Polymer Technology Which of the following is not a polyolefin? Polypropylene Neoprene None of these Polystyrene Polypropylene Neoprene None of these Polystyrene ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Synthetic polymer produced by using terephthalic acid and ethylene glycol is Terylene Nylon-66 Polyesterene PVC Terylene Nylon-66 Polyesterene PVC ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Zeigler - Natta catalyst (AlR₃ - AlCl₃) is used in the polymerisation of Vinyl acetate Vinyl chloride Styrene Propylene Vinyl acetate Vinyl chloride Styrene Propylene ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Poly tetra flouro ethylene (PTFE) is known as Celluloid Bakelite Dacron Teflon Celluloid Bakelite Dacron Teflon ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Catalyst used in the production of high density polythene by low pressure Ziegler process is Platinum Nickel Aluminium triethyl activated with TiCl₄ Molybdenum Platinum Nickel Aluminium triethyl activated with TiCl₄ Molybdenum ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Which of the following polymers belong to the class of formaldehyde resin? Dacron None of these Teflon Melamine resins Dacron None of these Teflon Melamine resins ANSWER DOWNLOAD EXAMIANS APP
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