Title of article
Ceric ion initiation of methyl methacrylate from poly(glycidyl azide)-diol
Author/Authors
Hülya Arslan، نويسنده , , Mehmet S. Eroglu، نويسنده , , Baki Hazer، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2001
Pages
5
From page
581
To page
585
Abstract
Polymerization of methyl methacrylate initiated by ceric ammonium nitrate in combination with poly(glycidyl azide)-diol was investigated in aqueous nitric acid. Poly(methyl methacrylate)-b-poly(glycidyl azide) copolymer was obtained. Block copolymer yield was increased using tetrabutyl ammonium hydrogen sulphate as a surfactant. The effect of nitric acid, ceric ions and diol concentration on the block copolymer yield was investigated. Block copolymers were characterized using GPC, 1H-NMR, FTIR, DSC, TGA and fractional precipitation methods.
Keywords
Poly(methyl methacrylate)-b-poly(glycidyl azide) , Tetrabutyl ammonium hydrogen sulphate , ceric ammonium nitrate , Redox initiation
Journal title
European Polymer Journal(EPJ)
Serial Year
2001
Journal title
European Polymer Journal(EPJ)
Record number
1211346
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