Polymer Technology Density of low density polythene is about __________ gm/c.c. 0.38 0.56 0.81 0.91 0.38 0.56 0.81 0.91 ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Most of the fibre forming polymers are crystalline in nature, one of the exceptions being __________ which is amorphous in nature. Polypropylene Polyester Nylon Polyacrylonitrile Polypropylene Polyester Nylon Polyacrylonitrile ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology The process involved in converting rubber into a thin sheet or coating it on fabric is called Calendering Extrusion Mastication Vulcanisation Calendering Extrusion Mastication Vulcanisation ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Ion exchange resins are made of Polystyrene Sulphonated bakelite Lucite Teflon Polystyrene Sulphonated bakelite Lucite Teflon ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Which of the following is a natural polyamide fibre. Cotton None of these Wool Silk Cotton None of these Wool Silk ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Which of the following is generally not drawn into fibre? Polyamide Unsaturated polyesters Saturated polyesters Polyacrylonitrile Polyamide Unsaturated polyesters Saturated polyesters Polyacrylonitrile ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS