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Imitated metal plate and processing technology thereof

A processing technology and imitating metal technology, which is applied in the field of sheet metal processing, can solve the problems that the surface of the PVC board does not have metallic luster, the surface structure is easy to fall off when heated, and the appearance is not as good as that of metal, so as to avoid easy falling off, not easy to fall off, and improve the firmness. Effect

Inactive Publication Date: 2021-12-17
合肥晨乐塑胶有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The material of the refrigerator backboard in the prior art has been replaced by metal and plastic, and PVC board is mainly used, but the surface of PVC board does not have metallic luster. Surface treatment, the existing technology mainly adopts aluminum plating and spraying metal pigments, but the surface structure after aluminum plating and spraying is easy to fall off when heated, and is easy to be scratched at the same time

Method used

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  • Imitated metal plate and processing technology thereof
  • Imitated metal plate and processing technology thereof

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Embodiment Construction

[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0027] In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "inner", "outer" etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device o...

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Abstract

The invention discloses a processing technology of an imitated metal plate. The processing technology comprises the following steps of: compounding coloring powder on the lower surface of a surface layer film to obtain an imitated metal film, and heating the imitated metal film; and cooling a substrate extrusion material to the temperature same as that of the surface layer film, performing hot-pressing compounding on the surface of one side of the substrate extrusion material and the surface of one side, with the coloring powder, of the imitated metal film, and after compounding, cooling to obtain the imitated metal plate. According to the invention, the imitated metal film is firmly compounded on the surface of the substrate and is not easy to fall off.

Description

technical field [0001] The invention relates to the technical field of plate processing, in particular to an imitation metal plate and its processing technology. Background technique [0002] The box of the refrigerator is composed of a backboard and a foam layer arranged on the inside of the backboard. The purpose of the foam layer is to insulate heat, that is, to reduce the transfer of cold and heat inside and outside the refrigerator, so that the cold air is not easy to come out so that the compressor can be reduced. Running time, and then achieve the purpose of energy saving. The material of the refrigerator backboard in the prior art has been replaced by metal and plastic, and PVC board is mainly used, but the surface of PVC board does not have metallic luster. When it is applied to the refrigerator backboard, its appearance is not as good as that of metal. For surface treatment, the prior art mainly adopts aluminum plating and spraying metal pigments, but the surface ...

Claims

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Application Information

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IPC IPC(8): B32B27/30B32B27/32B32B27/18B32B27/20B32B27/08B32B27/06B32B33/00C08L27/06C08L51/04C08K3/22C08K5/098C09C1/64C09C3/08C09C3/12
CPCB32B27/304B32B27/32B32B27/18B32B27/20B32B27/08B32B33/00C08L27/06C09C1/646C09C3/006C09C3/08C09C3/12B32B2307/4023B32B2307/4026B32B2307/406C08K2003/2241C08K2003/0812C08L51/04C08K3/22C08K5/098
Inventor 曹文锋
Owner 合肥晨乐塑胶有限公司