Acrilon is a hard, horny and a high melting material. Which of the following represents its structure ?
In elastomer, the intermolecular forces are
strong
weak
very strong
none of these
The monomer of the polymer
Terylene is a condensation polymer of ethylene glycol and
benzoic acid
phthalic acid
salicylic acid
teraphthalic acid
Nylon 66 is a polyamide obtained by the reaction of
COOH(CH2)4COOH+H2NC6H4NH2-(p)
COOH(CH2)4COOH+NH2(CH2)6NH2
COOH(CH2)6COOH+NH2(CH2)4NH2
COOHC6H4COOH-(p)+NH2(CH2)6NH2
Natural rubber is a polymer of
butadiene
ethyne
styrene
isoprene
is a
copolymer
addition polymer
thermo-setting polymer
homopolymer
is a monomer of
buna-S
teflon
glyptal
nylon-6
Cellulose is a polymer of
glucose
fructose
ribose
sucrose
Bakelite is prepared by the reaction between
urea and fomaldehyde
ethylene glycol
phenol and formaldehyde
tetramethylene glycol
