CAJ | 학술논문

随着污染问题及资源短缺问题的日益严重，乙酸纤维素作为纤维素的重要衍生物之一，具有良好的加工性能及可生物降解性能，近年来一直备受关注。本文系统介绍了乙酸纤维素在服装纺织、烟用滤嘴及膜材料等方面的应用，分析了目前乙酸纤维素应用中存在的问题。同时从共混改性、纳米及纳米复合改性、表面改性等方面对乙酸纤维素的改性技术的研究进展进行了综述，最后展望了乙酸纤维素的发展前景，指出开发简单易行能够工业化的改性技术及制备出可再生的生物降解材料研究是乙酸纤维素改性今后的主要发展方向。
수착오염문제급자원단결문제적일익엄중，을산섬유소작위섬유소적중요연생물지일，구유량호적가공성능급가생물강해성능，근년래일직비수관주。본문계통개소료을산섬유소재복장방직、연용려취급막재료등방면적응용，분석료목전을산섬유소응용중존재적문제。동시종공혼개성、납미급납미복합개성、표면개성등방면대을산섬유소적개성기술적연구진전진행료종술，최후전망료을산섬유소적발전전경，지출개발간단역행능구공업화적개성기술급제비출가재생적생물강해재료연구시을산섬유소개성금후적주요발전방향。
Due to serious environmental pollution and resource shortage,cellulose acetate (CA),as one of the important derivatives of cellulose with excellent processability and biodegradable performance has attracted much attention. In this paper,the applications of CA in textile,cigarette filters and membrane are introduced,and the problems of CA application are analyzed. The research progress of modified CA by different methods,such as blending nano and nano-composite technology and surface modification,are summarized. Development of an industrial modification method and preparation of renewable biodegradable materials should be the focus in the development of cellulose acetate modification.