1. Cotton fabric Cotton fabric is resistant to alkali, acid, high and low temperature, and can be washed with various soaps or detergents. It can be soaked in water before washing for a few minutes, but it should not be too long to avoid damaging the color. Underwear cannot be soaked in hot water to prevent the white matter in sweat stains from solidifying and sticking to the garment, and it will show a yellow sweat spot. The best detergent is when the water temperature is 40 ℃ ~ 50 ℃. When rinsing, there is nothing that can be grasped "a small number of times", that is, it is not necessary to use a lot of water for each rinse, but to wash several times. After each scouring, it should be wrung out and then a second scouring is performed to improve the washing effect. Should be in a cool place while hanging out clothes, in order to avoid sunlight, therefore, colored fabrics fade.
Second, hemp fabric hemp fiber hemp fiber is hard, poor cohesion, lighter than cotton fabric washing, do not use a hard brush and rub the cloth, so as not to twist the fluff after washing, do not soak in hot water Use hot water for the fabric, do not expose it to the sun, and avoid discoloration.
3. Soak the silk fabric in water for 10 minutes before washing. The soaking time should not be too long. Do not wash with alkaline water, use neutral soap or neutral detergent soap tablets. The bath should be slightly warm or at room temperature. Gently squeeze water after washing to avoid distortion. It should be dried in a cool and ventilated place, not exposed to the sun, but not dry.
4. Wool fabric Wool is not resistant to alkali, so it should be washed with neutral detergent or soap tablets. Wool fabrics must be deformed in an aqueous solution above 30 ° C, so the temperature for washing and bathing should not exceed 30 ° C. Any detergent solution is prepared with room temperature (25 ° C) water. Avoid washing the scrubbing board, that is, when using a washing machine, you should choose to wash lightly, the washing time should not be too long, in order to prevent lint. After washing, do not wring, squeeze by hand to remove water, and drain. It is advisable to use a washing machine for dehydration for half a minute. It should be dried in a cool and ventilated place, not under strong sunlight, to avoid frustration, shiny and elastic fibers, and cause a strong drop.
Viscose fiber fabric Viscose fiber has a large shrinkage rate and low wet strength. When soaked, do not soak for a long time. Water will stiffen the viscose fabric. Wash lightly to avoid fluff or cracks. Use a neutral or low alkaline detergent. The temperature of the washing liquid can not exceed 45C. Wash and fold your clothes to squeeze out water and avoid distortion. Avoid washing after washing. Dry in a cool or ventilated place.
Sixth, polyester fabrics should be soaked in cold water for 15min, and then use general synthetic detergent. The washing temperature should not exceed 45 ℃. Neckline can be scrubbed with a dirty brush on the cuffs. Wash, wash with bleach, lightly twist, dry in a cool, ventilated place without exposure or drying to avoid heat wrinkles. Chemical fiber fabrics such as washing machines are the same.
Seven, leather clothing Leather clothing can not be directly immersed in washing water. Use only a soft cloth or a soft brush dipped in clean water to wipe the dirt off the outline leather. After drying, it is preferably coated with a layer of ash and uniformly with a soft cloth.