Ramie yarn composite fabric information

Good gloss, high breaking strength, low breaking elongation, good moisture absorption and dissipation, and water absorption and expansion. It has high stiffness, lots of hair, and difficulty in weaving. The fabric is itchy, easy to wrinkle, and has poor wear resistance. (2) Varieties and uses of ramie yarn According to the process route of ramie spinning, ramie yarn can be divided into three categories: long linen yarn, short linen yarn and small long linen yarn; according to the raw materials, it can be divided into pure linen yarn and blended yarn; according to the use, it can be divided into three types: Yarn for tatting, yarn for knitting, yarn for special products. 1. Pure ramie yarn 1. Pure ramie yarn refers to spun yarn spun from finely dried hemp. The current domestic production level can be spun with a thread density of 8.3-333.3tex (3-120 tex). The bulk product varieties are high special yarn (thick special yarn) 105.3-133.3tex (7.5-9.5 metric yarn), medium special yarn (Chinese yarn) 27.8-33.3tex (30-36 metric count) ), this type of product has the largest output, and the low special yarn (fine count yarn) is 16.7-20.8tex (48-60 tex). High-tech yarn is often used as ramie sewing thread and hose yarn. Medium-specialty yarns are often used as casual yarns such as clothing, decorative fabrics, knitwear, wire needle base fabrics, belt rulers, etc. Low-specialty yarns are mostly used for clothing, decoration and use yarns. Extra fine yarn requires less and is generally used for handkerchiefs and other yarns. 2. Blended yarn refers to spun yarn spun from finely dried linen and other fiber raw materials (cotton, wool, silk, chemical fiber, etc.) using different blending ratios and different processing methods. Blended yarn can make the performance of the fiber better. It can not only improve the spinnability and evenness of the spun yarn, but also expand the product variety, which is an effective measure to give full play to the fiber performance. The varieties currently produced include cotton/linen yarn, polyester/linen yarn, nitrile/linen yarn, wool/linen yarn, silk/linen yarn, etc. Long linen blended yarn is mainly polyester/linen, followed by wool/linen, polyester/wool/linen, nitrile/linen and silk/linen. Short linen blended yarn is mainly linen/cotton, with a small amount of other blended yarns. Medium-length linen yarn is mainly polyester/linen. The range of fine yarn density that can be produced is the same as that of long linen yarn. The finest yarn can be spun into 8.33tex (120 tex). Blended yarn is commonly used to produce clothing, decorative fabrics and knitted products, and is rarely used for special industrial and agricultural purposes. product.
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