Polymer Technology Fillers such as zinc oxide and carbon black are added to the crude natural rubber before vulcanisation in order to improve its Plasticity Strength Elasticity Weathering characteristics Plasticity Strength Elasticity Weathering characteristics ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology The physical state in which polymers exist is Melts & rubber like state Partially crystalline state All of these Amorphous glassy state Melts & rubber like state Partially crystalline state All of these Amorphous glassy state ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Which of the following is a natural polyamide fibre. Silk None of these Cotton Wool Silk None of these Cotton Wool ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Perspex can be used as a substitute of glass. Its monomer is Tetrafluroethylene Butadiene Methyl methacrylate DMT Tetrafluroethylene Butadiene Methyl methacrylate DMT ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Bakelite (phenol-formaldehyde) resin can not be used as Electrical insulation Glass reinforced plastics Decorative paint Decorative laminates Electrical insulation Glass reinforced plastics Decorative paint Decorative laminates ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Branched chain polymers compared to linear polymers have higher Density Degree of irregularity in atomic packing Melting point Tensile strength Density Degree of irregularity in atomic packing Melting point Tensile strength ANSWER DOWNLOAD EXAMIANS APP
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