Polymer Technology The process involved in converting rubber into a thin sheet or coating it on fabric is called Mastication Calendering Extrusion Vulcanisation Mastication Calendering Extrusion Vulcanisation ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology In step growth polymerisation, condensation occurs in a stepwise manner with or without the elimination of smaller molecules. An example of step growth polymerisation product is Terylene Polybutadiene PVC Polypropylene Terylene Polybutadiene PVC Polypropylene ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Polymethyl methacrylate, which is an acrylic resin, is also called Teflon Thiokol Dacron Plexiglass or lucite Teflon Thiokol Dacron Plexiglass or lucite ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Which of the following has the weakest intermolecular forces? Polystyrene Bakelite Polyisoprene Nylon-66 Polystyrene Bakelite Polyisoprene Nylon-66 ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Polycondensation reaction of polymerisation Does not produce linear polymers Produces only thermoplastic material Does not need any catalyst Produces epoxy polymers Does not produce linear polymers Produces only thermoplastic material Does not need any catalyst Produces epoxy polymers ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology In nylon-6, the number 6 represents the total number of Carbon atoms in the ring Hydrogen atoms in the ring Nitrogen atoms in the ring Carbon atoms in the linear polymer chain Carbon atoms in the ring Hydrogen atoms in the ring Nitrogen atoms in the ring Carbon atoms in the linear polymer chain ANSWER DOWNLOAD EXAMIANS APP
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