Polymer Technology Celluloid is Regenerated cellulose Cellulose nitrate Cellulose acetate butyrate Cellulose acetate Regenerated cellulose Cellulose nitrate Cellulose acetate butyrate Cellulose acetate ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Peptizers like aromatic mercaptans (e.g. thiophenes) are added in rubber to Reduce its viscosity to permit easier processing Reduce the time of vulcanisation and quantity of vulcanising agent Increase its viscosity Protect rubber goods from attack by oxygen & ozone present in the atmosphere Reduce its viscosity to permit easier processing Reduce the time of vulcanisation and quantity of vulcanising agent Increase its viscosity Protect rubber goods from attack by oxygen & ozone present in the atmosphere ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Polypropylene compared to polythene is All of these Harder Stronger Lighter All of these Harder Stronger Lighter ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Density of low density polythene is about __________ gm/c.c. 0.81 0.56 0.38 0.91 0.81 0.56 0.38 0.91 ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Cation exchange resins used in water treatment is made from __________ resin. Urea formaldehyde Amino Phenolic Epoxy Urea formaldehyde Amino Phenolic Epoxy ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Temperature maintained in the emulsion polymerisation reactor for PVC manufacture is about __________ ° C. -20 500 250 50 -20 500 250 50 ANSWER DOWNLOAD EXAMIANS APP
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