Polymer Technology SBR is produced by the copolymerisation of butadiene & styrene by employing emulsion polymerisation. The weight ratio of styrene and butadiene is maintained at 3:1 2:1 1:3 1:2 3:1 2:1 1:3 1:2 ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Which of the following is not a polymer of two monomers? SBR None of these Bakelite Teflon SBR None of these Bakelite Teflon ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology A copolymer of vinyl and vinylidine chloride is called Treylene Saran Orlon Dacron Treylene Saran Orlon Dacron ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Cation exchange resins used in water treatment is made from __________ resin. Epoxy Phenolic Amino Urea formaldehyde Epoxy Phenolic Amino Urea formaldehyde ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Visco-elastic behaviour exhibited by plastics is a __________ like behaviour. Solid Combination of solid & liquid Liquid Neither solid nor liquid Solid Combination of solid & liquid Liquid Neither solid nor liquid ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Automobile steering wheels are normally made of High density polythene Cellulose acetate PVC Cellulose nitrate High density polythene Cellulose acetate PVC Cellulose nitrate ANSWER DOWNLOAD EXAMIANS APP
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