Polymer Technology Valcunisation of rubber decreases its Working temperature range Tackiness Tensile strength Resistance to organic solvents Working temperature range Tackiness Tensile strength Resistance to organic solvents ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Condensation polymerisation of formaldehyde with __________ does not produce phenolic resin. Para-cresol Resorcinol Melamine Phenol Para-cresol Resorcinol Melamine Phenol ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Reaction of dimethyl terephthalate (DMT) and ethylene glycol produces Polyester PVC Nylon-6 Dacron Polyester PVC Nylon-6 Dacron ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Which of the following is generally not used as eord for synthetic rubber tyre casing? Nylon None of these Dacron Cellulose Nylon None of these Dacron Cellulose 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? Alkylated diphenyl amine Thiokol Magnesium Carbon Alkylated diphenyl amine Thiokol Magnesium Carbon ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Polycaprolactum is also known as Nylon-66 Teflon Nylon-6 SBR Nylon-66 Teflon Nylon-6 SBR ANSWER DOWNLOAD EXAMIANS APP
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