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烷基二苯醚二磺酸盐的研究进展
引用本文:王玉丰,陆建辉,李辉辉. 烷基二苯醚二磺酸盐的研究进展[J]. 精细与专用化学品, 2007, 15(7): 19-22
作者姓名:王玉丰  陆建辉  李辉辉
作者单位:南通华润新材料有限公司,江苏,南通,226009;南通华润新材料有限公司,江苏,南通,226009;南通市化学助剂与表面活性剂工程技术研究中心,江苏,南通,226009;南通市化学助剂与表面活性剂工程技术研究中心,江苏,南通,226009
摘    要:介绍了表面活性剂烷基二苯醚二磺酸盐的合成、生产及应用情况。着重阐述了二苯醚Friedel-Crafts烷基化反应催化剂的研究进展、磺化的研究进展及产品应用领域的拓展情况。烷基化反应常用的催化剂是Lewis酸、负载型AlCl3、超强酸、杂多酸和离子液体,由1,3-烷基咪唑、烷基季铵盐和AlCl3制备的离子液体催化剂催化合成烷基二苯醚的反应时,产物收率高,无环境污染。

关 键 词:表面活性剂  烷基二苯醚二磺酸盐  十二烷基二苯醚二磺酸盐
修稿时间:2007-01-16

Progress in Research of Alkyl Diphenyl Ether Disulfonate
WANG Yu-feng,LU Jian-hui,LI Hui-hui. Progress in Research of Alkyl Diphenyl Ether Disulfonate[J]. Fine and Specialty Chemicals, 2007, 15(7): 19-22
Authors:WANG Yu-feng  LU Jian-hui  LI Hui-hui
Abstract:The synthesis, production and application of the surfactant alkyl diphenyl ether disulfonate were reviewed. The research trends of the catalyst for Friedel-Crafts alkylation of diphenyl ether, and the progress in sulfonation and application of this kind of surfactant were emphatically expatiated. Lewis acid, supported AlCl3,super acidic catalyst, heteropolyacid and ion liquid were the catalysts commonly used for diphenyl ether alkylation. When the ion liquid catalyst prepared based on 1,3-alkylimidazole, alkyl quaternary ammonium salt and AlCl3 was used in synthesis of alkyl diphenyl ether, the reaction exhibited advantages of no environmental pollution and higher yield of product.
Keywords:surfactant  alkyl diphenyl ether disulfonate  dodecylated diphenyl ether disulfonate
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