Polymer Technology Lavatory cisterns are normally made of PVC Saturated polyester Expanded polystyrene Perspex PVC Saturated polyester Expanded polystyrene Perspex ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology __________ is not a polyester fibre. Dacron Nylon Terylene Polyacrylonitrite Dacron Nylon Terylene Polyacrylonitrite ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Low pressure Zeigler process for the manufacture of polythene uses a catalyst which is Aluminium triethyl combined with titanium tetrachloride V₂O₅ Fe Ni Aluminium triethyl combined with titanium tetrachloride V₂O₅ Fe Ni ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Polyvinyl alcohol is used as a Textile fibre Non-sticky coating on frying pans Water soluble adhesive Cation/anion exchanger Textile fibre Non-sticky coating on frying pans Water soluble adhesive Cation/anion exchanger ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Which of the following additives are added to plastics to make it impervious to X-rays? Carborundum Phthalic acid Barium salt Asbestos Carborundum Phthalic acid Barium salt Asbestos ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Condensation polymerisation of formaldehyde with __________ does not produce phenolic resin. Resorcinol Phenol Melamine Para-cresol Resorcinol Phenol Melamine Para-cresol ANSWER DOWNLOAD EXAMIANS APP
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