Electronic product shell material laminating structure and manufacture method thereof

A technology of shell material and laminated structure, which is applied in the direction of layered products, chemical instruments and methods, synthetic resin layered products, etc. The effect of simplifying the surface treatment process

Inactive Publication Date: 2015-07-15
KUSN TONG YIN INDAL ELECTRONICS MAKING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] The composite materials used in the existing electronic product shells generally have many defects and problems on the surface of the product after the surface treatment process is formed. Spray bridging coatings to ensure the interlayer adhesion between coatings, so the surface treatment process of composite materials is complicated and costly, which is not conducive to the increase of its market share, and hinders its application and development to a certain extent

Method used

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  • Electronic product shell material laminating structure and manufacture method thereof

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Embodiment

[0031] Embodiment: A laminated structure of the shell material of an electronic product, comprising a composite material part 1, the composite material part is composed of several layers of unit material structures bonded together, and each of the unit material structures is composed of resin and a layer of plastic fiber layer Structure, the plastic fiber layer is at least one of a carbon fiber layer, a glass fiber layer and a Kevlar fiber layer, the resin is one of a thermosetting resin and a thermoplastic resin, and the composite material portion has opposite An outer surface and an inner surface, and a plastic film 2 is formed on the outer surface.

[0032] The plastic film is one of polycarbonate (PC) film, polyethylene terephthalate (PET) film, polymethyl methacrylate (PMMA, also known as acrylic) film and polyamide (PA) film .

[0033] The thickness of the plastic film is 38 μm to 125 μm.

[0034] The surface of the plastic film may have a pattern.

[0035] The composite mater...

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Abstract

The invention discloses an electronic product shell material laminating structure and a manufacture method thereof. One layer of plastic film covers on the laminating structure of the composite material; and the composite material covered with the plastic film is laminated, solidified and shaped by pressurizing and heating a die to form the electronic product shell material laminating structure composed of the composite material part and the plastic film so as to simplify the subsequent surface treatment process. The surface of the electronic product shell material laminating structure only needs to be polished once, supplemented with soil or sprayed, or the product can achieve a final finished product effect without polishing, supplementing with oil and spraying, and the surface treatment cost is lowered.

Description

Technical field [0001] The invention belongs to the field of shell materials of electronic products, and specifically relates to a material laminated structure of an electronic product shell capable of simplifying the surface treatment process and a manufacturing method thereof. Background technique [0002] The composite materials used in the casings of existing electronic products generally have many defects and problems on the surface of the product after the surface treatment process. It needs to be refurbished and polished to fill the soil to obtain the final product, and the ordinary paint on the surface of the composite material is not easy to adhere. Spraying bridging coatings to ensure the adhesion between the layers of the coatings results in complex surface treatment processes and high costs for composite materials, which is not conducive to the increase of its market share and hinders its application and development to a certain extent. Summary of the invention [0003...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B32B27/04B32B37/06B32B38/08
Inventor 洪健翎
Owner KUSN TONG YIN INDAL ELECTRONICS MAKING
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