Question
Which one of the following is an example of a thermosetting polymer?
A.
B.
C.
D.
Answer :
Solution :
Novolac, a condensation polymer of phenol and formaldehyde is a thermosetting polymer. Neoprene rubber
(A)
and $$PVC$$
(B)
are thermoplastic polymers
(C)
is a polyamide which is commonly known as fibre.
Novolac, a condensation polymer of phenol and formaldehyde is a thermosetting polymer. Neoprene rubber
(A)
and $$PVC$$(B)
are thermoplastic polymers(C)
is a polyamide which is commonly known as fibre.