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Environmental-friendly vehicle logo manufacturing method

A manufacturing method and technology of car logos, which are applied in the field of car logo manufacturing, can solve the problems of short aesthetic life of car logos, chemical plating pollution, corrosion, oxidation, etc., achieve bright appearance, avoid corrosion and oxidation, and improve service life.

Active Publication Date: 2012-06-27
天津美泰真空技术有限公司
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Problems solved by technology

The production method of the traditional car logo is: using plastic particles such as ABS to inject the car logo body with a mold, then chemically plating a layer of metal chrome on the outer surface of the car logo body, and then pasting the adhesive on the back. Finished, because the metal chromium layer is exposed to the surface, it will be corroded and oxidized after a long time, and the aesthetic life of the car logo is short
In addition, electroless plating has a lot of pollution

Method used

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  • Environmental-friendly vehicle logo manufacturing method
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  • Environmental-friendly vehicle logo manufacturing method

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Embodiment Construction

[0019] In order to further understand the invention content, characteristics and effects of the present invention, the following examples are given, and detailed descriptions are as follows in conjunction with the accompanying drawings:

[0020] see figure 1 and figure 2 .

[0021] An environmentally friendly manufacturing method for car logos, comprising the following steps:

[0022] An optical-grade transparent plastic plate is used as the base material to form the surface layer 1 of the vehicle logo, and hardened layers 1-1 are respectively provided on the upper and lower surfaces of the plastic plate. The plastic board can be PC board or PMMA board, usually size: 200mm×275mm, thickness: 4.0mm~8.0mm. The thickness of the plastic plate is not limited to 4.0 mm to 8.0 mm, and can be specifically determined according to the actual vehicle standard requirements.

[0023] 1) To remove the water vapor on the surface of the UV layer of the plastic board, the common method is ...

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Abstract

The invention discloses an environmental-friendly vehicle logo manufacturing method, comprising the following steps of: (1) removing water vapor on the surface of a hardening layer of a transparent plastic plate; (2) plating a chromium film on the surface of the hardening layer of the transparent plastic plate in a vacuum magnetron sputtering manner; (3) coating printing ink on the surface of thevacuum plated chromium film in a screen printing manner, and printing a vehicle logo pattern; (4) baking the printing ink; (5) engraving the vehicle logo pattern; and (6) coating gum on the side of the vehicle logo pattern coated with the printing ink to complete the manufacture of the vehicle logo. In the invention, the high-reflectivity chromium film is placed inside the vehicle logo and cannotcome in direct contact with the outside world, so that the corrosion and the oxidation are prevented, the service life of the vehicle logo is prolonged and the vehicle logo can maintain a bright appearance for a long time. The chromium film formed in the vacuum plating manner is environment-friendly.

Description

technical field [0001] The invention relates to a method for manufacturing a car logo, in particular to an environmentally friendly method for manufacturing a car logo. Background technique [0002] The structure of the traditional car logo includes an electroless chrome plating layer, an injection molding layer and an adhesive layer arranged from top to bottom. The production method of the traditional car logo is: use plastic particles such as ABS to inject the body of the car logo with a mold, and then carry out electroless plating on the outer surface of the car logo body to coat a layer of metal chromium, and then paste the adhesive on the back. After completion, since the metal chromium layer is exposed to the surface, it will be corroded and oxidized after a long time, and the aesthetic life of the car logo is short. In addition, electroless plating has great pollution. Contents of the invention [0003] The invention provides an environment-friendly method for man...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60R13/10C23C14/14
Inventor 沈励陈奇许述华迟晓晖石富银
Owner 天津美泰真空技术有限公司
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