摘要
介绍了国内外用天然纤维素制备Lyocell薄膜和纤维的研究及生产现状。生产Lyocell的工艺是一种不经过化学反应的新工艺,几乎所有植物桔杆的纤维素都可作为生产原料。Lyocell产品是人类生产生活的新材料,可生物降解,解决了化学纤维难以自然降解的难题,可改变塑料薄膜造成的白色污染问题,其生产过程是清洁的,不污染环境。因此,人们称该工艺是"绿色生产工艺"、是环境友好工艺、是具有战略意义的可持续发展项目。
The actuality at home and abroad of the research and the production of Lyocell membrane and fiber prepared from natural cellulose was reviewed. The production technology of Lyocell is a new technology without chemical reaction, almost all the plant haulms can be used as the raw materials. Lyocell products are new materials applied in production and living, they can be biodegraded, so white pollutants problem caused by plastic film is solved. The production process is clean, environment friendly. Therefore, it is called ＂green production process＂, and we should attach great importance to research and development of lyocell technology.
出处
《化学与粘合》
CAS
2009年第2期59-61,共3页
Chemistry and Adhesion
