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Wash clothing ozone bleaching process
With the continuous development of ozone technology in recent years, the company will work closely with market demand, with ozone technology as the core, excellence, commitment to meet customer needs such as ozone technology development and application of environmental technologies. Ozone is a strong oxidizing gas on all stained with superior bleaching ability. Ozone can damage the hair and these dyes Auxochrome to achieve the bleaching effect, but for a variety of organic dyes ozone different role. 90% for basic dyes decolorization need to react for 5 minutes, and the need for direct dyes 5-10 minutes. In contrast, the dyes is more easily oxidized. Common elements of the dye azo dye is a hydroxyl group. The reaction of these compounds with 03, and if the first ozone hydroxyphenyl methane dye phenolphthalein reversible by opening the lactone ring, loop produce color and pale, and thus can be used as indicator. Alkaline phenolphthalein reacts easily with 03. Ozone in the electronic-rich C = C bond bits 1.3 Reaction, can be cut to bleaching dye skeleton. Application of ozone bleaching cowboy clothing has been widely used in coastal areas, can help companies significantly reduce operating costs, reduce the original high-temperature steam bleaching costs, improve economic efficiency of enterprises. The device is easy to operate (simply put bleaching jeans dedicated rotary machine, rotary 5-15 minutes to reach the desired color effect), no secondary pollution, easy bleaching, natural colors.
Ozone bleaching denim clothing physical map
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