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发明公开
CN106072526A 玉米淀粉‑大豆蛋白抗消化复合物的制备方法 失效 - 权利终止

玉米淀粉‑大豆蛋白抗消化复合物的制备方法
摘要：
本发明涉及一种玉米淀粉‑大豆蛋白抗消化复合物的制备方法，属于淀粉深加工技术领域。该制备方法包括大豆蛋白的溶解、玉米淀粉的糊化、热交联、干燥、粉碎、纯化、离心、洗涤、干燥、粉碎，过筛得玉米淀粉‑大豆蛋白抗消化复合物，其中，控制大豆蛋白的浓度为2~10%，热交联温度为70~100℃，热交联时间为3~10h，干燥时间为 48h。本发明提供的方法易于控制、操作简单、反应时间短、实用性强，制备周期短，显著提高了玉米淀粉‑大豆蛋白抗消化复合物的制备效率。
摘要（英）：

The invention relates to a preparation method of corn starch-soybean protein anti-digestion compound, and belongs to the technical field of starch deep-processing. The preparation method of the corn starch-soybean protein anti-digestion compound comprises the following steps: dissolving soybean protein, gelatinizing corn starch, carrying out thermal cross-linking, carrying out drying, carrying out crushing, carrying out purifying, carrying out centrifugation, carrying out washing, carrying out drying, carrying out crushing, and carrying out sieving so as to obtain the corn starch-soybean protein anti-digestion compound; the concentration of the soybean protein is controlled at 2-10%; the temperature of the thermal cross-linking is 70-100 DEG C and the duration of the thermal cross-linking is 3-10 hours; and the time of the drying is 48 hours. The preparation method provided by the invention is easy to control, simple to operate, short in reaction time, strong in practicability and short in preparation cycle, and is capable of obviously improving the preparation efficiency of the corn starch-soybean protein anti-digestion compound.

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