1.

Dimethyl terephthalate and ethylene glycol react to form

Answer»

nylon-66
nylon-6
neoprene
dacron

Solution :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.


Discussion

No Comment Found