3334-65-4Relevant academic research and scientific papers
Disperse dye monomeric compound as well as preparation method and application of disperse dye monomeric compound
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Paragraph 0024; 0026; 0028, (2016/10/17)
The invention relates to a disperse dye monomeric compound as well as a preparation method and application of the disperse dye monomeric compound. A structure of the disperse dye monomeric compound is shown in a formula I (which is shown in the description). The preparation method utilizes diazotization and coupling reaction to prepare the disperse dye monomeric compound. The disperse dye monomeric compound provided by the invention is independently applied to preparation of disperse dye or is combined with other dye monomers to form a dye composition to prepare the disperse dye. The preparation process is simple; the cost is low; the prepared dye has the advantages of good reproducibility, washing resistance, friction resistance and sublimating resistance, and in particular has the characteristic of high whiteness pitching fastness.
A high-resistance orange perspiration fastness disperse dye monomer compound and its preparation method and application (by machine translation)
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Paragraph 0025; 0027, (2016/11/02)
The invention relates to a high-resistance orange perspiration fastness disperse dye monomer compound and its preparation method and application, the structure of the compound shown in formula I: Preparation method adopts the diazotisations, preparing coupling reaction. The invention independently applied to preparation of disperse dye or with other dye monomer preparation of disperse dyes form the dye composition. The preparation process of the invention is simple, low cost, with good reproducibility, washing resistance, friction resistance, the advantage of the sublimation resistance, in particular has the characteristic of high resistance to perspiration fastness. (by machine translation)
