Polymer Technology __________ is an addition polymer Polythene Nylon Bakelite None of these Polythene Nylon Bakelite None of these ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Poly tetra flouro ethylene (PTFE) is known as Dacron Teflon Celluloid Bakelite Dacron Teflon Celluloid Bakelite ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Catalyst used in the production of high density polythene by low pressure Ziegler process is Nickel Aluminium triethyl activated with TiCl₄ Platinum Molybdenum Nickel Aluminium triethyl activated with TiCl₄ Platinum Molybdenum ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Polypropylene compared to polythene is All of these Lighter Harder Stronger All of these Lighter Harder Stronger ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Which of the following is a natural polyamide fibre. None of these Cotton Wool Silk None of these Cotton Wool Silk ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology In case of dry spinning of polymers, the polymer solution in a volatile solvent is forced through the spinnerates into a warm air chamber, where the solvent evaporates leaving behind the polymer in the filament form. Dry spinning is used for __________ fibres. Polythene PVC Polyvinyl acetate Rayon Polythene PVC Polyvinyl acetate Rayon ANSWER DOWNLOAD EXAMIANS APP
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