Polymer Technology Density of high density polythene is about __________ gm/c.c. 1.18 0.99 1.05 0.95 1.18 0.99 1.05 0.95 ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Polymerisation of poly functional monomers produces polymers having None of these Good machanical strength Low viscosity Low melting point None of these Good machanical strength Low viscosity Low melting point ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Rain coats are made of Polyurathane SBR Neoprene PVC Polyurathane SBR Neoprene PVC ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Due to its excellent permeability to air/gas and oxidation resistance, the tubes of automobile tyres is made of Butyl rubber Cold SBR Buna S Bunai N Butyl rubber Cold SBR Buna S Bunai N 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. Polyester Acrylic Polypropylene Nylon 6:6 Polyester Acrylic Polypropylene Nylon 6:6 ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology __________ is an addition polymer None of these Bakelite Polythene Nylon None of these Bakelite Polythene Nylon ANSWER DOWNLOAD EXAMIANS APP
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