Question 39 (Textile Engineering & Fibre Science)
Quenching of textile grade POY polyester multi-filaments in the melt spinning process is typically achieved by
| (A) | Inflow of air |
| (B) | Outflow of air |
| (C) | Cross flow of air |
| (D) | Water spray |
[Show Answer]
Option C is correct.
Acrylic-Inflow
Viscose-outflow