硝酸铈铵
丙烯腈
半纤维素
共聚物
化学
高分子化学
聚丙烯腈
单体
聚合
嫁接
材料科学
有机化学
聚合物
纤维素
作者
Nabila A. El‐Shinnawy,Samira F. El‐Kalyoubi
标识
DOI:10.1002/app.1985.070300530
摘要
Journal of Applied Polymer ScienceVolume 30, Issue 5 p. 2171-2178 Article Graft copolymerization of acrylonitrile onto hemicellulose using ceric ammonium nitrate Nabila A. El-Shinnawy, Nabila A. El-Shinnawy National Research Centre, Cellulose and Paper Department, Dokki, Cairo, EgyptSearch for more papers by this authorSamira F. El-Kalyoubi, Samira F. El-Kalyoubi National Research Centre, Cellulose and Paper Department, Dokki, Cairo, EgyptSearch for more papers by this author Nabila A. El-Shinnawy, Nabila A. El-Shinnawy National Research Centre, Cellulose and Paper Department, Dokki, Cairo, EgyptSearch for more papers by this authorSamira F. El-Kalyoubi, Samira F. El-Kalyoubi National Research Centre, Cellulose and Paper Department, Dokki, Cairo, EgyptSearch for more papers by this author First published: May 1985 https://doi.org/10.1002/app.1985.070300530Citations: 14AboutPDF ToolsRequest permissionExport citationAdd to favoritesTrack citation ShareShare Give accessShare full text accessShare full-text accessPlease review our Terms and Conditions of Use and check box below to share full-text version of article.I have read and accept the Wiley Online Library Terms and Conditions of UseShareable LinkUse the link below to share a full-text version of this article with your friends and colleagues. Learn more.Copy URL Share a linkShare onFacebookTwitterLinkedInRedditWechat Abstract The ability of ceric ammonium nitrate to induce graft copolymerization of acrylonitrile onto hemicellulose was investigated. The graft yield depends on monomer and initiator concentrations as well as reaction time and temperature. Chemical analysis of the reaction product of hemicellulose and acrylonitrile in the presence of ceric ammonium nitrate revealed that the ceric ammonium nitrate acted as initiator for polymerization of acrylonitrile and as oxidizing agent for hemicellulose. Proof for grafting of hemicellulose was provided through IR analysis. Citing Literature Volume30, Issue5May 1985Pages 2171-2178 RelatedInformation
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