InterviewSolution
Saved Bookmarks
| 1. |
Why Rayon is called both natural and synthetic? |
|
Answer» Answer: Rayon is a REGENERATED cellulosic fibre. Rayon is obtained by CHEMICAL reaction of carbon disulphide and NaOH with WOOD pulp. Cellulose is a natural polymer that is why it is known as Semi-synthetic /ARTIFICIAL fibre. ... They grow naturally and obtained directly WITHOUT any chemical reactions. |
|