This paper introduces the basic characteristics of viscose fiber and sulfur dyes. It researches on the methods of improving dyeing quality of viscose top from the aspects of equipment, technique, operation and management. 阐述了粘胶纤维、硫化染料的基本特性,从设备、工艺、操作和生产管理几方面探讨了提高粘胶条染色质量的方法。
Disperse Red 146 on PET in the neutral and basic dyeing baths was superior to that in the acidic dyeing baths. 分散红146对涤纶织物的染色性能优于酸性染浴。
Development and application of basic dyeing auxiliary for disperse dyes 分散染料碱性染色助剂的开发和应用
A Study on One-bath Basic Dyeing with Disperse and Direct Dyes 分散和直接染料碱性同浴染色探讨
Polyester basic dyeing is an effective and rational process for improving product quality. 涤纶碱性染色法是染色工艺合理化和提高产品质量的有效方法。
The basic principles of ultrafiltration and its study development in waste water treatment of dyeing and printing are introduced, some problems existing in project design and application pointed out, and the bright future of ultrafiltration's application in waste water treatment of dyeing and printing forecast. 介绍了超滤的基本原理及其在印染废水处理中的研究动态,提出了在工程设计和实际应用中待解决的问题,特别是超滤法在印染废水处理中应着重解决的问题。
Basic Dyeing of Polyester Fibre 涤纶纤维的碱性染色法
The basic principle of low-temperature real silk dyeing process is described, and the application of the process as well as its results are presented. 文中阐述了真丝绸低温染色的基本原理,列举了低温染色工艺的应用情况,介绍了低温染色的效果。
The experimental researches provide not only the basic data for the further studies of CWF disposing printing and dyeing wastewater, but also the new idea of decolouring printing and dyeing wastewater. 本实验不仅为CWF处理印染废水的进一步研究提供了基础数据,也为印染废水的脱色处理提供了新思路。
Rambles on Floral Composition, One of the Basic Training Courses in Weaving and Dyeing Design 黑白之旋律谈染织设计基础训练之一花卉构成
A basic dyeing auxiliary with good properties and appropriate price was developed so as to overcome the shortcomings associated with basic dyeing with disperse dyes. 开发性能好、价格合适的碱性染色助剂,以解决分散染料碱性法中的不足之处。
The basic principle of knot dyeing of knitted cotton clothing is introduced. Knot dyeing technigues including knotting methods, dyeing process and finishing are developed after trial processing. 阐述了棉针织服装扎染的基本原理,并在反复试验的基础上,探索出棉针织服装的扎结方法,染色过程和后整理等扎染工艺。
The experimental result of basic dyeing showed that the hydrolysis of ester group of Blue UP-GF under basic was too severe to use for basic dyeing process. 碱性染色结果表明:BlueUP&GF在碱性条件下酯基水解严重,不适合碱性染色。