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Which of the following resins is also known as acrylic?(a) Methyl methacrylate(b) Alkyd(c) Styrene(d) VinylThe question was posed to me in homework.The above asked question is from Plastics in section Steel, Timber, Mortar, Plastics, Non-Ferrous Metals and Alloys of Construction & Building Materials |
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Answer» RIGHT choice is (a) Methyl methacrylate The explanation is: Methyl methacrylate is a thermoplastic resin which is ALSO KNOWN as acrylic. This resin is derived from COAL PETROLEUM and water. Plastics obtained from this resin are used for roof lights, safety glass, etc. |
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