Remove the watermark on silk Silk clothes are misused with laundry detergent Watermarks appear after

The watermark you are talking about is actually a white deposit produced by the hardness component in ordinary tap water, that is, calcium and magnesium ions, combined with the anionic component in the detergent. Not only will it appear with laundry detergent, but it will be more likely to produce with soap powder.

This is because the current laundry detergent blindly pursues phosphorus-free, and sodium tripolyphosphate, which contains phosphorus, is responsible for softening water, which can complex the hardness components in the water and prevent them from precipitating with the detergent anion. However, the consumer market blindly advocates the so-called environmental protection of phosphorus-free laundry detergent, and businesses have to follow the requirements and basically no longer produce phosphorus-containing laundry detergent.

However, because non-phosphorus laundry detergent is not resistant to hard water, the washing efficiency is greatly reduced, so consumers need to use more laundry detergent to wash clean clothes. In this way, environmental protection cannot really be realized, and consumers pay more money.

As for the watermark you are talking about, since it is a deposition caused by hardness components, it should be removed with a water softener. Sodium hexametasulfate, sodium tripolyphosphate, and EDTA are all available, but I guess you can't get them. Then go to the supermarket or grocery store and buy a bottle of oxalic acid solution (it is a solution, not a crystallium of the original concentration!!).

Dilute it about 10 times, and then dip a cotton swab into the watermark. Note that oxalic acid is toxic and corrosive, so do not come into direct contact with the mouth, nose and wounds. The concentration should not be too large, otherwise the real silk will be damaged.

I'm afraid that the laundry detergent will hurt the fibers of the clothes!

Silk shrinkage repair is designed to solve the problem.

1. That is called a water stain bai imprint, which is a special feature of silk, and if you want to remove it quickly, you just need to wash it again in the water, and it will not be left behind. In fact, even if you don't go into the water, it will slowly disappear after a few days.

2. Silk clothing is made of protein delicate health fibers, washing should not be rubbed in rough items and washed in a washing machine, clothes should be immersed in cold water for 5-10 minutes, with a special silk detergent synthetic low-foam laundry detergent or neutral soap gently rubbed, painted silk clothing in clean water repeatedly rinsed.

3. Dark-colored clothing or silk fabrics should be washed separately from light-colored ones; Sweaty silk clothing should be washed immediately or soaked in water, and should not be washed with hot water above 30 degrees; When washing silk, use acidic detergent or light alkaline detergent, preferably silk special detergent;

4. It is best to wash by hand, do not rub hard or scrub with a hard brush, wash with water after rubbing lightly, gently squeeze out the water with your hands or towel, and dry it in the shade.

1. When dark silk clothes have water stains, choose a dry cleaner with good qualifications first, and send the clothes with water stains to the dry cleaner for washing, which is the best first choice. Note that after silk clothes are dirty, they should be washed in time.

2. When dark silk clothes have water stains, if you don't send them to the dry cleaners to wash them at home, you should pay attention to soak the silk clothes in the basin in advance, and the basin should be larger and the water should be more.

3. When the silk clothes are soaked in the basin for 3 5 minutes, start washing, first gently rub them with your hands, if there are only water stains and no stains, put a few drops of silk special silk hair agent (or shampoo or shower gel) in the basin.

4. After gently rubbing and washing the clothes, gently shake and shake.

5. Then wash it with water 2 or 3 times, each time you wash it out, don't twist it with your hands, you should gently squeeze the clothes with both hands, and press out a part of the water in the clothes to change the water.

6. When drying, shake the clothes slightly with your hands and hang them in a cool place to let them dry naturally, not in the sun.

7. When dark silk clothes have water stains and stains, after soaking for 3 to 5 minutes, the stained parts of the clothes should be dripped on them with a special silk wool agent.

8. Then gently rub with your hands to remove the stains, and finally repeat the above cleaning method in the clean water basin (clean with water only).

You can wash the whole garment in water and there will be no watermark. This phenomenon will occur in everything that is silk. It is the contrast between the local shrinkage when exposed to water and the absence of contraction next to it.

How to remove the watermark of silk clothing.

Put some softener and laundry detergent to dissolve well in clean water first, soak all the clothes in water, wait for the clothes to soak all the water, gently press a few times, then drain the water, flatten and hang in a cool place to dry naturally.

Buy a bottle of oxalic acid solution (it's a solution, not a crystal of the original concentration!!) Dilute about 10 times, then dip a cotton swab in the watermark and clean it with water for about 10 minutes.

Precautions. Acids are toxic and corrosive, so do not come into direct contact with the mouth, nose and wounds. The concentration should not be too large, otherwise the real silk will be damaged.

This phenomenon will occur in everything that is silk. It is the contrast between the local shrinkage when exposed to water and the absence of contraction next to it. But this kind of watermark is not long-lasting, and it will disappear automatically after more than ten hours. If you don't want to put it, just put it under a dish of water and dry it and it's gone...

Re-wash, watermarked parts must be cleaned, then rinse, cool dry. There will be no more watermarks.

Solution:

1. Apply soap to the places with traces, brush for a while, rinse and dry.

2. Soak the watermark with water, then sprinkle a spoonful of sugar or baking soda and rub it with your hands. The watermark slowly applies to the sugar or baking soda and then washes with water to remove the stain.

3. Add a spoonful of salt to a basin of water, stir well, soak the clothes stained with watermarks in salt water for 10 minutes, then wash the clothes, and the watermark can be removed.

Just go to the dry cleaner and dry clean it.

Re-wash it with hot water.

Didn't bleached or faded?

1. Red ink stains on washing clothes: new stains should be washed with cold water first, then soaked in warm soap for a while, and then rinsed with water; Stale stains can be washed with detergent first, and then rubbed with 10% alcohol solution to remove them.

2. Ink stains: You can mix rice grains and detergent thoroughly, rub on the stain part, and then rinse with water; It can also be rubbed repeatedly with a solution made of one part alcohol and two parts soap, which also has a good effect.

3. Ballpoint pen oil stains: First of all, we must see what the clothes are made of, the general practice is to put a towel under the stain, use a small bristle brush dipped in alcohol and gently scrub the silk to wait for the stain to dissolve and diffuse, and then soak the clothes in cold water, smear soap and gently scrub them, so that two or three times can be repeated to basically remove the ballpoint pen oil. If there is still a small amount of residue left after washing, it can be removed by soaking or boiling it in hot soapy water, and this method can be used for cotton and cotton polyester fabrics.

If the wool is stained with ballpoint pen oil, you can first soak the stain in a mixed solution of trichloroethylene and alcohol (the ratio is two to three) for 10 minutes, and at the same time continue to brush it gently with a brush, and then wash it with low-temperature soapy water or neutral laundry detergent after most of the oil stains are dissolved.

4. Mildew: wipe with 2% soap alcohol solution, then wipe with bleach 3%-5% sodium hypochlorite or hydrogen peroxide, and finally wash.

5. Sweat stains: Clothes stained with sweat, yellow spots are easy to appear after a long time, with sweat stains, you can soak the clothes in 5% salt water for 1 hour, and then slowly rub them clean.

If the color is faded and whitish due to the use of alkaline detergents, it is recommended to go to a professional laundry for re-bleaching.

Methods and precautions for cleaning silk fabrics:

1. There are many varieties of real silk, it is recommended to check the washing label of the clothing before washing. Some varieties should not be washed, such as flower soft satin, brocade, ancient satin, Tianxiang silk, gold crepe, gold velvet, etc.; Some varieties are suitable for dry cleaning, such as stand-velvet, zhangrong, georgette, etc.; Some can be washed, soak in cold water for about 10 minutes before washing, and the soaking time should not be too long. Dark colors are generally easy to fade, wash with cold or warm water, and should not be soaked for a long time; Pinch and wash gently, do not scrub vigorously.

Choose light for machine washing.

2. It is not alkali-resistant, and neutral enzyme-free or silk detergents should be selected;

3. Do not use chlorine-containing detergent to soak, and oxygenated detergent can be used to remove stains;

4. Squeeze washing, avoid twisting, squeezing and removing water, hang in the shade or fold in half to hang in the shade, do not expose to the sun, and should not be dried;

5. Use fabric softener to maintain soft feel and antistatic.

6. Silk clothes should be hung and stored, and the boxes and cabinets where clothes are stored should be kept clean and dry, sealed as much as possible to prevent dust pollution, do not sprinkle deodorant or perfume, and do not place mothballs. To preserve silk clothing, thin underwear, shirts, pants, skirts, pajamas, etc., should be washed and ironed before being collected. Autumn and winter clothing, jackets, and cheongsams that are inconvenient to disassemble and wash should be washed and cleaned by dry cleaning and ironed until they are ironed to prevent mildew and moth.

After ironing, it can also play the role of sterilization and insect control, when ironing, the clothes will be dried until seven or eight percent dry and then evenly spray water, wait for 3 5 minutes and then iron, the ironing temperature should be controlled between 130 degrees and 140 degrees, the iron should not be directly pressed on the silk surface, so as not to produce aurora, must be covered with a layer of wet cloth and then ironed, in case the high temperature makes the silk brittle, or even burned.

I didn't understand it, I feel that although the silk fabric is easy to produce water stains, it will disappear after re-entering the water, so there is no need to use any more methods to wash it.

Are you talking about calcium and magnesium soap deposits caused by too hard water? It is a bit of a hassle and needs to be washed with an aqueous solution of water softener, such as potassium pyrophosphate or EDTA. Otherwise, scrub with ammonia, but the smell of ammonia is terrible!

Wipe a few cotton swabs and wash them with laundry detergent.

Silk and the human body ** to the same slightly acidic as live, can not be cleaned with alkaline detergent or soap, it is best to use a small amount of neutral detergent, you can use the washing spirit for washing vegetables and fruits, must not use washing clothes, laundry soap and other washing products.