| N,O-羧甲基壳聚糖羧化度计算式的比较 |
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| 引用本文： | 刘长霞.N,O-羧甲基壳聚糖羧化度计算式的比较[J].沧州师专学报,2007,23(1):49-51. |
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| 作者姓名： | 刘长霞 |
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| 作者单位： | 沧州师专化学系,河北沧州061001 |
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| 摘 要： | 综述了N,O-羧甲基壳聚糖羧化度测定方法及计算式,鉴于壳聚糖、N,O-羧甲基壳聚糖结构单元的复杂性,对几种测定方法的羧化度计算式进行了比较和评价.
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| 关 键 词： | 羧甲基壳聚糖 羧化度 计算式 |
| 文章编号： | 1008-4762（2007）01-0049-03 |
| 收稿时间： | 2006-08-07 |
| 修稿时间： | 2006年8月7日 |
Comparison of the formulas for calculation of substitution degree of N,O-carboxymethylchitosan |
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| LIU Chang-xia.Comparison of the formulas for calculation of substitution degree of N,O-carboxymethylchitosan[J].Journal of Cangzhou Teachers‘College,2007,23(1):49-51. |
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| Authors: | LIU Chang-xia |
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| Abstract: | The determination methods and calculation formulas of the substitution degree of N,O-carboxymethylchitosan were summarized. At the same time, the calculation formulas were compared and reviewed considering the complication of the structure unit of chitosan and N,O-carboxymethylchitosan. |
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| Keywords: | N O-carboxymethylchitosan degree of substitution formula of calculation |
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