羊毛角蛋白的再生及利用

Regeneration and its usage of wool keratin

文章概述了羊毛角蛋白再利用的方法,从利用物质的分子形态来讲,主要有3类方式:一类是利用其最基本组成成分即氨基酸;第二类是利用其降解得到的多肽类物质;第三类是利用其溶解得到的角蛋白大分子。通过各种方式将羊毛角蛋白再生利用,变废为宝,不仅保护环境,而且可以生产新型材料,能广泛应用于食品、医药、纺织等工业领域。

The amount of wasted wool is huge annually in China. As a kind of keratin resource, the wasted wool is pretty valuable. Methods of reusing wool keratin are generalized,In terms of molecular morphologic, keratin has three styles, one is the essential composition in the wool keratin; the other is polypeptides; the third is macromolecular keratins. Various use of wool keratin make worth from waste. It is not only protecting environment, but also producing new materials to apply widely in the industry of food, medicine and textile.