Polymer Technology Which of the following is generally not drawn into fibre? Polyacrylonitrile Polyamide Unsaturated polyesters Saturated polyesters Polyacrylonitrile Polyamide Unsaturated polyesters Saturated polyesters ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Temperature maintained in the emulsion polymerisation reactor for PVC manufacture is about __________ ° C. 50 250 -20 500 50 250 -20 500 ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology __________ scrap can be recycled & reutilised. Polythene Bakelite Epoxy resin None of these Polythene Bakelite Epoxy resin None of these ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Thermocole is a spongy, porous, rigid or flexible foamed plastic, obtained by blowing gas/air through molten Saturated polyester Polyurathane Either B or C Polystyrene Saturated polyester Polyurathane Either B or C Polystyrene ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Liners of bags are usually made of PVC Polypropylene Polythene Polyesters PVC Polypropylene Polythene Polyesters ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Plexiglass (also called lucite) because of its high optical transparency is used for making lenses. It is chemically Polycarbonates Polymethyl methacrylate (PMMA) Polytetraflouroethylene(PTFE) Phenolic resins Polycarbonates Polymethyl methacrylate (PMMA) Polytetraflouroethylene(PTFE) Phenolic resins ANSWER DOWNLOAD EXAMIANS APP
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