Polymer Technology Dacron (or terylene) fibres as compared to nylon fibres have Better heat & acid resistant properties Poorer dyeability Poorer resistance to alkalis All of these Better heat & acid resistant properties Poorer dyeability Poorer resistance to alkalis All of these ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Automobile steering wheels are normally made of Cellulose acetate Cellulose nitrate High density polythene PVC Cellulose acetate Cellulose nitrate High density polythene PVC ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Cellulose is the main contituent of most __________ fibres. Acrylic Natural Spandex Synthetic Acrylic Natural Spandex Synthetic ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Density of high density polythene is about __________ gm/c.c. 0.95 1.18 1.05 0.99 0.95 1.18 1.05 0.99 ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Neoprene which is used for making shoe heels & belts is superior to natural rubber in its stability to aerial oxidation and resistance to oils & other solvents. The monomer used for making neoprene is Chlorophrene Chloroethane None of these Isoprene Chlorophrene Chloroethane None of these Isoprene ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology __________ is a natural fibre. Cellulose Nylon-6 Dacron None of these Cellulose Nylon-6 Dacron None of these ANSWER DOWNLOAD EXAMIANS APP
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