Polymer Technology Buna-S is a __________ material. Fibrous Rubbery Plastic Resinous Fibrous Rubbery Plastic Resinous ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Vulcanisation of rubber does not increase its Elasticity & water solubility Oxidation resistance Weight & strength Softness Elasticity & water solubility Oxidation resistance Weight & strength Softness ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Temperature maintained in the emulsion polymerisation reactor for PVC manufacture is about __________ ° C. 500 50 250 -20 500 50 250 -20 ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Polythene is a/an Addition polymerisation product Thermosetting material Condensation polymerisation product None of these Addition polymerisation product Thermosetting material Condensation polymerisation product None of these ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Polyurathane can not be used to make Coating and adhesive Automobile cushion Thermal insulation in refrigerator Fibre reinforced plastic (FRP) Coating and adhesive Automobile cushion Thermal insulation in refrigerator Fibre reinforced plastic (FRP) ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Which of the following is not an elastomer? Polyisoprene Neoprene Nitrile-butadiene None of these Polyisoprene Neoprene Nitrile-butadiene None of these ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS