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Manufacturing method of composition for discoloration of Copper-Gold Alloy, composition for discoloration of Copper-Gold Alloy prepared by the same, manufacturing method of Craft discolored in black-red by using thereof and Craft discolored in black-red prepared by the same
Manufacturing method of composition for discoloration of Copper-Gold Alloy, composition for discoloration of Copper-Gold Alloy prepared by the same, manufacturing method of Craft discolored in black-red by using thereof and Craft discolored in black-red prepared by the same
The present invention Cu-Au manufacturing method for the alloy discolor compositions, whereby produced by Cu-Au alloys discolor compositions, relates to a paulownia Crafts manufacturing method, and a result of the paulownia craft using the same, dissolved copper and gold Cu preparing a -Au alloy (step 1); The step of making the craft in the Cu-Au alloy (2 steps); Step carve a pattern on the surface of the craft (step 3); The method comprising the inlaid pattern engraved on the surface of the craft to the home (step 4); Treating the surface of the craft (5); Phase surrounding the craft by processing the surface after soaked in the Cu-Au alloy composition for a color change (step 6); The method comprising the craft enclosed in the sealed after for 24 to 48 hours (step 7); And a step (step 8) for washing the craft; To, and technically characterized in comprising a composition for Cu-Au alloy color change of the present invention is easy to handle compared to sakhin urine traditionally used as a safe, and do not have any offensive odor can shorten the manufacturing time, a pale jeokdongsaek Cu there are advantages that may discolor the surface color of the alloy as a dark purple -Au, is according to the invention has the advantage that inlaid Tung craft so the silver pattern engraved on the craft of the deep blue color Tung provide traditional beautiful colors and patterns. ;
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