Polymer Technology Nylon-66 compared to nylon-6 has More abrasion resistant properties All of these Lower melting point Higher hardness More abrasion resistant properties All of these Lower melting point Higher hardness ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology The starting material used for the manufacture of caprolactum is Cyclohexane Ethyl benzene Ethylene glycol DMT Cyclohexane Ethyl benzene Ethylene glycol DMT ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Due to its excellent permeability to air/gas and oxidation resistance, the tubes of automobile tyres is made of Cold SBR Bunai N Butyl rubber Buna S Cold SBR Bunai N Butyl rubber Buna S ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Polycondensation reaction of polymerisation Produces only thermoplastic material Produces epoxy polymers Does not need any catalyst Does not produce linear polymers Produces only thermoplastic material Produces epoxy polymers Does not need any catalyst Does not produce linear polymers ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology __________ of SBR is adversely affected, if more quantity of styrene is added to butadiene during its co-polymerisation to produce SBR. Freezing point Strength Resilience Percent elongation Freezing point Strength Resilience Percent elongation ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Alkyd resin e.g., glyptal resin formed by phthalic anhydride and glycerene is not used For film forming materials As plasticiser for PVC & nitrocellulose For fibre making For surface coating of automobiles & air crafts For film forming materials As plasticiser for PVC & nitrocellulose For fibre making For surface coating of automobiles & air crafts ANSWER DOWNLOAD EXAMIANS APP
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