Polymer Technology Synthetic polymer produced by using terephthalic acid and ethylene glycol is Polyesterene Nylon-66 Terylene PVC Polyesterene Nylon-66 Terylene PVC ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Amino resins are used in paper treatment to improve its Wet tear and bursting strength All of these Wet rub resistance Folding endurance Wet tear and bursting strength All of these Wet rub resistance Folding endurance ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Addition polymerisation takes place either by a free radical mechanism or ionic machanism depending on the reagents used. Free radical polymerisation is catelyzed by __________ , which decompose to give free radicals. Sulphuric acid Hydroflouric acid None of these Organic peroxides Sulphuric acid Hydroflouric acid None of these Organic peroxides ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Nylon-66 is manufactured from Maleic anhydride and hexamethylene diamine Dimethyl terephthalate (DMT) and ethylene glycol Adipic acid and hexamenthylene diamine Caprolactum Maleic anhydride and hexamethylene diamine Dimethyl terephthalate (DMT) and ethylene glycol Adipic acid and hexamenthylene diamine Caprolactum ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Rayon is a __________ fibre. Natural Cellulosic Polyamide Polyester Natural Cellulosic Polyamide Polyester ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Crystallisation of polymers is an undesirable property. Crystallisation of celluloid is prevented by adding Camphor Nitro cellulose None of these Glycerol Camphor Nitro cellulose None of these Glycerol ANSWER DOWNLOAD EXAMIANS APP
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