Polymer Technology Antioxidants are added to rubber to protect it from the attack of light, heat & atmospheric ozone. Which of the following is an antioxident used in rubber? Thiokol Alkylated diphenyl amine Magnesium Carbon Thiokol Alkylated diphenyl amine Magnesium Carbon ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Visco-elastic behaviour exhibited by plastics is a __________ like behaviour. Combination of solid & liquid Liquid Solid Neither solid nor liquid Combination of solid & liquid Liquid Solid Neither solid nor liquid ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Bakelite is Not a polymer Same as polytetra flouro ethylene (PTFE) Same as thermoset phenol formaldehyde An inorganic polymer Not a polymer Same as polytetra flouro ethylene (PTFE) Same as thermoset phenol formaldehyde An inorganic polymer ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Which of the following additives are added to plastics to make it impervious to X-rays? Phthalic acid Barium salt Asbestos Carborundum Phthalic acid Barium salt Asbestos Carborundum ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology The starting material used for the manufacture of caprolactum is Ethyl benzene Ethylene glycol Cyclohexane DMT Ethyl benzene Ethylene glycol Cyclohexane DMT ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology __________ is a homopolymer. Neoprene Nylon-66 Bakelite Terylene Neoprene Nylon-66 Bakelite Terylene ANSWER DOWNLOAD EXAMIANS APP
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