Polymer Technology The process involved in converting rubber into a thin sheet or coating it on fabric is called Vulcanisation Extrusion Mastication Calendering Vulcanisation Extrusion Mastication Calendering ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Properties of a polymer is affected by the Chain length Intermolecular forces Branching & cross-linking All of these Chain length Intermolecular forces Branching & cross-linking All of these ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Rexin (also called artificial leather), which is used for making table cover, automobile seat cover, shoes etc. is made by coating thick cloth with molten SBR Bakelite PVC Teflon SBR Bakelite PVC Teflon ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Softening point of high density polythene is about __________ °C. 85 165 205 135 85 165 205 135 ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Polymers are None of these Macromolecules Micromolecules Sub-micromolecules None of these Macromolecules Micromolecules Sub-micromolecules ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Synthetic polymer produced by using terephthalic acid and ethylene glycol is Nylon-66 Terylene Polyesterene PVC Nylon-66 Terylene Polyesterene PVC ANSWER DOWNLOAD EXAMIANS APP
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