How to distinguish high elasticity nylon yarn from polyester yarn with the eyes
1. Distinguish high elasticity nylon yarn from polyester yarn with your eyes: Nylon yarn has poor luster, while polyester yarn has strong reflectivity.
2. Nylon colored yarn is a type of textile fabric that comes in various types such as monofilament, strand, and special yarn. Compared to the glossiness of real silk, nylon colored yarn fabrics have poor luster, as if coated with a layer of wax. When used together by hand, they collide back and forth, creating a sense of conflict between the fabrics. The advantages of nylon yarn are that it is relatively firm, does not pill, does not wrinkle, and is easy to clean.
3. Polyester is an important type of synthetic fiber and is the trade name for polyester fibers in China. It is a fiber forming polymer, polyethylene terephthalate (PET), made from purified terephthalic acid (PTA), dimethyl terephthalate (DMT), and ethylene glycol (EG) through esterification, ester exchange, and condensation reactions. The fibers are produced through spinning and post-treatment. Polyester fibers have high stiffness, rapid rebound, stiffness, good wrinkle resistance, strong and sturdy, and are not easily broken.
Article source: Nylon colored yarn
-
05-27
The reason why fabrics containing spandex are prone to yellowing
Spandex is a commonly used fiber variety in our daily lives, characterized by good elasticity, low fineness, high elastic modulus (cracking elongation can reach 400-800), and low specific gravity. Spa
-
04-24
Colored non dyed nylon with synthetic fiber raw material
The current conventional fiber coloring mostly uses yarn dyeing method, which has long process, high loss, high cost, and the product has color difference and low color wash fastness. Yarn is prone to
-
03-26
What are the characteristics of non dyed spandex?
Non dyed spandex has also been widely used in recent years. Non dyed spandex fiber can be blended with fibers such as nylon, polyester, acrylic, cotton, wool, etc., which can give fabrics excellent el
-
02-24
The influence of yarn structure on fabrics
The basic characteristics of yarn include its appearance and shape, twisting characteristics, fiber transfer and distribution characteristics in the yarn, as well as the surface fuzz and internal loos