Dimethyl terephthalate and ethylene glycol react to form
A. nylon -66
B. nylon-6
C. neoprene
D. dacron

4 views

1 Answers

Correct Answer - D
We know that , dacron (terlene ) is obtained by dimethyl terphthalate with ethylene glycol. Dacron is slightly hygroscopic and has elastic recovery . It is non -inglammable and melts at 533 K.

4 views