Polymer Technology Which of the following polymers does not belong to the class of polyacrylate polymer? Polyacrylonitrile PMMA Polyethyl acrylate None of these Polyacrylonitrile PMMA Polyethyl acrylate None of these ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Which of the following is not a thermoplastic material? Polystyrene PVC Polythene Epoxy polymer Polystyrene PVC Polythene Epoxy polymer ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Nylon 6 as compared to nylon 6, 6 has lower Thermal stability Adhesion to rubber Abrasion resistance Hardness Thermal stability Adhesion to rubber Abrasion resistance Hardness ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology In a linear polymer, the monomeric units are linked together to form long straight chains. The cross linked or branched chain polymers compared to linear polymers have higher Hardness, rigidity & brittleness Tensile strength Melting point Densities Hardness, rigidity & brittleness Tensile strength Melting point Densities ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Orlan fibre which is used as a wool sub stitute is An amorphous polymer Polymethylmethacrylate (PMMA) Polyacrylonitrile A natural polymeric fibre An amorphous polymer Polymethylmethacrylate (PMMA) Polyacrylonitrile A natural polymeric fibre ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Polyurathane can not be used for making Bottles Mattresses & foam Coating material Adhesives Bottles Mattresses & foam Coating material Adhesives ANSWER DOWNLOAD EXAMIANS APP
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