微胶囊技术在纺纱中的应用

Application of microcapsules in spinning

环锭细纱机上生产的纱线,无论是短纤维或长纤维,都可在纺纱过程中运用一种新的技术——微胶囊技术。在加捻之前,将微胶囊嵌入纱线空隙,微胶囊的活性成分可以改变纺织品的使用性能,因此,这一方法可用于增强纺织品的功能性和耐用性。目前,纺纱机械生产商已对该技术产生了浓厚的兴趣,这也表明该方法在技术上和工业上的可行性。这一微胶囊技术适用于环锭细纱机生产的纱线,如普梳、精梳、半精梳、粗纺纱和高膨体纱。研究的新方法适用于所有纺织用的微胶囊种类。

A new method has been developed for applying microcapsules in the spinning process,in all yarns made on ring spinning machines,whether short fiber or long fiber. The microcapsules were placed in the interstices of the yarn,before twisting. This solves the problem of permanence of the effect provided by the active ingredients contained in the microcapsule,for functionality and use of textile garments,against repeated washing. The method is technically and industrially feasible. This has been demonstrated by the interest shown by an important manufacturer of spinning machinery. The proposed method is valid for all types of fibers that are processed by the systems of carded cotton,worsted,semi-worsted,woolen and high bulk( HB) yarns when obtained in ring spinning machines. The new method of application is suitable for all types of microcapsules which are currently developed for use on textiles.