摘要
研究了Span80 Tween60/正己醇/120汽油体系中各组分质量分数对微乳液水增溶性能的影响,其中:Span80为失水山梨醇单油酸酯;Tween60为聚氧乙烯失水山梨醇单硬脂酸酯。结果表明:Span80 Tween60复合表面活性剂中Span80质量分数为40%时,微乳液增溶水量达极大值。随复合表面活性剂含量的增加,微乳液增溶水量先增加后减少。随前驱液离子浓度的增加,微乳液增溶水量减少。微乳液各组分含量的改变导致微反应器性能的变化,并进一步影响所合成的CoAl2O4纳米颜料的性能。
The influence of Span80-Tween60/hexanol/benzene （No. 120） system micro-emulsion with mixing ratios of different components on system solubilization was studied. The results show that water contained in micro-emulsion reaches the maximum when the Span80 of mixed surfactant is 40% in mass. With the increase of surfactant content, the maximum water content in micro-emulsion reaches the maximum value when the surfactant content is 21% in mass. The maximum water content in micro-emulsion decreases with the increase of initial ion content, which results in property changes of the micro-reactor and the as-prepared CoAl2O4 blue nano-pigment.
出处
《硅酸盐学报》
EI
CAS
CSCD
北大核心
2005年第10期1220-1223,共4页
Journal of The Chinese Ceramic Society
基金
陕西省自然基金(2004E106)
陕西科技大学科研创新基金(SUSTB06)资助项目
关键词
微乳液
钴蓝陶瓷颜料
最大增溶水量
microemulsion
cobalt blue ceramic pigment
maximum water solubilization
