Polymer Technology __________ moulding is used for shaping of thermosetting plastics exclusively. Transfer Extrusion Compression Injection Transfer Extrusion Compression Injection ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Acrilan fibres used for making cloth, carpet & blankets, which is a hard, horny & high melting polymeric material is nothing but Polyamide Saturated polyester Polyacrylonitrile Alkyd resin Polyamide Saturated polyester Polyacrylonitrile Alkyd resin ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Addition polymerisation takes place either by a free radical mechanism or ionic machanism depending on the reagents used. Free radical polymerisation is catelyzed by __________ , which decompose to give free radicals. Sulphuric acid Hydroflouric acid Organic peroxides None of these Sulphuric acid Hydroflouric acid Organic peroxides None of these ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Which of the following is not a polymer of two monomers? Teflon SBR None of these Bakelite Teflon SBR None of these Bakelite ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Amino resins are used in paper treatment to improve its Folding endurance Wet tear and bursting strength Wet rub resistance All of these Folding endurance Wet tear and bursting strength Wet rub resistance All of these ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Orion is All of these Obtained by polymerising vinyl cyanide A condensation polymer A copolymer All of these Obtained by polymerising vinyl cyanide A condensation polymer A copolymer ANSWER DOWNLOAD EXAMIANS APP
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