Ice silk, also known as rayon, viscose fiber and viscose filament, is made of cotton linter and wood, and its cellulose content is above 99.5%. Ice silk contains no chlorine, pectin and polysaccharide. 12 among the main textile fibers, the moisture content of ice silk is most in line with the physiological requirements of human skin. It is smooth, cool, breathable, antistatic and bright in color, with the essence of cotton and the quality of silk. The hygroscopicity and breathability are better than those of ordinary viscose fiber, and it also has good shape retention and drape.
Viscose fiber is the main variety of man-made fiber. Alkaline cellulose is made of natural cellulose and reacts with carbon disulfide to produce cellulose xanthate. The viscous solution obtained by dissolving it in dilute alkali liquor is called viscose. Viscose fiber is made by wet spinning and a series of treatment procedures. It is also divided into viscose filament and viscose staple fiber. Viscose fiber, also known as rayon and ice silk, is a cellulose fiber made of cotton or other natural fibers.