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中文摘要：
目的优选薄荷油β-环糊精聚合物（β-CDP）微球包合的最佳工艺。方法采用饱和水溶液法制备薄荷油β-CDP微球包合物,通过L9（34）正交试验设计以回归分析法为指标对制备工艺进行了优化;分别用红外光谱、综合热分析和X射线衍射分析法对薄荷油β-CDP微球包合物进行表征。结果最佳制备工艺条件是选定A2B2C1D3;影响因素的大小依次为：β-CDP微球和与水之比〉β-CDP微球和薄荷挥发油投料比〉包合温度〉包合时间;IR、XRD、TGA等方法证明了包合物的生成。结论薄荷油的包合方法合理可行。
英文摘要：
Objective To optimize the including preparation for peppermint oil-β-cyclodextrin polymer（β-CDP） microsphere inclusion compound.Methods Peppermint oil-β-CDP microsphere inclusion compound was prepared by using co-precipitation.The preparation process was optimized through the L9（34） orthogonal test design and regression analysis.Peppermint oil-β-CDP microsphere inclusion compound was characterized by infrared（IR） spectroscopy,thermogravimetric analysis（TGA）,and X-ray diffraction（XRD）.Results The best technological condition was A2B2C1D3,and the order of the influence factors was the proportion of β-CDP microsphere and water the percentage of peppermint oil in β-CDP microsphere inclusion temperature inclusion time.The formation of peppermint oil β-CDP microspheres inclusion compound was proved by the results of IR,XRD,TGA analyses.Conclusion The method is reasonable and feasible.
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