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微乳体系中番茄红素稳定性的研究
引用本文:宋世理,王全坤,席国喜. 微乳体系中番茄红素稳定性的研究[J]. 化学研究与应用, 2005, 17(1): 129-130
作者姓名:宋世理  王全坤  席国喜
作者单位:河南师范大学化学与环境科学学院,河南,新乡,453002;河南师范大学化学与环境科学学院,河南,新乡,453002;河南师范大学化学与环境科学学院,河南,新乡,453002
摘    要:番茄红素的抗氧化性很强,人体内番茄红素的含量与人的寿命相关,但它对光和氧十分敏感限制了它的使用。微乳作为生物活性物质载体具有极大的应用潜力。本文研究番茄红素在食品级微乳体系中的稳定性。

关 键 词:微乳液  番茄红素  稳定性
文章编号:1004-1656(2005)01-0129-02
修稿时间:2004-02-16

Studies on the stability of the lycopene in microemulsion
SONG Shi-li,WANG Quan-kun,XI Guo-xi. Studies on the stability of the lycopene in microemulsion[J]. Chemical Research and Application, 2005, 17(1): 129-130
Authors:SONG Shi-li  WANG Quan-kun  XI Guo-xi
Abstract:The phase behavior of Tween-60,limonene/ethanol and water/PG was studied.The phase diagram of the system showed that a majority of it was monophasic microemulsion region.Studies on the stability of lycopene dissolved in the microemulsion showed that the lycopene was more stable than that dissolved in organic solvents;after 70 days of exposing the four lycopene samples to scattered light in the room,the average residual rate of lycopene was about 55.4%.
Keywords:microemulsion  lycopene  stability
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