摘要
研究磺丁基醚-β-环糊精(SBE-β-CD)对薄荷油的包合工艺及包合物表征。采用研磨法制备薄荷油和SBE-β-CD包合物,以包合物收率和包合率为指标,通过单因素法考察投料比和包合温度对包合工艺的影响,从而得出最佳包合工艺,并采用薄层色谱法(TLC)和紫外分光光度法(UV)验证包合物的形成。结果最佳包合条件为薄荷油和SBE-β-CD投料比1∶3,包合时间80min,包合温度45℃,包合率约为45%。优选的薄荷油包合工艺稳定、可行,为后续研究及工业生产提供了实验依据。
To research the inclusion technology and characterizations of Pennyroyal-SBE-β-CD,the inclusion complexes were prepared by grinding method. Inclusion rate of pennyroyal was used as the index,influence of feed ratio and inclusion temperature on that inclusion process were investigated and optimized by single factor method. In addition,TLC and UV were used to verify the formation of Pennyroyal-SBE-β-CD inclusion complexes. The best inclusion conditions were :ratio of pennyroyal and SBE-β-CD 1∶3,inclusion time 80 minutes,inclusion temperature 45℃. Under the above conditions,inclusion rate of pennyroyal was 45%. This optimized inclusion technology was stable and feasible to apply in the industry. Therefore,this research provides experimental basis for future research and industrial manufacturing.
作者
吴传红
仲瑞雪
魏庭森
王小玲
WU Chuan-hong;ZHONG Rui-xue;WEI Ting-sen;WANG Xiao-ling(Sichuan Provincial Orthopedic Hospital,Chengdu 610000)
出处
《中国食品添加剂》
CAS
2020年第9期14-18,共5页
China Food Additives
