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《International Medicine & Health Guidance News》 2006-15
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Study on Phase Behavior and Conductivity of Sodium Dodecyl Sulfate Microemulsions

WU Wenjuan WANG Juping YANG ShaohuDepartment of Physical Chemistry, Guangdong Pharmaceutical University,Guangzhou 510006,China  
Objective The phase behavior and conductivity of the sodium dodecyl sulfate (SDS)/ n-butanol/ n-heptane/ water microemulsion systems were studied.Methods The conductivities of themicroemulsion systems were measured by electrical chemistry method.Results The percolative conductionare all found in the microemulsion systems(km=2.33).The conductivities and the apparent activeenergies of the systems increase with the raising of the temperature.The SDS microemulsion systems havegood resistance to acid and alkali within the limits of pH2.5~11.Conclusion The structure andstructural transition for microemulsion systems can be dealt with by conductivity measurement.
【CateGory Index】: R313
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2 WT4”,5BZ]LU Bin, ZHANG Zheng quan (School of Pharmacy, West China University of Medical Sciences, Chengdu 610041, China) [WT4”,5HZ];APPLICATION OF TRIANGULAR PHASE DIAGRAMS TO INVESTIGATE THE FORMULATION CONDITIONS OF PHARMACEUTICAL MICROEMULSIONS[J];Acta Pharmaceutica Sinica;2001-01
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4 ZHENG Jian, CHEN Huan wen, LIU Hong wei, LI Bao hua, ZHANG Han qi, YU Ai min, JIN Qin han * (Changchun R&D Center for Analytical Instruments, Department of Chemistry, Jilin University, Changchun, 130023);Application of UV-Vis Spectrophotometry in Pharmaceuticals Analysis[J];Journal of Analytical Science;2002-02
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6 LIANG Bing, LIU Ning (Key Lab of Dairy Sciences, Ministry of Education, Food College, Northeast Agricultural University, Harbin 150030, China);Effect of high-pressure homogenization on vitamin E microemulsion[J];Journal of Northeast Agricultural University;2009-08
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10 YANG Qing-Yan~②,WU Dao-Cheng~③,WU Hong,FENG Ai-Ling(~②Department of Chemistry,the Fourth Military Medical University,Xi'an 710032,Shanxi China)(~③Department of Biomedical Engineering,Xi'an Jiaotong University,Xi'an 710038 Shanxi China);The Preparation and Characteristics of Fluorouracil Nanoemulsion[J];Pharmaceutical Journal of Chinese People's Liberation Army;2005-03
China Proceedings of conference Full-text Database 1 Hits
1 ;Neo-Chromatographic Technologies Applied in the Study of Traditional Chinese Medicine Fingerprint[A];[C];2008
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2 ZHOU Ya-wen~2,ZHANG Gao-yong~1,WANG Hong-xia~1 (1.China Research Institute of Daily Chemical Industry,Taiyuan030001,China; 2.Beijing Technology and Business University,Beijing100037,China);Study of phase behavior and electric conductivity of gasoline microemulsion[J];China Surfactant Detergent & Cosmetics;2004-04
3 CHEN Zhong-xiang (School of Chemistry and Chemical Engineering, Anhui University of Technology, Maanshan 243002, China);PREPARATION PROCESS OF EMULSIFYING OIL FOR ROLLING AND ACTION MECHANISM OF COMPONENTS[J];Corrosion & Protection;2004-07
4 SHAO Qing hui,GU Guo bang,ZHANG Li juan,SHEN Pei kang (Institute of Chemical Engineering, Southchina Universty of Technology, Guangzhou 510640, China);Present Situation of Research and Application of Microemulsion System and Prospectives[J];Jiangsu Chemical Industry;2002-01
5 Yang Hong (School of Chemical Engineering of Sichuan University,Chengdu 610065,China);Study on Application of Oleic Acid in Water Base Cutting Fluid[J];Lubrication Engineering;2004-05
6 ZHANG Xiu-ling,JIA Xiao-ming (Hebei Science and Technology Institute,Tangshan 063009,China);TRIETHANOLAMINE AND ITS APPLICATION IN WATER BASE CUTTING FLUIDS[J];LUBRICATING OIL;1999-05
7 LI Pei-qiang,LU Fu-sui~(**),ZHAO Hui,WANG Xin-wei,AI Shi-yun(College of Chemistry and Materials Science,Shandong Agricultural University,Taian 271018,China);THE MICROCOSMIC STRUCTURE OF ALPHA-CYPERMETHRIN MICROEMULSION[J];Journal of Shandong Agricultural University(Natural Science Edition);2006-01
8 WANG Yu-lin~(1,2),YANG Xiao-deng~1(1.College of Chemistry,Chemical Engineering and Materials,Shandong Normal University,Jinan Shandong 250014,China;2.College of Vocation and Technique,Jining Shandong 272100,China);Advance on the Study of Phase Behavior of Microemulsion[J];Shanxi Chemical Industry;2006-05
9 XIE Xin-ling~1, WANG Hong-xia~2,ZHANG Gao-yong~2 (1.Department of Chemistry and Chemical Engineering, Guangxi University,Nanning 530004, China; 2.China Research Institute of Daily Chemical Industry,Taiyuan 030001,China);Study of the properties of microemulsion diesel oil[J];Shaanxi Chemical Industry;2005-06
10 WENG Jian-xin;HUANG Ting-ting College of Material Science and Engineering, Huaqiao University, Quanzhou 362021, P.R.C.;Conductometric study of microemulsion with cationic surfactant[J];Journal of Southwest University for Nationalities (Natural Science Edition);2005-06
【Secondary Citations】
Chinese Journal Full-text Database 1 Hits
1 Guo Rong and Zhu Xiashi (Department of Chemistry, Yungzhou Teachers College, Yangzhou);Spectrophotometric Determinating of Ferric-Thiocyanate Complexes in Microemulsion Medium[J];Chemical Research In Chinese Universities;1987-06
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