Polymer Technology Rain coats are made of PVC Polyurathane SBR Neoprene PVC Polyurathane SBR Neoprene ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Which of the following is not a natural fibre? Silk Cotton Viscose rayon Wool Silk Cotton Viscose rayon Wool ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology __________ is not a polyester fibre. Terylene Dacron Polyacrylonitrite Nylon Terylene Dacron Polyacrylonitrite Nylon ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology The main use of butadiene is None of these In the manufacture of synthetic rubber As an anti-skimming agent in paint As a plasticiser for unsaturated polyester None of these In the manufacture of synthetic rubber As an anti-skimming agent in paint As a plasticiser for unsaturated polyester 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
Polymer Technology Polyurathane can not be used to make Thermal insulation in refrigerator Automobile cushion Fibre reinforced plastic (FRP) Coating and adhesive Thermal insulation in refrigerator Automobile cushion Fibre reinforced plastic (FRP) Coating and adhesive ANSWER DOWNLOAD EXAMIANS APP
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