Three-dimensional veneer aluminum plastic board

Abstract

The invention discloses a three-dimensional veneer aluminum plastic board which is of a layered structure. A substrate aluminum board (2) and a veneer aluminum plate (3) are combined on two sides of a plastic core material (1) through sticky material high-polymer membranes. The three-dimensional veneer aluminum plastic board is characterized in that a three-dimensional pattern (4) protruding toward one side is formed on the substrate aluminum board (2), through holes the same as the outline of the three-dimensional pattern in shape are arranged on the veneer aluminum board (3) and the plastic core material (1), and the three-dimensional pattern (4) on the substrate aluminum board (2) penetrates through the through holes of the veneer aluminum board (3) and the plastic core material (1) to be displayed on the surface of the veneer aluminum board in protruding mode. The three-dimensional veneer aluminum plastic board has clear and prominent three-dimensional effect, and the three-dimensional pattern is abundant in type and easy to process.

Description

technical field [0001] The invention relates to the field of building materials, in particular to a three-dimensional decorative aluminum-plastic panel. [0002] Background technique [0003] Aluminum-plastic panel is a new type of decorative material with a series of excellent properties. It has been widely used in curtain walls, indoor and outdoor decoration and other fields soon after it came out, creating a new world of contemporary architectural decoration. The mechanical properties of aluminum-plastic panel are It is achieved by its composite structure, while the decoration of the existing aluminum-plastic panels is determined by the finish layer on the outside of the surface aluminum plate. According to the different finish layers, there are mainly coated decorative plates, oxidized colored plates, and film Decorative boards, color printed boards, wire drawing boards, mirrored aluminum boards, etc., but the existing various aluminum-plastic boards only have a flat de...

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Problems solved by technology

[0003] Aluminum-plastic panel is a new type of decorative material with a series of excellent properties. It has been widely used in curtain walls, indoor and outdoor decoration and other fields soon after it came out, creating a new world of contemporary architectural decoration. The mechanical properties of aluminum-plastic panel are It is achieved by its composite structure, while the decoration of the existing aluminum-plastic panels is determined by the finish layer on the outside of the surface aluminum plate. According to the different finish layers, there are mainly coated decorative plates, oxidized colored plates, and film Decorative boards, color printed boards, wire drawing boards, mirrored aluminum boards, etc., but the existing various aluminum-plastic boards only have a flat decorative effect, which is difficult to meet the increasingly diverse decoration requirements. For this reason, Chinese patent document CN201372539Y discloses a pressed The embossed aluminum-plastic panel is composed of an upper layer of embossed color aluminum plate, a lower layer of aluminum plate and a middle layer of plastic core material laminated with a high-strength adhesive film to provide an embossed aluminum-plastic panel with a three-dimensional decorative effect, but this scheme : On the one hand, due to the limitation of the thickness of the embossed color aluminum plate, the three-dimensional effect is not obvious; on the other hand, it only has an embossing effect and cannot achieve an embossed effect;

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