Polymer Technology Which of the following polymers belong to the class of formaldehyde resin? Melamine resins Teflon None of these Dacron Melamine resins Teflon None of these Dacron ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Dacron (or terylene) fibres as compared to nylon fibres have Poorer resistance to alkalis All of these Better heat & acid resistant properties Poorer dyeability Poorer resistance to alkalis All of these Better heat & acid resistant properties Poorer dyeability ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Maximum consumption of polymers is in Toys making Packaging Electrical insulation Coating and films Toys making Packaging Electrical insulation Coating and films ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Vinyl flooring is done using __________ sheets. PVC Polypropylene Polyvinyl acetate Polythene PVC Polypropylene Polyvinyl acetate Polythene ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology All thermoplastic, thermosetting & elastic materials can be processed in a extrusion machine, however it can not be used for the production of plastic Pipes Buckets Filaments Tubings Pipes Buckets Filaments Tubings ANSWER DOWNLOAD EXAMIANS APP
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