Polymer Technology Alkyd resin can not be used for making Fibres Plasticiser Film forming materials Paint & varnish Fibres Plasticiser Film forming materials Paint & varnish ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology In case of dry spinning of polymers, the polymer solution in a volatile solvent is forced through the spinnerates into a warm air chamber, where the solvent evaporates leaving behind the polymer in the filament form. Dry spinning is used for __________ fibres. Rayon PVC Polythene Polyvinyl acetate Rayon PVC Polythene Polyvinyl acetate ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Most of the plastics are safe to be used upto a maximum temperature of __________ °C. 350 150 450 100 350 150 450 100 ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Buna-S is a __________ material. Plastic Fibrous Resinous Rubbery Plastic Fibrous Resinous Rubbery ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Polystyrene is a __________ plastic at room temperature. None of these Brittle Ductile Malleable None of these Brittle Ductile Malleable ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology The inter particle forces between linear chains in nylon-66 are __________ bonds. None of these Hydrogen Covalant Ionic None of these Hydrogen Covalant Ionic ANSWER DOWNLOAD EXAMIANS APP
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