42.
The major constituent of laminate of safety glass, which holds the broken glass, pieces in their places during accident (and thus minimises the danger from flying glass fragments) is

43.
Melamine formaldehyde resin which has a very high anti tacking properties, is not used for the

47.
Styrene which is a monomer for the production of polystyrene, is commercially produced by the

48.
Pick out the wrong statement.

Read More Section(Polymer Technology)

Each Section contains maximum 100 MCQs question on Polymer Technology. To get more questions visit other sections.