What's the difference between polyester fiber and viscose fabric? Which cost is higher?
Polyester fiber, commonly known as polyester, polyester, the drawback is airtight, do not sweat, is a lot of clothes, socks, there are ingredients, a cheaper kind
Simple speaking is the first viscose cotton linter (you can also use other) made of pulp board, and pulp board after smashing into the caustic soda made of alkali cellulose, alkali cellulose, carbon disulfide, reaction of caustic soda alkali cellulose xanthate.
Must be viscose cost is relatively high, pure hand dozen, thank you to a satisfaction. 50% polyester +50% viscose, this dress is better, in contrast.
