| 羧甲基沙蒿胶的性质研究 |
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| 引用本文： | 曹晓霞,张燕萍,曹琳娜.羧甲基沙蒿胶的性质研究[J].食品与发酵工业,2007,33(2):51-55. |
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| 作者姓名： | 曹晓霞 张燕萍 曹琳娜 |
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| 作者单位： | 江南大学食品学院,食品科学与安全教育部重点实验室,江苏无锡,214036 |
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| 摘 要： | 研究了羧甲基沙蒿胶的性质。结果表明,羧甲基化使沙蒿胶的水不溶物含量由原来的56.0%降至15.1%,吸水率为原沙蒿胶的10多倍。羧甲基沙蒿胶溶液的粘度随剪切速率的增加而降低,是假塑性流体,其表观粘度随质量分数的增加而增加。此外,温度、pH值对羧甲基沙蒿胶的粘度影响较小,盐与蔗糖的加入均会改变羧甲基沙蒿胶溶液的粘度。
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| 关 键 词： | 羧甲基沙蒿胶 性质 |
| 修稿时间： | 11 9 2006 12:00AM |
The Properties of Carbxylmethyl Artemisia Glue |
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| Cao Xiaoxia,Zhang Yanping,Cao Linna.The Properties of Carbxylmethyl Artemisia Glue[J].Food and Fermentation Industries,2007,33(2):51-55. |
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| Authors: | Cao Xiaoxia Zhang Yanping Cao Linna |
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| Affiliation: | Department of Food Science, Southern Yangtzi University,Wuxi 214036, China |
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| Abstract: | This paper mainly studied the properties of carbxylmethyl artemisia glue.The result showed that the content of water-insoluble components decreased from 56.0% to 15.1%,While the water absorbing ability was incveased 10 times.Carbxylmethyl artemisia glue is a kind of thixotropy.Apparent viscosity increased with the increase of concentration.And its apparent viscosity changed a little with temperature and pH.The addition of NaCl and sucrose also can affect the apparent viscosity of carbxylmethyl artemisia glue. |
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| Keywords: | carbxylmethyl artemisia glue property |
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