A kind of rust liquid and its method for making rust on the surface of bronze ware

Abstract

The method of rusting the bronze-colored surface of the bronze ware is that the original hair texture of the utensil remains unchanged, and a bronze-colored antique rust layer is formed on the surface of the utensil. The texture of the rust layer is clear and remains the same, and it gives the appliance a sense of vicissitudes of a long history. No fading, no sticky hands, clean and neat. Put the cast bronze ware into the potassium sulfide solution, soak it alternately with the sodium sulfate solution several times, then place the bronze ware in the pit, fill the inside and outside of the bronze ware with ancient tomb soil, and use heated The mixture of acetic acid and ammonium chloride is poured on the buried bronze burial soil, compacted and covered with plastic film to form a closed environment. After 3 months, it is taken out and oxidized in the air, and then placed on the ground below 3 meters for storage. , The cellar should be sealed for more than 3 months, and the surface should be cleaned with saponin extract.

Description

technical field [0001] The invention relates to a rust making liquid and a method for making rust on the surface of a bronze ware. technical background [0002] Bronze wares have a history of 4,600 years in China. Along with China's 5,000-year culture, unearthed bronze wares include weapons, ritual vessels, and wine vessels. In addition to weapons, ritual vessels and wine vessels were mainly used by the royal family to ward off evil spirits in town houses. Because most of the unearthed ones cannot be repaired for a long time, it affects the display; some are archaeological and historical relics, which are extremely expensive and involve safety, so they cannot be exhibited in ordinary exhibition halls; some are in exile and cannot be transferred to China for exhibition out. Only through the imitation method can it be made into imitation products for display and collection. The specifications, decorations, and shapes of this imitation are completely realistic with the real ...

AI Technical Summary

Problems solved by technology

The electrolytic rust method is to use chemical raw materials and mud to make mud, put the cast utensils into the prepared mud, insert the two poles of the electrolytic machine into the mud, and conduct electrolysis with electricity, and form a rust layer after electrolysis. The process makes the surface of the utensils look old and rusty, but destroys the original exquisite decoration of the utensils