Usually put in the wardrobe of white clothes out found yellow, which makes us very headache, do not know how to deal with? Today Xiaobian teach you a small trick to deal with white shoes yellow white clothes ~ follow to learn it!
Why do white trousers turn yellow
Fluorescent brightener is a kind of fluorescent dye, which can excite the incident light to produce fluorescence and make the dyed color obvious. If the fluorescent agent becomes weak, the dye will appear a yellow color visually, even for pants.
The second reason is that protein stains solidify
If there is a stain on the white pants, and the stain contains protein, it will gradually turn yellow. Therefore, we should pay more attention in the process of wearing and try to avoid the pants touching substances containing a lot of protein.
The third reason is the residual oil secreted by the body
Sometimes, we see that the yellowing on the inside of the trousers is more serious. The reason is that the lower part of the body secretes too much oil, and then the oil is not cleaned when washing, and the oil is transferred, resulting in the yellowing of the trousers in a large area.
How to do white pants yellow rice water + orange peel simple
Keep the rice washing water or put the orange peel into the pot, add water to boil, and the yellowing white pants will be white again. It is not only simple, but also unlike the fluorescent whitening agents sold on the market, which will have side effects on the skin and not damage the fabric. It is a good method worth trying.
Ammonia water cleaning method
When washing the white trousers, add about 2 tbsp of ammonia water, soak for a few minutes, rub it, then wash it with clean water, and handle it according to the general washing procedure. White pants can be restored and become as bright as new.
Spinach cleaning method
Buy a handful of spinach. After scalding in hot water, pick up the spinach, leaving only boiling soup to be used. Rub the yellow stains in spinach water and soak them for 10 minutes. After soaking, pick up the clothes and wash the white trousers in the normal laundry procedure.
Skim milk soaking method
Soak the white trousers with skimmed milk before washing, or add 2 tbsp milk in the water during the last rinse to keep the natural color of the white silk fabric and prevent it from yellowing.
Washing method of radish soup
Wash with radish soup, white trousers will be as white as new.
Lemon juice method
When washing white silk fabrics, add lemon juice in the water to make the clothes more white.
Drop ink cleaning method
In a basin of clean cold water, drop 3-5 drops of pure blue ink, mix well by hand, then put the washed and bleached white trousers into the water, lift them up and down for 3-5 times, and take them out to dry.
Double oxygen water cleaning method
Use 3% concentration of hydrogen peroxide, 10 times the weight of the fabric, add a little ammonia to make it weak alkaline, dip and bleach at room temperature for 5-10 hours, then wash and dry to make the white trousers white again.
White pants to prevent yellowing points to pay attention to (1) timely cleaning, try to avoid the next day to wash pants or a long period of time to wash pants.
(2) Wash alone, try to use neutral detergent, do not wash with other clothes, even if the color is similar, do not fade.
(3) Adding fixing agent before cleaning can also play a certain role in anti fading and preventing yellowing.
(4) Master the water temperature, white pants had better be washed with cold water, or with water of similar temperature. After washing, wash the detergent to avoid residue.
(5) White pants should be placed in a cool place after cleaning, and then dried slowly. Don't dry in the hot sun, which can prevent yellowing.
(6) Reverse sun method. When you dry clothes, turn them around. They are sunny inside and shady outside.