What kind of tapes do you have?

Narrow fabrics or tubular fabrics are made of various yarns. There are many kinds of belt fabrics, which are widely used in clothing, shoes, luggage, industry, agriculture, military supplies, transportation and other industrial sectors. In 1930s, ribbons were produced by hand workshops, and the raw materials were cotton and hemp. After the founding of New China, the raw materials of ribbon gradually developed into nylon, vinylon, polyester, polypropylene, spandex, viscose and so on. , forming three technologies of weaving, knitting and knitting. Fabric structure includes plain weave, twill weave, satin weave, jacquard weave, double-layer weave, multi-layer weave, tubular weave and combined weave. According to ribbon materials: nylon /Tedolon /PP polypropylene/acrylic fiber/cotton/polyester/gold onion/spandex/rayon, etc. The difference between nylon belt and PP belt: generally, nylon belt is woven first and then dyed, so the color of the cut yarn will be white because of uneven dyeing, while PP belt will not be white, because the yarn is dyed first and then woven; In contrast, nylon belt is shiny and soft than PP; It can also be distinguished by the chemical reaction of combustion; Generally, the price of nylon belt is higher than that of PP belt. Teodoron ribbon is soft, and the price of cotton ribbon made of Teodoron and cotton is generally higher. According to the weaving method of ribbon, it can be divided into three categories: plain weave, twill weave, satin weave and miscellaneous weave. (plain/small ripple/twill/safety webbing/pit/bead/jacquard and other PP webbing can be divided into 900d/1200d/1600d according to the yarn thickness; At the same time, we should pay attention to the thickness of the ribbon, which also determines its unit price and toughness. ) According to the use of ribbons, they are divided into clothing ribbons, shoes ribbons, luggage ribbons, safety ribbons and other special ribbons.

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