通过将月桂胺(DA)与环氧氯丙烷发生开环反应所得的氯醇分子进一步在KOH-H2O溶液中进行闭环反应,制备得到具有良好反应活性的表面活性剂中间体N,N-二-2,3-环氧丙基月桂胺(EDA).采用FTIR,1 H-NMR,13C-NMR等表征手段对产物的结构进行了表征.研究了闭环反应温度、碱的用量、环氧氯丙烷的用量、碱的种类和闭环反应时间等反应条件对产物中EDA含量的影响,在此基础上确定了N,N-二-2,3-环氧丙基月桂胺的最优化反应条件.
参考文献
| [1] | Chaghi, R;de Menorval, LC;Charnay, C;Derrien, G;Zajac, J .Competitive Solubilization of Phenol by Cationic Surfactant Micelles in the Range of Low Additive and Surfactant Concentrations[J].Langmuir: The ACS Journal of Surfaces and Colloids,2009(9):4868-4874. |
| [2] | Usui, H. .Surfactant concentration dependence of structure and photocatalytic properties of zinc oxide rods prepared using chemical synthesis in aqueous solutions[J].Journal of Colloid and Interface Science,2009(2):667-674. |
| [3] | Xie, YB;Xue, JM;Wang, L;Wang, XW;Jin, K;Chen, L;Wang, YG .Surface Modification of Single Track-Etched Nanopores with Surfactant CTAB[J].Langmuir: The ACS Journal of Surfaces and Colloids,2009(16):8870-8874. |
| [4] | 王永寿.AN系推进剂的特性-添加表面活性剂对未固化推进剂粘性的影响[J].飞航导弹,1998(04):37-41. |
| [5] | Adachi M.;Harada M.;Harada T. .Formation processes of silica nanotubes through a surfactant-assisted templating: Mechanism in laurylamine hydrochloride/tetraethoxysilane system[J].Langmuir: The ACS Journal of Surfaces and Colloids,2000(5):2376-2384. |
| [6] | 汤芝平,薛永强,赵红.月桂胺二甲磺酸钠两性表面活性剂的合成与性能表征[J].精细与专用化学品,2007(22):23-26. |
| [7] | Amged A Ali,ZHANG Jian-wei,CAI Guo-biao.Investigation of the role of aziridine bonding agents on the aging of the composite solid rocket propellant(CSRP)[J].航空动力学报,2008(11):2101-2106. |
| [8] | 杜磊,肖金武,尹瑞康.高燃速HTPB/IPDI推进剂低温力学性能（Ⅱ）界面助剂的设计与应用[J].推进技术,2002(03):245-248. |
| [9] | 吴致宁;杨锦宗.聚乙烯醇非均相法环氧乙烷衍生化反应的研究[J].高分子学报,1995(03):296-301. |
| [10] | Al-Sabagh, AM;Azzam, EMS;El Din, MRN .The Surface and Thermodynamic Properties of Ethoxylated Sodium Monoalkyl Sulfosuccinate Surfactants[J].Journal of Dispersion Science and Technology,2009(2):260-266. |
| [11] | 肖军,陈建敏,孙曼灵,周惠娣.一种快速、准确、简便实用的环氧当量测定方法--溴化氢-冰乙酸非水滴定法[J].热固性树脂,2006(05):28-31. |
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