Synthesis and Surfactant Properties of Alpha-Sulfonated Polyhydric Alcohol Ester (ASPA)

A new anionic surfactant, alpha-sulfonated polyhydric alcohol ester (ASPA) was prepared by transesterification of palm-based alphasulfonated methyl ester (SME) or by esterification of palm-based aJphasulfonated fatty acid (SFA) with glycerol in non-solvent media. The product was isolated as sodi...

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Bibliographic Details
Main Author: Ahmed Nur, Adam Ibrahim
Format: Thesis
Published: 1999
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