Polymer Technology Condensation polymerisation of __________ produces bakelite. Phenol & acetaldehyde Urea & formaldehyde Phenol & formaldehyde Propylene Phenol & acetaldehyde Urea & formaldehyde Phenol & formaldehyde Propylene ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Polymethyl methacrylate, which is an acrylic resin, is also called Dacron Plexiglass or lucite Teflon Thiokol Dacron Plexiglass or lucite Teflon Thiokol ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Scouring is a finishing operation during the manufacture of fibre, which aims at __________ of fibres. Improving the stretchability Glycol soaking Dyeing/colouring Detergent solution washing Improving the stretchability Glycol soaking Dyeing/colouring Detergent solution washing ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology __________ scrap can be recycled & reutilised. Bakelite Epoxy resin None of these Polythene Bakelite Epoxy resin None of these Polythene ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Lavatory cisterns are normally made of PVC Perspex Expanded polystyrene Saturated polyester PVC Perspex Expanded polystyrene Saturated polyester ANSWER DOWNLOAD EXAMIANS APP
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