Polymer Technology __________ is a copolymer. PVC Nylon-66 Poly tetra flouro ethylene Polyrophylene PVC Nylon-66 Poly tetra flouro ethylene Polyrophylene ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Plasticisers are added to synthetic plastics to Impart flexibility Develop new improved properties not present in the original resin All of these Improve workability during fabrication Impart flexibility Develop new improved properties not present in the original resin All of these Improve workability during fabrication ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology The monomer of natural rubber is Both B and C DMT Isoprene 2 methyl-1-propene Both B and C DMT Isoprene 2 methyl-1-propene ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Orlan fibre which is used as a wool sub stitute is Polyacrylonitrile An amorphous polymer A natural polymeric fibre Polymethylmethacrylate (PMMA) Polyacrylonitrile An amorphous polymer A natural polymeric fibre Polymethylmethacrylate (PMMA) ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Polycondensation reaction of polymerisation Does not need any catalyst Does not produce linear polymers Produces epoxy polymers Produces only thermoplastic material Does not need any catalyst Does not produce linear polymers Produces epoxy polymers Produces only thermoplastic material ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Condensation polymerisation of formaldehyde with __________ does not produce phenolic resin. Phenol Resorcinol Melamine Para-cresol Phenol Resorcinol Melamine Para-cresol ANSWER DOWNLOAD EXAMIANS APP
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