【摘要】 文章利用复合生物酶对亚麻粗纱进行了可控脱胶,研究了脱胶的工艺条件对亚麻粗纱脱胶效果和所纺制细纱性能的影响。结果表明,该粗酶液能有效去除亚麻中的半纤维素和木质素,部分去除亚麻中的果胶,所制备的粗纱可纺性优良,纺制的亚麻细纱条干均匀、强力高、纱线表面毛羽少。更多还原

【Abstract】 In this paper, the controlled degumming of flax rove was carried out by using compound enzyme. The effects of the degumming process conditions on the degumming effect of the flax rove and the properties of the spun yarn were studied. Results indicated that this crude enzyme could effectively remove hemicelluloses and lignins as well as partial pectins in flax roves. The prepared rove has excellent spinnability, and the flax sliver is even and has high strength and less hairiness on the surface of the yarn.更多还原