Polyester fiber is a synthetic fiber obtained by spinning polyester condensed from organic dibasic acid and diol. Invented in 194 1, it is the most variety of synthetic fibers at present.

The biggest advantages of polyester fiber are good wrinkle resistance and shape retention, high strength and elastic recovery. It is durable, wrinkle-resistant, non-ironing and non-sticky. However, compared with natural fibers, polyester fibers have some disadvantages, such as low water content, poor air permeability, poor dyeability, easy pilling and pilling, easy pollution and so on.

Extended data:

Matters needing attention in washing 2wt fabric (all polyester):

1, in order to avoid hurting the pattern when washing, you need to turn the inside out and wash it by hand.

2. Because polyester is not heat-resistant, don't wash it with warm water over 30 degrees Celsius, and don't dry it for too long after washing.

3. Because full polyester is unstable under acidic and alkaline conditions, neutral lotion must be used.

4. In order to avoid hurting the pattern, don't wring it out after washing, and dry it with a towel.

Baidu encyclopedia-polyester fiber