What to do if the white wool fleece turns yellow in the sun after washing

Hello! The main component of animal hair such as wool wool is animal protein fiber, which is easy to shrink, so it is generally advisable to send it to a professional washing shop for dry cleaning.

If the wool fabric is dirty, it must be cleaned immediately to avoid leaving marks. The longer the stain stays on it, the less likely it is to be washed off; In addition, if the stain penetrates into the fiber over time, it will inevitably rub hard when cleaning, which will more likely cause damage to the clothing.

For slight stains, you can try to use a towel dipped in neutral laundry detergent or a special detergent solution for silk wool to gently wipe the hair surface, after removing the stains, use a clean towel dipped in water to clear the detergent residue in the same way. Repeat several times. Try not to soak the leather board during the operation, and dry it in a cool place in time.

If washing, there are the following precautions:

1. It is not alkali-resistant, if it is washed with neutral enzyme-free detergent, it is best to use a special detergent for wool. If you are using a washing machine, it is advisable to use a front-loading washing machine and choose a gentle program. If you wash by hand, it is best to rub gently, and do not use a washboard to scrub;

2. Wool fabrics will shrink and deform in an aqueous solution above 30 degrees, soak in cold water for a short time, wash at a temperature of no more than 40 degrees, pinch and wash gently, and do not scrub vigorously. Be sure to use a laundry bag when machine washing, and choose a light setting. Dark colors tend to fade easily.

3. Squeeze washing, avoid twisting, squeezing and removing water, flattening and drying or folding half hanging drying; Wet plastic surgery or semi-dry plastic surgery, can remove wrinkles, do not expose to the sun;

4. Use fabric softener to maintain soft hand feel and antistatic.

5. Do not use chlorine-containing bleaching liquid, and oxygenated bleaching can be used.

Attention should be paid to when storing:

1. Avoid contact with sharp, rough objects and strong alkaline objects;

2. Choose a cool and ventilated place to cool and dry, and collect it only after it is dry;

3. During the collection period, the cabinet should be opened regularly to ventilate and keep it dry;

4. In the high temperature and humid season, it should be dried several times to prevent mildew;

Yellowing: There are two types of conditions that are likely:

1.It is possible that the sweater did not dry before storage:

a.The clothes are not dry.

b.The place where the clothes are stored is damp.

c.In summer, when the sweater is exposed to the sun, the temperature is too high, and after it is retracted, it is folded and placed in the cabinet immediately when the heat is not fully dissipated.

2.Chemical Penetration:

Some anti-mold and moth-resistant agents themselves will produce a faint yellow residue when released, which will stain light-colored clothing and form yellow spots.

1) Rice washing water + orange peel:

After keeping the rice washing water or putting the orange peel in a pot and boiling it, soak the yellowed clothes in it and scrub them to make the clothes white. Not only is it simple, but it is also not like the fluorescent brightener on the market will produce *** and will not hurt the clothing, which is a good way to try.

Yellow stains caused by sweating, with ammonia.

Removal: Sweat stains caused by sweating, because sweat containing fat is easy to coagulate in the cloth fiber, so add about 2 tablespoons of ammonia water when washing, soak for a few minutes, scrub it, and then wash it with water, and treat it according to the general laundry procedure, you can remove the yellow sweat stains.

Staining on light-colored clothing to form a macula solution:

Category 1: 1Ensure the dryness of the clothes before collection 2Ensure that sweaters and down jackets, which are natural, contain protein, and are easy to react with the surrounding environment, have a dry, relatively constant temperature storage environment.

Category II: 1Before buying back anti-mold and moth-proof products, first understand which brand is better"***"Small.

2.Do not wash yellowed clothes immediately or use any dry detergent. In fact, it can still be remedied at this time.

Immediately place these clothes in a cool, ventilated place and spread them out to allow air circulation around them. Usually you will see a surprise after 2-3 days.

Summary. The material of cashmere sweaters is not pure, there are cotton threads, acrylic threads or other fleece threads, and when washed, other fleece threads turn yellow under the action of chemicals such as laundry detergent, causing the sweater to turn yellow.

The material of cashmere sweaters is not pure, there are cotton threads, acrylic threads or other fleece threads, and when washed, other fleece threads turn yellow under the action of chemicals such as laundry detergent, causing the sweater to turn yellow.

Excuse me, but please go into more detail?

Good. Use aged vinegar or salt water to wash the yellowed areas. Use laundry detergent to add warm or cold water to clean the yellowed area, gently rub and squeeze with water, and the force must not be too strong, so as not to damage the cashmere fiber tissue and cause shrinkage.

Then rinse with clean water, lay it out and dry it, and do not expose it to the sun. If it is a white cashmere coat, it can be bleached.

If the white cashmere sweater is yellow, you can wash it with hydrogen peroxide, dilute the hydrogen peroxide, and then soak the white cashmere sweater for 5 to 10 hours, and then rinse it for cleaning, or put the white cashmere sweater into the rice washing water, and then add orange peel to wash, you can also put the white cashmere sweater into the bleach dilution solution to bleach, and then rinse repeatedly.

1. Hydrogen peroxide cleaning

If the white cashmere sweater is yellow and bent, it needs to be washed with hydrogen peroxide, first dilute the hydrogen peroxide, then soak the yellowed white cashmere sweater in it for 5 to 10 minutes, then wear gloves and rub it slowly, and finally rinse it off with water.

2. Wash with rice washing water

The white cashmere sweater can be washed with rice water and orange peel, put the white cashmere sweater into the rice washing water, and then put a small amount of orange peel, the white cashmere sweater on the yellow material will gradually dissolve in the water, and then put it in clean water for rinsing.

3. Bleach cleaning

The yellow white cashmere sweater can be washed with bleach, dilute the bleach with water, then put in the white cashmere sweater, wait for 1 hour, the yellowing stains on the white cashmere sweater will disappear, and then rinse it off with water, do not leave the bleach on the clothes.