NOVEL WATER BASED METAL WORKING FLUID COMPOSITION

This invention is a composition of an ester resulting from the reaction of an oligomer of ethylene oxide in presence or a catalyst, with fatty acids. The resulting water based metal working fluid additive is useful as it imparts property of stable micro-emulsion and helps improving the wear life, co...

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Bibliographische Detailangaben
Hauptverfasser: Palani Baskar, G.S. Ravi, Payal D Kak, Deepti Bapat
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:This invention is a composition of an ester resulting from the reaction of an oligomer of ethylene oxide in presence or a catalyst, with fatty acids. The resulting water based metal working fluid additive is useful as it imparts property of stable micro-emulsion and helps improving the wear life, coefficient of friction and other tribological properties among other uses.