Polymer Technology Acrylonitrile-butadiene-styrene (ABS) copolymer, which is produced by blending styrene-acrylonitfile copolymer with butadiene based elastomer, is a/an Spongy rubber Engineering plastic Thermosetting polymer Rigid foam Spongy rubber Engineering plastic Thermosetting polymer Rigid foam ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Melamine formaldehyde resin which has a very high anti tacking properties, is not used for the Decorative laminates Strengthening of plaster of paris Electrical insulation purpose Tanning of leather Decorative laminates Strengthening of plaster of paris Electrical insulation purpose Tanning of leather ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Which of the following polymers has the tendency of decomposing before melting? Nylon Polystyrene PVC None of these Nylon Polystyrene PVC None of these ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Liners of bags are usually made of Polyesters PVC Polythene Polypropylene Polyesters PVC Polythene Polypropylene ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Low pressure Zeigler process for the manufacture of polythene uses a catalyst which is Ni V₂O₅ Fe Aluminium triethyl combined with titanium tetrachloride Ni V₂O₅ Fe Aluminium triethyl combined with titanium tetrachloride ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Which of the following is generally not used as eord for synthetic rubber tyre casing? None of these Cellulose Dacron Nylon None of these Cellulose Dacron Nylon ANSWER DOWNLOAD EXAMIANS APP
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