the problems of inability to achieve the appearance of color steel plates, monotonous product types, etc.

Inactive Publication Date: 2010-06-30
SUZHOU HESHENG NEW MATERIALS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Its main defect is that due to the general thermal transfer method of No. 400285, it is impossible to achieve the appearance of the product with three-dimensional lines formed on the surface of the colored steel plate
[0005] In recent years, with the continuous improvement of people's living standards, the decoration has become more and more high-end and diversified. The current monotonous product types are far from meeting the requirements.

Method used

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  • Printing color management (PCM) compound steel plate
  • Printing color management (PCM) compound steel plate
  • Printing color management (PCM) compound steel plate

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0019] Such as figure 1 As shown, the printed embossed PCM composite steel plate, the base material is a steel plate, a primer layer 2 is coated on the front side of the steel plate 1, a top coat layer 3 is rolled on the primer layer 2, and a pattern is rolled on the top coat layer 3 Printing layer 4, pattern printing layer 4 surface rolling pattern, the shape of the pattern is a variety of three-dimensional structure; roll coating protective paint layer 5 on the rolling pattern printing layer 4, on the back of the steel plate 1 set There is a back paint layer6.

[0020] Such as figure 2 , on the basis of the above structure, the protective paint layer 5 is also covered and bonded with a protective film layer 7 .

[0021] Using cold-rolled steel plate as the substrate, the adhesion between the paint and the steel plate is enhanced by coating the primer; the top coat is applied on the primer, the pattern printing layer 4 is rolled on the top paint layer 3, and the embossing ...

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Abstract

The invention provides a PCM compound steel plate. The front face of the steel plate is coated with a primer layer, an upper roller of the primer layer is coated with a finish layer, an upper roller of the finish layer is coated with a pattern printing layer, the surface of which is embossed with a decorative pattern, and an upper roller of the pattern printing layer embossed with the decorative pattern is coated with a protective paint layer. The pattern printing layer realizes the visual effect of various colors and patterns, the surface embossing forms concavo-convex stereoscopic impression, the rigidity of the steel plate is increased, the rigidity requirement can be satisfied through selecting a thin base material so that the cost is reduced, the forming qualification rate of a finished product is enhanced, and the PCM compound steel plate is extensively used for the industries of home appliances, decoration and the like.

Description

technical field [0001] The invention relates to a surface decorative plate of a composite steel plate, in particular to a printed embossed PCM composite steel plate, which belongs to the technical field of surface decorative plates. Background technique [0002] As we all know, PCM color-coated steel sheets are widely used in industry and life, such as refrigerators, washing machines, high-end furniture, electronic products, cabinet equipment, industrial and civil buildings, etc. At present, manufacturers realize the appearance effects of different colors by successively applying primer, topcoat and varnish on the surface of the substrate, but the products are relatively single. [0003] The production method of general painted steel plate is to use hot-dip galvanized or electro-galvanized steel plate as the base material, and then put the steel plate into a baking process to form a general painted steel plate. The surface texture operation method of the traditional product...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B44C5/04
Inventor 汪倩文赵东明
Owner SUZHOU HESHENG NEW MATERIALS
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