REFRIGERANT ADDITIVE COMPOSITIONS CONTAINING PERFLUOROPOLYETHERS

The present invention relates to compositions and processes of using perfluoropolyether to maintain or improve the oil return, lubrication, or energy efficiency of the refrigeration, air conditioning and heat transfer system.

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Bibliographische Detailangaben
Hauptverfasser: LECK, THOMAS J, BELL, GREGORY A, SATURNO, THOMAS FRANK
Format: Patent
Sprache:eng ; pol
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Beschreibung
Zusammenfassung:The present invention relates to compositions and processes of using perfluoropolyether to maintain or improve the oil return, lubrication, or energy efficiency of the refrigeration, air conditioning and heat transfer system.