Mould pressing basso-relievo plate and preparation method thereof
An embossed plate and embossed technology, which is applied in special decorative structures, decorative arts, and techniques for producing decorative surface effects, etc., can solve the problem of not being able to guarantee the preparation of large-scale fine patterned metal embossed plates, which are easily affected by temperature changes, The alignment requirements of film sheets are too high to achieve the effect of strong visual effect, strong three-dimensional effect and perfect texture details
Active Publication Date: 2012-07-11
无锡华美板业有限公司
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AI Technical Summary
Problems solved by technology
[0005] The existing technology cannot guarantee the preparation of large-scale and fine-patterned metal embossed plates
Because the existing technology cannot produce a metal three-dimensional relief plate with a width of more than 1.5 meters and a length of more than 2 meters, an important reason is that it is impossible to have such a wide range of films. For example, repeated etching requires too high requirements for the alignment of film sheets , is also susceptible to temperature changes
Method used
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Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0019] The molded embossed plate with large scale and fine patterns is formed on the surface of the above-mentioned large-area metal plane embossed plate hot-pressed plate to form a surface decoration finish layer. Of course, the surface of the decorative finishing layer may be provided with an aluminum oxide wear-resistant layer. If the molded embossed board is a floor, the wood grains of the adjacent solid wood single-layer boards of the multi-layer solid wood composite board may be interlaced vertically and horizontally, and the layers are bonded and hot-pressed by an adhesive to form a whole.
[0020] No matter it is a floor or other boards, it can be made into a decorative finish layer through the most economical molding method - hot molding with a metal template with large-scale fine patterns.
[0021] Glass boards, resin boards, and gypsum boards can also be directly solidified on the surface of the above-mentioned large-scale fine pattern embossed boards. Of course, th...
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Abstract
The invention provides a great-breadth fine-pattern mould pressing basso-relievo plate. The breadth of the basso-relievo plate reaches meter level, and the pattern precision of the basso-relievo plate is 600 to 2400Dpi, i.e. the patterns are formed on the plate with the breadth through adopting dot and lien width in the dimension; and a metal plate forms a basso-relievo which has concave-convex uneven degree being 0.4mm to 6mm and can realize the strong-three-dimension-effect, a surface decoration finish layer is formed by preparing the great-breadth fine-pattern mould pressing basso-relievo plate and forming hot pressing on the metal plane basso-relievo plate surface, or a glass plate, a resin plate or a gypsum plate are directly cured and formed on the surface of the great-breadth fine-pattern mould pressing basso-relievo plate.
Description
technical field [0001] The invention relates to a molded embossed embossed plate with large scale and fine patterns and its preparation, which is made by molding a large-area metal plane embossed plate based on multiple corrosions. Background technique [0002] Molded embossed board is an important product of modern decoration, home furnishing, and light industrial supplies industry. It produces various decorations, composite flooring (artificial flooring and various wood-based panels) and other materials through molds, including the preparation of various decorative panels with embossing. , ceiling panels, single floor, however, large-area fine pattern molded embossed panels are always a technical difficulty. The important point is that the processing of three-dimensional relief patterns on metal planes is difficult to achieve realistic and natural details and textures, and the process is controllable. Theoretically, large-scale fine pattern embossed embossed panels can be ...
Claims
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IPC IPC(8): B44C5/04B44C1/22B44C3/06
Inventor 王敬达
Owner 无锡华美板业有限公司