How does sulfur orchid fade? How do I wash off my clothes when they fade?

Vulcanized blue. Vulcanized blue.

CAS number: English name: Black Bo Sulphar Dyes Black Bo

synonyms: sulphur blue; disperse blue;sulphur blue brn 150%;brn sulphar dyes blue brn;brn 150% sulphur blue brn 150%;black bo sulphar dyes black bo

Chinese name: sulfide blue.

Chinese synonym: sulfur blue.

cbnumber:cb4942858

Molecular Formula: Molecular weight: 0

mol file:mol file

Properties, uses and production processes of sulfur blue.

Uses: Mainly used for dyeing cotton and viscose fibers.

Upstream and downstream product information of vulcanized blue.

Upstream raw materials. Downstream products.

Manufacturer of vulcanized blue.

There are 6 ** merchants in the world;

China 6 Global 6 Vulcanized Blue domestic manufacturer.

Company name: Baoding Shunfa Advanced Chemical ****.

Fax:--E-mail:

Country: China.

Number of products: 80

Dominance: 58

Newly bought cotton clothes, soaked in boiling water before wearing, washable and non-fading.

To wash clothes that fade easily, soak them in salt water for about 30 minutes, then wash them with clean water, and then wash them as you normally would. This will prevent the fading of the clothes, especially those that are black or red.

When washing sweaters that are easy to fade, soak the sweater with herbal tea for about 10 minutes, and then wash it according to the usual method.

When washing colored clothes, do not soak them in hot water, soapy water, or alkaline water for a long time, and do not use a washboard or brush. When washing, you can put some salt in the water and rinse it off with clean water.

Because clothes that are easy to fade generally contain natural fibers, such as cotton, linen, silk, and wool, while chemical fibers such as polyester (polyester), nylon (polyamide, nylon), and spandex (lycra), these components are not easy to dissolve in dyes, and the combination of dyes and fiber textures is not strong enough. The properties of the dyes they are suitable for are completely different, and natural fibers are all water-soluble anionic dyes. Most of the chemical fibers are non-water-soluble disperse dyes, and the incorporation of salt allows them to bind better.

Preparation tools: 84 disinfectant, basin, water, salt, plastic gloves.

The clothes are stained and faded with 84 disinfectant, because the main ingredient of 84 disinfectant is sodium hypochlorite, in which hypochlorous acid is oxidizing, and the dyeing agent in the dyed clothes is generally reducing, and the two are easy to undergo redox reaction in the acidic solution and become colorless.

Here are the cleaning steps:

1. Prepare a basin of water and soak the clothes in the water.

2. Sprinkle salt evenly on the fading stain and rub it gently with your hands repeatedly.

3. Then rinse the clothes in clean water.

4. Pour 84 disinfectant into the water, and increase about one-third of the bottle of disinfectant in half a basin of water.

5. Soak for 25 minutes, gently rub it, finally pour in water, rinse the clothes and wring them out to dry.

6. After the above steps, our red clothes will be cleaned.

Washing methods for fading or yellowing on clothes:

1. Start by slicing the lemon in water.

2. Then soak the clothes in lemon and lemonade for 15 minutes, and remove the clothes.

3. Then clean according to the normal cleaning steps.

4. After washing, the clothes often fade, if the clothes are washed, rinse in clean water with beer, the faded parts can be recolored.

5. If the white clothes are yellow, you can wash the fabric with laundry detergent, add laundry detergent to each half basin and soak it for 30 minutes, and rinse it clean.

Article**2 This method is very suitable for denim and color clothes, after purchase, soak for half an hour before washing, and then wash normally, if there is still fading, then soak in light salt water for ten minutes before the next cleaning.

This method is more suitable for bright cotton or knitwear such as red or purple, and the method is very simple is to pour a small amount of vinegar into the washing water to soak, pay attention to not too much vinegar, otherwise it will be dyed.

This method is more suitable for cotton fabrics and woolen fabrics, the method is to rinse the clothes clean, then make a basin of water, pour a few drops of toilet water, and soak for about ten minutes. This not only prevents color fading, but also disinfects and sterilizes to remove sweat.

This method is simpler and more effective for dark-colored clothes, which is to dry the clothes in reverse, because the sun's ultraviolet rays are the main culprit for fading.

Fading is a problem for many clothes, although washing separately may not affect anything, but if the clothes are wet due to accidents, light-colored clothes can be easily contaminated, so it is best to take precautions after purchase to avoid these unnecessary troubles.

3. Toilet water cleaning method: first wash the clothes according to the conventional method, after the clothes are rinsed, drop a few drops of toilet water in the clean water, and then soak the cleaned clothes in such water for ten minutes.

Don't panic when your clothes fade, pour a bottle of beer into it when you wash it, and help you solve the big trouble of fading clothes.

Soak in water and wring out blue and pink clothes. Dissolve the color bleaching powder in hot water (the minimum should be above 60 degrees), soak the wrung out colored clothes in the color bleaching powder solution, stir and turn constantly, and pay attention to check the removal of the blue color. If you suspect that the blue color is not completely removed, you can rub it appropriately after the water temperature is lowered, and the blue color will definitely be removed.

Please use 84 disinfectant solution with caution, it contains sodium hypochlorite that can easily turn pink into white Sodium hypochlorite bleaches quite quickly.

You must put some salt in the water (a small spoon of water in a bucket) and rinse it with water immediately after washing, don't soak it for too long! Finally, do not expose the dye to the sun, which will denature the dye, and leave it in a cool and ventilated place to dry. How to prevent your clothes from fading:

1. Newly bought cotton vests and undershirts can be worn after soaking them in boiling water, which can be wear-resistant and non-fading.

2. Jeans are easy to fade when washing, soak them in cold concentrated salt water for about 2 hours before washing, and then wash them with soap to not fade.

3. To wash clothes that are easy to fade, you can first soak the clothes in salt water for about 30 minutes, then wash them with water, and then wash them according to the general washing method. This will prevent the color of the garment from fading, especially if it is black or red.

4. The sweater is easy to fade when washing, if you soak the sweater in herbal tea for 10 minutes, and then wash it according to the general washing method, after washing by this method, the sweater can not only be washed clean, but also will not fade, but also extend the wearing life.

5. The fading of colored clothing due to improper washing will affect its appearance. Most dyes dissolve easily in water; In the humid state, the dye is also easy to fade under the action of sunlight; If the dye and fiber texture are not firmly combined, the color will fade when washed. Therefore, in order to make the clothes not fade, in addition to paying attention not to soak in hot water, soapy water, alkaline water for a long time when washing, and do not scrub with a washboard or brush, you can put some salt in the water when washing, and then rinse it with water, which is also a good way to prevent the clothes from fading.

Different types of YY washing methods are also different.

Strip cloth or standard cloth dyed with direct dye, the adhesion of the general color is relatively poor, it is best to add a little salt to the water when washing, and soak the clothes in the solution for 10-15 minutes before washing, which can prevent or reduce fading.

Blue cloth dyed with sulfide fuel generally has strong adhesion but poor wear resistance. Therefore, it is best to soak in detergent for 15 minutes, gently scrub with your hands, and then rinse with water. Do not rub with a washboard, lest the cloth turn white.

Green cloth dyed with oxidized fuel is generally dyed relatively strong and shiny, but it is easy to turn green when exposed to reducing gases such as coal gas. So, don't bake your washed green cloth clothes by the stove.

Although the fastness of dyeing is relatively good, the color is generally attached to the surface of cotton yarn. Therefore, wearing this kind of colored cloth should prevent friction and avoid the white of the cotton yarn from being exposed, resulting in serious fading and whitening.

Laundry knowledge.

Clothes (jeans) fade away.

Some dark-colored clothes (jeans) will fade after wearing them for a long time. You can soak the newly bought clothes (jeans) in concentrated salt water for 12 hours, and then wash them with clean water, so that they will not fade when you wash them again in the future. Note:

1. It must be soaked in concentrated salt water, and the low concentration will affect the effect.

2. Be sure to soak the dry clothes directly in concentrated salt water.

3. The water should overflow the clothes and soak for 12 hours.

You can refer to the above method, soak the yarn in concentrated salt water for 12 hours, then wash it with water, dry it and then weave it, and it may not fade.

How to wash white (primary color) clothes that restore dyeing.

Put the dyed clothes into the basin, if the dyeing range is small, you can only put the dyed place into the small basin, only pour boiling water on the dyed place to moisten, if the dyeing range is large and more, put all the clothes into the basin, pour boiling water and pour some 84 disinfectant, the amount should be larger. It will return to its original color in 10-15 minutes.

What should I do if my black clothes fade?

Tips to prevent color loss of clothes The first trick to prevent color loss: pickling method. Raw materials required:

Vinegar is a popular tool for cotton clothes and knitwear that are bright in red or purple. The way to do this is to add some ordinary vinegar to the water in which you wash the clothes for a while before washing them! But the amount of vinegar should not be too much, otherwise it is easy to dye light-colored clothes.

If you can wash your clothes like this often, you can ensure that the color of your clothes is as clean as new!

The second trick to prevent color dropping: flower water cleaning method. Raw materials required:

Toilet water The second trick is more suitable for cotton fabrics and woolen fabrics, the method is to wash the clothes according to the conventional method first, after the clothes are rinsed, drop a few drops of toilet water in clean water, and then soak the washed clothes in such water for ten minutes. Clothes washed in this way can also be disinfected, sterilized and sweat odor removed.

The third trick to prevent color falling: salt water immersion method. Raw materials required:

Salt This trick is best used to deal with the fading of denim and coloured clothes, and the effect is extremely effective. In order to prevent the color of newly bought clothes from fading, they should be soaked in concentrated salt water for half an hour before entering the water for the first time, and then washed according to the usual method. If there is still a slight fading, you can soak it in lightly salted water for 10 minutes before each wash, and if you persist in this way, the clothes will definitely not fade!

The fourth trick to prevent color dropping: reverse drying method. This method is most commonly used, but it is especially effective for some dark-colored clothing.

The method is very simple, it is to dry the clothes in reverse. A special reminder is that most fabrics of clothing should not be exposed to direct sunlight, because ultraviolet rays are the main culprit of fading clothes.

Therefore, not only should it be dried in reverse, but if possible, try to dry the clothes in a dark and ventilated place.

Hello! If the color of the clothes is fading and cannot be recovered, it is necessary to re-dye, so it is recommended to consult a professional laundry and dyeing shop to deal with it. Clothes are easy to fade (such as denim clothes, dark clothes), which is related to the fabric, dyes and dyeing process of the clothes themselves

1) Wash at room temperature or cold water, turn over and clean;

2) Avoid vigorous rubbing during washing;

3) Choose neutral detergents, try not to use alkaline detergents (such as laundry detergent, soap), alkaline detergents will hydrolyze some dyes and fall off from clothes;

4) Wash with immersion to shorten the soaking time;

5) Avoid sun exposure.

In addition, faded clothing should be washed separately to avoid staining other clothing.

How to restore the original color of faded clothes?

1. Sweaters or dark clothes: For clothes of red, black or dark blue, you can add a few drops of vinegar to the water, soak the faded clothes for a while, and then wash them with water to restore the original color.

2. Blue satin clothes: You can soak it in borax solution for about an hour, and then rinse it with water to restore its original color.

3. Woolen clothes: You can use a basin of water, add a small amount of ammonia, and then soak a clean white cloth in the solution, wring it out and then spread it on the woolen clothes, and iron it with an iron, not only can remove the wrinkles on the old woolen clothes, but also turn the old as new, and the color is still the same.

4. Man-made fiber clothes: You can add some salt to the water, then soak the clothes in it, and then rinse it with water after a while, you can restore the original brightness.

5. Black clothes: Put the black clothes that need to be processed into the laundry pool, pour the cooled boiled spinach juice into the laundry pool, and then mix in an appropriate amount of water to make the water surface slightly exceed the clothes, soak for 10 minutes, and then rinse with clean water, dehydrate and dry, and the clothes can be restored to the previous dark and bright black.

6. Soak it in beer, clean the faded clothes according to the usual washing method, prepare a laundry basin, put beer and water in the basin, the ratio is 1:1, mix evenly, put the washed clothes into the basin and soak for half an hour, and then rinse it with water.