Polymer Technology Buna-N is also called Butyl rubber Thiokol Nitrile rubber Neoprene Butyl rubber Thiokol Nitrile rubber Neoprene ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Condensation polymerisation is not involved in the manufacture of Polythene Teflon Nylon Terylene Polythene Teflon Nylon Terylene ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Which of the following polymers are produced by employing all bulk polymerisation, solution polymerisation & suspension polymerisation technique of addition (chain) polymerisation? PTFE Epoxy resin Bakelite PVC PTFE Epoxy resin Bakelite PVC ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology A copolymer is formed by the combination of two or more monomer molecules In a chain without the elimination of water None of these Of the same monomer by elimination of small molecules of water With the elimination of small amount of water In a chain without the elimination of water None of these Of the same monomer by elimination of small molecules of water With the elimination of small amount of water ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Polymerisation of poly functional monomers produces polymers having None of these Good machanical strength Low viscosity Low melting point None of these Good machanical strength Low viscosity Low melting point ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Most of the fibre forming polymers are crystalline in nature, one of the exceptions being __________ which is amorphous in nature. Polyester Polyacrylonitrile Nylon Polypropylene Polyester Polyacrylonitrile Nylon Polypropylene ANSWER DOWNLOAD EXAMIANS APP
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