Patent ID: 6653355
Filing Date: 2003-11-25
Classification: C09K,Y10S

Abstract:
An oil treating agent of W/O emulsion for solidifying a fats and fatty oils or a fatty acid ester, wherein a dispersed phase is dispersed in a continuous phase consisting of one or more kinds of hydrocarbon oils having a flash point of no less than 50Â° C. selected from the group consisting ofneutral oil, transformer oil, spindle oil, and bright stock oil, as included in a lubricant base oil; liquid paraffin, as included in a fuel oil; and synthesis-based polyalphaolefin and alkylbenzene oil, as included in a synthetic oil; said dispersed phase having sodium hydroxide or sodium ethoxide mixed in a solution comprising water and ethanol, and dispersed using one or more kinds of surface-active agents selected from the group consisting of polyalkenylsuccinimide, polyalkenylsuccinamide, and polyolefinamide-based compound compatible with said continuous phase such that the size of the particles therein is no more than 15 &mgr;m.