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1. 发明专利

JP2010188319A Method of dyeing metal surface 审中-公开
标题翻译：金属表面染色方法
公开(公告)号：JP2010188319A
公开(公告)日：2010-09-02
申请号：JP2009037917
申请日：2009-02-20
申请人： Thian Yu Chen Tech Co Ltd , Tokuko Kk , 天郁城科技有限公司 , 徳鋼株式会社
发明人： ZHANG MUCHENG
IPC分类号： B05D7/14
摘要： PROBLEM TO BE SOLVED: To provide a dyed surface of a metal which is free from the separation or corrosion of the dyed surface.
SOLUTION: The method involves a step of removing oil and fat from the surface of a metal and forming a large number of pits in the surface of the metal by a solution obtained by mixing 450 g of hydrochloric acid, 350 g of water, and 200 g of sulfuric acid; a step of removing the acidic solution remaining on the surface of the metal surface with water; a step of injecting a coloring agent in a large number of the pits by submerging the metal in the coloring agent; a step of removing the excess coloring agent existing in the surface of the metal treated in the previous step with a solution obtained by adding 1 mL of an acidic solution to 10 L of water and stirring the solution by injecting air to fluidize the solution; and a step of burning the water remaining in the surface of the metal surface, applying a dry resin and oily wax to the surface of the metal, and burning the surface of the metal.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种没有染色表面的分离或腐蚀的金属的染色表面。解决方案：该方法包括从金属表面除去油脂和在金属表面形成大量凹坑的步骤，该溶液通过将450g盐酸，350g水，和200g硫酸; 用水去除残留在金属表面表面的酸性溶液的步骤; 通过将金属浸渍在着色剂中而将许多凹坑中着色剂注入的步骤; 用上述步骤中处理的金属表面存在的过量着色剂，通过向10L水中加入1mL酸性溶液而得到的溶液，并通过喷射空气使溶液流化而搅拌溶液; 以及将金属表面残留的水燃烧的步骤，将干燥的树脂和油性蜡施加到金属的表面，并使金属的表面燃烧。版权所有（C）2010，JPO＆INPIT

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