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Composite reactive dye for home textile fabric

A reactive dye and composite technology, which is applied in dyeing, textiles and papermaking, can solve the problems of insufficient antistatic performance and achieve excellent antistatic performance and uniform coloring

Inactive Publication Date: 2020-04-28
欧俊杰
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, existing reactive dyes still have deficiencies in antistatic properties

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0009] 15 parts of triaryl methane dyes; 8 parts of nitroso dyes; 60 parts of vinyl sulfone dyes; 10 parts of heptamethine dyes; 4 parts of sodium thiosulfate; 6 parts of sodium chloride; 10 parts of sodium dihydrogen phosphate; sodium hydroxide 2 parts; 6 parts of sodium carbonate; 6 parts of boron-doped graphene.

Embodiment 2

[0011] 20 parts of triaryl methane dye; 12 parts of nitroso dye; 70 parts of vinyl sulfone dye; 10 parts of heptamethine dye; 5 parts of sodium thiosulfate; 8 parts of sodium chloride; 12 parts of sodium dihydrogen phosphate; 6 parts; 8 parts of sodium carbonate; 8 parts of boron-doped graphene.

Embodiment 3

[0013] 25 parts of triaryl methane dyes; 15 parts of nitroso dyes; 80 parts of vinyl sulfone dyes; 15 parts of heptamethine dyes; 6 parts of sodium thiosulfate; 10 parts of sodium chloride; 10 parts; 10 parts of sodium carbonate; 10 parts of boron-doped graphene.

[0014] In summary, boron-doped graphene is added to the reactive dye of the present invention, which has excellent antistatic properties and uniform coloring.

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PUM

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Abstract

The invention discloses a composite reactive dye for home textile fabric, and relates to the technical field of fine chemical engineering. The composite reactive dye for the home textile fabric is composed of the following components in parts by weight: 15-25 parts of triarylmethane dye; 8-15 parts of nitroso dye; 60-75 parts of vinyl sulfone type dye; 10-15 parts of heptamethine cyanine dye; 4-6parts of sodium thiosulfate; 6-10 parts of sodium chloride; 10-15 parts of sodium dihydrogen phosphate; 2-10 parts of sodium hydroxide; 6-10 parts of sodium carbonate; and 6-10 parts of boron-doped graphene. The composite reactive dye for the home textile fabric is uniform in coloring and good in antistatic property.

Description

technical field [0001] The invention relates to the technical field of fine chemicals, in particular to a composite reactive dye used for home textile fabrics. Background technique [0002] Reactive dyes are the most important dyes for cellulose fiber dyeing. They are widely used because of their broad color spectrum, bright color, excellent performance and strong applicability. However, the existing reactive dyes still have insufficient antistatic properties. Contents of the invention [0003] The purpose of the present invention is to address the above problems, to provide a composite reactive dye for home textile fabrics, which has uniform coloring and good antistatic performance. [0004] In order to achieve the above purpose, the technical solution adopted in the present invention is: a composite reactive dye used for home textile fabrics, which consists of the following composition ratios: 15-25 parts of triaryl methane dyes; 8-15 parts of nitroso dyes; 60-80 parts...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06P1/38D06P1/673
CPCD06P1/38D06P1/673D06P1/6735D06P1/67366
Inventor 欧俊杰
Owner 欧俊杰
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