水解蛋白防潮防粘研究

Study on the Dampproof and Viscocityproof of Protein Powder

选择了合适的化学添加剂AH。通过正交设计讨论了AH用量、反应温度、反应时间及pH等因素对水解蛋白防潮防粘效果的影响,得到了最佳反应条件。并提出了一种改变酸度的新途径和加入AH的方法,从内部改变其结构,使其既不影响营养成分的发挥,又克服了改性前易吸潮发粘的缺点。

A kind of chemical reagent AH was chosen , the effects of the concentration of AH ,the reaction temperature ,thereaction time and pH on dampproof of leather protein powder (LPP)were discussed by means of orthogonal design .The optimumconditions are obtained. A method was also proposed which can overcome the shortcoming of moisture absorption beforemodification and do not influence the absorption of the nutrition of LPP by changing structure from interior.