Polymer Technology Caprolactum, a raw material for the manufacture of nylon-6, is produced from Pyridine Phenol Benzene Naphthalene Pyridine Phenol Benzene Naphthalene ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Molecular weights of plastics ranges from 5000 to 1000 10⁹ to l0¹¹ 1000 to 5000 20000 to 25000 5000 to 1000 10⁹ to l0¹¹ 1000 to 5000 20000 to 25000 ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Liners of bags are usually made of Polyesters PVC Polypropylene Polythene Polyesters PVC Polypropylene Polythene ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology The starting material used for the manufacture of caprolactum is Ethyl benzene Ethylene glycol DMT Cyclohexane Ethyl benzene Ethylene glycol DMT Cyclohexane ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology 90% of the caprolactum is converted to nylon-6 on its condensation polymerisation in the reactor maintained at a temperature of __________ °C. 250-280 10-30 -5 500-600 250-280 10-30 -5 500-600 ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Which of the following polymers belong to the class of formaldehyde resin? Teflon Melamine resins None of these Dacron Teflon Melamine resins None of these Dacron ANSWER DOWNLOAD EXAMIANS APP
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