Polymer Technology A copolymer of vinyl and vinylidine chloride is called Dacron Orlon Treylene Saran Dacron Orlon Treylene Saran ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Lavatory cisterns are normally made of PVC Saturated polyester Expanded polystyrene Perspex PVC Saturated polyester Expanded polystyrene Perspex ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Addition of plasticisers to polymers results in partial neutralisation of intermolecular forces of attraction between the macro-molecules thereby increasing its Chemical resistance Flexibility Tensile strength All of these Chemical resistance Flexibility Tensile strength All of these ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology __________ polymer is produced by the copolymerisation of vinyl chloride-vinyl acetate. Rubbery Fibrous Leathery Hard Rubbery Fibrous Leathery Hard ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Nylon-66 compared to nylon-6 has Lower melting point Higher hardness More abrasion resistant properties All of these Lower melting point Higher hardness More abrasion resistant properties All of these ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology __________ is normally used for the manufacture of refrigerator components and transistor parts. Polyurathene Polystyrene Polyester Polyproylene Polyurathene Polystyrene Polyester Polyproylene ANSWER DOWNLOAD EXAMIANS APP
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