Polymer Technology Contact lenses for eyes are made of perspex, which is nothing but Polypropylene Polymethylmethacrylate Polystyrene Unsaturated polyester Polypropylene Polymethylmethacrylate Polystyrene Unsaturated polyester ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Alkyd resin can not be used for making Fibres Paint & varnish Plasticiser Film forming materials Fibres Paint & varnish Plasticiser Film forming materials ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Most commonly used rubber vulcanisation agent is Alumina Sulphur Bromine Platinum Alumina Sulphur Bromine Platinum ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Styrene butadiene rubber is commercially manufactured by Solution polymerisation Bulk polymerisation Suspension polymerisation Emulsion polymerisation Solution polymerisation Bulk polymerisation Suspension polymerisation Emulsion polymerisation ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology The main use of butadiene is In the manufacture of synthetic rubber As a plasticiser for unsaturated polyester None of these As an anti-skimming agent in paint In the manufacture of synthetic rubber As a plasticiser for unsaturated polyester None of these As an anti-skimming agent in paint ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Which of the following is not a thermoplastic material? PVC Epoxy polymer Polythene Polystyrene PVC Epoxy polymer Polythene Polystyrene ANSWER DOWNLOAD EXAMIANS APP
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