短链烷基对多取代烷基苯磺酸盐界面性质的影响

引用本文: 束宁凯, 徐志成, 刘子瑜, 靳志强, 黄建滨, 张磊, 张路. 短链烷基对多取代烷基苯磺酸盐界面性质的影响[J]. 物理化学学报, 2017, 33(4): 803-809. doi: 10.3866/PKU.WHXB201612232 shu

Citation: SHU Ning-Kai, XU Zhi-Cheng, LIU Zi-Yu, JIN Zhi-Qiang, HUANG Jian-Bin, ZHANG Lei, ZHANG Lu. Effect of Short Alkyl Chain on Interfacial Properties of Poly-Substituted Alkyl Benzene Sulfonate[J]. Acta Physico-Chimica Sinica, 2017, 33(4): 803-809. doi: 10.3866/PKU.WHXB201612232 shu

短链烷基对多取代烷基苯磺酸盐界面性质的影响

束宁凯 ^1, ,
徐志成 ^2, ,
刘子瑜 ^2, ,
靳志强 ^2, ,
黄建滨 ^3, ,
张磊 ^2, ,
张路 ^2,

1.
中国地质大学(北京)地球科学与资源学院, 北京 100083;
2.
中国科学院理化技术研究所, 北京 100190;
3.
北京大学化学与分子工程学院, 北京 100871
基金项目:
国家科技重大专项（2011ZX05028）资助项目

摘要: 利用悬挂滴方法研究了2，5-二乙基-4-壬基苯磺酸钠（292）、2，5-二丙基-4-壬基苯磺酸钠（393）和2，5-二丁基-4-壬基苯磺酸钠（494）在空气-水表面和正癸烷-水界面的扩张流变性质，考察了时间、界面压、工作频率及体相浓度对扩张弹性和粘性的影响。研究发现，在低表面活性剂浓度条件下，表面吸附膜类似弹性膜，其强度由膜内分子的相互作用决定；高浓度下体相与表面间的扩散交换过程控制表面膜的性质。油分子的插入导致界面吸附分子之间相互作用的削弱，扩散交换过程主导界面膜性质；但随着短链烷基长度增加，油分子的影响变小。表面膜的强度在吸附达到平衡前已经决定，而界面膜在吸附饱和后仍然随界面分子重排而变化。

关键词:

English

Effect of Short Alkyl Chain on Interfacial Properties of Poly-Substituted Alkyl Benzene Sulfonate

1.
School of Earth Sciences and Resources, China University of Geosciences (Beijing), Beijing 100083, P. R. China;
2.
Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100190, P. R. China;
3.
College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, P. R. China
Received Date: 21 November 2016
Revised Date: 23 December 2016
Available Online: 23 December 2016
Fund Project:
The project was supported by the National Science & Technology Major Project, China (2011ZX05028).

Abstract: The interfacial dilational rheological properties of 2,5-diethyl-4-nonyl benzene sulfonate(292), 2,5-dipropyl-4-nonyl benzene sulfonate(393), and 2,5-dibutyl-4-nonyl benzene sulfonate(494) at air-water and decane-water interfaces were investigated by drop shape analysis. The influences of ageing time, interfacial pressure, dilational frequency, and bulk concentration on their dilational elasticity and viscosity were expounded. The surface adsorbed film was found to be elastic in nature at lower bulk concentration, and its strength determined by the interactions between the molecules in the film. In contrast, a diffusion-exchange process between the surface and the bulk controlled the properties of film at higher concentration. The insertion of oil molecules weakened the interactions among the adsorbed molecules, causing the diffusion-exchange process to dominate the nature of the interfacial film. However, this effect of the oil molecules decreased with increasing short alkyl chain length. The strength of the surface film could be determined before the adsorption equilibrium, while the nature of the interfacial film varied after saturated adsorption because of the re-arrangement of the interfacial surfactant molecules.

Key words:

1. [1]
  Miller, R.; Ferri, J. K.; Javadi A.; Kragel, J.; Mucic, N.; Wustneck, R. Colloid Polym. Sci. 2010, 288 (9), 937. doi: 10.1007/s00396-010-2227-5
2. [2]
  Kraegel, J.; Derkatch, S. R. Curr. Opin. Colloid Interface Sci. 2010, 15 (4), 246. doi: 10.1016/j.cocis.2010.02.001
3. [3]
  Patino, J. M. R.; Fernández, M. C.; Sánchez, C. C.; NiÖO, M.R. R. J. Colloid Interface Sci. 2007, 313 (1), 141. doi: 10.1016/j.jcis.2007.04.025
4. [4]
  Murray, B. S. Curr. Opin. Colloid Interface Sci. 2002, 7 (5-6), 426. doi: 10.1016/S1359-0294(02)00077-8
5. [5]
  Miller, R.; Fainerman, V. B.; Makievski, A. V.; Krägel, J.; Grigoriev, D. O.; Kazakov, V. N.; Sinyachenko; O. V. Adv. Colloid Interface Sci. 2000, 86 (1-2), 39. doi: 10.1016/S0001-8686(00)00032-4
6. [6]
  Noskov, B. A.; Akentiev, A. V.; Bilibin, A. Y.; Zorin, I. M.; Miller, R. Adv. Colloid Interface Sci. 2003, 104, 245. doi: 10.1016/S0001-8686(03)00045-9
7. [7]
  Ivanov, I. B.; Danov, K. D.; Ananthapadmanabhan, K. P.; Lips, A. Adv. Colloid Interface Sci. 2005, 114 - 115, 61. doi: 10.1016/j.cis.2004.11.001
8. [8]
  Wang, Y. Y.; Zhang, L.; Sun, T. L.; Fang, H. B.; Zhao, S.; Yu, J.Y. Acta Phys. -Chim. Sin. 2003, 19 (4), 297. [王宜阳, 张路, 孙涛垒, 方洪波, 赵濉, 俞稼镛. 物理化学学报, 2003, 19 (4), 297.] doi: 10.3866/PKU.WHXB20030403
9. [9]
  Cao, X. L.; Feng, J.; Guo, L. L.; Zhu, Y.W.; Zhang, L.; Zhang, L.; Luo, L.; Zhao, S. Colloids Surf. A 2016, 490, 41. doi: 10.1016/j.colsurfa.2015.11.030
10. [10]
  Zhao, G. X.; Zhu, B.Y. Principles of Surfactant Action; Beijing:China Light Industry Press, 2003. [赵国玺, 朱瑶. 表面活性剂作用原理. 北京: 中国轻工业出版社, 2003.]
11. [11]
  Zhang, L.; Wang, X. C.; Gong, Q. T.; Luo, L.; Zhang, L.; Zhao, S.; Yu, J. Y. Acta Phys. -Chim. Sin. 2007, 23 (10), 1652. [张磊, 王晓春, 宫清涛, 罗澜, 张路, 赵濉, 俞稼镛. 物理化学学报, 2007, 23 (10), 1652.] doi: 10.3866/PKU.WHXB20071031
12. [12]
  Zhang, L.; Wang, X. C.; Gong, Q. T.; Luo, L.; Zhang, L.; Zhao, S.; Yu, J. Y. J. Colloid Interface Sci. 2008, 327 (2), 451. doi: 10.1016/j.jcis.2008.08.019
13. [13]
  Ma, B. D.; Zhang, L.; Gao, B. Y.; Zhang, L.; Zhao, S.; Yu, J. Y. Colloid Polym. Sci. 2011, 289 (8), 911. doi: 10.1007/s00396-011-2415-y
14. [14]
  Zhang, J. C.; Guo, L. L.; Zhang, L.; Zhang, L.; Luo, L.; Zhao, S. Z. Phys. Chem. 2013, 227 (4), 429. doi: 10.1524/zpch.2013.0373
15. [15]
  Song, X.W.; Zhang, L.; Cao, X. L.; Li, Z. Q.; Zhang, L.; Luo, L.; Zhao, S. Colloids Surf. A 2012, 412, 64. doi: 10.1016/j.colsurfa.2012.07.016
16. [16]
  Gong, Q.T. Study on the Synthesis of Sodium Multi- n -Alkylbenzene Sulfonates and Their Properties of Interface andSolutions. Ph. D. Dissertation. Beijing: Institute of Physics andChemistry, Chinese Academy of Sciences, 2005. [宫清涛. 多取代直链烷基苯磺酸钠的合成及其界面与体相性质的研究.[D]. 北京: 中国科学院理化技术研究所, 2005.]
17. [17]
  Cui, X. H.; Wang, L.; Cao, X. L.; Zhao, F. L.; Luo, L.; Zhang, L.; Zhao, S.; Yu, J. Y. J. Dispersion Sci. Technol. 2008, 29 (8), 1153. doi: 10.1080/01932690701817990
18. [18]
  Bos, M. A.; van Vliet, T. Adv. Colloid Interface Sci. 2001, 91 (3), 437.
19. [19]
  Huang, Y. P.; Zhang, L.; Zhang, L.; Luo, L.; Zhao, S.; Yu, J. Y. J. Phys. Chem. B 2007, 111 (20), 5640. doi: 10.1021/jp070997t
20. [20]
  Li, X. L.; Zhang, L.; Gong, Q. T.; Zhang, L.; Zhao, S.; Yu, J. Y. Acta Phys. -Chim. Sin. 2010, 26 (3), 631. [李秀兰, 张磊, 宫清涛, 张路, 赵濉. 俞稼镛. 物理化学学报, 2010, 26 (3), 631.] doi: 10.3866/PKU.WHXB20100319
21. [21]
  Sun, H. Q.; Zhang, L.; Li, Z. Q.; Zhang, L.; Luo, L.; Zhao, S. Soft Matter 2011, 7 (17), 7601. doi: 10.1039/c1sm05234a
22. [22]
  Zhang, L.; Wang, X. C.; Gong, Q. T.; Luo, L.; Zhang, L.; Zhao, S.; Yu, J. Y. Acta Phys. -Chim. Sin. 2007, 23 (12), 1881. [张磊, 王晓春, 宫清涛, 罗澜, 张路, 赵濉, 俞稼镛. 物理化学学报, 2007, 23 (12), 1881.] doi: 10.3866/PKU.WHXB20071210

扫一扫看文章

计量

PDF下载量: 1
文章访问数: 809
HTML全文浏览量: 33

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

短链烷基对多取代烷基苯磺酸盐界面性质的影响

English

Effect of Short Alkyl Chain on Interfacial Properties of Poly-Substituted Alkyl Benzene Sulfonate

CCS Chemistry：嵌段共聚物自组装成 “三明治”二维有机材料，实现纳米级压力传感功能

CCS Chemistry：颜徐州、鲍哲南：你的皮肤可能是一片SPMs

CCS Chemistry：工作高效不疲劳，只须让催化剂动起来

CCS Chemistry：静电组装导向聚合- 聚电解质纳米凝胶量化制备新策略

CCS Chemistry：金黄色葡萄球菌醛基脱氢酶是如何识别特异性底物的？

计量

通讯作者: 陈斌, bchen63@163.com

中国化学会秘书处

短链烷基对多取代烷基苯磺酸盐界面性质的影响

English

Effect of Short Alkyl Chain on Interfacial Properties of Poly-Substituted Alkyl Benzene Sulfonate

CCS Chemistry：嵌段共聚物自组装成 “三明治”二维有机材料，实现纳米级压力传感功能

CCS Chemistry：颜徐州、鲍哲南： 你的皮肤可能是一片SPMs

CCS Chemistry：工作高效不疲劳，只须让催化剂动起来

CCS Chemistry：静电组装导向聚合- 聚电解质纳米凝胶量化制备新策略

CCS Chemistry：金黄色葡萄球菌醛基脱氢酶是如何识别特异性底物的？

计量

文章相关

通讯作者: 陈斌, bchen63@163.com

中国化学会秘书处

CCS Chemistry：颜徐州、鲍哲南：你的皮肤可能是一片SPMs