Polymer Technology Rayon is a __________ fibre. Natural Polyester Cellulosic Polyamide Natural Polyester Cellulosic Polyamide ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Which of the following polymers shows the highest anti-tacking properties? Epoxy resin Phenolic resin Alkyd resin Melamine formaldehyde resin Epoxy resin Phenolic resin Alkyd resin Melamine formaldehyde resin ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Which of the following polymers has the tendency of decomposing before melting? PVC Polystyrene None of these Nylon PVC Polystyrene None of these Nylon ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Polymethyl methacrylate (PMMA) which is also known as perspex and is produced by bulk polymerisation of methyl methacrylate is not a __________ polymer. Thermosetting Thermoplastic Linear Glass like transparent Thermosetting Thermoplastic Linear Glass like transparent ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Thermocole is a spongy, porous, rigid or flexible foamed plastic, obtained by blowing gas/air through molten Polystyrene Polyurathane Either B or C Saturated polyester Polystyrene Polyurathane Either B or C Saturated polyester ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Polystyrene is a __________ plastic at room temperature. None of these Brittle Malleable Ductile None of these Brittle Malleable Ductile ANSWER DOWNLOAD EXAMIANS APP
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