According to the principle of forming bubbles, seersucker is mainly divided into woven seersucker, alkali shrunk seersucker, and so on. Seersucker Fabric Supplier introduces the manufacturing process of seersucker:
1. The raw material for weaving seersucker is pure cotton or polyester/cotton yarn, and the density of the bubble wrap is greater than that of the ground warp, or the bubble warp uses strand yarn and the ground warp uses single yarn. When weaving, the let-off volume of the bubble wrap is greater than that of the ground warp, and then the cell warp is dyed and processed loosely to form beautiful, uneven bubbles. The woven seersucker has better bubble fastness. Alkaline seersucker is based on the principle that cotton fiber encounters concentrated lye to increase its diameter and shorten its length.
2. Alkaline seersucker is a dyed or printed pure cotton fine plain weave fabric base. According to the design requirements, the lye is printed on the surface of the fabric, so that the surface of the fabric is formed with a lye part and a lye-free part, with lye Part of the fabric surface shrinks, and the non-lye-free portion does not shrink, forming uneven bubbles. The bubble fastness of alkali-shrinkable seersucker is poor, and the bubble fastness is improved after finishing with resin. In addition, two fibers with different shrinkage properties can be spun into yarns separately, arranged at intervals, and after weaving, dyeing and finishing, the yarns shrink differently, forming uneven bubbles on the cloth surface. This seersucker has good bubble fastness.
According to different printing and dyeing methods, it can be divided into dyed seersucker, printed seersucker, and yarn-dyed seersucker. Seersucker is mainly used as fabrics for women's and children's summer dresses, as well as decorative items such as bedspreads and curtains. When washing seersucker, it is not advisable to use hot water to soak it, nor to scrub and twist it vigorously. Ironing is not necessary after washing, so as not to affect the bubble fastness.