Polymer Technology Nylon-6 as compared to nylon-66 is Having higher melting point None of these Harder More abrasion resistant Having higher melting point None of these Harder More abrasion resistant ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Cross linked polymers formed from bi-and trifuctional groups in which cross-linkage in three dimensions via few chemical bonding across linear chains occur imparts to the polymer __________ properties. Thermoplastic Thermosetting Brittleness Elastometric Thermoplastic Thermosetting Brittleness Elastometric ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Orlan fibre which is used as a wool sub stitute is A natural polymeric fibre An amorphous polymer Polyacrylonitrile Polymethylmethacrylate (PMMA) A natural polymeric fibre An amorphous polymer Polyacrylonitrile Polymethylmethacrylate (PMMA) ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Which of the following is not an elastomer? Polyisoprene Nitrile-butadiene Neoprene None of these Polyisoprene Nitrile-butadiene Neoprene None of these ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Nylon 6, 10 which is used for bristles making is superior to nylon 6, 6 due to its lower water absorption capacity, is a/an Polyester Polyisoprene Polystyrene Polyamide Polyester Polyisoprene Polystyrene Polyamide ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Addition of plasticisers to polymers results in partial neutralisation of intermolecular forces of attraction between the macro-molecules thereby increasing its Flexibility Tensile strength All of these Chemical resistance Flexibility Tensile strength All of these Chemical resistance ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS