| 乙酰化二淀粉磷酸酯性质的研究 |
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| 引用本文： | 周世英,顾正彪.乙酰化二淀粉磷酸酯性质的研究[J].中国脊柱脊髓杂志,1990(4). |
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| 作者姓名： | 周世英 顾正彪 |
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| 作者单位： | 无锡轻工业学院粮油科学与工程系
(周世英)，无锡轻工业学院粮油科学与工程系(顾正彪) |
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| 摘 要： | 本文研究了交联一酯化复合变性淀粉——乙酰化二淀粉磷酸酯的结构和物理化学特性。结果表明:由于乙酰基取代了淀粉分子的部分羟基而使淀粉与碘的结合能力下降,展现为直链淀粉含量降低,淀粉的溶解度和膨润力增加;淀粉糊的透明度和冻融稳定性有所改善,交联反应还提高了淀粉的耐热、耐酸稳定性。
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| 关 键 词： | 玉米淀粉 乙酰化二淀粉磷酸酯 |
A Study on the Properties of Acetylated Distarch Phosphate |
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| Zhou Shiying Gu Zheng Biao.A Study on the Properties of Acetylated Distarch Phosphate[J].Chinese Journal of Spine and Spinal Cord,1990(4). |
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| Authors: | Zhou Shiying Gu Zheng Biao |
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| Institution: | Dept. of Cereal and Oil Sci. Eng. |
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| Abstract: | In this paper, the strctures and physical-chemical properties of acetylated distarch phosphate(ADSP), Which was compound-modified starch with cross-linking and esterification, were reported. The results showed: the capacity that starch molecules absorbed |
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| Keywords: | Corn starch Acetylated distarch phosphate |
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