Polymer Technology Plastic articles are normally produced by __________ moulding. Dry sand Green sand Injection Shell Dry sand Green sand Injection Shell ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Starting material for the production of butadiene in India is Ethyl alcohol Phthalic anhydride Benzol Naphthalene Ethyl alcohol Phthalic anhydride Benzol Naphthalene ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Flexible foam (for mattresses) are usually made of Silicone rubber Polyamides PVC Polyurethanes Silicone rubber Polyamides PVC Polyurethanes ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Crystallisation of polymers is an undesirable property. Crystallisation of celluloid is prevented by adding None of these Nitro cellulose Glycerol Camphor None of these Nitro cellulose Glycerol Camphor ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology __________ scrap can be recycled & reutilised. None of these Bakelite Polythene Epoxy resin None of these Bakelite Polythene Epoxy resin ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Epoxy resin is A good abrasive A polyester An elastomer Not used for surface coating A good abrasive A polyester An elastomer Not used for surface coating ANSWER DOWNLOAD EXAMIANS APP
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