微胶囊染料的制备方法与应用进展  

Advances in preparation and application of microcapsulated dyestuffs

作　　者：张维[1,2] 李秋瑾[1,2] 张健飞[1,2] 

机构地区：[1]天津工业大学纺织学院,天津300387 [2]天津工业大学先进纺织复合材料教育部重点实验室,天津300387

出　　处：《印染》2014年第16期49-53,共5页China Dyeing and Finishing

摘　　要：微胶囊是一种特殊的膜结构材料,可以对物质进行保护与传输。与单一染料相比,封装在微胶囊中的染料,不仅仍然具有活性,且隔绝了外部环境变化对其性能的影响。近年来,微胶囊化染料在分子标记、释放跟踪、功能印刷、无助剂染色等应用中的制备、结构与性能表征等方面都有很大进展,文中进一步探讨了上述微胶囊技术在纺织行业中的应用。Microcapsule is a kind of materials with membrane structure, which has the important featureof protection and transfer of substances. Dyes, encapsulated in microcapsules show superior propertiescomparing with singte dye： the reaction activities are remained as well as the efficiency. The preparation,characterization of structures and properties, and applications of dye microcapsules in molecule labeling,release tracking, functional printing, auxiliaries-free dyeing have been summarized in this paper. Addition-ally, some prospects for this potential technology in textile applications are also discussed.

关 键 词：染色 印花 微胶囊化染料 变色染料 荧光染料 传递系统 

分 类 号：TS193.6[轻工技术与工程—纺织化学与染整工程]