Polymer Technology Orlan fibre which is used as a wool sub stitute is An amorphous polymer Polymethylmethacrylate (PMMA) Polyacrylonitrile A natural polymeric fibre An amorphous polymer Polymethylmethacrylate (PMMA) Polyacrylonitrile A natural polymeric fibre ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Polymers are None of these Sub-micromolecules Micromolecules Macromolecules None of these Sub-micromolecules Micromolecules Macromolecules ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology 90% of the caprolactum is converted to nylon-6 on its condensation polymerisation in the reactor maintained at a temperature of __________ °C. 250-280 500-600 10-30 -5 250-280 500-600 10-30 -5 ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Fillers such as zinc oxide and carbon black are added to the crude natural rubber before vulcanisation in order to improve its Weathering characteristics Strength Elasticity Plasticity Weathering characteristics Strength Elasticity Plasticity ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Polycaprolactum is nothing but Nylon 6 Nylon 6, 6 Saran Orlon Nylon 6 Nylon 6, 6 Saran Orlon ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Which of the following is a polymer of hexamethylene diamine and adipic acid? Nylon-66 Nylon-6 Nylon-6, 10 Epoxy resin Nylon-66 Nylon-6 Nylon-6, 10 Epoxy resin ANSWER DOWNLOAD EXAMIANS APP
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