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