Polymer Technology The generic chemical name for the class of polymers which are commerically known as nylons is Polyurathane Polyolefins Polyamide Polyacrylate Polyurathane Polyolefins Polyamide Polyacrylate ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Cross linked polymers are Either A or B Thermosetting Fibres only Thermoplastic Either A or B Thermosetting Fibres only Thermoplastic ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Styrene butadiene rubber (SBR) as compared to natural rubber has Poor tensile strength Poorer resistance All of these Greater amount of heat build up heavy loading Poor tensile strength Poorer resistance All of these Greater amount of heat build up heavy loading ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Valcunisation of rubber decreases its Working temperature range Tackiness Resistance to organic solvents Tensile strength Working temperature range Tackiness Resistance to organic solvents Tensile strength ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology __________ resins are produced by the condensation polymerisation of formaldehyde with urea or melamine. Alkyd Phenolic Epoxy Amino Alkyd Phenolic Epoxy Amino ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology A copolymer is formed by the combination of two or more monomer molecules 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 In a chain without the elimination of water None of these ANSWER DOWNLOAD EXAMIANS APP
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