Polymer Technology Condensation polymerisation of formaldehyde with __________ does not produce phenolic resin. Para-cresol Melamine Phenol Resorcinol Para-cresol Melamine Phenol Resorcinol ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Terylene is a/an Poly amide Homopolymer Addition polymer None of these Poly amide Homopolymer Addition polymer None of these ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Collapsible tubes for tooth paste are produced by __________ extrusion. Indirect Direct Impact None of these Indirect Direct Impact None of these ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Styrene butadiene rubber (SBR) is never used for making Soles of shoes Coated fabrics Front wheel tyres of aeroplanes (i.e., heavy duty tyres) Gaskets Soles of shoes Coated fabrics Front wheel tyres of aeroplanes (i.e., heavy duty tyres) Gaskets ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Thermocole is a spongy, porous, rigid or flexible foamed plastic, obtained by blowing gas/air through molten Polystyrene Either B or C Polyurathane Saturated polyester Polystyrene Either B or C Polyurathane Saturated polyester ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology __________ polymer is produced by the copolymerisation of vinyl chloride-vinyl acetate. Hard Fibrous Leathery Rubbery Hard Fibrous Leathery Rubbery ANSWER DOWNLOAD EXAMIANS APP
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