Of the following which one is classified as polyester polymer ?
Nylon - 6, 6
Terylene (Dacron) is a polyester polymer because it is made of monomer units ethylene glycol and dimethyl terephthalate.
Which of the following has cross-linked polymer chains ?
(a) bakelite (b) polyester (c) PVC (d) nylon
Which of the following polymer can be formed by using the following monomer unit?
(a) Nylon-6, 6
(c) Melamine polymer
(d) Nylon - 6