Polymer Technology Thermocole is a spongy, porous, rigid or flexible foamed plastic, obtained by blowing gas/air through molten Either B or C Saturated polyester Polystyrene Polyurathane Either B or C Saturated polyester Polystyrene Polyurathane ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Orion is A copolymer A condensation polymer Obtained by polymerising vinyl cyanide All of these A copolymer A condensation polymer Obtained by polymerising vinyl cyanide All of these ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Rain coats are made of Polyurathane PVC Neoprene SBR Polyurathane PVC Neoprene SBR ANSWER DOWNLOAD EXAMIANS APP
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 Which of the following polymers are produced by employing all bulk polymerisation, solution polymerisation & suspension polymerisation technique of addition (chain) polymerisation? Epoxy resin PVC Bakelite PTFE Epoxy resin PVC Bakelite PTFE ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Zeigler - Natta catalyst (AlR₃ - AlCl₃) is used in the polymerisation of Styrene Propylene Vinyl acetate Vinyl chloride Styrene Propylene Vinyl acetate Vinyl chloride ANSWER DOWNLOAD EXAMIANS APP
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