Polymer Technology Diphenylamine is added to rubber to Protect it from deterioration on exposure to air Valcanise it Make it thermosetting Make it non-inflammable Protect it from deterioration on exposure to air Valcanise it Make it thermosetting Make it non-inflammable ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Thiokol is nothing but Exponded polystyrene Polyamide fibre Engineering plastic Polysulphide rubber Exponded polystyrene Polyamide fibre Engineering plastic Polysulphide rubber ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Density of low density polythene is about __________ gm/c.c. 0.56 0.81 0.91 0.38 0.56 0.81 0.91 0.38 ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Crystallisation of polymers is an undesirable property. Crystallisation of celluloid is prevented by adding Glycerol None of these Camphor Nitro cellulose Glycerol None of these Camphor Nitro cellulose ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Which of the following is an inorganic polymer? Silicones Bakelite Teflon Perspex Silicones Bakelite Teflon Perspex ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology The monomer for the production of neoprene rubber is Isoprene Chloroprene Acetylene None of these Isoprene Chloroprene Acetylene None of these ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS