摘要
羊毛在微生物作用下引起霉变、黄残，其鳞处结构局部受损，大部分保持完整。而鳞片表面细胞膜几乎全部破损，纤维内部超分子结构和大分子链受损，变得更易受热融解、分解，研究结果表明，羊毛受微生物作用时，羊毛内部比外层鳞片结构更易受损。
The studies show that the seales of the wool that has been mildewed and yellow yolk stained By the action of mieroorganisms still remain good and only some of them were damaged: that the surface cellular membranes of these scales were completly destroyed, and the aggregational and chain strutures within the fibre were damaged; that the damaged wool fibres tend to be easily metled and decomposed by heat; that the internal structures of wool fibre are easier to be damaged than the scales when attacked by microoganisms.
关键词
羊毛
霉变
黄残
Wool
Mildew
Yellow yolk stained
