食品科学 ›› 2009, Vol. 30 ›› Issue (4): 89-91.doi: 10.7506/spkx1002-6630-200904014

• 工艺技术 • 上一篇    下一篇

维生素C棕榈酸酯乳化性能的研究

袁宜如1,李华锋1,许新德2   

  1. 1.九江学院土木工程与城市建设学院 2. 浙江医药股份有限公司新昌制药厂
  • 收稿日期:2008-02-23 修回日期:2008-07-04 出版日期:2009-02-15 发布日期:2010-12-29
  • 通讯作者: 袁宜如 E-mail:yuanyiru1975812@yahoo.com.cn

Study on Emulsification Properties of Vitamin C Palmitate

YUAN Yi-ru1,LI Hua-feng1,XU Xin-de2   

  1. (1. College of Civil Engineering and Urban Construction, Jiujiang University, Jiujiang 332005, China;
    2. Xinchang Pharmaceutical Factory, Zhejiang Pharmaceutical Co. Ltd., Xinchang 312500, China)
  • Received:2008-02-23 Revised:2008-07-04 Online:2009-02-15 Published:2010-12-29
  • Contact: YUAN Yi-ru1, E-mail:yuanyiru1975812@yahoo.com.cn

摘要:

维生素C 棕榈酸酯是一种良好的抗氧化剂,在许多国家己批准作为抗氧化剂使用。本实验考察了维生素C 棕榈酸酯对两种蛋白溶液表面张力及乳化稳定性的影响,并与几种常用乳化剂的乳化能力进行了比较,认为维生素C 棕榈酸酯是一种良好的乳化剂。

关键词: 维生素C棕榈酸酯, 乳化性能, 乳化稳定性

Abstract:

As an antioxidant, vitamin C palmitate was used as an additive in many countries. The effects of vitamin C palmitate on surface tension and emulsion stabilities of gelatin solution and soybean protein hydrolysate were investigated, and the comparison of emulsifying capacities between vitamin C palmitate and several other emulsifiers were conducted. In conclusion, vitamin C palmitate is also a good emulsifier .

Key words: vitamin C palmitate, emulisification properties, emulsion stability

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