Flocked aluminum alloy plate and preparing method thereof

An aluminum alloy plate and flocking technology, which is applied in the field of plate processing, can solve the problems that the car cannot meet the requirements and the strength is not enough, and achieve the effect of luxurious decoration, soft hand feeling and preventing water droplets from dripping

Inactive Publication Date: 2014-11-05
NANJING UNIV OF AERONAUTICS & ASTRONAUTICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing aluminum alloy sheet is not strong enough to meet the requirements of the automotive industry
[0004] At present, there is a lack of an aluminum alloy sheet that can enhance the transverse and longitudinal stress resistance of the aluminum alloy sheet and is not easy to scratch and its preparation method

Method used

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  • Flocked aluminum alloy plate and preparing method thereof

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] Such as figure 1 As shown, a flocking aluminum alloy sheet of the present invention, the flocking aluminum alloy sheet includes three layers, and the three layers are respectively a fluff layer, a glass fiber mesh cloth layer and an aluminum alloy sheet layer;

[0030] The preparation method of the flocking aluminum alloy plate of the present invention comprises the following steps:

[0031] (1) Surface pretreatment: first, put the clean, unoiled aluminum alloy plate with a thickness of 0.18mm and a width of 800mm into the surface treatment machine for surface pretreatment of coating the surface treatment agent. Treatment, the coated board surface treatment agent is RC300 passivator produced by Nippon Paint, the single-side coating speed of the board surface treatment agent is 13m / min, and the single-side coating amount of the board surface treatment agent is 1.0g / m 2 , the temperature of the board surface treatment agent is 20°C when coating,

[0032] (2) Drying trea...

Embodiment 2

[0040] Such as figure 1 As shown, a flocking aluminum alloy sheet of the present invention, the flocking aluminum alloy sheet includes three layers, and the three layers are respectively a fluff layer, a glass fiber mesh cloth layer and an aluminum alloy sheet layer;

[0041] The preparation method of the flocking aluminum alloy plate of the present invention comprises the following steps:

[0042] (1) Board surface pretreatment: first, put the aluminum alloy sheet with a clean surface, unoiled, 1.2mm in thickness and 1000mm in width into the surface treatment machine for surface pretreatment of coating the surface treatment agent. Treatment, the coated board surface treatment agent is RC300 passivator produced by Nippon Paint, the single-side coating speed of the board surface treatment agent is 18m / min, and the single-side coating amount of the board surface treatment agent is 0.8g / m 2 , the temperature of the surface treatment agent is 22°C when coating;

[0043] (2) Dryi...

Embodiment 3

[0050] Such as figure 1 As shown, a flocked aluminum alloy sheet of the present invention includes three layers, and the three layers are a fluff layer, a glass fiber mesh layer and an aluminum alloy sheet layer.

[0051] The preparation method of the flocking aluminum alloy plate of the present invention comprises the following steps:

[0052] (1) Surface pretreatment: first, put the clean, unoiled aluminum alloy plate with a thickness of 0.9mm and a width of 1250mm into the surface treatment machine for surface pretreatment of coating the surface treatment agent. Treatment, the coated board surface treatment agent is RC300 passivator produced by Nippon Paint, the single-side coating speed of the board surface treatment agent is 15m / min, and the single-side coating amount of the board surface treatment agent is 0.6g / m 2 , the temperature of the surface treatment agent is 25°C when coating;

[0053] (2) Drying treatment: After the plate surface treatment agent is coated, the...

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Abstract

The invention discloses a flocked aluminum alloy plate and a preparing method of the flocked aluminum alloy plate. The preparing method of the flocked aluminum alloy plate comprises the following steps of plate surface pretreatment, drying treatment, fiberglass mesh bonding, down adhesive coating, electrostatic flocking, drying, checking and storage. The flocked aluminum alloy plate obtained according to the method is high in transverse stress and longitudinal stress resistance, down is not prone to scratches, and pollution is avoided; the sound absorption effect and the light absorption effect are good, the hand feeling is soft, and the stereoscopic impression is strong.

Description

technical field [0001] The invention relates to the field of plate processing, in particular to a flocked aluminum alloy plate and a preparation method thereof. Background technique [0002] With the rapid development of the national economy, the scale of economic construction and infrastructure construction is rapidly expanding, and buildings are developing in a multi-level and diversified direction. Modern decorative metal building materials, in many cases use aluminum alloy plates. [0003] At the same time, with the continuous improvement of people's awareness of environmental protection, new requirements for energy saving and environmental protection have been put forward for automobiles. Among the many ways to meet this requirement, reducing the weight of the car has always been the way to pay more attention. And increasing the application of aluminum alloy in the automotive industry can just promote the solution of this problem. Therefore, the density of pure alumi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04F13/075B32B15/20B32B15/14B32B17/02B32B17/06B32B17/12B32B37/02B32B37/12B32B38/16B32B27/34B32B27/02B32B7/12
Inventor 姚正军袁明骆心怡吴小凤杨红勤林玉划
Owner NANJING UNIV OF AERONAUTICS & ASTRONAUTICS
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