Polymer Technology __________ is a copolymer. Nylon-66 Poly tetra flouro ethylene Polyrophylene PVC Nylon-66 Poly tetra flouro ethylene Polyrophylene PVC ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Viscosity of a polymer solution or melt Does not vary with temperature rise Decreases with increase in molecular weight Decreases with increase in temperature Increases with increase in temperature Does not vary with temperature rise Decreases with increase in molecular weight Decreases with increase in temperature Increases with increase in temperature ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Nylon 6 as compared to nylon 6, 6 has lower Hardness Thermal stability Abrasion resistance Adhesion to rubber Hardness Thermal stability Abrasion resistance Adhesion to rubber ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Commercial production of polypropylene employs __________ polymerisation. Bulk Emulsion Solution Suspension Bulk Emulsion Solution Suspension ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Flexible foam (for mattresses) are usually made of PVC Silicone rubber Polyamides Polyurethanes PVC Silicone rubber Polyamides Polyurethanes ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology The organic acid monomer in nylon 66 is Sebasic acid Adipic acid Benzoic acid Terephthalic acid Sebasic acid Adipic acid Benzoic acid Terephthalic acid ANSWER DOWNLOAD EXAMIANS APP
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