Polymer Technology The inter particle forces between linear chains in nylon-66 are __________ bonds. Ionic None of these Covalant Hydrogen Ionic None of these Covalant Hydrogen ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Crystallisation of polymers is an undesirable property. Crystallisation of celluloid is prevented by adding Nitro cellulose Glycerol None of these Camphor Nitro cellulose Glycerol None of these Camphor ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Thermosetting polymers as compared to thermoplastic polymers Have linear structure Have three dimensional structure Are formed by addition polymerisation None of these Have linear structure Have three dimensional structure Are formed by addition polymerisation None of these ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Polyesters are manufactured by the polycondensation reaction of A single monomer Dibasic acid with dihydric alcohol Carboxylic acid with ethylene Inorganic acid with ethylene glycol A single monomer Dibasic acid with dihydric alcohol Carboxylic acid with ethylene Inorganic acid with ethylene glycol ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology __________ is not a polyester fibre. Nylon Polyacrylonitrite Terylene Dacron Nylon Polyacrylonitrite Terylene Dacron ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Cellulose is the main contituent of most __________ fibres. Acrylic Spandex Natural Synthetic Acrylic Spandex Natural Synthetic ANSWER DOWNLOAD EXAMIANS APP
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