Polymer Technology Which of the following polymers belong to the class of formaldehyde resin? None of these Dacron Melamine resins Teflon None of these Dacron Melamine resins Teflon ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology __________ polymer is used for making unbreakable crockery. Thermoplastic Addition Melamine None of these Thermoplastic Addition Melamine None of these ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology __________ are produced by reacting polybasic acid (e.g. phthalic anhydride) with polyhydric alcohol (e.g., glycerol). Amino resins Unsaturated polyester Saturated polyester Alkyd resins Amino resins Unsaturated polyester Saturated polyester Alkyd resins ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Tubeless tyres are made of __________ rubber, which is a co-polymer of isoprene & isobutylene. Butyl Silicone Nitrile Neoprene Butyl Silicone Nitrile Neoprene ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology __________ is a thermosetting plastic. Bakelite Polythene PVC Polystyrene Bakelite Polythene PVC Polystyrene ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Buna-S is a __________ material. Resinous Fibrous Plastic Rubbery Resinous Fibrous Plastic Rubbery ANSWER DOWNLOAD EXAMIANS APP
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