According to a first aspect, an ester oil, in particular for producing a hydraulic fluid and/or a lubricant, containing an esterification product from the esterification of at least one monoalcohol with at least one polycarboxylic acid, is characterized in that the monoalcohol and/or the polycarboxylic acid originates from renewable raw materials. According to a second aspect, an ester oil, in particular for producing a hydraulic fluid and/or a lubricant, containing an esterification product from the esterificati-on of at least one monocarboxylic acid with at least one dialcohol, is characterized in that the dialcohol and/or the monocarboxylic acid originates from renewable raw materials.
根据第一方面,一种
酯类油,特别用于生产液压油和/或润滑剂,其中包含至少一种单醇与至少一种多
羧酸酯化产物的酯化产物,其特征在于单醇和/或多
羧酸来源于可再生原材料。根据第二方面,一种
酯类油,特别用于生产液压油和/或润滑剂,其中包含至少一种单
羧酸与至少一种双醇酯化产物的酯化产物,其特征在于双醇和/或单
羧酸来源于可再生原材料。