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发明公开
CN109629251A 一种适用于分散染料染色的非水介质体系 审中-实审

一种适用于分散染料染色的非水介质体系
摘要：
本发明公开了一种适用于分散染料染色的非水介质体系，属于纺织品染整技术领域。其中该非水介质的物理和化学性质主要包括以下内容：（1）非水介质对分散染料有一定的溶解性；（2）非水介质具有一定的沸点、表面张力和粘度。分散染料的非水介质染色，有效地减少了染色体系中水的使用和废水的产生，并且染色后的非水介质易回收，真正的实现了分散染料的生态染色。
摘要（英）：

The invention discloses a non-aqueous medium system suitable for dyeing of disperse dyes and belongs to the technical field of textile dyeing and finishing. The physical and chemical properties of a non-aqueous medium mainly include the following contents: (1) the non-aqueous medium has a certain solubility to the disperse dyes; and (2) the non-aqueous medium has a certain boiling point, surface tension and viscosity. By means of the non-aqueous medium dyeing of the disperse dyes, the use amount of water and the generation amount of wastewater in a dyeing system are effectively decreased, thenon-aqueous medium is easy to recover after dyeing, and the ecological dyeing of the disperse dyes is really achieved.

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