Polymer Technology Buna-N is also called Nitrile rubber Butyl rubber Thiokol Neoprene Nitrile rubber Butyl rubber Thiokol Neoprene ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology __________ polymer is produced by the copolymerisation of vinyl chloride-vinyl acetate. Leathery Hard Rubbery Fibrous Leathery Hard Rubbery Fibrous ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Epoxy resin is An elastomer A good abrasive Not used for surface coating A polyester An elastomer A good abrasive Not used for surface coating A polyester ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Tyres are made by Extrusion Compression moulding Injection moulding Rotational moulding Extrusion Compression moulding Injection moulding Rotational moulding ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Plastic articles are normally produced by __________ moulding. Shell Dry sand Injection Green sand Shell Dry sand Injection Green sand ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Neoprene is rendered non-inflammable, because of Its cross-linked structure Its linear chain structure The absence of chlorine atoms in its monomer The presence of chlorine atoms in its monomer Its cross-linked structure Its linear chain structure The absence of chlorine atoms in its monomer The presence of chlorine atoms in its monomer ANSWER DOWNLOAD EXAMIANS APP
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