Question 19 (Textile Engineering & Fibre Science)
There are three major unit operations in the polymerization of nylon 6, i.e. ring opening, polyaddition and polycondensation. Consider the following statements and choose the correct set of answers
P. Water is added during ring opening
Q. Water is added during polyaddition
R. Water is released during polycondensation
S. Water dissolved polycaprolactam
The set of correct statement is
| (A) | P,R |
| (B) | P,R,S |
| (C) | P,Q,R |
| (D) | R,S |
[Show Answer]
Option B is correct.