It's getting warmer and warmer. The winter clothes are all put away. Put the white short sleeves and white shirts all over the winter and take a look. Oh, it's yellow. What can I do? Is there any way for the white clothes to turn white when they turn yellow? Come and have a look with Xiaobian!
Generally, a white garment has only one year of fresh-keeping period, and a good one may last for about three years, among which yellowing is the biggest problem. Even if it is put in a clean wardrobe, it can not get rid of the fate of yellowing clothes. Then how can we ensure that after the next year, our clothes will not turn yellow and look old? Here, the three magic weapons of winning let us wear 'new clothes' every year.
What about the yellowing of white clothes?
Solution 1: chemical method
If we find that our clothes turn yellow the next year, we don't need to worry. We can use chemical methods to restore our original appearance. One is to use alum, which is suitable for man-made fiber clothes. Add a small amount of alum and salt in the water, so that the yellowing clothes become bright. The other is to add 3-5 drops of pure blue ink into the clean water, then put the washed and bleached white shirt into the water, soak it for a few minutes, and then pull it up and down for 3-5 times to dry. You may think it will dye clothes, but in fact, you will know its magical effect through experiments.
Solution 1: physical method
With the right method, the clothes will not turn yellow. Just like every time we wash clothes, it's better to wash them in reverse, so as to keep the clothes dry until the sun shines. Because the sunlight and air circulation will make the clothes stained with a layer of 'yellow barrier', and the clothes look old, so we must turn the clothes in reverse every time we wash and dry them, that is to say, 'the sun rises in the clothes, the shade on the back'.
Solution 1: fruit and vegetable method
It seems luxurious to use fruits and vegetables to make clothes clean and bright, but experiments show that this is the best way to deal with the yellowing of clothes. First of all, add lemon juice to the water, soak for about 10 minutes, and then you can start washing. After washing, you will find that the clothes are very clean, white and bright. Second, the washing method of radish soup. In our food nutrition spectrum, the abundant vitamin radish is not only a good beauty product, but also a helper to help the clothes turn yellow. It can be boiled into soup and washed with the soup, which can clean the dirt and make the clothes white as new.
Measures to prevent yellowing of white clothes:
1. Avoid exposure to the sun.
2. The fabric shall be kept dry during storage, and the yellowing of the fabric in wet state is much larger than that in dry state.
3. Wash the stains on the clothes completely as much as possible before storage. Besides water, inorganic salt and urea, sweat also contains lactic acid, fatty acid and many kinds of amino acids. The organic matter which is not completely washed remains on the clothes, and after a long time of oxidation, the color turns yellow. Sebum and protein stains are the same.
4. Before storing clothes, add more rinsing times when washing clothes to avoid residue of washing articles.
5. When storing, do not contact with leather and belt containing phenolic antioxidant; avoid using brown paper, brown cardboard, plastic film and heat shrinkable plastic film containing phenolic antioxidant to pack and collect clothes.
How to handle before placing
We can fundamentally prevent the occurrence of yellowing of white clothes after they have been put for a long time. For example, we should wash the clothes in time during collection and release, wash the detergent on the clothes carefully before collection and release, and the place of collection and release should be dry and damp. If possible, it's best to use a vacuum bag to put the clothes up. Although there will be wrinkles, it will ensure that the clothes are tidy.