首页>
外国专利>
Manufacturing method of high water absortion power starch and high water absortion power starch, and suction force improvement manner null
Manufacturing method of high water absortion power starch and high water absortion power starch, and suction force improvement manner null
展开▼
机译:高吸水率淀粉和高吸水率淀粉的制造方法,以及吸力的改善方法
展开▼
页面导航
摘要
著录项
相似文献
摘要
PROBLEM TO BE SOLVED: To provide a simple manufacturing method of highly water absorptive starch. ;SOLUTION: This manufacturing method comprises the following (A)-(D) processes. They are slurring process (A), where water is added to starch, pasting process (B), where the slurried starch is made into paste by heating or by adding a pasting agent, cooling process (C), where the pasted matter is cooled to show freezing appearance, and it comprises a temperature decreasing step (Tc) in which the pasted matter is cooled to freezing point and a temperature keeping step (Tf) in which the pasted matter cooled to freezing point is kept at the temperature for a definite time, and especially, the cooling process wherein the time required for the above-mentioned temperature decreasing step (Tc) to cool from 10°C to freezing point is 5-15 hours and the temperature keeping step (Tf) is 0.5-30 hours, and drying process (D), where the cooled paste is dried under a condition where the starch will not become paste again.;COPYRIGHT: (C)1998,JPO
展开▼