| 羧甲基大豆多糖性能研究 |
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| 引用本文： | 许晨,李爱民,易瑞灶. 羧甲基大豆多糖性能研究[J]. 中国海洋药物, 2002, 21(1): 26-28 |
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| 作者姓名： | 许晨 李爱民 易瑞灶 |
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| 作者单位： | 1. 福建师范大学高分子研究所,福建福州,350007
2. 国家海洋局第三海洋研究所,福建厦门,361005 |
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| 摘 要： | 用氯乙酸作为羧甲基化试剂合成了羧甲基大豆多糖，测定了羧甲基大豆多糖，褐藻胶，褐藻胶－羧甲基大豆多糖合金膜的机构强度，溶解性，并对其肠溶性，抑菌性也作了探讨，实验表明：羧甲基大豆多糖可改进褐藻胶膜的柔韧性和抗冲击强度，与褐藻胶一样具有肠溶性，并对蜡样芽孢杆菌和枯草杆菌生长繁殖有抑制作用。
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| 关 键 词： | 羧甲基大豆多糖 机械强度 抑菌性 性能研究 |
| 文章编号： | 1002-3461(2002)01-0026-03 |
Studies on the property of carboxymethyl soybean polysace harides |
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| XU Chen,LI Ai min,YI Rui zao. Studies on the property of carboxymethyl soybean polysace harides[J]. Chinese Journal of Marine Drugs, 2002, 21(1): 26-28 |
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| Authors: | XU Chen LI Ai min YI Rui zao |
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| Affiliation: | XU Chen 1,LI Ai min 1,YI Rui zao 2 |
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| Abstract: | The carboxymethyl soybean polysaccharides had been synthesized and the mechanical strength, solubility, bacteriostasis of algin, algin carboxymethyl soybean polysaccharides alloy membrane had been studied. The experimental data showed: the flexibility and shock resistance of algin membrane can be improved by adding carboxymethyl soybean polysaccharides. Like algin the carboxymethyl soybean polysaccharides could be dissolved in bowel succus and could inhibit the growth of Bacillus Cereus and Bacillus subtilis. |
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| Keywords: | carboxymethyl soybean polysaccharides mechanical strength bacteriostasis |
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