Polymer Technology Cellulose acetate has very high film permeability among all the polymers of the order of 5000 gm/100 m². Which of the following polymers has the maximum film elongation (of the order of 100%) ? Polythene Cellulose acetate Teflon Water impermeable cellophane Polythene Cellulose acetate Teflon Water impermeable cellophane ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology __________ is not a condensation polymer. Polystyrene Teflon Nylon-66 Dacron Polystyrene Teflon Nylon-66 Dacron 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 Tubings Filaments Pipes Buckets Tubings Filaments Pipes Buckets ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Main constituent of cotton fibre is Lignin Cellulose Gelatine Starch Lignin Cellulose Gelatine Starch ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology The generic chemical name for the class of polymers which are commerically known as nylons is Polyolefins Polyamide Polyurathane Polyacrylate Polyolefins Polyamide Polyurathane Polyacrylate ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology __________ resins are produced by the condensation polymerisation of formaldehyde with urea or melamine. Amino Phenolic Epoxy Alkyd Amino Phenolic Epoxy Alkyd ANSWER DOWNLOAD EXAMIANS APP
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