1000+ Polymer Technology Objective Questions and Answers Pdf - 2

Question: 6

Polymer used in bullet proof glass is

(A) lexan

(B) plexiglass

(C) nomex

(D) kevlar

Question: 7

Thiokol is nothing but

(A) exponded polystyrene

(B) engineering plastic

(C) polyamide fibre

(D) polysulphide rubber

Question: 8

Nylon 6 was first produced in Germany in

(A) 1925

(B) 1940

(C) 1950

(D) 1959

Question: 9

Which of the following is a thermosetting polymer?

(A) polyvinyl chloride

(B) phenolic resin

(C) polystyrene

(D) polyethylene

Question: 10

Nitrile rubber is a copolymer of butadiene and

(A) acrylonitrile

(B) adiponitrile

(C) acetonitrile

(D) styrene