Sodium nitrite and ascorbic acid: a metal-free combination that controls the free-radical polymerization of tert-butyl methacrylate in water
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AbstractA mixture of sodium nitrite and ascorbic acid is able to control the radical polymerization of tert-butyl methacrylate (tBMA) in water at 80°C. Indeed, sodium nitrite is reduced by the ascorbic acid, and the nitric oxide (NO) which is formed insitu is nothing but a promoter of nitroxyl radicals. The radical polymerization of tBMA is thus basically controlled by a nitroxide-mediated process.
2022 ◽
1997 ◽
Vol 18
(12)
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pp. 1049-1055
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2016 ◽
Vol 37
(4)
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pp. 1114-1123
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2016 ◽
Vol 59
(spe2)
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2020 ◽
Vol 127
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pp. 109573
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2002 ◽
Vol 23
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pp. 834-838
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