Polymer Technology Neoprene which is used for making shoe heels & belts is superior to natural rubber in its stability to aerial oxidation and resistance to oils & other solvents. The monomer used for making neoprene is Isoprene None of these Chlorophrene Chloroethane Isoprene None of these Chlorophrene Chloroethane ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology __________ is a homopolymer. Bakelite Nylon-66 Neoprene Terylene Bakelite Nylon-66 Neoprene Terylene ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Silicone resins, which are highly water repellant and has good heat resistance can not be used Hydraulic fluid for heat transfer As grease & lubricant As room temperature adhesive Resin for lamination Hydraulic fluid for heat transfer As grease & lubricant As room temperature adhesive Resin for lamination ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Addition of stabiliser during PVC manufacture is done to Reduce the melt viscosity & glass transition temperature Improve its impact strength Improve its elasticity Prevent its thermal degradation Reduce the melt viscosity & glass transition temperature Improve its impact strength Improve its elasticity Prevent its thermal degradation ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Polyvinyl acetate is never used for making Adhesives Fibres All of these Moulded articles Adhesives Fibres All of these Moulded articles ANSWER DOWNLOAD EXAMIANS APP
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? Carbon Thiokol Alkylated diphenyl amine Magnesium Carbon Thiokol Alkylated diphenyl amine Magnesium ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS