Ultraviolet light solidified wear resistant lacquer in use for coating layer on surface of dense board plastes

A technology of surface coating and ultraviolet light, which is applied in the direction of coating, polyurea/polyurethane coating, etc., can solve the problems of poor wear resistance, and achieve the effect of excellent wear resistance, clear wood grain and soft matte effect
CN1696225AInactive Publication Date: 2005-11-16湖南亚大新材料科技股份有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
湖南亚大新材料科技股份有限公司
Publication Date
2005-11-16
Estimated Expiration
Not applicable · inactive patent

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Abstract

An ultraviolet solidified antiwear paint for the surface of high-density board with hot-pressed surficial paper layer contains proportionally acrylate (or methylacrylate) modified amino resin, polyurethane acrylate or polyurethane methylacrylate, epoxy acrylate or epoxy methyl acrylate, acrylate or methylacrylate, optical trigger, antiwear inorganic powder and dulling powder.
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Description

technical field

[0001] The invention belongs to the photocurable paint in the field of chemical industry, and relates to an ultraviolet light curable wear-resistant paint used for woodware, especially a surface coating layer of a density board that has been heat-pressed with a paper film. Background technique

[0002] At present, laminate flooring has been widely used in large quantities. The manufacturing process of laminate flooring is generally as follows: medium density floor (MDF) is hot-pressed with a paper film impregnated with melamine, and covered with a very thin layer of aluminum oxide particles. As reported in US Patent No. 5,654,091, the laminated floor using this process is very rough, easily loses gloss, and has a poor surface effect. The U.S. patent uses a layer of 100um thick thermoplastic film to replace the paper film soaked in melamine. As a result, the surface is very smooth, and a very ideal surface effect is obtained, basically...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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