发明申请
US20100029523A1 LUBRICANTS DERIVED FROM PLANT AND ANIMAL OILS AND FATS 有权
来自植物和动物油脂的润滑剂

LUBRICANTS DERIVED FROM PLANT AND ANIMAL OILS AND FATS
摘要:
A lubricant from plant and/or animal oils and fats; a method for producing a lubricating oil, and the oil produced thereby. The lubricant comprises a diester produced by epoxidising an animal or plant fat or oil having an iodine number above about 7 and reacting the epoxidised oil or fat with a carboxylic acid anhydride in the presence of a basic catalyst.
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