Polymer Technology In case of wet spinning of polymers, the polymer solution is forced through spinnerates into, a coagulating bath to give a filament form. Wet spinning is not used in case of the __________ fibres. Acrylic Saturated polyester Viscose rayon Polyvinyl acetate Acrylic Saturated polyester Viscose rayon Polyvinyl acetate ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Which of the following polymers belong to the class of formaldehyde resin? Teflon Dacron Melamine resins None of these Teflon Dacron Melamine resins None of these ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology __________ is an addition polymer Bakelite Polythene Nylon None of these Bakelite Polythene Nylon None of these ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology __________ is a homopolymer. Nylon-66 Terylene Bakelite Neoprene Nylon-66 Terylene Bakelite Neoprene ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Vulcanisation of raw rubber makes it Tacky Soft Plastic Less elastic Tacky Soft Plastic Less elastic ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Catalyst used in the production of high density polythene by low pressure Ziegler process is Platinum Molybdenum Aluminium triethyl activated with TiCl₄ Nickel Platinum Molybdenum Aluminium triethyl activated with TiCl₄ Nickel ANSWER DOWNLOAD EXAMIANS APP
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