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Tardigrade
Question
Chemistry
Novlac, the linear polymer used in paints is
Q. Novlac, the linear polymer used in paints is
2194
132
KEAM
KEAM 2014
Polymers
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A
copolymer of 1,3-butadiene and styrene
0%
B
obtained by the polymerization of methyl methacrylate
0%
C
initial product obtained in the condensation of phenol and formaldehyde in the presence of acid catalyst
60%
D
obtained by the polymerization of caprolactam
20%
E
copolymer of melamine and formaldehyde
20%
Solution:
Novlac is the initial product of the condensation reaction between phenol and formaldehyde in the presence of acid catalyst.