Polymer Technology Polyesters are manufactured by the polycondensation reaction of Carboxylic acid with ethylene Dibasic acid with dihydric alcohol Inorganic acid with ethylene glycol A single monomer Carboxylic acid with ethylene Dibasic acid with dihydric alcohol Inorganic acid with ethylene glycol A single monomer ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology __________ are produced by reacting polybasic acid (e.g. phthalic anhydride) with polyhydric alcohol (e.g., glycerol). Saturated polyester Unsaturated polyester Alkyd resins Amino resins Saturated polyester Unsaturated polyester Alkyd resins Amino resins ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Reaction of dimethyl terephthalate (DMT) and ethylene glycol produces PVC Polyester Dacron Nylon-6 PVC Polyester Dacron Nylon-6 ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Polymethyl methacrylate, which is an acrylic resin, is also called Thiokol Dacron Teflon Plexiglass or lucite Thiokol Dacron Teflon Plexiglass or lucite ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Glyptal used in the manufacture of paints & lacquers is a __________ polymer. Polystyrene Polyester Polyacrylonitrile Polyamide Polystyrene Polyester Polyacrylonitrile Polyamide ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology The physical state in which polymers exist is Amorphous glassy state All of these Melts & rubber like state Partially crystalline state Amorphous glassy state All of these Melts & rubber like state Partially crystalline state ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS