Imitation stainless steel composite steel plate

A composite steel plate and imitation stainless steel technology, which is applied in special patterns, special decorative structures, patterns imitating natural patterns, etc., can solve the problems of high production cost, large amount of smoke, and pollute the environment, and achieve convenient operation, good decoration, The effect of simple processing technology

Inactive Publication Date: 2010-02-24
SUZHOU HESHENG NEW MATERIALS
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But there are two major disadvantages because of this type of composite film: (1) the effect of imitating stainless steel on the surface is achieved by the process of vacuum aluminum plating, and the production cost is very high; (2) there are about 75% ( mass percentage) is polyvinyl chloride (PVC), the residual VCM (Vinyl Chloride Monomer) in PVC is recognized as a carcinogen, and when PVC burns, it emits a large amount of smoke, and it will produce toxic substances after burning, polluting the environment, the European Union and developed countries The country has gradually restricted the use of PVC, so the development of new products to replace PET / Al / PVC film will be an inevitable trend of environmental requirements

Method used

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  • Imitation stainless steel composite steel plate
  • Imitation stainless steel composite steel plate

Examples

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Embodiment Construction

[0017] Such as figure 1 As shown, the imitation stainless steel composite steel plate, the base material is steel plate, the front of steel plate 1 is coated with glue layer 2, on the glue layer 2 is covered and bonded brushed aluminum film layer 3, on the brushed aluminum film layer 3 roll coated with varnish paint Layer 4 ; the backside of the steel plate 1 is coated with a back paint layer 5 .

[0018] Such as figure 2 shown in the above figure 1 On the basis of the structure, a protective film layer 6 is covered and bonded on the finish paint layer 4 .

[0019] The steel plate is made of cold-rolled steel plate, which plays a good role in decoration, protection and aesthetics after bonding the brushed aluminum film layer. The manufacturing process is simple and the operation is convenient. This kind of composite steel plate has been provided with a decorative layer and a protective layer when it leaves the factory, and the user does not need to paint or decorate the fi...

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Abstract

The invention provides an imitation stainless steel composite steel plate. A substrate adopts a steel plate, the front surface of the steel plate is coated with a glue layer, the glue layer is coveredand stuck with a wiredrawing aluminum film layer, the wiredrawing aluminum film layer is coated with a varnish layer in a rolling way, and the varnish layer is also stuck with a protective film layer. In addition, the back of the steel plate is coated with a back paint layer. The steel plate is stuck with the wiredrawing aluminum film layer to achieve the good functions of decorating, protectingand beautifying, and is widely applied to the industries such as domestic electrical appliances, decoration and the like.

Description

technical field [0001] The invention relates to a composite steel plate, in particular to an imitation stainless steel composite steel plate. Background technique [0002] Steel plates are widely used in industry and life, such as automobiles, refrigerators, washing machines, high-end furniture, cabinet equipment, industrial and civil buildings, etc. The general steel plate can be used as a formal product only after its surface is coated with a protective layer or a decorative layer, and most of them are processed after making products or semi-finished products, so it brings a lot of inconvenience to manufacturers and manufacturers. [0003] PET / PVC composite steel plate is a newly developed product in the mid-1990s, which has good properties such as moisture resistance, corrosion resistance, and durability. The color laminated steel plate compounded with PET / PVC composite film and steel plate has beautiful appearance, surface decoration, corrosion resistance, and scratch r...

Claims

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Application Information

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IPC IPC(8): B32B15/01B32B15/20B32B7/12B32B33/00B44C5/04B44F9/10
Inventor 赵东明汪倩文
Owner SUZHOU HESHENG NEW MATERIALS
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