Are yarn-dyed ribbons expensive? Inexpensive, narrow fabrics or tubular fabrics are made of various yarns as raw materials. There are many varieties of belt fabrics, which are widely used in various industrial sectors such as clothing, shoe materials, luggage, industry, agriculture, military supplies, and transportation. In the 1930s, webbing was produced by hand workshops, and the raw materials were cotton thread and hemp thread. After the founding of the People's Republic of China, the raw materials for webbing have gradually developed to nylon, vinylon, polyester, polypropylene, spandex, viscose, etc., forming three major technologies of weaving, knitting, and knitting. The fabric structure includes plain weave, twill, satin, jacquard, Bilayer, multilayer, tubular and joint tissue.
Qhov sib txawv ntawm nylon thiab PP webbing: Feem ntau, nylon webbing yog woven ua ntej thiab tom qab ntawd dyed, yog li cov xim ntawm cov xov paj tom qab txiav yuav tig dawb vim tsis sib xws dyeing, thaum PP webbing yog dyed ua ntej thiab ces woven, yog li nws yuav tsis. Muaj ib qho tshwm sim uas cov xov paj yog dawb; Nyob rau hauv sib piv, cov nylon webbing yog ci thiab softer tshaj PP webbing; nws tuaj yeem raug cais los ntawm cov tshuaj tiv thaiv kev sib txuas ntawm combustion; tus nqi ntawm nylon webbing feem ntau yog siab dua li ntawm PP webbing.