Polymer Technology In step growth polymerisation, condensation occurs in a stepwise manner with or without the elimination of smaller molecules. An example of step growth polymerisation product is Terylene PVC Polybutadiene Polypropylene Terylene PVC Polybutadiene Polypropylene ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology The monomer of natural rubber is Both B and C 2 methyl-1-propene Isoprene DMT Both B and C 2 methyl-1-propene Isoprene DMT ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Collapsible tubes for tooth paste are produced by __________ extrusion. None of these Indirect Impact Direct None of these Indirect Impact Direct ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Which of the following is not a thermoplastic material? PVC Polythene Polystyrene Epoxy polymer PVC Polythene Polystyrene Epoxy polymer ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Polycaprolactum (Nylon - 6) is produced by the condensation polymerisation of caprolactum at 240-280°C in which the conversion of caprolactum is about __________ percent. 75 99 50 90 75 99 50 90 ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology In a co-polymer, the repeating units contain two different monomers. Which of the following is a copolymer? PMMA Polycaprolactum Buna-S PTFE PMMA Polycaprolactum Buna-S PTFE ANSWER DOWNLOAD EXAMIANS APP
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