Novel neutral dye

Abstract

The invention discloses a novel neutral dye, which is composed of the following components in parts by weight: 14-16 parts of methylene blue, 31-33 parts of gentian violet, and 23-26 parts of acid fuchsin. 31-33 parts of Congo red, 13-18 parts of iron ion, 2-5 parts of alginic acid, 10-12 parts of bean sprouts powder, 17-20 parts of fish meal, 11-18 parts of seed liquid, 21-24 parts of arrowroot powder and fish 9-10 parts of Xingxue. The invention has the advantages that: the novel neutral dye of the technical proposal is naturally odorless, fast in coloring and not easy to fade.

Description

technical field [0001] The invention relates to the textile field, in particular to a novel neutral dye. Background technique [0002] A new type of neutral dye has a relatively small scope of application and is not suitable for large-scale production. Contents of the invention [0003] The object of the present invention is to provide a novel neutral dye, which can solve one or more of the above problems. [0004] A novel neutral dye, the innovation point of which is that the novel neutral dye is composed of the following components in parts by weight: 14-16 parts of methylene blue, 31-33 parts of gentian violet, acid magenta 23-26 parts, 31-33 parts of Congo red, 13-18 parts of iron ion, 2-5 parts of alginic acid, 10-12 parts of bean sprouts powder, 17-20 parts of fish meal, 11-18 parts of seed liquid, 21-24 parts of arrowroot powder and 9-10 parts of Houttuynia cordata. [0005] The invention has the advantages that: the novel neutral dye of the technical proposal is...

AI Technical Summary

Problems solved by technology

[0002] A new type of neutral dye has a relatively small scope of application and is not suitable for large-scale production