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如前文(之一)所述,金属铝的化学着色法除了将铝浸入化学药品的混合液中直接进行着色外,还有将经化学处理获得的皮膜再进一步用有机染料或无机化合物进行着色的方法.此法随着所有无机或有机化合物的不同而得到不同的色泽.表1所列为不同处理方法所得到的色调.
As described in the preceding paragraph (1), the chemical coloring of aluminum metal is performed by directly immersing the aluminum in a chemical mixture and further coloring the film obtained by the chemical treatment with an organic dye or an inorganic compound Method This method with all the different inorganic or organic compounds and get different colors Table 1 shows the color of the different treatment methods.