If possible, dehydrated sweaters can be dried at 80℃. If it is dried at room temperature, it is best not to use a clothes hanger, but to hang it or put it flat through the sleeve with a clotheshorse and put it in a cool and ventilated place. When the sweater is 90% dry, steam it, then dry it until it is completely dry, so you can wear it and store it. Be sure to brush the dust off the sweater with a clothes brush, so as not to affect the appearance of the sweater.
Wool fabrics are very special, and incorrect washing methods are easy to deform or shrink, especially hot water with too high temperature cannot be used for cleaning. Because wool fabric will shrink and deform in aqueous solution above 30 degrees, it should be soaked in cold water for a short time. If it is for the purpose of high-temperature disinfection, it can be ironed with a steam iron or cleaned with a mixed solution of white vinegar and water.
Sweaters should not be washed with hot water, let alone scalded with boiling water. Because wool fabric will shrink and deform in aqueous solution above 30 degrees, it should be soaked in cold water for a short time. If it is for the purpose of high-temperature disinfection, it can be ironed with a steam iron or cleaned with a mixed solution of white vinegar and water. Sweaters cannot be washed in the washing machine. Because machine-washed wool products. Generally, it will be scrapped, the sweater is seriously deformed, and the fabric is seriously damaged, which is not worth the loss.
: sweater introduction:
1. Sweater originally refers to a knitted sweater made of wool, which is also recognized by ordinary people. In fact, "sweater" has now become synonymous with a class of products, that is, it is used to refer to "knitted sweater" or "wool knitwear" in general. Wool knitwear refers to the fabric spun into yarn with animal hair fibers such as wool, cashmere and rabbit hair as the main raw materials. For example, rabbit sweaters, shiran sweaters, woolen sweaters and acrylic sweaters are all "sweaters".
2. Different wool components in clothes have different washing and maintenance methods. Some are suitable for hand washing and some are suitable for dry cleaning. The maintenance methods described in the washing label on clothes will vary according to the types of wool. Specially treated fabrics may also have special advantages.
3. When washing sweaters, you should choose neutral detergent or neutral washing powder for washing. If you choose alkaline detergent for daily laundry, it is easy to damage wool fibers. The suitable washing water temperature is about 30℃. If the water temperature is too high, the woolen sweater will be felted again, and if the water temperature is too low, the washing effect will be reduced.
4. When washing, except for sweaters marked "Super washable" or "Machine washable", sweaters should be carefully washed by hand, and it is forbidden to be washed seriously by hand or with a washboard, let alone by a washing machine. Otherwise, the felting between wool fiber scales will greatly reduce the size of the sweater. Machine washing is easy to damage woolen sweater and make it decompose.
5. Generally, before washing woolen sweaters, the parts with more stains should be known or marked, so that these parts can be carefully cleaned when washing, so that the purpose of cleaning can be achieved without damaging woolen sweaters. When washing sweaters of different colors, it is generally not appropriate to treat them at the same time to prevent pollution between different colors.
6. After washing the sweater, rinse it with clear water until there is no sewage and no foam. Rinsed sweaters should be lightly pressed to remove water, then put into a net bag and hung with water drops until the water drops are dry. Then air-dry, flat the knitted sweater on a flat plate to air-dry, or put the two sleeves of the sweater on a bamboo pole, gently flatten and air-dry. Clothes hangers should avoid drying.
7. When drying in the sun, it should be thoroughly dried in weak light or in a cool and ventilated place. Don't expose yourself to the sun in order to avoid damaging the sweater. For chemical fiber products, because of its high strength, it will not produce felting phenomenon, so it can be washed with water according to the general laundry method. However, for some products with loose structure and terry or nap on the surface, it is best not to wash them with a washing machine, otherwise the fabric will be easily damaged.
8. Only clothes marked with the symbol of dry pure wool or wool blending can be dried by machine. There is a sign on the laundry that it can be dried, indicating that it is safe to dry with a dryer.
9. Sweaters after washing and drying generally need to be ironed to restore the original style, which is convenient for wearing or keeping. Sweaters need ironing or shaping before ironing. Sweaters should be ironed with a steam iron at 135 ~ 145℃. Worsted woolen sweater is suitable for ironing with 120 ~ 160℃ electric iron. When ironing, cover the sweater with a soaked white cloth to prevent it from getting wet.
10. Mix warm water with some mild laundry detergent. You can also use a special wool cleaning solution, but remember to read the laundry label first. Soak the clothes in water for about 5 minutes. Wash clothes carefully with warm water. After washing clothes, squeeze out as much water as possible. Remember not to twist or wring clothes. Wrap the clothes in a towel and squeeze or wring them out gently. Don't fold it, spread it flat on a new towel and let it dry naturally in the shade. Remember: Never put wool clothes in the dryer or drum dryer.
Reference: Baidu encyclopedia sweater