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Multicolor dye set with high light-fastness and high water-fastness

机译:具有高耐光性和高耐水牢度的多色染料套装

摘要

An inkjet ink of multicolor dye set with high light-fastness and high water-fastness includes: a multicolor dye set, a surfactant, and an aqueous solvent. The multicolor dye set includes a cyan dye set, a magenta dye set, and a yellow dye set. The cyan dye set includes direct blue 199 dye, acid blue 9 dye, and direct blue 86 dye. The magenta dye set includes reactive red 180 dye, acid red 52 dye, and reactive red dye. The yellow dye set includes acid yellow 23 and direct yellow 86 dye. When the multicolor dye set of the invention is applied in ink-jet printing process, the high-quality printed image possesses great light-fastness and water-fastness high chroma, broad color gamut.
机译:具有高耐光性和高耐水牢度的多色染料组的喷墨油墨包括:多色染料组,表面活性剂和水性溶剂。多色染料组包括青色染料组,品红色染料组和黄色染料组。青色染料包括直接蓝199染料,酸性蓝9染料和直接蓝86染料。品红色染料组包括活性红180染料,酸性红52染料和活性红染料。黄色染料组包括酸性黄23和直接黄86染料。当本发明的多色染料组用于喷墨印刷过程中时,高质量的印刷图像具有良好的耐光性和耐水性,高色度,宽色域。

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