KR20190047307A - Dye having ionized hydrogen and its producing method - Google Patents

Abstract

The present invention relates to a colourant containing hydrogen, which is expected to reduce damage to hair, and a preparing method thereof. The preparing method of the present invention comprises the steps of: generating hydrogen water; mixing, stirring, and emulsifying the generated hydrogen water and a raw material for preparing a first dye formulation; obtaining the first dye formulation containing hydrogen; and inputting the first dye formulation containing hydrogen into a container using nitrogen, and packaging the same.

Description

DYE HAVING IONIZED HYDROGEN AND ITS PRODUCING METHOD BACKGROUND OF THE INVENTION 1. Field of the Invention [0001]

The present invention relates to a dye capable of improving adverse effects on the scalp and hair after dyeing by dissolving hydrogen and enhancing color development and color sustainability.

In the field of cosmetic surgery, the hair dye that has a high frequency of use of chemical products contains many harmful components to the human body. Hair dyes contain harmful substances such as ammonia, which opens the outer layer of the hair (cuticle), and p-phenylene diamine (PPD), which promotes various chemical syntheses that produce color development.

The American Dermatitis Society in the United States in 2006, this year's allergy-causing substance (Allergen of the year) is also a component. Particularly, it is known that paraphenylenediamine (PPD), which is a coloring agent component which is to be included in a black dyeing agent, is a carcinogenic substance which is produced by reacting with hydrogen peroxide which is an oxidizing agent component.

Among the dyes contained in many hair dyes used in beauty salons, PPD has a function of expressing color accurately and fast coloring, and therefore, it has become necessary to take measures to improve side effects of PPD which is an essential component of dyes.

Recently, ATP production of mitochondria, the engine of the human body that produces the energy of the cell, can help the number of anionized hydrogen, and thus the water of water is reported to be a component that maintains skin health.

The inventors of the present invention have developed a new dyeing method in which the toxicity of dye components, including PPD, is neutralized by neutralizing the hair dye having a pH of 9 to 11 by dissolving hydrogen peroxide in the hair dye, thereby improving the coloring ability Thereby completing the present invention.

An object of the present invention is to provide a staining agent in which electrolyzed hydrogen is dissolved.

The hair dye is usually composed of a first agent containing a coloring agent and an alkaline agent and a second agent containing an oxidizing agent.

The dye of the present invention is prepared by the following steps:

Precipitating hydrogen in purified water by using a hydrogen gas generator in purified water to produce hydrogen peroxide,

Mixing the resultant aqueous hydrogen peroxide with a raw material for preparing a dye preparation agent, stirring the mixture, and emulsifying the mixture at a temperature of about 20 to 30 ° C,

A magnesium chloride is added to the emulsified hydrophilic dye-containing dye 1 at a ratio of 0.01 to 0.1 weight ratio, and hydrogen gas is injected until a hydrogen dissolution rate of at least 2000 ppb is reached using a hydrogen gas generator to obtain a hydrogen- Step, and

The step of charging the hydrogen-containing dyeing agent into the vessel using nitrogen.

It is preferable that the hydrogen dissolution rate in the dye-containing dye containing the hydrogen-containing water is 2000 ppb to 3000 ppb.

The raw materials for preparing the dye 1 can include commonly used coloring agents, antioxidants, alkalis, viscosity enhancers, emulsifiers, pH stabilizers, plant-derived oils, fragrances and purified water.

The second agent, which is an oxidizing agent used in combination with the first agent of the present invention, may be a second agent of a commonly used composition, but most preferably contains 5 to 6% by weight of hydrogen peroxide.

When the hydrogen-dissolved dye of the present invention is used, the action of hydrogen dissolved in the first agent reduces poisoning and allergy caused by the use of the hair dye, and the repeated use of the coloring agent component such as PPD (paraphenylenediamine) And it has an effect of promoting color development in hair and keeping it long after coloration.

Particularly, in the case of damaged hair, it takes a long time until coloring after applying the existing hair dye to the hair, and even after coloring, it is faded or decolorized rapidly. However, when the hair dye used in the present invention in which water is dissolved is used, it acts as an anionized hydrogen Since toxic substances are removed, they have a synergistic effect on the ammonia function, so that the time required for coloring is shortened, and fading or decolorization phenomenon may be significantly delayed even after coloring.

Further, when the hair dye is redeposited, it is difficult to achieve the desired color development by overlapping with the previously colored hair. When the hair dye is used, the unevenness between the existing dye and the new dye is remarkably prevented by the color removal activity of the previous dye, The remaining color of the existing hair dye does not remain, so that desired color development is possible.

According to the present invention, it is expected that the dyeing time is greatly shortened, the hair damage after dyeing is reduced, and the effect of the residual dye is reduced in re-dyeing.

Fig. 1 is a photograph showing the degree of color development after the application of the dye for 10 minutes,
2 is a photograph showing the degree of color development after the application of the dye for 20 minutes,
3 is a photograph comparing the degree of color development after application of the dye for 30 minutes.

Hereinafter, the constitution and effects of the present invention will be described in more detail through examples. These examples are only for illustrating the present invention, and the scope of the present invention is not limited by these examples.

Example 1 : Dyeing according to the method of the present invention

A filled conventional hair dye formulation 1 was prepared by combining the following ingredients.

After mixing the first agent, magnesium carbonate was added in a ratio of 0.01 weight part based on the total weight of the first agent. Then, the amount of dissolved hydrogen was dissolved to not less than 2000 ppb by using a hydrogen gas generator (HYGEN TECH HG-3800S). The first agent in which hydrogen was dissolved was mixed with the dyeing agent 2 of the following Table 2 and applied to white artificial hair.

Comparative Example 1: Dyeing with a general dyeing agent which did not dissolve hydrogenated water

Hydrogen content was the same as that of Table 1 except for hydrogen, and 1 part of the hair dye having the component ratio replaced with purified water was mixed with the second part of Table 2 and applied to white artificial hair.

Experimental Example 1 : Dye application time Color  Comparison of degree

The color of the hair after 10 minutes, 20 minutes and 30 minutes at room temperature of 25 ° C was photographed in the same manner as in Example 1 and Comparative Example 1, except that the first agent was applied.

The results are shown in Figs.

FIG. 1 is a photograph showing the degree of color development of Examples and Comparative Examples after 10 minutes. FIG. 1 is a photograph showing the results obtained by dissolving hydrogenated water according to the present invention (Example), dark coloring and dying with a general hair dye (Comparative Example) At least 40% of white hair remained.

FIG. 2 is a photograph comparing the color development degree of the example and the comparative example after lapse of 20 minutes. The color was darker and sharper than that according to the example. In the comparative example, about 20% of white hair was left, Fell.

FIG. 3 is a photograph comparing the color development degree of the example and the comparative example after the lapse of 30 minutes. In the case of the example, the color development was confirmed to be considerably dark, but in the comparative example, the color development was noticeably less than that in the example.

Since the dyeing using the hydrogen-containing stain agent according to the present invention can reduce the damage by the dyeing procedure and shorten the coloring time, the new stain agent is introduced into the dyeing market, which has been dominated by the stereotyped dyeing method for a long time, It can be expected to activate.

A: Results according to comparative example
B: Results according to the embodiment

Claims (2)

Precipitating hydrogen in purified water by using a hydrogen gas generator in purified water to produce hydrogen peroxide,
Mixing the resultant aqueous hydrogen peroxide with a raw material for preparing a dye preparation agent, stirring the mixture, and emulsifying the mixture at a temperature of about 20 to 30 ° C,
A magnesium chloride is added to the emulsified hydrophilic dye-containing dye 1 at a ratio of 0.01 to 0.1 weight ratio, and hydrogen gas is injected until a hydrogen dissolution rate of at least 2000 ppb is reached using a hydrogen gas generator to obtain a hydrogen- Step, and
And a step of putting the hydrogen-containing dye-forming agent into a vessel using nitrogen and packaging the hydrogen-containing dye-forming agent. A stain agent having a hydrogen dissolution rate of 2000 ppb to 3000 ppb prepared by the method of claim 1.

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