Dyeing treatment, washing and maintenance methods of all kinds of clothes

How to wash clothes after dyeing?

1, red ink stains on clothes: first wash the new stains with cold water, then soak them in warm soapy water for a while, and then rinse them with clean water; Old stains can be washed with detergent first, and then rubbed off with 10% alcohol solution.

2, ink stains: you can use rice grains and detergent to mix evenly, apply it to the stains, and then rinse it with water; It can also be rubbed repeatedly with a solution of one part alcohol and two parts soap, which also has good results.

3, ballpoint pen oil stains: First of all, it depends on what material the clothes are made of. The general practice is to put a towel under the stain, gently brush it with a small bristle brush dipped in alcohol until the stain dissolves and spreads, then soak the clothes in cold water, wipe them with soap and gently brush them. Repeat this for two or three times, and you can basically remove the ballpoint pen oil. If there is still a small amount of residue after washing, it can be removed by soaking in hot soapy water or boiling. This method can be used for cotton and cotton polyester fabrics. If the wool is stained with ballpoint pen oil, first soak the stain in the mixed solution of trichloroethylene and alcohol (the ratio is 2: 3) 10 minute. At the same time, brush gently with a brush. After most of the oil stains are dissolved, clean them with low-temperature soapy water or neutral washing powder.

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

5, sweat stains: clothes stained with sweat stains, it is easy to appear yellow spots after a long time. Clothes with sweat stains can be soaked in 5% salt water 1 hour, and then washed slowly.

6. Sweater is polluted: dissolve neutral soap solution with boiling water and add a tablespoon of borax. When the temperature drops to 60 degrees, soak the sweater in soap solution for three or four hours, then gently rub it in warm water of 40-50 degrees, and finally rinse it with warm water. If there are still dirty spots, you can add two spoonfuls of turpentine to the soap solution and make it into emulsion to wash, so that the washed sweater can be dried naturally. When it is half dry, you can iron it with a cloth that is not too hot, and then dry it a little.

7, blood stains: just infected with blood stains can be soaked in cold water for a few minutes, and then washed with soap or alcohol. If there is, you can remove the old traces with lemon juice and salt water, or wipe them with white radish, but never wash them with hot water. You can also wash the blood stains to light brown with clear water, then with glycerin soap, and finally with warm water.

8. Chimney oil stain: Clothes stained with chimney oil stain should be immediately scrubbed with gasoline (starting from the outside of the stain to avoid the spread of the stain) or washed with warm soap solution.

9, wax paper, carbon paper color code on washing clothes: first wash with washing powder, then wash with gasoline, and finally wipe with alcohol.

10, coffee stains: not too thick coffee stains can be washed with hot water soaked soap or washing powder; For espresso, sprinkle a little glycerin on the egg yolk, mix it and smear it on the stain. When it is slightly dry, wash the coffee stains with soap and hot water to remove them.

1 1. Egg stains on clothes and tablecloths: clothes, especially tablecloths on the dining table, are often stained with eggs. First soak the tablecloth in cold water, then wipe it with cotton cloth or cotton cloth dipped in a little salt, and finally wash it with warm water.

12, lipstick print: lipstick dyed on light-colored clothes can be soaked in gasoline first, and then scrubbed with soapy water to wash it.

13. Gum stains: Gum stains on clothes, walls or other articles can be cleaned by dipping cotton cloth or cloth towel in white vinegar first, and then scrubbing with it.

14, tung oil stain: soak tung oil stain with gasoline first, and then scrub it with bean curd residue.

15. Plaster: Wash it off with warm white wine.

16. iodine pollution: wash it off with flour.

17, mercuric chloride pollution: washed with vinegar.

Supplement:

oil stain

(1) Oil stains on clothes can be scrubbed with rosin water, banana oil and gasoline. Then put people in 3% salt water for a few minutes and then rinse them with clear water.

② If silk ornaments are stained with oil, they can be gently wiped with acetone solution.

(3) Oil stains on dark clothes can be removed by rubbing with residual tea leaves.

(4) A little toothpaste mixed with washing powder can remove oil stains on clothes.

⑤ Take a little flour, mix it into a paste, apply it on the front and back of the clothes, dry it in the sun, and shell it to remove oil stains.

Paint stain

(1) If the clothes are stained with paint or spray paint, you can apply a little cool oil on the front and back of the clothes that have just been stained with paint, and wipe them with cotton balls several times along the longitude and latitude lines of the material every few minutes, and the paint stains will be eliminated. 1 day paint stains can also be removed by this method. As long as a little cool oil is applied, the paint skin will wrinkle and peel off, and then the clothes will be washed again, and the paint stains will disappear.

(2) New stains can be wiped with turpentine or banana oil, and then scrubbed with gasoline. Old stains can be soaked in 10-20% ammonia water or borax solution to dissolve the solidified substance and brush it clean.

Wine stains can be wiped with boiled milk, which is very effective. Among them, white cotton and linen clothes are the most effective.

Wash ink stains and lipstick stains with detergent, or mix them with detergent, or wipe them with toothpaste and rinse them with water. If it is silk, spread the stain face down on clean paper, coat it with dry cleaning agent or alcohol, rub the back of the stain on the silk until the stain disappears, and then wash and rinse.

mildew

(1) When clothes are moldy, you can soak a little mung bean sprouts in the mildew spots, and then rinse them with water to remove the mildew spots.

② Clean the new mildew spots with a soft brush, and then wash them off with alcohol. Old mildew spots are first coated with light ammonia water, left for a period of time, then coated with potassium permanganate solution, and finally treated with sodium bisulfite solution and washed with water.

(3) When there are mildew spots on the leather coat, wipe it with a towel dipped in some soapy water, wash it with clear water immediately after removing the dirt, and then apply nail polish after drying.

④ The mildew spots on white silk clothes can be scrubbed with 5% liquor, and the mildew removal effect is very good.

⑤ Silk clothes with mildew spots can generally be dipped in water with a soft brush. If the mildew spot is serious, you can apply 5% salt water to the mildew spot, let it stand for 3-5 minutes, and then rinse it with clear water.

It is difficult to remove chewing gum from clothes. If clothes are kept in the refrigerator for a period of time, chewing gum will become brittle after freezing, and it will be easily scraped off with a blade.

Dyed clothes often fade after washing. If you wash your clothes and then rinse them with clean water and two glasses of beer, the faded parts can be recolored.

White clothes tend to turn yellow when worn for a long time. You can soak them in a solution containing indigo, and the result will be as white as new.

Collect:

1. Wash the stain with aged vinegar.

2. Try chemicals called bleaching, such as white cat bleaching.

3. After diluted with 84 disinfectant, soak it for a period of time, but we must master the dilution ratio and soaking time, which is related to the location and dyeing degree of dyed clothes. It's best to bleach it several times, not troublesome or excessive.

Wash with Amway

5. Potassium permanganate and acetic acid. The method is to dissolve a little potassium permanganate in water first, then put the clothes to be rinsed in and soak them fully. After soaking 10 to 20 minutes, the clothes will appear dark red. Pick up the clothes and wash them with water. Dissolve a little acetic acid in water, and put the clothes soaked in potassium permanganate into the acetic acid solution. The clothes will gradually change from dark red to the original color, and the dyed place will gradually disappear without destroying the original color of the clothes. This method can sometimes be used for yellow clothes.

6. Add washing powder and detergent containing more anionic surfactant 1: 1 into warm water, soak the dyed place in warm water for more than half an hour, and then scrub it by hand. If you still can't wash it clean, put all the clothes in water above 50 degrees, add a small amount of washing powder to scrub, and use the fading of the clothes to reduce the color difference of the dyed clothes.

7. Draw a flower or embroider a flower where it is dyed, and a flower will cover up the ugliness! Haha-

8. Wet the dyed area with water. Then cover with edible salt. Rub gently with your hands repeatedly. The dyed color will disappear. Then wash it with clear water.

9. Put the dyed clothes into a basin filled with hot water, and add 10 spoon baking soda per liter of water. Cover the clothes with laurel leaves, leave them overnight, and wash them the next morning. You will find that the clothes turn white again.

Note: Bleaching clothes is not good for your health. Bleaching is a special chemical used in tin compounds, which is a strong chlorine product. If you don't master it well, your clothes will burn out. Some are bleached with potassium permanganate and then strongly oxidized with hydrogen peroxide, while others are not bleached with fluorescent whitening agent. These are very harmful to the human body.

Clothes washing and decontamination tips

-laundry skills:

-Machine wash

Low foaming detergent should be selected for machine washing. When using low foam detergent, the foam produced in the washing process is less, and the foam is removed quickly, and its lubricity, dispersibility, emulsification, solubilization and detergency are higher, which can reduce the rinsing times and save water and electricity, but the price is higher. If you use neutral detergent, the foam is moderate and the price is cheaper. When liquid detergent is used, it has excellent solubility and dispersibility. When using powder and paste detergent, it must be dissolved in water in proportion, and the dirty clothes can be used properly per kilogram of dry weight 15 ~ 20g. If concentrated washing powder is selected, its dosage can be reduced by 1/4~3/4 compared with ordinary washing powder, and dirty clothes can be put in after stirring for a few minutes. Solid detergent and soap are generally not suitable for washing in the washing machine, otherwise the washed clothes will produce stripes and affect the appearance. Washing powder mixed with boiling water will reduce the foam and its decontamination ability, so it should be mixed with warm water of about 50℃. The temperature of washing powder solution is very particular about improving detergency. Generally, the temperature should be selected reasonably according to the material of clothes. For example, when washing clothes such as PVC, vinylon and polypropylene, the water temperature should be lower than 40℃. When washing silk and sweaters, the water temperature is about 40℃, cotton fabric is about 45 ~ 50℃, nylon fabric is about 60℃, cotton and linen fabric can be slightly higher, and the water temperature can be controlled at 50 ~ 80℃ ... If super concentrated washing powder is used, the water temperature can be slightly lower than the above values. When using acid washing powder, the water temperature should not be too high or too low, and the water temperature of 40 ~ 60℃ has the best decontamination effect.

-Washing of ordinary clothes

Before washing, the clothes should be soaked in clean water 15 minutes to weaken the binding force between dirt and clothes. For clothes that are particularly dirty or seriously polluted, after soaking in clear water, you should first wipe soap or scrub with detergent, and then put them into the washing machine to wash with washing liquid or washing powder. It's easy to clean clothes. The amount of dry clothes to be washed each time is 1.5 ~ 2kg. Less clothes with strong water absorption, more clothes with poor water absorption, and separate large and small clothes are beneficial to washing clothes.

When washing clothes, light color is followed by dark color, and soaking, washing and rinsing should be the same, which can avoid cross-color between clothes. At the same time, we should choose the washing time according to the degree of dirty clothes to save water and electricity. Never use oxide-containing washing powder when washing colored clothes. When washing your coat and trousers, turn your clothes over, button them, zip them up, and empty your pockets, especially hard objects such as keys and coins.

dry-clean

The so-called dry cleaning means washing without water or organic solvent. Generally, gasoline or other solvents are used to remove dirt from clothes, which is the main difference from water washing or machine washing. For example, in order to keep clothes smooth and beautiful, dry cleaning is generally better, because the shrinkage rate of lining and fabric of worsted and woolen clothes is different. Before washing clothes, fully ventilate and dry them, and brush them off with a big brush. Then cover it with wet clothes and iron it. You can also dip a clean old towel in water, unscrew it and spread it on the clothes, and pat it on the wet towel with your hand to let the dust pop out.

1, wool dry cleaning

When brushing, the amount of gasoline should not be too large, and it is easy to leave traces when used too much. When dipping gasoline with a brush or towel, it should be thinner. When brushing oil stains, the force should not be too heavy or too strong to prevent the damage and wear of wool color. When brushing and wiping, the area soaked in gasoline is 3~4 times larger than the dirty area, otherwise the wool will be easily damaged or faded because of the high oil concentration. After scrubbing or wiping off the oil stains with a towel, the traces and contours left by gasoline must be wiped off gently with a dry towel or cloth to avoid the residual oil stains from forming a white ring print and affecting the appearance.

2. Dry cleaning of silk fabrics

Dry cleaning of silk fabrics usually involves putting a white cloth on the fabric and ironing it repeatedly with a steam iron until it is clean.

-Features and washing methods of various kinds of face clothes.

I. Cotton Fabric (Cotton)

Cotton fabric has strong alkali resistance, acid resistance and high temperature resistance, and can be washed with various soaps or detergents. You can soak in water for a few minutes before washing, but the time should not be too long to avoid damaging the color. Close-fitting underwear can't be soaked in hot water, so as not to make protein in sweat coagulate and stick to clothes, resulting in yellow spots. When using laundry detergent, the water temperature should be 40 ~ 50℃. When gargling, you can master the method of "small amount and multiple times", that is, you don't need to use a lot of water to gargle each time; But it needs washing several times. After each washing, wring it out and wash it again to improve the washing efficiency. Clothes should be dried in a ventilated and cool place to avoid strong sunlight and fading of colored fabrics.

* Function:

1, good hygroscopicity, soft to the touch, hygienic and comfortable to wear;

2. The wet strength is greater than the dry strength, but the whole is firm and durable;

3, good dyeing performance, soft luster, natural and beautiful;

4, alkali resistance, high temperature alkali treatment can be made into mercerized cotton.

5, the wrinkle resistance is poor and the shrinkage rate is large;

* washing method:

1, good alkali resistance and heat resistance, can be used in various detergents, can be washed by hand and machine, but can not be bleached by chlorine;

2. White clothes can be washed with strong alkaline detergent at high temperature to play a bleaching role;

3, do not soak, clean in time;

4, should be dry in the shade, avoid exposure, so as to avoid dark clothes fade, when dried in the sun, the inside will be outward;

5. Wash separately from other clothes;

6. The soaking time should not be too long to avoid fading;

7. Don't wring it out.

* Maintainability:

1, avoid long-term exposure to the sun, so as not to reduce the fastness and cause fading and yellowing;

2. Wash and dry, and separate dark and light colors;

3, pay attention to ventilation, avoid humidity, so as not to be moldy;

4, underwear can not be soaked in hot water to avoid yellow sweat spots.

Second, flax fabric (flax)

Hemp fiber has high rigidity and poor cohesion. When washing, the force should be lighter than that of cotton fabric, and it should not be brushed with a hard brush to avoid fabric fuzzing. Don't twist it hard after washing. Don't soak colored fabrics in hot water or expose them to strong sunlight to avoid fading.

* Function:

1, breathable, unique cool feeling, sweating does not stick to the body;

2, rough feel, easy to wrinkle, poor drape;

3. Hemp fiber is hard and has poor cohesion;

* washing method:

1, which is basically the same as cotton fabric washing requirements;

2. It is softer than cotton fabric when washed. Avoid hard scrubbing, hard scrubbing and twisting.

* Maintainability: basically the same as cotton fabric.

Third, silk fabrics.

Before washing, soak the clothes in water for about 10 minute, and the soaking time should not be too long. Avoid washing with alkali. You can choose neutral soap, washing powder or neutral detergent. It is best to take a bath with warm water or room temperature. After washing, gently squeeze out the water to avoid twisting. It should be dried in a cool and ventilated place, not exposed to strong sunlight and not dried.

* Silk characteristics:

1, protein fiber

2, full of luster, with a unique "silky feeling", smooth to the touch, comfortable to wear, elegant and luxurious.

3. The strength is higher than wool, but the wrinkle resistance is poor.

4. The heat resistance is better than that of cotton and wool, but the light resistance is poor.

5. Stable to inorganic acid and sensitive to alkali.

* washing method:

1, avoid alkaline detergent, and choose neutral or silk special detergent.

2, cold water or warm water washing, should not be soaked for a long time.

3, gentle washing, avoid twisting, avoid hard brush brushing.

4, should be dry in the shade, to avoid sun exposure, not drying.

Some silk fabrics should be dry-cleaned.

6. Dark silk fabrics should be rinsed with clear water to avoid fading.

7. Wash separately from other clothes

8. Avoid twisting

* maintenance method:

1, exposed to the sun, so as not to reduce the fastness and cause fading, yellowing and color deterioration.

2. Avoid contact with rough or acid-base substances.

3. Wash, iron and dry before collection, preferably folded and wrapped in cloth.

Moth balls should not be placed, otherwise the white clothes will turn yellow.

5. When ironing the padding, avoid the aurora.

* Tencel's characteristics:

1. The main component of regenerated fiber is the same as cotton and linen, which is cellulose.

2, bright colors, soft to the touch, comfortable to wear

3, poor wrinkle resistance, not brittle

4. The shrinkage rate is large, and the wet strength is about 40% lower than the dry strength.

5. The wet strength of Tencel only decreased by 15%.

* washing method:

1, cotton fabric washing requirements are basically the same, but washing is softer than cotton fabric, so do not rub hard, brush hard, twist hard, fold and squeeze clean water.

2. Whatever you choose, the water temperature should not exceed 45 degrees.

3, avoid exposure, should be dry in the shade.

Step 4 Wash separately from other clothes

* Maintainability: basically the same as cotton fabric.

Four, wool fabric (wool)

Wool is not alkali-resistant, so it should be washed with neutral detergent. Wool fabric will shrink and deform in aqueous solution above 30℃, so the washing water temperature should not exceed 40℃. Washing solution is usually prepared with room temperature water (25℃). Don't scrub with a washboard when washing, even if you wash with a washing machine, you should also "lightly wash" it for a long time to prevent velvet from shrinking. Don't wring it out after washing, squeeze it out by hand and then drain it. It is advisable to dehydrate the washing machine for half a minute. It should be dried in a cool and ventilated place, not exposed to strong sunlight to prevent the fabric from losing its luster and elasticity, resulting in a decline in fabric strength.

* Function:

1, protein fiber

2, the luster is soft and natural, the hand feels soft, it is more elastic than other natural fibers such as cotton, hemp and silk, and has good wrinkle resistance. After ironing, it has good wrinkle formability and shape retention.

3, good warmth retention, good sweat absorption and permeability, and comfortable to wear.

* washing method:

1, to choose alkali-resistant, neutral detergent, wool special detergent is the best.

2. Soak in cold water for a short time, and the washing temperature shall not exceed 40 degrees.

3. Squeeze and wash, avoid rubbing, squeeze out water, evenly spread or fold and hang in the shade, and do not expose to the sun.

4. Wet shaping or semi-dry shaping can remove wrinkles.

5. Don't use the pulsator washing machine for machine washing. It is recommended to use the drum washing machine first, and choose the light washing gear.

6. It is recommended to dry-clean high-grade clothes made of all wool or wool blended with other fibers.

7. Jackets and suits should be dry-cleaned, not washed.

8. Avoid scrubbing with a washboard.

* Maintainability:

1, avoid contact with sharp, rough and strongly alkaline objects.

2, choose a cool, ventilated place cool and dry rear can collect, and should be placed in the right amount of mildew and moth.

3. During the collection, the cabinet should be opened regularly, ventilated and kept dry.

4, high temperature and humid season, should be aired several times to prevent mildew.

5. Avoid twisting

Five, viscose fiber fabric

Viscose fiber has large shrinkage and low wet strength, so it should be soaked with water, not used for a long time. Viscose fiber fabric will harden when it meets water, so it should be "lightly washed" when washing to avoid fuzzing or cracking. Use neutral detergent or low alkali detergent. The temperature of the washing liquid should not exceed 45℃. After washing clothes, fold them and squeeze out a lot of water to avoid twisting. Avoid exposure to the sun after washing and put it in a cool and ventilated place to dry.

Six, polyester fabric (polyester)

Soak in cold water 15 minutes, and then wash with general synthetic detergent. The temperature of the washing liquid should not exceed 45℃. Dirty places such as neckline and cuffs can be brushed with a brush. After washing, rinse off, wring it out gently, and put it in a cool and ventilated place to dry. Don't expose to the sun, and it is not suitable for drying, so as not to wrinkle after heating.

* Function:

1, durable, crisp and good dimensional stability.

2, poor water absorption, easy to wash and dry, non-ironing.

3, easy to generate static electricity and easy to pilling

4, uncomfortable to wear

* washing method:

1, which can be washed with various washing powders and soaps.

2. The washing temperature is below 45 degrees Celsius.

3. Machine washable, hand washable and dry-cleaned.

4. Brush can be used for scrubbing.

* Maintainability:

1, don't be exposed to the sun.

2, should not be dry

Seven, nylon, also known as nylon.

* Features: good elasticity, wear resistance, sun resistance and non-aging.

* washing method:

1, choose general synthetic detergent, and the water temperature should not exceed 45 degrees.

2, can be gently twisted to avoid exposure to dry.

3, low temperature steam ironing

4. Ventilation, cool and dry after cleaning.

* Maintainability:

1. The ironing temperature shall not exceed 1 10 degrees.

2, when ironing, be sure to steam, do not dry iron.

Eight, acrylic fabric

Basically similar to the washing of polyester fabrics. Soak in warm water for 15 minutes, then wash with low-alkali detergent and gently rub. Wash the thick fabric with a soft brush, and finally dehydrate or gently wring out the water. Pure acrylic fabric can be dried, but blended fabric should be dried in the shade.

Nine, nylon fabric

Soak in cold water 15 minutes, and then wash with general detergent (regardless of alkali content). The temperature of the washing liquid should not exceed 45℃. After washing, ventilate and dry in the shade, and don't expose yourself to the sun.

Vinylon fabric

Soak in normal temperature water first, and then wash with normal temperature water. Detergent is ordinary washing powder. Do not use hot water to avoid swelling, hardening and even deformation of vinylon fiber. Dry after washing to avoid the sun.

XI。 Polyester fiber (synthetic)

* Features: sun resistance, light weight, good warmth retention, strong hand feeling and poor drape.

* washing method:

1, gently knead and gently wring off the water.

2. Pure polyester fiber can be dried, and blended fabric should be dried in the shade.

Twelve, spandex (Lycra)

* Function:

1, with good elasticity, is called elastic fiber, which can be washed and dry-cleaned, and steamed and mercerized at low temperature.

2. The high-count cotton fabric is treated with high-concentration caustic soda first, and then treated with high-quality softener, which has the luster of silk and is refreshing, smooth and comfortable to wear.

3. Single mercerizing is one light treatment, and double mercerizing is two mercerizing treatments, which has better effect.

* Washing method: same as cotton fabric.

Thirteen. Wool and polyester fabric

Features:

1, light and thin in texture, good in wrinkle recovery, durable in wrinkle resistance, stable in size, easy to wash and dry, and durable.

2, it should not be eaten by insects, but the feel is not as smooth as the whole hair.

* washing method:

1, neutral detergent or special wool detergent should be selected to avoid alkaline detergent.

2, gently rub strength to wash, should not be distorted, should be dried in the shade.

3. It is recommended to dry clean high-end clothes.

Suits and jackets should be dry-cleaned, not washed.

Fourteen T/R fabric

Features:

1 belongs to polyester-viscose blended fabric of synthetic fiber and man-made fiber, including cotton type and wool type.

2, smooth and bright, bright colors, good hand elasticity, good hygroscopicity, strong wrinkle resistance and stable size.

3. Good air permeability and anti-blowhole, reducing fabric pilling and static phenomenon, but poor non-ironing property.

* washing method:

1, water temperature below 40 degrees.

2, medium temperature steam ironing

It can be dry-cleaned.

4, suitable for drying in the shade

5. Don't wring it out

Fifteen, polyurethane resin synthetic leather (coated fabric) PVC/PU/ semi-PU

* Function:

1, high strength, thin and elastic, soft and smooth, good air and water permeability, waterproof.

2. It still has good tensile strength and bending strength at low temperature, and has good photoaging resistance and hydrolytic stability.

3, flexible and wear-resistant, the appearance and performance are close to natural leather, easy to wash and decontaminate, and easy to sew.

4, the surface is smooth and dense, and various surface treatments and dyeing can be carried out, and the variety is diverse.

* washing method:

1, wet and detergent cleaning, avoid gasoline scrubbing.

2, can't dry clean

3. It can only be washed with water, and the washing temperature should not exceed 40 degrees.

4, can not be exposed to sunlight.

5. Do not touch some organic solvents.

-laundry washing method:

1, keep clothes bright after washing:

One of the simplest methods is to use washing powder with fluorescent whitening agent. Because the fluorescent whitening agent contained in this washing powder is actually a fluorescent dye, it will be absorbed by the fibers of clothes after being dissolved in water, and will not be washed off immediately, and it can turn the ultraviolet part invisible to the naked eye into visible light. Generally, the visible wavelength is 400 ~ 800 angstrom, and the ultraviolet wavelength is 300 ~ 400 angstrom. When fluorescent dyes absorb ultraviolet light, they can be converted into violet, blue and cyan light with a wavelength of 400 ~ 500 angstroms. Therefore, after washing clothes with washing powder containing such substances, the whiteness of the washed clothes can be increased. Because fluorescent whitening agent can increase the whiteness and brightness of clothes to be washed, even clothes with different colors will be more colorful because of the complementary color effect of ultraviolet light on visible light after washing.

Step 2 wash shirts

Before washing the shirt, coat the collar net on the whole folded part of the collar face, brush it with a toothbrush for several times to remove stains, then put it in the washing machine and wash it with washing powder. You can also use this method when the cuffs are dirty. Don't dehydrate after the last time, take out the wet shirt directly, push the sleeves and collar of the clothes straight and flat with both hands, fold the whole length from both ends of the collar to the middle collar according to the reverse crease of the original collar, straighten the collar tip to make the collar shape symmetrical, hang the wet shirt with a hanger and drain. This can reduce the wrinkles of the shirt body, ensure that the collar does not bubble, the collar tip does not turn up, and keep the collar clean and crisp.

3. Washing of wool and wool trousers

Remove dust before washing, and then soak in cold water 15~20 minutes. Squeeze it out and dry it. Choose neutral detergent solution, washing powder solution or weakly alkaline detergent solution (such as soapy water solution). After washing, gently knead it with a solution with strong detergency, soft feel, good luster and easy rinsing to prevent damage to clothes, and then wash it with clear water. In order to keep the bright color, 2% vinegar or vinegar can be dropped into the water to neutralize the remaining soap. After washing, squeeze out the water, put it in a net bag, hang it in a ventilated place to dry, take it out when it is 80% dry, lay it flat on the table, hang it and dry it again. In fact, in order to avoid the yarn being twisted and the sweater pants being deformed or damaged, it is best to put the yarn and sweater pants in a gauze bag for weak washing. The washing time should not be too long, and the water temperature should not be overheated. When drying, in order to prevent underwear from falling off, it can be laid flat on the table to dry naturally, or it can be folded and put in a clean net bag to dry.

4. Washing of silk clothes

Silk clothing is characterized by softness and smoothness. It is easy to float and sink in the washing liquid, and it is entangled with the impeller at the bottom of the washing cylinder, which affects the normal rotation of the impeller and will be damaged in serious cases. So silk clothes should be washed in a slightly wider gauze bag. In order to make the washed silk clothes shiny and bright, a small amount of vinegar can be dripped into the washing liquid. Wash with warm water and "weak washing", and the washing time should not be too long.

5. Why doesn't the new Y fade?

The fading of the new YY is very depressing ~ sometimes, if you are not careful, even other YY will become ugly!

Therefore, when you buy a new YY, you must put some salt in the water (a bucket of water and a spoonful) and rinse it with clear water immediately after washing. Don't soak for too long! Finally, don't expose to the sun, the sun will denature the dye, and put it in a cool and ventilated place to dry. How to prevent clothes from fading;

1. The newly bought pure cotton vest and undershirt can be worn after soaking in boiling water. They wear well and do not fade.

2. Jeans are easy to fade when washed. Soak in cold brine for about 2 hours before washing, and then wash with soap.

3. To wash clothes that are easy to fade, you can soak them in salt water for about 30 minutes, then wash them with clear water, and then wash them according to the general washing method. This can prevent clothes from fading, especially black or red clothes, and the effect is more obvious.

4. Sweaters fade easily when washed. If you soak the sweater in herbal tea water for 10 minute, then wash it with the general washing method. After washing in this way, the sweater can not only be washed cleanly, but also will not fade, and it can also prolong its service life.

5. The colored cloth will fade due to improper washing, which will affect its beauty. Most dyes are soluble in water; Dyes are also easy to fade under the action of sunlight in wet state; If the dye is not firmly combined with the fiber particles, it will fade when washing. Therefore, in order to keep the fabric from fading, in addition to paying attention not to soak in hot water, soapy water and alkaline water for a long time when washing, and not to rub with washboards and brushes, you can put some salt in the water when washing, and then rinse it with clear water, which is also a good way to prevent the clothes from fading.

-Different YY washing methods are also different.

Plaid cloth or standard cloth dyed with direct dyes generally has poor adhesion. When washing, it is best to add a little salt to water, soak clothes in the solution for 10- 15 minutes before washing, which can prevent or reduce fading.

Blue cloth dyed with sulfurized fuel generally has strong color adhesion, but poor wear resistance. Therefore, it is best to soak in detergent 15 minutes, gently rub with your hands, and then rinse with clean water. Don't rub it with a washboard, lest the cloth turn white.

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

Although the color fastness of all kinds of colored fabrics dyed by Shilin fuel is 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 cotton yarn from being exposed, causing serious fading and whitening.

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