Polymer Technology Condensation polymerisation of __________ produces bakelite. Phenol & formaldehyde Propylene Phenol & acetaldehyde Urea & formaldehyde Phenol & formaldehyde Propylene Phenol & acetaldehyde Urea & formaldehyde ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Polymethyl methacrylate, which is an acrylic resin, is also called Thiokol Teflon Dacron Plexiglass or lucite Thiokol Teflon Dacron Plexiglass or lucite ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Thermocole is a spongy, porous, rigid or flexible foamed plastic, obtained by blowing gas/air through molten Saturated polyester Polyurathane Either B or C Polystyrene Saturated polyester Polyurathane Either B or C Polystyrene ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology __________ resins are produced by the condensation polymerisation of formaldehyde with urea or melamine. Phenolic Epoxy Amino Alkyd Phenolic Epoxy Amino Alkyd ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Low density polythene as compared to high density polythene is Chemically inert Harder More flexible Tougher Chemically inert Harder More flexible Tougher ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology The starting material used for the manufacture of caprolactum is DMT Ethylene glycol Cyclohexane Ethyl benzene DMT Ethylene glycol Cyclohexane Ethyl benzene ANSWER DOWNLOAD EXAMIANS APP
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