Chemical Engineering - Polymer Technology

41.
Nylon-6 is a
polyamide
thermosetting resin
polyester
none of these
Answer: Option
Explanation:
No answer description is available. Let's discuss.

42.
Rain coats are made of
neoprene
PVC
polyurathane
SBR
Answer: Option
Explanation:
No answer description is available. Let's discuss.

43.
Condensation polymerisation of __________ produces bakelite.
propylene
phenol & formaldehyde
phenol & acetaldehyde
urea & formaldehyde
Answer: Option
Explanation:
No answer description is available. Let's discuss.

44.
__________ is not a condensation polymer.
Teflon
Nylon-66
Dacron
Polystyrene
Answer: Option
Explanation:
No answer description is available. Let's discuss.

45.
Nylon-66 is a polyamide of
hexamethylene diamine and adipic acid.
adipic acid and methyl amine.
vinyl chloride and formaldeyde.
none of these.
Answer: Option
Explanation:
No answer description is available. Let's discuss.