Polymer Technology Cellulose content in bomboo fibre is about __________ percent. 50 20 85 10 50 20 85 10 ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Bakelite is a/an Elastomer None of these Addition polymer Thermoplastic Elastomer None of these Addition polymer Thermoplastic ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Which of the following is stretched into fibres? Saturated polyester Isoprene Unsaturated polyester Bakelite Saturated polyester Isoprene Unsaturated polyester Bakelite ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology 90% of the caprolactum is converted to nylon-6 on its condensation polymerisation in the reactor maintained at a temperature of __________ °C. 10-30 500-600 -5 250-280 10-30 500-600 -5 250-280 ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology A chain growth polymerisation reaction consists of three different types of reaction namely initiation reaction, propagation reaction & termination reaction. Chain growth polymerisation reaction is not involved in the manufacture of Siloxane elastomers Vinyl polymers Polyamides Urea-formaldehyde resins Siloxane elastomers Vinyl polymers Polyamides Urea-formaldehyde resins ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology __________ polythene is most prone to stress-cracking High density Low density Cross-linked Linear low density High density Low density Cross-linked Linear low density ANSWER DOWNLOAD EXAMIANS APP
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