英语翻译黏胶纤维又称人造棉,是一种再生纤维素纤维,以天然纤维素为原料经湿法纺丝而制成,具有皮芯层结构,因其优良的服用性能

英语翻译
黏胶纤维又称人造棉,是一种再生纤维素纤维,以天然纤维素为原料经湿法纺丝而制成,具有皮芯层结构,因其优良的服用性能,广泛应用于染整行业,特别是活性印花工艺中,产品深受消费者喜爱.而活性翠兰染料因其特殊的铜酞菁结构,使得染料大分子向纤维内渗透扩散比较困难,印花织物色浅且色萎.所以印花时需借助大量的尿素来吸湿助溶,尿素中含有丰富的氮元素,近年来随着人们对地球环保意识的提高,作为造成水质污染(富营养化)的物质,即氮、磷系化合物,减少其用量已成为染整工业的重要课题之一.同时传统的印花方法多采用汽蒸固色,因为汽蒸时水分供应充足,对印染助剂的要求不高,就可以达到良好的印染效果.但是汽蒸固色需要的时间很长,往往要半个小时,能耗量是非常大.在目前全球资源极度匮乏的状况下,人人着手,尽可能的降低能耗,节约资源,从个人到企业走好可持续发展的道路,也是我们印染行业发展的新方向.所以本文就如何减少人造棉活性翠兰K-GL染料印花工艺中尿素的用量进行探索,同时采用焙烘固色的印花方法,缩短固色时间（30min→130s）,降低能耗,节约资源.实验中我们将寻找一系列的环保尿素替代品或助剂,来添加到印花色浆中,同时相应的减少尿素的用量,观察印花效果的不同,找到印花效果最好的配方,就是我们探索的目的所在.

Viscose fiber is also called artificial cotton, is a kind of regenerated cellulose fiber, natural cellulose as raw material by wet spinning and made, with skin core structure, because of its excellent properties, widely used in dyeing and finishing industry, especially active in the printing process, the products are deeply welcomed by consumers. While the reactive turquoise blue dye due to its special copper phthalocyanine dye molecule structure, makes more difficult diffusion into the fiber, light and color printing fabric wilt. So the stamp is needed when the amounts of urea to moisture to help dissolve, help dye dissolution. Urea containing nitrogen rich, in recent years, with the improvement of people's consciousness of environmental protection of the earth, as causing water pollution (eutrophication) material, namely the nitrogen, the phosphorus compounds, reduce its consumption has become an important research topic in the dyeing and finishing industry. At the same time, the traditional printing methods using steam fixation, because when steaming water supply, the demand for auxiliaries is not high, we can achieve the dyeing effect is good. But the steam fixation requires a very long time, usually for half an hour, energy consumption is very large. In the current global resource shortage situation, everyone started, as far as possible to reduce energy consumption, saving resources, to the enterprise sustainable development from personal road, the new direction is the development of printing and dyeing industry. So this paper is how to reduce urea reactive turquoise blue K-GL dye printing process of artificial cotton in the amount of exploration, printing methods curing fixation, shorter fixation time (30min → 130s), reducing energy consumption, saving resources. In the experiment we will look for a series of environmental protection urea alternative or adjuvant, to add to the printing paste, while the corresponding reduction in the amount of urea, printing effect is different, to find the best formula is printing effect, we explore the purpose.