Polymer Technology Which of the following is not a thermoplastic material? PVC Epoxy polymer Polystyrene Polythene PVC Epoxy polymer Polystyrene Polythene ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Main constituent of natural rubber is Polybutadiene Polyisoprene Polystyrene Poly chloroprene Polybutadiene Polyisoprene Polystyrene Poly chloroprene ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Diphenylamine is added to rubber to Valcanise it Make it non-inflammable Make it thermosetting Protect it from deterioration on exposure to air Valcanise it Make it non-inflammable Make it thermosetting Protect it from deterioration on exposure to air ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology The inter particle forces between linear chains in nylon-66 are __________ bonds. Covalant Hydrogen None of these Ionic Covalant Hydrogen None of these Ionic ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Nylon-66 is a polyamide of Hexamethylene diamine and adipic acid Vinyl chloride and formaldeyde None of these Adipic acid and methyl amine Hexamethylene diamine and adipic acid Vinyl chloride and formaldeyde None of these Adipic acid and methyl amine ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS