Polymer Technology Caprolactum, a raw material for the manufacture of nylon-6, is produced from Benzene Pyridine Naphthalene Phenol Benzene Pyridine Naphthalene Phenol ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Buna-S is a __________ material. Fibrous Resinous Plastic Rubbery Fibrous Resinous Plastic Rubbery ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Which of the following is the most important rubber compounding ingradient which is used to improve wearing qualities of both natural rubber & SBR by imparting toughness? Rosin Carbon black Pine oil Phosphorous Rosin Carbon black Pine oil Phosphorous ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Polyesters are manufactured by the polycondensation reaction of Inorganic acid with ethylene glycol Dibasic acid with dihydric alcohol A single monomer Carboxylic acid with ethylene Inorganic acid with ethylene glycol Dibasic acid with dihydric alcohol A single monomer Carboxylic acid with ethylene ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology In a co-polymer, the repeating units contain two different monomers. Which of the following is a copolymer? Polycaprolactum PMMA Buna-S PTFE Polycaprolactum PMMA Buna-S PTFE ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology The major component of acrylic fibres is Polyesters Polyolefins Polyacrylonitrile Polyamides Polyesters Polyolefins Polyacrylonitrile Polyamides ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS