Polymer Technology Hot drink (e.g, tea) cups are usually made of PVC Polystyrene Polypropylene Polythene PVC Polystyrene Polypropylene Polythene ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Starting material for the production of butadiene in India is Phthalic anhydride Ethyl alcohol Naphthalene Benzol Phthalic anhydride Ethyl alcohol Naphthalene Benzol ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Non sulphonated hard bakelites are not used for making Formica table tops Fountain pen barrels Ion-exchange resins Combs Formica table tops Fountain pen barrels Ion-exchange resins Combs ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Nylon-66 compared to nylon-6 has Lower melting point Higher hardness More abrasion resistant properties All of these Lower melting point Higher hardness More abrasion resistant properties All of these ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Phosphates (e.g., triceresyl, tributyl, tetrabutyl, tripheyl etc.) are added to polymers to act as Transparency improver Anti-shrinkage agents Plasticisers Hardeners Transparency improver Anti-shrinkage agents Plasticisers Hardeners ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Buna-S is also called Polyurathane SBR Bakelite Teflon Polyurathane SBR Bakelite Teflon ANSWER DOWNLOAD EXAMIANS APP
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