Polymer Technology __________ is not a condensation polymer. Polystyrene Dacron Teflon Nylon-66 Polystyrene Dacron Teflon Nylon-66 ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Synthetic rubber Is highly permeable to air & water and is readily attacked by chemicals & atmospheric gases Is brittle at low temperature Is softer at higher 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 brittle at low temperature Is softer at higher temperature Deforms, if stretched to double of its original dimension ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Non sulphonated hard bakelites are not used for making Ion-exchange resins Formica table tops Combs Fountain pen barrels Ion-exchange resins Formica table tops Combs Fountain pen barrels ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Which of the following is a natural polyamide fibre. Wool Cotton None of these Silk Wool Cotton None of these Silk ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Cross linked polymers are Thermoplastic Thermosetting Fibres only Either A or B Thermoplastic Thermosetting Fibres only Either A or B ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology In step growth polymerisation, condensation occurs in a stepwise manner with or without the elimination of smaller molecules. An example of step growth polymerisation product is PVC Polypropylene Terylene Polybutadiene PVC Polypropylene Terylene Polybutadiene ANSWER DOWNLOAD EXAMIANS APP
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