Nylon66 is a copolymer of hexamethyldiamine and adipic acid dacron------terepthalic acid and ethylene glycol

Nylon66 is a copolymer of hexamethyldiamine and adipic acid dacron--

1.	Nylon66 is a copolymer of hexamethyldiamine and adipic acid dacron------terepthalic acid and ethylene glycol
Answer» (B) Nylon-66