Water soluble woolen sweater is the same as ordinary woolen sweater. Water solubility is to solve the difficulty of wool weaving. Adding water-soluble materials, such as polyvinyl alcohol, which will dissolve in water at 65 degrees, can make the wool yarn thinner and the fabric lighter. After weaving, it can be treated with water solubility to meet the product requirements.
How about water-soluble wool sweater
Water soluble wool sweater adopts a new type of water-soluble fiber fabric. It is made of ultra-fine wool and special water-soluble fiber. Water soluble wool is to bind a water-soluble yarn on the basis of single yarn to increase the yarn strength, and then dissolve it with special injection agent in the dyeing process.
Using water-soluble vinylon filament on wool fabric can improve weaving efficiency, increase yarn strength and reduce yarn fluff. At the same time, it can give yarn special weak twist or untwist effect, wrinkle effect and decorative pattern effect.
Washing method of wool sweater
When washing woolen sweaters, neutral detergent or neutral washing powder should be used. If you choose alkaline detergent for daily laundry, it is easy to damage wool fiber. The washing water temperature should be about 30 ℃. If the water temperature is too high, the woolen sweater will shrink and felt again, and if the water temperature is too low, the washing effect will be reduced.
In washing, except for the woolen sweaters marked with “super washable” or “machine washable”, the general woolen sweaters should be washed carefully by hand. Do not rub them seriously by hand or with a washing board, and do not wash them with a washing machine. Otherwise, there will be felt between the wool fiber scales, which will greatly reduce the size of the woolen sweaters. Machine washing is easy to damage and disintegrate woolen sweaters.