Polymer Technology Identify the group in which all the polymers mentioned can be used to make fibres. Butadiene copolymers, Polyamides, Urea aldehyde Polypropylene, Poly vinyl chloride, Silicon Cellulose derivatives, Polyamides, Polyurathane Cellulose derivatives, Polyisoprene, Polyethylene Butadiene copolymers, Polyamides, Urea aldehyde Polypropylene, Poly vinyl chloride, Silicon Cellulose derivatives, Polyamides, Polyurathane Cellulose derivatives, Polyisoprene, Polyethylene ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Tubeless tyres are made of __________ rubber, which is a co-polymer of isoprene & isobutylene. Butyl Nitrile Silicone Neoprene Butyl Nitrile Silicone Neoprene ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Which of the following polymers has the tendency of decomposing before melting? None of these PVC Nylon Polystyrene None of these PVC Nylon Polystyrene ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology In step growth polymerisation, generally only one type of reaction & some basic mechanism is involved. Step growth polymerisation reaction is not involved in the manufacture of Cross linked polystyrene Phenol formaldehyde resins Polyesters Polyamides Cross linked polystyrene Phenol formaldehyde resins Polyesters Polyamides ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Which of the following is an inorganic polymer? Bakelite Perspex Silicones Teflon Bakelite Perspex Silicones Teflon ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Thiokol is nothing but Polysulphide rubber Exponded polystyrene Engineering plastic Polyamide fibre Polysulphide rubber Exponded polystyrene Engineering plastic Polyamide fibre ANSWER DOWNLOAD EXAMIANS APP
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