abstract |
The present invention relates to a novel use as a lubricant for the purification of ascorbyl palmitate and ascorbyl stearate, which is a liposoluble form of vitamin C. More specifically, the present invention relates to a lubricant composition And tablets comprising it as a glidant. According to the present invention, ascorbyl palmitate and ascorbyl stearate have been conventionally used as antioxidants for oils in vitamin C derivatives. However, it has been found that ascorbyl palmitate and ascorbyl stearate are used as antioxidants in oils, It can be usefully used as a lubricant since the effect of reducing friction is excellent. |