After decoloring the waste cloth, it is pulped into fibers, which are short and have poor mutual drawing ability. After a period of time, they will separate from each other and form small cotton balls. Any fabric with fur on the surface will be entangled together after rubbing, forming the phenomenon of pilling.
Cotton fiber has good hygroscopicity. Under normal circumstances, fiber can absorb water into the surrounding atmosphere, and its water content is 8- 10%, so it contacts human skin, making people feel soft but not stiff. If the humidity of cotton increases and the surrounding temperature is high, all the water contained in the fiber will evaporate and disperse, so that the quilt can keep the water balance and make people feel comfortable.
Extended data
The benefits of the quilt:
1, odorless pure cotton quilt is a pure cotton product, which contains no additives, has a fresh and natural smell and is a pure natural warm product. However, all kinds of duvet products popular in society at present will produce peculiar smell when it is wet or rainy, which will stimulate respiratory organs, damage the body and affect the sleep process and depth.
2. The cotton fiber in the pure cotton quilt without fine flying flocs is a natural product, long and tough, and not easy to break; However, all kinds of duvet products are constantly broken and stirred during processing, and a large number of fine fluff falls off. With the passage of time, more tiny villi will fall off and break, and will continue to drift away during use, spread indoors and enter people's throats, causing lung discomfort.
3, no parasitic bacteria, natural and environmentally-friendly pure cotton is pure plant fiber, has no nutrients, and is not easy to breed bacteria; The down in the famous duvet products contains a lot of nutrients, and a large number of bacteria are bred because of moderate moisture and other conditions.
4. Good warmth retention and strong heat storage capacity. Under the irradiation of sunlight, the antistatic cotton fiber will make the cotton fiber stretch elastically, and the heat storage capacity in the fiber is large. The thickness of the quilt is increased, and the heat storage energy is slowly released after the quilt is covered at night, which can make people very comfortable and quickly enter a deep sleep.