Polyester is the trade name of polyester fiber, which is named after the ester group (—C—O—) in the molecular structure of its polymer. It is an ideal textile fiber. The products produced with it are firm and non-wrinkle, durable, easy to wash and quick-drying, etc., which are deeply loved by consumers.
In order to make the production proceed smoothly, many factories currently adopt the post-dyeing, pouring, re-bagging and post-processing, and then re-washing. When the top is mixed, the number of combined roots is small, when the polyester wool is matched, the number of wool is more, and the number of colored polyester is less. When encountering a roller, use alcohol to wipe and sprinkle the right powder to pass the test.
Polyester can be divided into two categories: polyester staple fiber and polyester long fiber. There are staple fibers, drawn yarns, textured yarns, decorative filaments, industrial filaments, and various differentiated fibers. It is currently the most widely used synthetic fiber in China, especially in the field of garment sewing thread. Most of the products produced by our Yiwu Yinxiang sewing thread are polyester products.
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