食品科学 ›› 2004, Vol. 25 ›› Issue (12): 43-46.

• 基础研究 • 上一篇    下一篇

决明子胶冷水溶部分和热水溶部分的流变性研究

 张继, 黄玉龙, 杨永利, 姚健, 吴依倩, 刘子燕, 冯潇   

  1. 西北师范大学生命科学学院
  • 出版日期:2005-12-15 发布日期:2011-10-24

Rheology Study on Cold Water and Hot Water Dissolving Parts of Cassia Bean-gum

 ZHANG  Ji, HUANG  Yu-Long, YANG  Yong-Li, YAO  Jian, WU  Yi-Qian, LIU  Zi-Yan, FENG  Xiao   

  1. College of Life Science,Northwest Normal University
  • Online:2005-12-15 Published:2011-10-24

摘要: 本文研究了决明子胶冷水溶和热水溶部分的流变性,决明子胶在冷水和热水中溶解,其流变性有所不同。考察了浓度、温度、剪切力、pH值、冻融变化、盐度等参数对决明子胶溶液的粘度的影响。决明子胶与黄原胶、卡拉胶具有明显的协效性,与瓜尔豆胶无协效性。

关键词: 决明子胶, 流变性, 冷水溶部分, 热水溶部分, 协效性

Abstract: The Rheology of cold water and hot water dissolving parts of Cassia bean gum was respectively discussed. The rheology of Cassia bean gum disssolved part in hot water was different in comparison with that dissolved in cold water.The results showed that the viscosity of Cassia bean gum was affected by its concentration, temperature, shearing, pH, freezing-thawing, salt-concentration et al. Cassia bean gum showed highly synergic with Xanthan gum and Carrageenan, but not synergic with Guar gum.

Key words: Cassia bean gum, rheology, cold water dissolving section, hot water dissolving section, synergic