Polymer Technology The starting material used for the manufacture of caprolactum is DMT Ethylene glycol Ethyl benzene Cyclohexane DMT Ethylene glycol Ethyl benzene Cyclohexane ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Density of high density polythene is about __________ gm/c.c. 1.18 0.99 0.95 1.05 1.18 0.99 0.95 1.05 ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology __________ of SBR is adversely affected, if more quantity of styrene is added to butadiene during its co-polymerisation to produce SBR. Strength Percent elongation Resilience Freezing point Strength Percent elongation Resilience Freezing point ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Melt spinning of polymers involves the forcing of polymer melt through spinnerettes (fine holes) into an atmosphere kept at a temperature lower than the melting point of the polymer, which causes the fine diameter polymer melt to harden into filaments. Melt spinning is not used in case of the __________ fibres. Nylon 6:6 Acrylic Polyester Polypropylene Nylon 6:6 Acrylic Polyester Polypropylene ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology In nylon-6, the number 6 represents the total number of Carbon atoms in the ring Carbon atoms in the linear polymer chain Nitrogen atoms in the ring Hydrogen atoms in the ring Carbon atoms in the ring Carbon atoms in the linear polymer chain Nitrogen atoms in the ring Hydrogen atoms in the ring ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology The monomer of natural rubber is DMT Both B and C 2 methyl-1-propene Isoprene DMT Both B and C 2 methyl-1-propene Isoprene ANSWER DOWNLOAD EXAMIANS APP
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