Fine surface fingerprint resistance VCM plate

A fingerprint-resistant and fine-faced technology, applied in the field of metal composite materials, can solve the problems of poor adhesion of abrasive particles, low fingerprint resistance, low surface hardness, etc., to improve surface texture, fingerprint resistance, and surface hardness. Effect

Pending Publication Date: 2019-11-08
合肥禾盛新型材料有限公司
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  • Abstract
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  • Claims
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Problems solved by technology

[0004] The object of the present invention is to provide fine surface anti-fingerprint VCM board, through substrate, chromium-free passivation layer, back paint layer, polyurethane primer layer, film adhesive layer, back glue layer, adhesive layer, brushed texture structure layer, The role of the fine-faced frosted layer and the UV layer solves the problems of the existing VCM boards such as low surface hardness, easy scratches during production, low fingerprint resistance, and poor adhesion of frosted particles

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  • Fine surface fingerprint resistance VCM plate

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Embodiment Construction

[0020] 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 creative efforts fall within the protection scope of the present invention.

[0021] see figure 1 As shown, the present invention is a fine surface anti-fingerprint VCM board, including a substrate 1; the lower surface of the substrate 1 is evenly sprayed with a chromium-free passivation layer 2; the surface of the chromium-free passivation layer 2 is evenly coated with a back paint layer 3; On the surface upwards are polyurethane primer layer 4 , film adhesive layer 5 , back glue layer 6 , adhesive layer 7 , brushed texture structure layer ...

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Abstract

The invention discloses a fine surface fingerprint resistance VCM plate, which relates to the technical field of metal composite materials. The VCM plate includes a substrate; a chromium-free passivation layer is uniformly sprayed on the lower surface of the substrate; a back paint layer is uniformly sprayed on the surface of the chromium-free passivation layer; and a polyurethane primer layer, afilm adhesive layer, a back adhesive layer, a bonding layer, a brushed texture structure layer, a fine surface frosted layer, and a UV layer are sequentially disposed on the upward of the upper surface of the substrate. Through the effect of the substrate, the chromium-free passivation layer, the back paint layer, the polyurethane primer layer, the film adhesive layer, the back adhesive layer, thebonding layer, the brushed texture structure layer, the fine surface frosted layer, and the UV layer, the VCM plate has the effects of improving the surface hardness of the VCM plate, reducing a condition of easy scratching in production, improving the fingerprint resistance performance, and facilitating adhesion of frosted particles.

Description

technical field [0001] The invention belongs to the technical field of metal composite materials, in particular to a fine-faced fingerprint-resistant VCM board. Background technique [0002] With the rapid development of social economy, household appliances such as refrigerators and washing machines have developed rapidly. At present, the household appliance industry attaches great importance to the texture structure and appearance of refrigerator panels, so refrigerator panels generally use VCM boards. However, the effect of traditional VCM board anti-fingerprint technology is poor. The anti-fingerprint VCM board completely relies on the purchase of imported materials, and due to the low surface hardness, it is easy to be scratched during the production process, and the surface texture of the VCM board is poor. [0003] In view of the problems referred to above, the present invention adopts substrate, chrome-free passivation layer, back paint layer, polyurethane primer laye...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B32B15/04B32B5/16B32B5/30B32B33/00B32B7/12F25D23/06
CPCB32B5/16B32B5/30B32B7/12B32B15/04B32B33/00B32B2255/06B32B2255/26B32B2255/28B32B2307/536B32B2307/584B32B2509/10F25D23/06
Inventor 赵东明汪涛
Owner 合肥禾盛新型材料有限公司
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