Fatty Soil Removal in Ionic Microemulsion Systems

DOI Web Site Web Site 1 Citations 28 References

Bibliographic Information

Other Title
  • イオン性マイクロエマルションによる油性汚れの除去
  • イオンセイ マイクロエマルション ニ ヨル ユセイ ヨゴレ ノ ジョキョ

Search this article

Description

The microstructure of the one-phase region in quarternary system of sodium oleate/ water / monobutyl poly (oxyalkylene) ether/hydrocarbon was examined by electrical conductivity, viscocity and pulsed field gradient spin-echo (PGSE) NMR measurements.<BR>Structural transition from the water-continuous to bicontinuous and oil-continuous microemulsion was detected based on water content in this system.<BR>Soil removal was studied to determine the effects of microemulsion structures, using glycerol trioleate, lanolin and abietic acid as model soils. Rolling-up was occurred only in a bicontinuous microemulsion, indicating low interfacial tension of the bicontinuous structure to possibly facilitate the penetration of surfactant and monobutyl poly (oxyalkylene) ether molecules into the soil, followed by rolling-up.

Journal

Citations (1)*help

See more

References(28)*help

See more

Details 詳細情報について

Report a problem

Back to top