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The distinctive advantages and fatal flaws of polyester
Polyester is a kind of chemical fiber fabric used in daily life. Its biggest advantage is that it has good wrinkle resistance and shape retention, so it is suitable for coat clothing. In general, polyester fabric has the following advantages:
1. Polyester fabric has high strength and elastic recovery ability. Therefore, it is durable, wrinkle-free and non-iron.
2. Polyester fabric has poor hygroscopicity, and it has a stuffy feeling. It is easy to bring static electricity and stain dust, which affects the appearance and comfort. However, it is very easy to dry after washing, and the wet strength is hardly reduced, it is not deformed, and it has good washing and wearability.
3. Polyester fabric is the best heat-resistant fabric in synthetic fabrics. It has thermoplastic properties and can be made into pleated skirts with long pleats. At the same time, the polyester fabric has poor resistance to melting, and it is easy to form holes in the case of soot or Mars. Therefore, wear should avoid contact with cigarette butts, sparks, etc.
4, polyester fabrics have good light resistance, in addition to poorer than acrylic fiber, its lightfastness is better than natural fiber fabrics. Especially in the back of the glass, the light fastness is very good, almost the same as acrylic fiber.
5. Polyester fabric has good performance against various chemicals. Acid and alkali have little damage to them, and they are not afraid of mold and are not afraid of insects.
Polyester has many advantages, but it also has its own shortcomings. The disadvantage is that it ages and hardens over time, often causing allergies caused by friction with the skin. People with type B blood are generally sensitive. It is recommended to wear cotton and linen products, which will cause little damage to the skin.