I believe that the baby who loves beauty is very resistant to the gradually cooling temperature, and has to wear a long-cherished knitted sweater, so that it not only looks fashionable but also looks temperament. So, what do you do if your favorite knitted sweater gets dyed? Don't panic, listen to knitted sweater Xiaobian how to say!

1, soap and alkali water mixture cleaning method. Put the dyed clothes in the basin, first with water bubbles, out. Then put the clothes in a freshly boiled soapy water and lye solution and soak for ten minutes. Finally, as long as the water gently rub, the color will be rubbed off. This will restore the original color of the clothes.

2, 84 disinfectant cleaning method. 84 Disinfectant has decolorization, so it can be used to treat dyed clothing, but because of this property, this method is only suitable for dyed white clothing, or very light colored clothing. The specific mode of operation is: put the dyed clothes into the basin, pour some freshly boiled water and some 84 disinfectant (the amount of disinfectant should be determined according to the area and depth of clothing dyeing), soak for 15 minutes, and gently rub the dyeing place of clothing with your hand.

2, hydrogen peroxide solution cleaning method. Put the clothes into a basin of cool water, and then drip hydrogen peroxide into the basin until the ratio of hydrogen peroxide to water is nearly 1:10. Soak for about 5 minutes. Just rub the dyed garment with your hands. Note: Do not apply hydrogen peroxide directly to the dyeing place of the clothing. When adding hydrogen peroxide to the water, try to avoid dropping directly on the clothing.

3, potassium permanganate and acetic acid solution cleaning method. Configure some low-concentration potassium permanganate solution, put the dyed clothes into it to soak, about 15 minutes later will show dark red clothes out, rinse with water. Then, configure a little low-concentration acetic acid solution, soak the clothes that have been soaked in potassium permanganate, and so on, when it changes from dark red to the primary color (including the dyeing place), pick it up, and then wash it with clean water. The color removal effect of this method is very good, and will not damage the original color of the clothing.

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4, washing powder and detergent cleaning method. Dissolve the strong washing powder and dishwashing liquid in warm water in a ratio of 1:1, soak the dyed clothes, and rub them with your hands after at least half an hour. If it is not clean, you can add a small amount of washing powder to soak and rub, note: The method is to use the color of the clothing itself to reduce the color difference between the dyeing block.

5, salt rubbing method. Wet the stained area of the clothing, rub the wet area with a large grain of salt or edible salt, and then gently rub with your hand repeatedly until the stain disappears, and then wash it with water.