First, you must wash your hands. On the inside of cotton clothes and down jackets, there is a small label with maintenance and washing instructions. 90% (coated) cotton clothes, down jackets are marked to be hand-washed, dry cleaning, machine washing, because the dry cleaning syrup will affect the warmth. Sex will also age the fabric. Machine washing and drying, after being twisted, the cotton clothes and down jackets can easily lead to uneven thickness of the filling, which makes the clothes go out of shape, affecting the appearance and warmth.
Second, 30 degrees water temperature rinse. Soak the cotton clothes and down jacket in cold water for 20 minutes, so that the cotton clothes and down jackets are fully wet inside and outside. Dissolve the detergent in warm water of 30 degrees, then put the cotton clothes and down jacket into it for a quarter of an hour, then gently rub and flip to dissolve the dirt on the surface of the clothes, then in the neckline, chest, threshold, Wipe a little soap on the cuffs, etc., and then gently scrub with a soft brush according to the fabric structure; rinse with warm water, which can help the detergent to dissolve fully in the water, so that the cotton clothes and down jacket can be rinsed more cleanly. Washed down jackets are best to choose sunny days with sufficient sunshine. After washing, they must be aired in time to prevent mildew and odor.
Third, the concentration of detergent used should not be too high. If you must use washing powder to clean cotton clothes and down jackets, it is usually appropriate to put 4 to 5 tablespoons of washing powder on the two basins. If the concentration is too high, it is difficult to rinse. The washing powder remaining in cotton and down will affect cotton and down. The bulkiness greatly reduces warmth.
Fourth, it is best to use a neutral detergent. Neutral detergents have the least damage to clothing, cotton and down. Alkaline detergents are used. If the rinse is not clean, the residual detergent will cause damage to the cotton clothes and down jackets, and it will easily leave white marks on the surface of the clothes, which will affect the appearance. After removing the residual alkaline detergent, two rinses of vinegar can be added to the warm water after rinsing twice. The vinegar-added water must be warm water, so that the washing liquid in the cotton clothes and the down jacket is fully dissolved in the water. Soak the cotton clothes and down jacket for a while and rinse again. The vinegar can neutralize the alkaline detergent. The clothes have soap stains, can be wiped repeatedly with clean cotton and industrial alcohol, and then wiped with a hot towel, soap stains can be removed.
Fifth, can not be screwed dry. After the cotton clothes and down jackets are washed, they should not be wrung out. The water should be squeezed out, then tiled or hung to dry, no exposure, and no ironing, so as not to burn the clothes. After drying, you can gently tap to make the cotton and down jackets fluffy and soft.
6. Partial cleaning. If the down jacket is only partially dirty, it is not necessary to clean the whole piece. Because the general down jacket fabric is not afraid of water, just drop a few drops of the collar or wash the spirit in the dirt, and then wipe it off with a wet towel after a few minutes. If it is not clean again, repeat it several times. 7. If the cotton clothes and down jackets are not too dirty, the dry cleaning method can be used. Use a towel to rub the gasoline in the neckline, cuffs, front sills, etc., and wipe off the oil. Then wipe the gasoline with a dry towel. After the gasoline is evaporated, it can be worn.