Polymer Technology Plexiglass (also called lucite) because of its high optical transparency is used for making lenses. It is chemically Phenolic resins Polymethyl methacrylate (PMMA) Polycarbonates Polytetraflouroethylene(PTFE) Phenolic resins Polymethyl methacrylate (PMMA) Polycarbonates Polytetraflouroethylene(PTFE) ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology __________ practically possess no elasticity. Vulcanite or ebonite Epoxy resin Spandex fibre Polysulphide rubber Vulcanite or ebonite Epoxy resin Spandex fibre Polysulphide rubber ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Polycaprolactum is also known as Nylon-66 Nylon-6 Teflon SBR Nylon-66 Nylon-6 Teflon SBR ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Addition polymerisation is not involved in the manufacture of Low density polythene Poly vinyl chloride Polyhexamethylene adipamide Polystyrene Low density polythene Poly vinyl chloride Polyhexamethylene adipamide Polystyrene ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Bakelite (phenol-formaldehyde) resin can not be used as Electrical insulation Glass reinforced plastics Decorative paint Decorative laminates Electrical insulation Glass reinforced plastics Decorative paint Decorative laminates ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology The process involved in converting rubber into a thin sheet or coating it on fabric is called Calendering Mastication Extrusion Vulcanisation Calendering Mastication Extrusion Vulcanisation ANSWER DOWNLOAD EXAMIANS APP
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