Polymer Technology A copolymer of vinyl and vinylidine chloride is called Dacron Orlon Saran Treylene Dacron Orlon Saran Treylene ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology __________ are produced by reacting polybasic acid (e.g. phthalic anhydride) with polyhydric alcohol (e.g., glycerol). Unsaturated polyester Amino resins Alkyd resins Saturated polyester Unsaturated polyester Amino resins Alkyd resins Saturated polyester ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Which of the following is not an elastomer? Nitrile-butadiene Polyisoprene Neoprene None of these Nitrile-butadiene Polyisoprene Neoprene None of these ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology The conversion of caprolactum in the above case is about __________ percent. 90 25 50 70 90 25 50 70 ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology __________ is a natural fibre. Nylon-6 Cellulose Dacron None of these Nylon-6 Cellulose Dacron None of these ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Acrylonitrile-butadiene-styrene (ABS) copolymer, which is produced by blending styrene-acrylonitfile copolymer with butadiene based elastomer, is a/an Spongy rubber Thermosetting polymer Rigid foam Engineering plastic Spongy rubber Thermosetting polymer Rigid foam Engineering plastic ANSWER DOWNLOAD EXAMIANS APP
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