Which of the two kinds of fabrics, "polyester cotton" a […]
Which of the two kinds of fabrics, "polyester cotton" and "cotton polyester", is better? This depends on the preferences of customers and the actual needs. That is to say, if you want the fabric of a shirt to have more characteristics of polyester, you will choose "polyester cotton". If you want more characteristics of Burmese, you will choose "cotton polyester".
Polyester cotton is a mixture of polyester and cotton that is not as comfortable as cotton. Wearing and not as good as cotton sweat. Polyester is the largest variety of synthetic fibers. Polyester has several trade names, and "polyester" is the trade name of our country. The chemical name is polyethylene terephthalate, which is usually a chemical polymerization. Therefore, the scientific name often has "poly". Polyester is also called polyester. Structure and performance: The structure is determined by the spinning hole. The conventional polyester has a circular cross section and no intermediate cavity. By changing the cross-sectional shape of the fiber, a shaped fiber can be produced. Improve brightness and cohesion. The fiber macromolecule has a high crystallinity and a high degree of orientation, so the fiber strength is high (20 times that of viscose fiber) and the abrasion resistance is good. It has good elasticity and is not easy to wrinkle. It has good shape retention, good light resistance and heat resistance. It is quick-drying and non-iron after washing, and has good washing and wearability.
Polyester is a chemical fiber fabric that does not easily wick away perspiration. It feels like a squeaky pull, it is easy to get static electricity, and it looks bright on the slant.
Polyester-cotton blended fabric is a variety developed in China in the early 1960s. The fiber has the characteristics of crispness, smoothness, quick drying and durability, and is well received by consumers. At present, the blended varieties have developed from the original ratio of 65% polyester to 35% cotton to 65:35, 55:45, 50:50, 20:80, etc., in order to adapt to different levels. Consumer demand.