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Wrong laundry method Washing the down jacket with the wrong washing method does not wash the warmer. Because you deeply hurt the down!
The down jacket is warm and light, unlike the cotton clothes, but it is not easy to take care of. The down feathers of the animals are very delicate. If you don’t wait for it, the warmth effect is getting lower and lower. After all, the hair is not growing on itself.
Why does the down wash wash more warm and the surface of the down fiber has a layer of hydrophobic lipids? The chemical used for dry cleaning or the very alkaline soap washing powder (added enzyme washing powder) will destroy the lipid on the surface of the down and make the down lose elasticity. It becomes dry and brittle. After washing, the washing is not complete, and the washing powder (surfactant) remaining in the clothes will also affect the elasticity and bulkiness of the down. After washing, wringing out by hand or drying the down jacket in the washing machine will make the down in the clothes twist together and become uneven, which will reduce the air content in the clothes and reduce the warmth.
If the down jacket is washed too much, the down jacket will wash down the warmth of the down jacket, and it may cause the duck down to run.
The down jacket will often affect the warmth effect. A good quality down jacket is recommended. Under the premise of not affecting the clean wear, the washing frequency should not be too much. At the same time, after washing, the clothes should be lighter as much as possible to reduce the damage to the down.
The down jacket has excellent thermal insulation properties, which is determined by its structure: the down pile has a flower-like structure, which consists of a pile core and a lot of fluffy filaments. The pile is composed of many tiny hollow structural scales, which contain a large amount of still air. Due to the low heat transfer coefficient of air, a natural barrier is formed that hinders the flow of hot and cold air. Coupled with the unique three-dimensional dendritic structure of the down, the down is compared with other insulation materials of the same weight (such as camel, cashmere, silk, cotton, chemical fiber, etc.), with higher bulkiness and stronger warmth.
Is it too warm to wash down the down jacket? Why is it that the down wash is not warm?
Is it too warm to wash down the down jacket? Why is it that the down wash is not warm? Yes, the down jacket is cleaned too often, which will reduce the warmth of the down.