Polymer Technology Liners of bags are usually made of Polyesters PVC Polypropylene Polythene Polyesters PVC Polypropylene Polythene ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology The only natural thermoplastic resin, which is a product of animal life is Rosin Copal Shellac Amber Rosin Copal Shellac Amber ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Epoxy resin is Not used for surface coating A polyester A good abrasive An elastomer Not used for surface coating A polyester A good abrasive An elastomer ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Non sulphonated hard bakelites are not used for making Formica table tops Combs Fountain pen barrels Ion-exchange resins Formica table tops Combs Fountain pen barrels Ion-exchange resins ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Addition of stabiliser during PVC manufacture is done to Improve its impact strength Reduce the melt viscosity & glass transition temperature Improve its elasticity Prevent its thermal degradation Improve its impact strength Reduce the melt viscosity & glass transition temperature Improve its elasticity Prevent its thermal degradation ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Nylon-66 is a polyamide of Vinyl chloride and formaldeyde None of these Hexamethylene diamine and adipic acid Adipic acid and methyl amine Vinyl chloride and formaldeyde None of these Hexamethylene diamine and adipic acid Adipic acid and methyl amine ANSWER DOWNLOAD EXAMIANS APP
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