Polymer Technology Synthetic rubber Deforms, if stretched to double of its original dimension Is highly permeable to air & water and is readily attacked by chemicals & atmospheric gases Is softer at higher temperature Is brittle at low temperature Deforms, if stretched to double of its original dimension Is highly permeable to air & water and is readily attacked by chemicals & atmospheric gases Is softer at higher temperature Is brittle at low temperature ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology The generic chemical name for the class of polymers which are commerically known as nylons is Polyacrylate Polyolefins Polyurathane Polyamide Polyacrylate Polyolefins Polyurathane Polyamide ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Paper like thin plastic articles can be produced by Vacuum thermo forming None of these Injection moulding Blow moulding Vacuum thermo forming None of these Injection moulding Blow moulding ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Thermosplastic materials Are solvent insoluble Do not soften on application of heat Are heavily branched molecules None of these Are solvent insoluble Do not soften on application of heat Are heavily branched molecules None of these ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Reaction of dimethyl terephthalate (DMT) and ethylene glycol produces PVC Polyester Dacron Nylon-6 PVC Polyester Dacron Nylon-6 ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Dacron is a/an Polyester Polyamide Inorganic polymer Unsaturated polyester Polyester Polyamide Inorganic polymer Unsaturated polyester ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS