醋酸纤维的改性研究

醋酸长丝是优良的纺织原料，既有纤维素纤维的服用舒适性，也有合成纤维的尺寸稳定性。在美国、日本等发达国家，目前醋酸纤维在纺织领域的应用和发展已比较成熟。综述了醋酸纤维的改性研究现状，重点讨论了差别化醋酸纤维的开发和改善醋酸纤维强力的研究。认为国内有必要对醋酸纤维的结构、特性进行研究，加深对该纤维的认识和理解，并在此基础上开发、推广醋酸纤维在我国纺织领域的应用，从而解决该纤维长期进口的问题。

Researches of Modification on Acetate Fibers

Acetate filaments is a kind of excellent textile material with wearing comfortability of cellulose fibers as well as dimensional stability of synthetical fibers. At present, the development and application of acetate fibers in textile industry in some developed countries such as America and Japan have been relatively mature. A review of the existing situation in researches of modification on acetate fibers is presented. The developments of differential acetate fibers and works on improving the strength of acetate fibers are particularly discussed. It is believed that it is necessary for us to study the structure and properties of acetate fibers and improve our understanding on this fiber,and to develop and spread its application in China's textile industry on this base and thereby resolve the problem of this fiber's depending on importing for a long period.