Adsorption of catanionic surfactants at air/solution interface.

被引：0
|
作者：
Gilányi, T [1 ]
Mészáros, R [1 ]
Varga, I [1 ]
机构：
[1] Eotvos Lorand Univ, Kolloidkemiai Tanszek, H-1518 Budapest 112, Hungary
来源：
MAGYAR KEMIAI FOLYOIRAT | 2001年 / 107卷 / 11期
关键词：
D O I：
暂无
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The adsorption of symmetric and asymmetric chain catanionic surfactants was investigated by surface tension measurement. The dynamic and equilibrium surface properties can be well interpreted in terms of a two-dimensional phase transition between a gas and condensed state of the adsorbed layer. The hydrophobic driving force as well as the increasing ionic strength of the medium in the case of asymmetric alkyl chains make the 2D phase transition unfavourable. A molecular interaction model was developed to describe the quasi-neutral adsorption and the two dimensional phase properties of the catanionics. The prediction of the model is in a good agreement with the observed surface characteristics of the investigated catanionic surfactants.
引用
收藏
页码：476 / 484
页数：9
相关论文
共 50 条
  • [1] Phase transition in the adsorbed layer of catanionic surfactants at the air/solution interface
    Gilányi, T
    Mészáros, R
    Varga, I
    LANGMUIR, 2000, 16 (07) : 3200 - 3205
  • [2] ADSORPTION OF METALLOARENE CATIONS AT THE AQUEOUS SOLUTION/MERCURY AND SOLUTION/AIR INTERFACE.
    Gerovich, V.M.
    Podgornaya, M.I.
    Damaskin, B.B.
    Soviet electrochemistry, 1985, 21 (10): : 1262 - 1266
  • [3] ADSORPTION ON THE SOLID/SOLUTION INTERFACE.
    Habib, M.A.
    Bockris, J.O'M.
    1600, (132):
  • [4] Adsorption of ionic surfactants at the air-solution interface
    Eastoe, J
    Nave, S
    Downer, A
    Paul, A
    Rankin, A
    Tribe, K
    Penfold, J
    LANGMUIR, 2000, 16 (10) : 4511 - 4518
  • [5] ISOTHERMS OF ADSORPTION OF A MULTICOMPONENT SOLUTION OF IONOGENIC SURFACTANTS AT THE INTERFACE WITH AIR
    FAINERMAN, VB
    COLLOID JOURNAL OF THE USSR, 1986, 48 (03): : 436 - 442
  • [6] KINETICS OF ADSORPTION OF IONIC SURFACTANTS AT THE SOLUTION AIR INTERFACE AND THE NATURE OF THE ADSORPTION BARRIER
    FAINERMAN, VB
    COLLOIDS AND SURFACES, 1991, 57 (3-4): : 249 - 266
  • [7] ADSORPTION OF FORMALDEHYDE AT THE MERCURY/AQUEOUS SOLUTION INTERFACE.
    Iyer, S.Venkatakrishna
    Devanathan, M.A.V.
    Journal of the Electrochemical Society of India, 1980, 29 (04): : 235 - 240
  • [8] ADSORPTION OF FORMAMIDE AT THE MERCURY/AQUEOUS SOLUTION INTERFACE.
    Venkatakrishna Iyer, S.
    Devanathan, M.A.V.
    Transactions of the SAEST (Society for Advancement of Electrochemical Science and Technology), 1980, 15 (01): : 27 - 40
  • [9] Adsorption, Organization, and Rheology of Catanionic Layers at the Air/Water Interface
    Arriaga, Laura R.
    Varade, Dharmesh
    Carriere, David
    Drenckhan, Wiebke
    Langevin, Dominique
    LANGMUIR, 2013, 29 (10) : 3214 - 3222
  • [10] Adsorption of polyelectrolytes onto a charged air/water interface.
    Mak, R
    Gragson, DE
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2005, 229 : U426 - U426
12345