52301-71-0Relevant articles and documents
A disperse dye compound, preparation method and its application
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Paragraph 0029-0041, (2017/03/08)
The invention discloses a disperse dye compound, a preparation method and application thereof. The structural formula is disclosed as Formula (1), wherein when X1 is hydrogen, X2 is nitro group; and when X1 is nitro group, X2 is hydrogen. Compared with the existing yellow disperse dye, the brand-new yellow disperse dye compound has outstanding alkaline resistance, and has favorable color fastness when being used for dyeing polyester fibers and blend fabrics thereof.