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Temperature dependence of the solubility areas for W/O microemulsions with nonionic/anionic surfactants
Author(s) -
Friberg Stig E.,
Fang JiaHwa
Publication year - 1984
Publication title -
journal of the american oil chemists' society
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.512
H-Index - 117
eISSN - 1558-9331
pISSN - 0003-021X
DOI - 10.1007/bf02672141
Subject(s) - microemulsion , pulmonary surfactant , nonionic surfactant , sodium dodecyl sulfate , decane , chemistry , solubility , ether , ionic bonding , sodium , inorganic chemistry , organic chemistry , ion , biochemistry
The solubitity areas were determined at 30, 50 and 75 C for W/O microemulsions of water and decane stabilized by sodium dodecyl sulfate or hexaethylene glycol dodecyl ether in combination with pentanol. The results showed no pronounced changes when the ionic surfactant was partly replaced with the nonionic one and revealed an excellent temperature stability in the range 30–75 C for the W/O microemulsions.