Electronic Resource
New York, NY
:
Wiley-Blackwell
Journal für Praktische Chemie/Chemiker-Zeitung
329 (1987), S. 833-840
ISSN:
0021-8383
Keywords:
Chemistry
;
Organic Chemistry
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Notes:
Microemulsions have been characterized by determining water uptake capacity as well as paraffin oil uptake capacity by nephelometric titration. The term “Hydrophile-Lipophile Index” (abbreviated HLK) for the ratio water uptake capacity to oil uptake capacity has been proposed for the characterization of microemulsions. It has been shown that both water uptake capacity WA and oil uptake capacity 0A are temperature-dependent quantities. The temperature coefficients d WA/d T as well as d OA/d T may be: 〉 0; = 0; 〈 0. Based on these findings microemulsion systems of any composition, any origin or any application purpose is classified into nine categories.
Additional Material:
5 Tab.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/prac.19873290512
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