Reverse microemulsion region and composition optimization of the AEO9/alcohol/alkane/water system

被引：10
作者：
Guo, R [1 ]
Qi, H [1 ]
Chen, Y [1 ]
Yang, Z [1 ]
机构：
[1] Tianjin Univ, State Key Lab Ceram & Machining Technol, Minist Educ, Tianjin 300072, Peoples R China
来源：
MATERIALS RESEARCH BULLETIN | 2003年 / 38卷 / 9-10期
基金：
中国国家自然科学基金;
关键词：
nanostructures; organic compounds; phase equilibria;
D O I：
10.1016/S0025-5408(03)00177-6
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
A reverse microemulsion method was applied to prepare ceramic inks for formation by jet-printing. Different reverse microemulsion systems were studied and optimized in order to obtain high concentration ceramic inks, and an AEO(9)/alcohol/alkane/water system was chosen for preparing these ceramic inks as a result of its excellent water-dissolving characteristics. In this paper, different kinds and amounts of alcohol as a co-emulsifier and n-octane as oil, respectively were used to systematically investigate their effects on the microemulsion region in the quasi-ternary phase diagram of the system studied. These were mixed with water to form reverse microemulsion after vigorous stirring. The microemulsion region was determined and the conditions for maximum water-dissolving were given. Additionally, the effect of temperature on the reverse microemulsion region was studied. It was shown that the AEO(9)/n-butanol/n-octane/water reverse microemulsion system exhibited excellent behavior in enhancing the amount of water-dissolving and the best composition for maximum water content was AEO(9):n-butanol:n-octane = 25.7%:16.8%:57.7% in mass. (C) 2003 Elsevier Ltd. All rights reserved.
引用
收藏
页码：1501 / 1507
页数：7
相关论文
共 25 条
[1]   Formation of fractal porous silica by hydrolysis of TEOS in a bicontinuous microemulsion [J].
Aikawa, K ;
Kaneko, K ;
Tamura, T ;
Fujitsu, M ;
Ohbu, K .
COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS, 1999, 150 (1-3) :95-104
[2]   Synthesis of mesoporous materials based on titanium(IV)oxide and titanium nitride [J].
Anuradha, TV ;
Ranganathan, S .
NANOSTRUCTURED MATERIALS, 1999, 12 (5-8) :1063-1069
[3]   INFLUENCE OF ALKYL CHAIN-LENGTH COMPATIBILITY ON MICRO-EMULSION STRUCTURE AND SOLUBILIZATION [J].
BANSAL, VK ;
SHAH, DO ;
OCONNELL, JP .
JOURNAL OF COLLOID AND INTERFACE SCIENCE, 1980, 75 (02) :462-475
[4]  
CHEN Z, 1984, COLLOID CHEM, P158
[5]   Mechanism of formation of colloidal particles of calcium thiophosphates in an organic medium [J].
Chive, A ;
Delfort, B ;
Born, M ;
Barre, L ;
Chevalier, Y ;
Gallo, R .
LANGMUIR, 1998, 14 (19) :5355-5365
[6]   Studies on the preparation of cupric oxalate uniform colloidal particles by the method of microemulsion reaction [J].
Gan, LH ;
Yue, TY ;
Chen, LW ;
Li, GM ;
Zhu, DZ ;
Zhou, EX .
ACTA PHYSICO-CHIMICA SINICA, 1998, 14 (02) :97-102
[7]   Preparation of high concentration ceramic inks for forming by jet-printing [J].
Guo, R ;
Qi, H ;
Guo, D ;
Chen, X ;
Yang, Z ;
Chen, Y .
JOURNAL OF THE EUROPEAN CERAMIC SOCIETY, 2003, 23 (01) :115-122
[8]  
Guo R, 2001, CHIN J MAT, V15, P583
[9]  
Guo RS, 2003, J INORG MATER, V18, P955
[10]  
Guo RS, 2003, J INORG MATER, V18, P645
123