The keratin matrix and the keratin whiskers are extracted from natural keratinfiber.
所述的角蛋白基质和角蛋白晶须均 是从天然角蛋白纤维中提取得到。
2
The invention also relates to use of the dyeing composition for keratinfiber oxidation dyeing and dyeing method using the composition.
本发明也涉及该染料组合物用于角蛋白纤维氧化染色的用途，以及使用该组合物的染色方法。
3
According to wool resource and utilization, value improvement of wool can be realized not only by modification technology but also by fiber-regeneration of wool keratin.