Polymer Technology Rain coats are made of SBR Neoprene Polyurathane PVC SBR Neoprene Polyurathane PVC ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Most of the plastics are safe to be used upto a maximum temperature of __________ °C. 350 150 100 450 350 150 100 450 ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology SBR is produced by the copolymerisation of butadiene & styrene by employing emulsion polymerisation. The weight ratio of styrene and butadiene is maintained at 1:3 2:1 3:1 1:2 1:3 2:1 3:1 1:2 ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Temperature maintained in the emulsion polymerisation reactor for PVC manufacture is about __________ ° C. -20 250 500 50 -20 250 500 50 ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Flexible foam (for mattresses) are usually made of PVC Silicone rubber Polyamides Polyurethanes PVC Silicone rubber Polyamides Polyurethanes ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Which of the following is a polymer of hexamethylene diamine and adipic acid? Nylon-6 Nylon-66 Epoxy resin Nylon-6, 10 Nylon-6 Nylon-66 Epoxy resin Nylon-6, 10 ANSWER DOWNLOAD EXAMIANS APP
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