Polymer Technology Benzoyl chloride is not used as a catalyst in the manufacture of Polyvinyl acetate Polystyrene Polyvinyl chloride-co-vinylacetate Polypropylene Polyvinyl acetate Polystyrene Polyvinyl chloride-co-vinylacetate Polypropylene ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Zeigler - Natta catalyst (AlR₃ - AlCl₃) is used in the polymerisation of Styrene Vinyl chloride Vinyl acetate Propylene Styrene Vinyl chloride Vinyl acetate Propylene ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Visco-elastic behaviour exhibited by plastics is a __________ like behaviour. Liquid Neither solid nor liquid Solid Combination of solid & liquid Liquid Neither solid nor liquid Solid Combination of solid & liquid ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Viscosity of a polymer solution or melt Decreases with increase in molecular weight Does not vary with temperature rise Increases with increase in temperature Decreases with increase in temperature Decreases with increase in molecular weight Does not vary with temperature rise Increases with increase in temperature Decreases with increase in temperature ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology __________ is not a polyester fibre. Polyacrylonitrite Nylon Dacron Terylene Polyacrylonitrite Nylon Dacron Terylene 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 Cold SBR Butyl rubber Buna S Bunai N Cold SBR Butyl rubber Buna S Bunai N ANSWER DOWNLOAD EXAMIANS APP
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