Polymer Technology Most of the plastics are safe to be used upto a maximum temperature of __________ °C. 150 450 350 100 150 450 350 100 ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Dacron (or terylene) fibres as compared to nylon fibres have Poorer dyeability All of these Better heat & acid resistant properties Poorer resistance to alkalis Poorer dyeability All of these Better heat & acid resistant properties Poorer resistance to alkalis ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Polyhexamethylene adipimide is also known as Silicone rubber Epoxy resin Bakelite Nylon-66 Silicone rubber Epoxy resin Bakelite Nylon-66 ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology The inter particle forces between linear chains in nylon-66 are __________ bonds. Hydrogen Ionic Covalant None of these Hydrogen Ionic Covalant None of these ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Polystyrene is a light, transparent, thermoplastic material used for making Non-sticking utensils Toys and combs Electrical insulation Packaging bags Non-sticking utensils Toys and combs Electrical insulation Packaging bags ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Glyptal used in the manufacture of paints & lacquers is a __________ polymer. Polyamide Polystyrene Polyester Polyacrylonitrile Polyamide Polystyrene Polyester Polyacrylonitrile ANSWER DOWNLOAD EXAMIANS APP
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