Polymer Technology The monomer of poly vinyl chloride (PVC) is Chloroform Ethyl chloride Ethylene dichloride Chloroethene Chloroform Ethyl chloride Ethylene dichloride Chloroethene 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 Flexibility Tensile strength All of these Chemical resistance Flexibility Tensile strength All of these Chemical resistance ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Poly Vinyl chloride (PVC) is a __________ material. Fibrous Chemically active Thermoplastic Thermosetting Fibrous Chemically active Thermoplastic Thermosetting ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Polyhexamethylene adipimide is also known as Silicone rubber Epoxy resin Nylon-66 Bakelite Silicone rubber Epoxy resin Nylon-66 Bakelite ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Dacron (or terylene) fibres as compared to nylon fibres have Better heat & acid resistant properties All of these Poorer resistance to alkalis Poorer dyeability Better heat & acid resistant properties All of these Poorer resistance to alkalis Poorer dyeability ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Which of the following is not an elastomer? Polyisoprene Neoprene None of these Nitrile-butadiene Polyisoprene Neoprene None of these Nitrile-butadiene ANSWER DOWNLOAD EXAMIANS APP
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