Polymer Technology Which of the following types of polymers has the strongest inter particle forces? Thermoplastics Elastomers Thermosetting polymers Fibres Thermoplastics Elastomers Thermosetting polymers Fibres ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Styrene butadiene rubber (SBR) as compared to natural rubber has All of these Poor tensile strength Greater amount of heat build up heavy loading Poorer resistance All of these Poor tensile strength Greater amount of heat build up heavy loading Poorer resistance ANSWER DOWNLOAD EXAMIANS APP
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 Benzoyl chloride is not used as a catalyst in the manufacture of Polyvinyl acetate Polypropylene Polystyrene Polyvinyl chloride-co-vinylacetate Polyvinyl acetate Polypropylene Polystyrene Polyvinyl chloride-co-vinylacetate ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology __________ is an addition polymer None of these Nylon Polythene Bakelite None of these Nylon Polythene Bakelite ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Elastomers are Thermosetting material Having high flexural strength Having very high tensile strength and heat resistance Exemplified by protein derivatives Thermosetting material Having high flexural strength Having very high tensile strength and heat resistance Exemplified by protein derivatives ANSWER DOWNLOAD EXAMIANS APP
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