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Acidic dye

A technology of acid dyes and alginic acid, applied in the direction of organic dyes, etc., can solve the problems that are not suitable for large-scale production, and the scope of application of acid dyes is small, and achieve the effect of not easy to fade and fast coloring

Inactive Publication Date: 2018-09-28
邱永兴
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

This technology makes it smell no longer because there are strong acids added during manufacturing processes instead of being natural ones like pigments or dyestuffs.

Problems solved by technology

The technical problem addressed in this patented text relates how current acids can be used only on specific types or sizes of paper without being able to produce them at larger scales efficiently.

Method used

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Embodiment Construction

[0006] In order to make those skilled in the art understand the present invention more clearly, the technical solution thereof will be described in detail below through specific embodiments.

[0007] The acid dye of the present invention is composed of the following components in parts by weight: 14-16 parts of methylene blue, 23-26 parts of carmine, 31-33 parts of indigo carmine, 10-16 parts of sodium citrate, 13-26 parts of iron ion 18 parts, 2-5 parts of alginic acid, 10-12 parts of bean sprout 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.

[0008] The invention has the advantages that: the acid dye of the technical proposal is naturally odorless, fast in coloring and not easy to fade.

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Abstract

The invention discloses an acidic dye. The acidic dye is composed of, by weight, 14 to 16 parts of methyl blue, 23 to 26 parts of carmine, 31 to 33 parts of indigo carmine, 10 to 16 parts of sodium citrate, 13 to 18 parts of iron ion, 2 to 5 parts of alginic acid, 10 to 12 parts of bean sprout powder, 17 to 20 parts of fish meal, 11 to 18 parts of a seed liquid, 21 to 24 parts of kudzuvine root starch, and 9 to 10 parts of cordate houttuynia. The advantages are that the acidic dye is prepared from natural ingredients, and possesses no peculiar smell; dyeing is quick; and fading is not easily caused.

Description

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Claims

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Application Information

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Owner 邱永兴
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