摘要
系统地介绍了目前出现的一些新型纤维，包括新合纤、新型再生纤维、改性纤维、多组分纤维和功能纤维的组成、结构和染色性能，并分析了它们染色可能存在的问题。 文章较深入地分析了纤维、染料和助剂的染色相关性。这是研究和制定染色工艺的基础。从自然界存在的生物色素的结构和分布情况来看，充分证明染色不能单纯根据纤维与染料的结构和性能来确定工艺，助剂的作用非常重要。论文提出了染色新思路，类似子生物体中的生物膜的概念，染色时应该建立“纤维—染料—助剂”的“相似相亲”体系。指出作者研究的助剂增溶染色是一种新的染色法。论文最后还介绍了目前出现的几种可形成分子膜的助剂，指出开发它们的应用是很有前途的，特别是用于新型纤维染色。
New fibres appearing recently and their characteristics are presented. The possible existing problems in their dyeing are analysed. Through deeply analyzing the interrelationship between fibres,dyes and auxiliaries. The author has proposed a new thought for dyeing,that is,dyeing should be based on a 'similarity and mutual at- traction' system of fibre-dye-auxiliary. At the end of the paper,several very promising agents which are especially suitable for dyeing these new fibres and may form molecular membrance on the surface of fibre are described.
出处
《染整技术》
CAS
2001年第5期18-22,共5页
Textile Dyeing and Finishing Journal
关键词
新型纤维
染色
分子膜
纤维染料助剂相似相亲体系
Novel Fibres
Dyeing
Fibre-Dye-Auxiliary's Similarity and Mutual Attraction System
