Polymer Technology Commercial production of polypropylene employs __________ polymerisation. Bulk Solution Emulsion Suspension Bulk Solution Emulsion Suspension 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 Chloroethane None of these Chlorophrene Isoprene Chloroethane None of these Chlorophrene Isoprene ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Polypropylene is preferred to polythene, because the former is Stronger Non-inflammable Harder Both B & C Stronger Non-inflammable Harder Both B & C ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Which of the following is an inorganic polymer? Silicones Teflon Perspex Bakelite Silicones Teflon Perspex Bakelite ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Bakelite is a/an Thermoplastic Elastomer Addition polymer None of these Thermoplastic Elastomer Addition polymer None of these ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Natural rubber is obtained from latex, which is a colloidal dispersion of rubber in water. Which of the following is used as a coagulant in latex? Neither A nor B Both A & B Potassium alum Ammonium alum Neither A nor B Both A & B Potassium alum Ammonium alum ANSWER DOWNLOAD EXAMIANS APP
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