AQUEOUS COMPOSITION COMPRISING WATER-SOLUBLE GLYCERIN-BASED POLYALKYLENE GLYCOLS AND USE THEREOF

The invention relates to aqueous composition comprising water-soluble glycerin-based polyalkylene glycols as synthetic base oils as well as the use of the composition and the glycerin-based polyalkylene glycols as or in metalworking fluids, wherein the glycerin was consecutively alkoxylated in the f...

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Bibliographische Detailangaben
Hauptverfasser: CHEN, FANGBO, WU, QISHENG, FAN, HAO, RAO, JUN
Format: Patent
Sprache:eng ; pol
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Beschreibung
Zusammenfassung:The invention relates to aqueous composition comprising water-soluble glycerin-based polyalkylene glycols as synthetic base oils as well as the use of the composition and the glycerin-based polyalkylene glycols as or in metalworking fluids, wherein the glycerin was consecutively alkoxylated in the following order: first with propylene oxide, followed by ethylene oxide and finally with propylene oxide.