KR102157319B1 - Permanent wave agent capable of perming and coloring at the same time and permanent wave method using the permanent wave agent - Google Patents

Abstract

The present invention relates to a permanent wave forming agent capable of simultaneously dyeing and permanent wave forming and a permanent wave forming method capable of simultaneously dyeing and permanent wave forming. More specifically, the permanent wave forming agent includes a first agent and a second permanent wave forming agent consisting of a color hair dye and an oxidizing agent for dyeing, so that curl sagging and deformation of a waved portion are prevented, and dyeing and permanent perming can be treated at the same time while preventing decoloring and hair damage, thereby significantly shortening time.

Description

Permanent wave solvent that can dye and permanent wave at the same time, and a permanent method that can dye and permanent wave at the same time using the permanent wave solvent (PERMANENT WAVE AGENT CAPABLE OF PERMING AND COLORING AT THE SAME TIME AND PERMANENT WAVE METHOD USING THE PERMANENT WAVE AGENT}

The present invention relates to a permanent wave solvent capable of dyeing and permanent wave at the same time, and a permanent method capable of dyeing and permanent wave simultaneously using the permanent wave solvent, and more specifically, including a permanent agent 1 and a second agent. However, the second agent uses a mixture of a color hair dye and an oxidizing agent for dyeing in a specific ratio, preventing water loss and hair damage, as well as preventing curl sagging and wave part deformation, while simultaneously treating dyeing and permanent permanent. The present invention relates to a permanent wave solvent capable of simultaneously dyeing and permanent wave, which can significantly shorten the time, and a permanent method capable of simultaneously dyeing and permanent wave using the permanent wave solvent.

In a general permanent method, first, the disulfide bonds in the hair keratin (cystine) are destroyed by a reducing agent, and then the broken hair is formed into a hair shape with a shaping device such as a perm rod, and then the disulfide bonds destroyed by a neutralizing agent are removed. Reconstruct.

In the modern society, time is often compared to money in the era of super speed. As in beauty, time is a very important part of both customers and managers.

In reality, a lot of time and money are invested in hair beauty, for example, in the case of perm, it takes about an hour to complete the perm and comb out, and the dyeing time is also about an hour. It takes.

Until now, the hair is severely damaged if both perm and dye are applied at the same time, so it is a common practice not to perform both perm and dye treatments, but nevertheless, customers have to save time and managers to increase sales. , “Coating perm” was popular. Like the coating perm, there was a case where perm and dyeing were performed at the same time, but there was a problem in that water drainage and hair damage were severely occurred.

In general, a permanent wave agent is one of the compositions used to maintain a hair shape for a long time. The permanent wave solvent usually contains a reducing agent and a neutralizing agent.

A reducing agent is applied to the hair to reduce disulfide bonds in cystine.

After the use of the reducing agent, the neutralizing agent reshapes the hair into a desired shape and oxidizes the rearranged disulfide bonds, thereby maintaining the shape of the reshaped hair.

According to the cosmetics manufacturing guidelines according to the Pharmaceutical Affairs Act and the enforcement regulations of the same Act, products for permanent wave are classified into six types and regulated.

Currently, all Perm drugs cannot be prepared or sold unless they meet these criteria, so regardless of whether they are domestically produced, foreign products, imported from abroad, or using any name, all Perm drugs belong to these six categories. .

The classification criteria for Perm solvents are (a). Cold two-bath permanent wave products containing thioglycolic acid or its salts as the main component, (b) Cold two-bath permanent wave products containing cysteine as the main component, and (C). Thio A cold two-bath type permanent wave product containing glycolic acid or its salts as a main component, (D), a warm two-bath type permanent wave product containing thioglycolic acid or its salts as a main component, and (E). Thioglycolic acid or its salts as a main component. It is classified as a product for a cold one-bath type permanent wave as the main component, and (f), a product for heat-generating two-bath type permanent wave that is prepared when one agent is used with thioglylic acid or its salts as the main component.

Looking at the main components of the currently used permanent wave solvent, the permanent wave solvent is formulated with various ingredients to properly control the quality and properties of the product.

Among the perm drugs, the main ingredients of the first agent are thioglylic acid, its salts and cysteine, and the main ingredients of the second agent are sodium bromate, potassium bromate, sodium perborate, and hydrogen peroxide.

Permanent wave solvent is composed of a reducing agent and an oxidizing agent, which are the main agents, and the reducing agent contains an alkali agent in addition to the reducing agent, but it is common to label the reducing agent as the first agent and the oxidizing agent as the second agent. All of them have a -SH (mercaptogroup) group, and this part reacts with the cystine bond (SS) in the hair to lead the reduction reaction.

The reducing agent requires a high pH in order to smoothly perform the reduction reaction. Alkali is basically not involved in the reduction action. However, alkali is used as an auxiliary agent to increase the PH required in the reduction reaction of the reducing agent.

The composition of the first agent consists of a reducing agent, an alkali agent, and an additive, and the additive is added to increase the feeling of use and prevent damage to the hair.

The main raw materials used are bromate and hydrogen peroxide. The chemical formula of bromate is NaBrO ₃ and the effective concentration is 4%-12%, and since the reaction occurs slowly, the oxidation completion time is long, but it rarely damages the hair.

Hydrogen peroxide has a chemical formula of H ₂ O ₂ and an effective concentration of 0.75% -2%. Since hydrogen peroxide has a very unstable structure, it is easy to react, so the reaction takes place quickly. Therefore, compared to bromate, the oxidation completion time is faster.

On the other hand, the outermost part of the hair is composed of the hair epidermis, the hair cortex that occupies most of the hair, and the hair quality, which is the central core part of the hair. The cracking and peeling of the hair is the damage to the epidermis, which is the keratin and cuticle layer. The hair cortex, which takes up most of the hair, has melanin pigments that give the hair color.

When the first agent consisting of a dye and an alkali agent (ammonia component) and the second agent consisting of hydrogen peroxide as the main component are mixed, a chemical reaction occurs and dyeing occurs when applied to the hair.

Hair has a complex composition and structure. The crystal region is formed by a polypeptide bond of a main chain bond and a cystine bond of a side chain bond, a salt bond or an ionic bond, or a hydrogen bond, and does not react unless it is treated with strong force. .

The amorphous region is a layer in the middle of the cortex of the hair and is called a matrix. Insect material is a soft part and acts like a cement fixed fibrous keratin in the crystal region.

Currently, the most commonly used hair dyeing composition is an oxidation-type dyeing composition, mainly composed of a first agent and a second agent, the first agent includes a diamine compound and an alkali agent, which are dye intermediates, and the second agent consists of an oxidizing agent.

When the dye intermediate is mixed with an oxidizing agent, it changes to a dye and exhibits color, and various types of dye intermediates are commercially provided, and different colors can be made by mixing the dye intermediates at different mixing ratios.

For example, para-phenylenediamine is black, para-toluenediamine is dark brown to dark brown, mononitro-para-phenylenediamine is red, para-aminophenol is dark brown, ortho-aminophenol is yellowish brown. , Para-phenylenediamine + para-aminophenol exhibits a dark brown to reddish purple color. Alkaline agents swell and soften the hair to help the dye penetrate into the hair and promote the action of the oxidizing agent.

The principle of dyeing is that ammonia swells the hair, causing the scales (cuticles) to rise, and then hydrogen peroxide decolorizes the melanin pigment inside the hair's cortex, and the dyes that produce the color fill the spot where the melanin pigment has disappeared. In the process of coloring, PPD (paraphenylenediamine) is a common dye. Apply the dye and give it a certain amount of time so that the melanin bleaching and the dye can settle.

Dyeing is also called a hair tint, and variously changes the color of the hair by a coloring agent. In order to maintain the color of the hair continuously, the dyeing agent uses vegetable, mineral, and organic synthetic compositions.

Henna is a typical vegetable dye, and lacquer does not rise and the hair is not damaged. However, the color is limited to parts such as reddish brown, and when used, it can stain hands and clothing.

Mineral dyes have a metallic luster by separating the cystine bond in the keratin molecule of the hair and containing a metal salt. In the case of minerals, it changes the structure of the hair itself, so it damages the hair and does not produce waves.

In addition, organic synthetic dyes are the most widely used, and although neutralizing agents are used, they do not significantly change the binding state of cystine, so there is little fear of damaging the hair, and there are many kinds of colors.

The neutralizing agent (oxidizing agent) used in the permanent solvent and dyeing agent is a mixture of approximately 35% by weight of hydrogen peroxide and 75% by weight of phosphoric acid, and is diluted in water to adjust the concentration of the hydrogen peroxide solution to approximately 9 to 10%.

The concentration of hydrogen peroxide solution is roughly more than twice that used for disinfection in hospitals. The neutralizing agent prepared in this way is strongly acidic with a pH of 2.5 to 3.5.

Neutralizers are highly active and cause hair loss, hair damage, scalp damage, and allergies. For example, hydrogen peroxide water burns oxygen in the cortex to generate heat and damages hair.

In addition, in hair dyes, an alkali agent inflates the hair shaft, and small dye molecules penetrate into the hair cortex, resulting in dyeing. At this time, the hydrogen peroxide water is decomposed to generate oxygen, thereby oxidizing and decomposing the melanin granules of the hair to bleach the hair. At the same time, the dye contained in the alkali agent is polymerized by oxidation of the neutralizing agent in the hair, and the dye formed by polymerization is deposited on the epidermis of the hair to dye the hair.

On the other hand, because each person has different texture and color of hair, the dyeing results may appear different even if the same dye is used. In general, it is known that the conditions for good dyeing are brown hair, fine hair, damaged hair, and the higher the temperature, the better the dyeing becomes, and during dyeing, when heat is applied, the dyeing becomes better. In addition, it is known that the area close to the hair root is more dyed than the tip of the hair.

In addition, the higher the pH of the dye and the darker the concentration of the oxidizing agent, the more melanin discolors, resulting in clearer dyeing.

There are three types of synthetic hair dyes generally used: acid dyes, basic dyes, and oxidation dyes.

Acid dyes and basic dyes are temporarily adsorbed to the hair, and oxidation dyes are called permanent hair dyes (permanent, hair dye).

Oxidizing dyes use a color source material that is oxidized and colored. When hair is dyed, it is water-soluble, but over time, it becomes insoluble due to a chemical reaction and remains in the hair. This color source is a compound called diamine. In addition to para-phenylenediamine, which is used for dyeing gray hair, there are various diamine compounds that produce colors of dark brown, red-yellow brown, blonde, orange, and black purple.

In the hair dyeing composition constructed as described above, the first agent and the second agent are mixed and applied to the hair, and the second agent oxidizes the dye intermediate of the first agent so that the oxidation dye is fixed to the hair.

However, in conventional permanent permanent and dyeing, dyeing is performed one week or ten days after permanent permanent. As described above, if the permanent permanent and dyeing are performed separately, the procedure is complicated, time consuming, and there is a hassle of performing the procedure several times from the user's point of view.

In addition, in the case of performing a permanent wave treatment after dyeing, there is a problem that a part of the permanent wave is deformed or curled sagging occurs.

In addition, coating perm, which is one of the conventional permanent methods, has a problem in that water dropout and hair damage occur severely.

Korean Patent Publication No. 10-2016-0008268 (2016.01.22)

Economic development is bringing a lot of changes to personal life and consciousness. In particular, the importance of time is being emphasized. If both perm and dyeing can be processed at the same time, customers can reduce the time invested in beauty Since the two manuals can be done at the same time, expectations for both customers and managers are inevitable due to the increase in sales. However, as described above, due to technical limitations, water dropout and hair damage are severe, so it is difficult to implement in reality.In consideration of these points, the present invention is a permanent agent consisting of a permanent agent, a color hair dye, and an oxidizing agent for dyeing. Including the second agent, it prevents water loss and hair damage, as well as prevents curl sagging and wave part deformation, while simultaneously treating dyeing and permanent permanent, thereby reducing dyeing and permanent waves, which can significantly shorten the time. A permanent wave solvent capable of performing at the same time and a permanent method capable of performing dyeing and permanent wave simultaneously using the permanent wave solvent are provided.

The permanent wave solvent capable of simultaneously dyeing and permanent wave according to the present invention comprises: a permanent agent 1; And a permanent second agent comprising a color hair dye and an oxidizing agent for dyeing; including, with respect to the entire permanent agent 2, the mixing ratio of the color hair dye and the dyeing oxidizing agent is 80:20% by weight to 90:10% by weight. do.

With respect to the entire permanent wave solvent, the mixing ratio of the permanent agent 1 and the permanent agent 2 is set to 40:60% by weight to 50:50% by weight.

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The composition of the permanent agent 1 is composed of a reducing agent, an alkali agent, and an additive, and the reducing agent may include ammonium thiocyanate (NH4SCN) that raises the cuticle layer.

The color hair dye is purified water, cetearyl alcohol, behentrimonium chloride, cetyl alcohol, fragrance, phenoxyethanol, panthenol, guahydroxypropyltrimonium chloride, caprylyl glycol, glycerin, sunflower seed oil, propylene glycol Lycol, Basic Blue No. 99, Basic Red No. 76, Arcan Kernel Oil, Basic Brown No. 17, Quaternium 96, Basic Red No. 51, High Rolled Wheat Protein, Propanediol, Lactic Acid, Citric Acid, Potassium sorbate, pentaerythrityl tetra-di-t-butylhydroxyhydrocinnamate may be included.

On the other hand, the permanent method capable of simultaneously dyeing and permanent wave according to the present invention is a permanent method so that the permanent agent 1 and the permanent agent 2 can be used in 40:60% by weight to 50:50% by weight with respect to the entire permanent wave solvent. A first step of preparing agent 1 and permanent agent 2, wherein the permanent agent 2 has a mixing ratio of the color hair dye and the dyeing oxidizing agent (6%, 10%) to 80:20% by weight to 90:10% by weight; A second step of applying the first permanent agent to the hair; A third step of washing the hair with washing water (shampoo) and rinsing to supply moisture to the hair; A fourth step of curling the hair into a desired wave using a heat pump mechanism; A fifth step of applying the permanent agent 2 to the hair to complete a curl while preventing damage to the hair; And a sixth step of washing and rinsing the hair with washing water and then drying the hair in order to remove the permanent component 2 remaining in the hair.

In more detail, in the second step, the permanent agent 1 is applied to the hair and maintained for 10 minutes.

In the second step, a cystine bond in the side chain bonds of keratin of the hair, or a cystine bond in the side chain bonds of polkeratin in the main chain bonds by thioglycolic acid and cystine, which are the main components of the first agent, The polypeptide bond in the main chain bond is cleaved and the softened matrix moves by the physical force of the rod to form a wave.

In the third step, the structure of the keratin of the hair is cut, and as a result of the movement of the matrix, the hair tends to be bent strongly inward, and by supplying moisture due to the rinsing , As the external force gathers inward, the force becomes larger.

In the fifth step, the permanent agent 2 is applied to the entire hair, but left naturally with a rod for 10 minutes to complete a curl,

The permanent 2 agent acts to restore the cuticle, thereby preventing the leakage of the matrix, thereby preventing the curl completion and damage.

As described above, the present invention provides a permanent solvent composition capable of dyeing and permanent wave at the same time and a permanent method using the same, dyeing and permanent simultaneously without a separate neutralizing process, and hair treatment is very simple and time-consuming. It can be shortened, does not generate heat to the hair, prevents hair damage, has a clear hair color, and does not cause curling or wave part deformation.

In addition, the reducing agent of Permanent 1 does not damage the cortex and induces structural change of the cuticle layer, so that there is no damage to the hair, so it can keep elasticity and shine, and the color hair dye is adsorbed in the space between the cortex and the cuticle layer. By being coated through, it is possible to prevent damage to the hair and maintain the sharpness of the color for a long time.

1 is a view showing the hair structure
Figure 2 is a flow chart showing a permanent method capable of simultaneously dyeing and permanent wave according to the present invention
3 is a photo showing the hair condition before permanent wave treatment
4 is a photograph showing a state in which moisture is supplied to the hair by washing (shampooing) and rinsing the hair with washing water in the permanent method capable of simultaneously dyeing and permanent wave according to the present invention (softening state)
5 is a photograph showing a state in which hair is curled into a desired wave using a heat pumping device in the permanent method capable of simultaneously dyeing and permanent wave according to the present invention
6 is a photograph showing a state in which the permanent agent 2 was applied to the entire hair, but curls were formed with rods and left naturally for 10 extra in the permanent method capable of simultaneously dyeing and permanent wave according to the present invention.
7 is a rear photograph showing a state in which curls are completed by washing and rinsing the hair with washing water to remove the permanent agent 2 component and drying the hair in the permanent method capable of simultaneously dyeing and permanent wave according to the present invention
Figure 8 is a side photograph showing a state in which curls are completed by washing and rinsing the hair with washing water to remove the permanent agent 2 component and drying the hair in the permanent method capable of simultaneously dyeing and permanent wave according to the present invention

Hereinafter, a permanent wave solvent capable of simultaneously dyeing and permanent wave according to the present invention and a permanent method capable of simultaneously dyeing and permanent wave according to the present invention will be described with reference to the accompanying drawings.

To summarize the principle of the permanent wave according to the chemical formula, the principle of the permanent wave is the action of breaking the structure of the hair by using a reduction action and applying physical force to form a shape, and making the shape permanent through oxidation. consist of.

In general, a permanent wave agent is one of the compositions used to maintain a hair shape for a long time, and includes a reducing agent and a neutralizing agent.

A reducing agent is applied to the hair to reduce disulfide bonds in cystine. After the use of the reducing agent, the neutralizing agent reshapes the hair into a desired shape and oxidizes the rearranged disulfide bonds, thereby maintaining the shape of the reshaped hair.

Neutralizers are highly active and cause hair loss, hair damage, scalp damage, and allergies. For example, hydrogen peroxide water burns oxygen in the cortex to generate heat and damages hair.

Furthermore, if dyeing is performed after the permanent wave treatment, hair damage is accelerated, curl sagging or partial curl loosening occurs, resulting in a decrease in the treatment effect as well as a longer treatment time.

The applicant of the present invention invented a permanent wave solvent composition capable of dyeing at the same time by using the first agent and the second agent (a mixture of a basic dye and an oxidizing agent) containing a reducing agent after many years of research and experimentation, and the permanent wave solvent Permanent wave that can achieve both dyeing and permanent wave, which can significantly shorten the time by using the composition to prevent fading and hair damage, and prevent curl sagging or loosening of curls while simultaneously dyeing and permanently A permanent method capable of simultaneously dyeing and permanent wave using a solvent and the permanent wave solvent is proposed.

The permanent wave solvent capable of simultaneously dyeing and permanent wave according to the present invention comprises: a permanent agent 1; And a permanent second agent consisting of a color hair dye and a dyeing oxidizing agent, wherein the mixing ratio of the color hair dye and the dyeing oxidizing agent is 80:20 wt% to 90:10 wt% with respect to the entire permanent second agent.

With respect to the entire permanent wave solvent, the mixing ratio of the permanent agent 1 and the permanent agent 2 is 40:60% by weight to 50:50% by weight.

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The composition of the permanent agent 1 of the present invention is composed of a reducing agent, an alkali agent, and an additive, and the reducing agent may include ammonium thiocyanate (NH4SCN) that raises the cuticle layer.

The color hair dye of the present invention has a rich color sense, and the more you use it, the better your hair, and it is a safe vegan product that can be used by pregnant women with no ammonia and no irritation. In addition, it has a good scent and has no restrictions on perm, magic, setting, and ironing procedures.

In addition, the color hair dye of the present invention is purified water, cetearyl alcohol, behentrimonium chloride, cetyl alcohol, fragrance, phenoxyethanol, panthenol, guahydroxypropyltrimonium chloride, caprylyl glycol, glycerin, sunflower seed oil , Propylene Glycol, Basic Blue No. 99, Basic Red No. 76, Arcan Kernel Oil, Basic Brown No. 17, Quaternium 96, Basic Red No. 51, High Rolled Wheat Protein, Propanediol, Lactic Acid, Sheet Rick acid, potassium sorbate, pentaerythrityltetra-di-t-butylhydroxyhydrocinnamate may be included.

On the other hand, Figure 2 is a flow chart showing a permanent method capable of simultaneously dyeing and permanent wave according to the present invention.

Referring to FIG. 2, in the permanent method capable of simultaneously dyeing and permanent wave according to the present invention, the permanent agent 1 and the permanent agent 2 are 40:60% by weight to 50:50% by weight with respect to the entire permanent wave solvent. A first step (S10) of preparing a permanent agent 1 and a permanent agent 2 so that the agent may be used, wherein the permanent agent 2 has a mixing ratio of the color hair dye and the dyeing oxidizing agent to 80:20% by weight to 90:10% by weight; A second step (S20) of applying the first permanent agent to the hair; A third step (S30) of washing the hair with washing water (shampoo) and rinsing to supply moisture to the hair; A fourth step (S40) of curling the hair into a desired wave using a heat pumping mechanism (not shown); A fifth step (S50) of completing a curl while preventing damage to the hair by applying the permanent agent 2 to the hair; And a sixth step (S60) of washing and rinsing the hair with washing water and drying the hair in order to remove the permanent component 2 remaining in the hair.

More specifically, in the first step (S10), if the color hair dye is less than 80% by weight, dyeing is not properly performed, and if it exceeds 90% by weight, there is a fear that damage to the hair may occur. Because, the hair dye according to the embodiment of the present invention changes the structure of the cuticle layer of the cortex so that adsorption occurs well. By the way, if the content is greater than 90% by weight, this is because the components of the hair dye that cause damage to the hair increase.

In addition, in the second step (S20), the cystine bond in the side chain bonds of keratin in the hair or the cystine bond in the side chain bonds of polkeratin in the main chain bonds by thioglylic acid and cystine, which are the main components of the first agent ( Cystinebond) or a polypeptide bond in the main chain bond is cleaved and the softened matrix moves by the physical force of the rod to form a wave.

In addition, in the third step (S30), the structure of the keratin of the hair is cut, and as a result of the movement of the matrix, the hair tends to be bent strongly inward, and the moisture due to the rinsing By supplying, the force from the outside is gathered inward and the force is made larger (see Fig. 3).

In addition, in the fourth step (S40), the hair is curled into a desired wave using a heat pump (not shown) (see FIG. 4).

In addition, in the fifth step (S50), the permanent agent 2 is applied to the entire hair, but naturally allowed to stand with a rod for 10 minutes to complete a curl. The rod fixes the hair to create its shape. In the case of the most basic perm, the wave of the perm is completed through this rod (see Fig. 6).

Rod lakes are No. 1 to No. 10, but for very short hair, even a thin rod of the same size as a bone rod is used.

In the fifth step (S50), the permanent agent 2 acts to restore the cuticle, thereby preventing the leakage of the matrix, thereby preventing the completion of curls and damage.

Finally, in the sixth step (S60), the hair is washed and rinsed with washing water in order to remove the component of the permanent agent 2 remaining in the hair, and then dried to finally complete the curl (see FIGS. 7 and 8).

The curl by the permanent method of the present invention has a rich color, improves hair texture, and does not cause curl sagging or loosening.

On the other hand, the composition of the permanent agent 1 of the present invention consists of a reducing agent, an alkali agent, and an additive. The reducing agent includes ammonium thiocyanate (NH4SCN) that raises the cuticle layer.

In the action of a reducing agent, the cystine bond in the side chain bonds of keratin of the hair, or the cystine bond in the side chain bonds of polkeratin in the main chain bond or poly in the main chain bond by thioglylic acid and cystine, which are the main components of the permanent wave agent. The peptide bond (polypeptidebond) is cleaved, and the softened matrix moves by the physical force of the rod, and begins to form a wave.

In the action of the alkali agent, the alkali agent lightly softens the fibrous keratin and matrix.

In other words, it expands the hair and makes it easier for the reducing agent to penetrate into the hair. As the penetrating reducing agent cleaves the cystine bond, which has the strongest bond, the matrix begins to move and the first action of the permanent wave principle, the reduction action, occurs.

The additive of the present invention serves to improve the condition of the hair for permanent and dyeing. Functional additives are very diverse, but can be divided into artificially synthesized artificial additives and natural water additives.

Artificial additives are mainly used to change the condition of the hair, but natural additives are mainly used to impart elasticity and gloss to the hair.

Artificial additives include Cysteamine HCl (HSCH2CH2NH2HCl), Sodium Hydroxide (NaOH), Ethanol amine (NH2-CH2CH2-OH), Glycerophosphoric acid, Cetyl Alcohol ;C16H34O), mineral oil, propylene glycol, hydrolyzed wheat protein, flavoring agents, and the like. The natural additives may include at least one selected from gosam extract, red pepper extract, angelica extract, hasu-o extract, white paper extract, japonica extract, goji berry extract, mulberry root extract, giant pine leaf extract, bokbunja extract, and green tea extract.

Cysteamine HCL is for fixing hair shafts, and can be used by mixing Thioglycolic acid (C2H4O2S), a stabilizer. The sodium hydroxide contains 95% or more of NaOH, and sodium carbonate (Na2CO3) is 30% or less. Because it is alkaline, it is used to control acidity or cleanse, and because it has a property of corrosiveness, it is used for removal and softening of cuticles.

Ethanolamine is a viscous liquid. The glycerin prevents drying of the hair by supplying moisture to the hair. The cetyl alcohol serves as a surfactant, an emulsion stabilizer, a thickener, and a flavoring agent. The mineral oil is a mixture of liquid hydrocarbons obtained from petroleum, and is used as a wetting agent or a skin or hair conditioning agent.

Additives are added to increase the feeling of use and prevent damage to the hair. The main raw materials used are bromate and hydrogen peroxide.

The chemical formula of bromate is NaBrO ₃ and the effective concentration is 4%-12%, and since the reaction occurs slowly, the oxidation completion time is long, but it does not damage the hair. Hydrogen peroxide has the chemical formula H ₂ O ₂ ,

The effective concentration is between 0.75% and 2%. Hydrogen peroxide has a very unstable structure and is easy to react, so the reaction occurs quickly. Therefore, it has the advantage that the oxidation completion time is faster than that of bromate.

In addition, in the action of the oxidizing agent, the structure of keratin in the hair is cut and the hair tends to be bent strongly inward as a result of the movement of the matrix. At this time, by supplying moisture due to rinsing, the power from the outside gathers to the inside and the power is improved.

This is the time when oxidation, the second action of the permanent wave principle, is required. The oxidizing agent works to restore the cuticle, thereby preventing the leakage of the matrix. Therefore, it acts including stable completion of curls and prevention of damage.

Furthermore, in another embodiment of the present invention, based on the total weight of the first agent, the permanent agent 1 may contain 10 to 20% by weight of rosehip extract.

Hereinafter, 50 men and women in their 20s and 30s were evaluated in order to test the hairs obtained by the three permanent treatments.

(1) The first embodiment of the present invention is a hair treated using a permanent agent 2 in which the mixing ratio of the color hair dye and the dyeing oxidizing agent is 80:20% by weight with respect to the entire permanent agent 2, (2) the present invention In the second embodiment of the second embodiment, the hair treated with a permanent agent 2 in which the mixing ratio of the color hair dye and the dyeing oxidizing agent is 90:10% by weight with respect to the entire 2 agent, and (3) treatment only with an alkaline perm agent. It is hair.

Example evaluation result (5 points perfect score) division Hair shine Hair elasticity Moisturizing Hair improvement Satisfaction with the procedure (1) Example 1 4.8 4.8 4.5 4.8 5.0 (2) Second embodiment 4.9 4.6 4.8 4.9 5.0 (3) Previous implementation 2.1 2.4 2.1 2.0 2.5

As can be seen in Table 1 above, all respondents of this example set the mixing ratio of the color hair dye and the dyeing oxidizing agent to 80:20% by weight with respect to the entire permanent agent 2 in the present invention, as in the first example. In the case of the hair treated using the permanent agent 2, it was confirmed that the gloss, moisture, and elasticity of the hair were remarkably improved, and the satisfaction with the procedure was also very high.

In addition, as in the second embodiment, in the case of hair treated using the permanent agent 2 in which the mixing ratio of the color hair dye and the dyeing oxidizing agent is 90:10% by weight with respect to the entire permanent agent 2, the hair shine and moisturize. , It was confirmed that the elasticity was remarkably improved, and the satisfaction with the procedure was also high.

On the other hand, it was confirmed that the damage to the hair treated only with the conventional alkaline perm agent was severe and the treatment satisfaction was not good.

Therefore, it was confirmed that the permanent wave composition of the present invention does not cause damage to the hair by the perm, and allows the perm to be damaged in the prior art, and has an effect of improving the condition.

As described above, the present invention provides a permanent solvent composition capable of dyeing and permanent wave at the same time, and a permanent method using the same, dyeing and permanent permanent simultaneously without a separate neutralizing process, and the procedure is very simple and time-consuming. It can be shortened, does not generate heat to the hair, prevents hair damage, has a clear hair color, and does not cause curling or wave part deformation.

In addition, the reducing agent of Permanent 1 induces structural change of the cuticle layer without damaging the cortex, so that there is no damage to the hair, so it can maintain elasticity and gloss. By being coated through, not only prevents damage to the hair, but also maintains the sharpness of the color for a long time.

As described above, the present invention has been described in detail using preferred embodiments, but the scope of the present invention is not limited to specific embodiments, and should be interpreted by the appended claims. In addition, those who have acquired ordinary knowledge in this technical field should understand that many modifications and variations can be made without departing from the scope of the present invention.

Claims (8)

Permanent agent 1; And a permanent 2 agent comprising a color hair dye and an oxidizing agent for dyeing, wherein the mixing ratio of the color hair dye and the dyeing oxidizing agent is 80:20 wt% to 90:10 wt% with respect to the entire permanent 2 agent. As a permanent wave solvent that can dye and permanent wave at the same time,
With respect to the entire permanent wave solvent, the mixing ratio of the permanent agent 1 and the permanent agent 2 is 40:60% by weight to 50:50% by weight,
The composition of the permanent agent 1 consists of a reducing agent, an alkali agent, and an additive,
The reducing agent includes ammonium thiocyanate (NH4SCN) that raises the cuticle layer,
The color hair dye is purified water, cetearyl alcohol, behentrimonium chloride, cetyl alcohol, fragrance, phenoxyethanol, panthenol, guahydroxypropyltrimonium chloride, caprylyl glycol, glycerin, sunflower seed oil, propylene glycol Lycol, Basic Blue No. 99, Basic Red No. 76, Arcan Kernel Oil, Basic Brown No. 17, Quaternium 96, Basic Red No. 51, High Rolled Wheat Protein, Propanediol, Lactic Acid, Citric Acid, A permanent wave solvent capable of simultaneously dyeing and permanent wave comprising potassium sorbate and pentaerythrityltetra-di-t-butylhydroxyhydrocinnamate. delete delete delete With respect to the entire permanent wave solvent, a permanent agent 1 and a permanent agent 2 are prepared so that the permanent agent 1 and the permanent agent 2 can be used in an amount of 40:60% by weight to 50:50% by weight, but the permanent agent 2 is colored hair dye and dyed. A first step of setting the mixing ratio of the solvent oxidizing agent to 80:20 wt% to 90:10 wt%; A second step of applying the first permanent agent to the hair; A third step of washing (shampooing) the hair with washing water and rinsing to supply moisture to the hair; A fourth step of curling the hair into a desired wave using a heat pump mechanism; A fifth step of applying the permanent agent 2 to the hair to complete a curl while preventing damage to the hair; And a sixth step of washing and rinsing the hair with washing water and drying the hair in order to remove the permanent component 2 remaining in the hair. Including,
In the second step, a cystine bond in the side chain bonds of keratin of the hair or a cystine bond in the side chain bonds of polkeratin in the main chain bonds by thioglylic acid and cystine, which are the main components of the first agent, The polypeptide bond (polypeptidebond) in the main chain bond is cleaved and the softened matrix is moved by the physical force of the rod to form a wave,
In the third step, the structure of the keratin of the hair is cut, and as a result of the movement of the matrix, the hair tends to be bent strongly inward, and by supplying moisture due to the rinsing , As the outer force gathers inward, the force becomes larger,
In the fifth step, the permanent agent 2 is applied to the entire hair but left naturally with a rod for 10 minutes to complete a curl,
A permanent method capable of simultaneously dyeing and permanent wave, characterized in that the permanent 2 agent acts to restore the cuticle, and thereby prevents the outflow of the matrix, thereby preventing completion and damage of the curl. .
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