GREASE FOR REFRIGERATION OIL

To provide the grease for refrigeration oil, which is difficult to be compatible with a refrigerant and is to be less likely to flow to the refrigerant.SOLUTION: The grease for refrigeration oil comprises hydrocarbon oil and resin having a melting point of 270°C or lower, and has an immiscibility at...

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1. Verfasser:	HORAGUCHI NORIHISA
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	CHEMISTRY FUELS LUBRICANTS LUBRICATING COMPOSITIONS METALLURGY PEAT PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MONOXIDE USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATINGINGREDIENTS IN A LUBRICATING COMPOSITION
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Beschreibung
Zusammenfassung:	To provide the grease for refrigeration oil, which is difficult to be compatible with a refrigerant and is to be less likely to flow to the refrigerant.SOLUTION: The grease for refrigeration oil comprises hydrocarbon oil and resin having a melting point of 270°C or lower, and has an immiscibility at 25°C of 100 to 340.SELECTED DRAWING: None 【課題】冷媒に相溶しにくく、かつ、冷媒に流されにくい冷凍機油用グリースを提供する。【解決手段】炭化水素油と、融点が２７０℃以下の樹脂とを含み、２５℃における不混和ちょう度が１００〜３４０である、冷凍機油用グリース。【選択図】なし