Polymer Technology Which of the following is stretched into fibres? Unsaturated polyester Isoprene Saturated polyester Bakelite Unsaturated polyester Isoprene Saturated polyester Bakelite ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Non sulphonated hard bakelites are not used for making Fountain pen barrels Ion-exchange resins Formica table tops Combs Fountain pen barrels Ion-exchange resins Formica table tops Combs ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Which of the following is the most important rubber compounding ingradient which is used to improve wearing qualities of both natural rubber & SBR by imparting toughness? Rosin Phosphorous Pine oil Carbon black Rosin Phosphorous Pine oil Carbon black ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Cross linked polymers are Thermosetting Thermoplastic Either A or B Fibres only Thermosetting Thermoplastic Either A or B Fibres only ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology __________ polymer is produced by the copolymerisation of vinyl chloride-vinyl acetate. Fibrous Hard Leathery Rubbery Fibrous Hard Leathery Rubbery ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Which of the following is a natural polyamide fibre. Cotton Silk Wool None of these Cotton Silk Wool None of these ANSWER DOWNLOAD EXAMIANS APP
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