Polymer Technology __________ is a thermosetting plastic. Bakelite Polythene PVC Polystyrene Bakelite Polythene PVC Polystyrene ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Chain growth polymerisation is a process, in which the monomers are added in a chain fashion, and it requires an initiator to produce the free radical. An example of chain growth polymerisation products is Teflon Bakelite Polyester Nylon-66 Teflon Bakelite Polyester Nylon-66 ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Cation exchange resins (0.3 to 1 mm size) used in water treatment is prepared from __________ resins. Epoxy Phenol formaldehyde Melamine formaldehyde Urea formaldehyde Epoxy Phenol formaldehyde Melamine formaldehyde Urea formaldehyde ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Condensation of bisphenol A with phosgene produces __________ which possess very good heat resistance. Polysulphone Polyester Polycarbonate Polyurathane Polysulphone Polyester Polycarbonate Polyurathane ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Valcunisation of rubber decreases its Resistance to organic solvents Tackiness Tensile strength Working temperature range Resistance to organic solvents Tackiness Tensile strength Working temperature range ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology The monomer of poly vinyl chloride (PVC) is Ethyl chloride Chloroethene Ethylene dichloride Chloroform Ethyl chloride Chloroethene Ethylene dichloride Chloroform ANSWER DOWNLOAD EXAMIANS APP
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