1. Polyester webbing refers to the general name of blended fabric belts of polyester and cotton.
The main ingredient is tapen. Its characteristics are that it not only highlights the style of the polyester webbing but also has the strengths of the pure cotton webbing. It has good elasticity and abrasion resistance in dry and wet conditions, stable dimensions, low shrinkage, tall and straight, not easy to wrinkle, and easy to wash. , Quick-drying characteristics, generally trademark webbing is used for women's clothing, polyester webbing is used for trousers, PP webbing is used for waistbands, and colored polyester webbing is used for cotton woven bags and other products.
2. Polyester webbing has high strength, strong impact resistance, not easy to break, good heat resistance, good abrasion resistance, poor moisture absorption, strong light resistance, not easy to fade, poor color occupancy, not easy to color under low temperature dyeing, and requires high temperature (135℃) Dyeing, it emits black smoke when burned, smelly, and the water shrinkage is small (1%). Polyester webbing is produced by hand-crafted workshop webbing with exquisite pictures. The raw materials are cotton thread and hemp thread. After the founding of New China, the raw materials for polyester webbing gradually developed into nylon, vinylon, polyester, polypropylene, spandex, viscose, etc., forming three major types of technology: weaving, knitting, and knitting. The structure of polyester webbing includes plain weave, twill satin weave, and jacquard. , Double-layer, multi-layer, tubular and joint organization.
3. There are many types of polyester webbing, how do you distinguish it? The following is a small method for identifying nylon webbing and polyester webbing by burning: take out a few warp and weft yarns of two unknown types of webbing and use them separately The lighter burns, and some physical phenomena are observed during the burning process to determine the raw material of the warp and weft yarns. When burning, observe the flame, melting, smell, and ashes after burning. It distinguishes the difference between polyester webbing and pure cotton webbing and polyester-cotton webbing.
Polyester webbing has a wide range of uses. Among them, the pure cotton trademark webbing in the pure cotton webbing is very popular in the printing industry. In fact, some polyester webbing can be used in gift packaging and various industries.