Surface treatment aluminum foil curing process

A curing process and surface treatment technology, applied in the direction of pretreatment surface, device for coating liquid on the surface, coating, etc., can solve the problem of reducing the effect of surface treatment, the production process is difficult to meet the requirements of compounding in the next process, aluminum plastic The quality of membrane products is unstable and other problems, to achieve the effect of strong durability, property protection, and property stability

Pending Publication Date: 2022-04-15
深圳市安博瑞新材料科技有限公司
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Problems solved by technology

However, the production process is difficult to meet the requirements for immediate compounding of the next process
This will grea

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  • Surface treatment aluminum foil curing process

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[0018] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0019] figure 1 As shown, the surface treatment aluminum foil curing process realized by the present invention is first to place the aluminum foil in a specific temperature zone for baking after the surface treatment, to remove the moisture and other components on the surface of the aluminum foil, and to achieve the purpose of curing the aluminum foil ; Secondly, by adding a layer of semi-plasticized organic material on the surface of the aluminum foil, this material has the advantages of not easy to damage, good adhesion, and high firmness, and it is coated on the surface of the aluminum foil that...

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Abstract

The invention discloses a surface treatment aluminum foil curing process which comprises the following steps: firstly, after surface treatment of an aluminum foil, baking the aluminum foil in a specific temperature area to remove moisture and other components on the surface of the aluminum foil so as to achieve the purpose of curing the aluminum foil; and secondly, a layer of semi-plasticized organic material is added on the surface of the aluminum foil. The surface of the aluminum foil is cured, the performance of the surface of the aluminum foil is improved, the aluminum foil becomes stable, the surface treatment effect is not prone to being reduced, and the quality of the aluminum foil is improved.

Description

technical field [0001] The invention belongs to the technical field of aluminum-plastic film production technology, and in particular relates to a surface-treated aluminum foil curing process of aluminum-plastic film. Background technique [0002] Aluminum foil is a hot stamping material that is directly rolled into thin sheets by metallic aluminum. Its hot stamping effect is similar to that of pure silver foil hot stamping, so it is also called fake silver foil. Due to the soft texture, good ductility and silvery white luster of aluminum, if the calendered sheet is mounted on offset paper with sodium silicate and other substances to make aluminum foil, it can also be printed. However, the aluminum foil itself is easy to oxidize and darken in color, and will fade when rubbed or touched, so it is not suitable for hot stamping on the covers of books and periodicals that are stored for a long time. Due to its excellent characteristics, aluminum foil is widely used in food, bev...

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Application Information

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IPC IPC(8): B05D7/14B05D7/24B05D3/02
Inventor 李俊勇牟俊
Owner 深圳市安博瑞新材料科技有限公司
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