Polymer Technology Melamine formaldehyde resin which has a very high anti tacking properties, is not used for the Tanning of leather Electrical insulation purpose Decorative laminates Strengthening of plaster of paris Tanning of leather Electrical insulation purpose Decorative laminates Strengthening of plaster of paris ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology The conversion of caprolactum in the above case is about __________ percent. 90 25 70 50 90 25 70 50 ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Addition of stabiliser during PVC manufacture is done to Reduce the melt viscosity & glass transition temperature Prevent its thermal degradation Improve its impact strength Improve its elasticity Reduce the melt viscosity & glass transition temperature Prevent its thermal degradation Improve its impact strength Improve its elasticity ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology The physical state in which polymers exist is Melts & rubber like state Partially crystalline state All of these Amorphous glassy state Melts & rubber like state Partially crystalline state All of these Amorphous glassy state ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Unbreakable crockeries are made from __________ polymers. Polystyrene Polystyrene Melamine Polyurathane Polystyrene Polystyrene Melamine Polyurathane ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Which of the following is a polymer of hexamethylene diamine and adipic acid? Nylon-6 Nylon-66 Nylon-6, 10 Epoxy resin Nylon-6 Nylon-66 Nylon-6, 10 Epoxy resin ANSWER DOWNLOAD EXAMIANS APP
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