JPH0818958B2 - Lightning Perm Agent and Lightning Perm Method - Google Patents

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention provides a lightning treatment at the same time as a permanent wave treatment or a hair straightening treatment, so that the lightness of hair can be partially or wholly adjusted without extending the total treatment time. And a lightening perm method using the same.

[0002]

2. Description of the Related Art A combination treatment in which hair is colored with an acid dye-based hair dye after a permanent wave treatment is a technique which has been conventionally performed in a beauty salon, but the time required for the perm treatment alone is 2 hours to 2 hours. 3 compared to half an hour
It takes half to 4 hours, which is a long time, which is a big problem in shortening the processing time in the beauty salon.

On the other hand, in order to perform perm and coloring at the same time, a simultaneous treatment agent prepared by mixing an acid dye type hair dye with a sulfite type curling agent or a sulfite type straightening agent is commercially available. However, such a treating agent has very weak curling and straightening effects, and is no different from simply coloring with an acid dye hair dye. In addition, since the acid dye-based hair dye does not have a bleaching action, there is a problem that it cannot meet the current needs where the expressiveness of bright hair is required.

[0004]

SUMMARY OF THE INVENTION The present invention has been made by focusing on the drawbacks of the conventional combined treatment of permanent wave treatment or hair straightening treatment and coloring treatment such as hair dyeing and bleaching. The purpose of the present invention is to shorten the total time required for the above combination treatment and to make it possible to arbitrarily or partially adjust the lightness of hair without impairing the wave forming function and the hair straightening function. .

[0005]

The object of the present invention is as follows.
A permanent wave first agent or a hair straightening first agent containing a reducing agent, an alkaline lightening regulator having a pH of 7 to 11 or an acidic lightening regulator having a pH of 2 to 7, and a permanent wave second agent containing hydrogen peroxide. Alternatively, it can be achieved by using a lightening perm agent which is combined with a second hair straightening agent.

And also a permanent containing a reducing agent
A first step of treating with a wave first agent or a first hair straightening agent, a second step of treating with an alkaline or acidic lightening conditioner, and a permanent agent containing hydrogen peroxide.
The third step of treating with a second wave agent or a second hair straightening agent is sequentially performed to perform a lightning up and / or lightening down operation on the hair at the same time as a permanent wave treatment or a hair straightening treatment. By using the above-mentioned lightening perm agent according to the lightning perm method, favorable results can be obtained.

The reducing agent used in the first permanent wave agent or the first hair straightening agent according to the present invention is one or more selected from thioglycolic acid, thioglycolate, cystine and acetylcystine. The thioglycolate may be ammonium thioglycolate, sodium thioglycolate, potassium thioglycolate, monoethanolamine thioglycolate, triethanolamine thioglycolate, or the like.

The compounding amount of the reducing agent in the first agent is 2 to 1
It is preferably within the range of 1% by weight. If it is less than 2% by weight, the wave-forming force and curly straightening force are insufficient, and if it exceeds 11% by weight, damage to the hair becomes large. The pH of the first agent is preferably in the range of 4-10. Outside this range, hair and skin damage is increased.

PH of the lightening modifier in the present invention
Must be within the range of 2 to 11, and outside this range, hair and skin damage will be great. When the lightening regulator is used for lightening up, that is, for enhancing the bleaching action, it is preferably an alkaline lightening regulator having a pH of 7 to 11, and when it is used for lightening down, that is, for suppressing the bleaching action, it is pH2. It is preferable that it is an acidic-lightening regulator of -7.

In order to make the pH of such a lightening agent alkaline within a desired range, an alkali such as ammonia, monoethanolamine, triethanolamine, aminomethylpropanol, arginine, lysine, ammonium hydrogen carbonate or guanidine carbonate is used. Can be used. On the contrary, in order to make it acidic within a desired range, acids such as citric acid, malic acid, lactic acid, phosphoric acid, hydrochloric acid, glutamic acid and aspartic acid can be used.

The oxidizing agent used in the permanent wave second agent or the hair straightening second agent in the present invention must be hydrogen peroxide, and the compounding amount thereof is 1 to 3% by weight.
It is preferably within the range. If the content of the oxidizing agent in the second agent is less than 1% by weight, the oxidizing power will be insufficient and 3
When the content exceeds the weight%, hair damage becomes large, which is not preferable.

The permanent wave first agent, the second agent, the hair straightening first agent, the second agent, and the lightning adjusting agent according to the present invention are required to the extent that the effects of the present invention are not impaired. Depending on other components, such as cationic, anionic, amphoteric or nonionic polymeric or low molecular surfactants, urea, higher alcohols, protein hydrolysates, amino acids, hair restorers, preservatives, acid dyes. ,
A fragrance or the like can be added and mixed.

[0013]

According to the present invention, since the first agent containing the reducing agent for curling or straightening and the second agent containing the oxidizing agent are used in combination, strong curling or straightening force against hair is obtained. Works. Lightning again
By simultaneously using an up-conditioning agent or a lightening-down agent, a lightening conditioner in an intermediate step of hair treatment, it is possible to partially or wholly adjust the lightness of the hair to give a bright expressive power. be able to.

[0014]

EXAMPLES The present invention will be described in more detail below with reference to examples. (Example 1) A permanent wave first agent, a second agent, a lightening up agent, and a lightening down agent having the compositions shown in Tables 1 to 4 were prepared.

[0015]

[Table 1] Permanent wave first agent (pH 8.8) Ammonium thioglycolate solution 13.5 g (containing 50% as thioglycolic acid) Ammonia water (25%) 1.9 g Ammonium hydrogen carbonate 0.8 g Emulsifier 3. 0 g Adjust the total amount with purified water 100 g

[Table 2] Permanent Wave Second Agent (pH 3.5) Hydrogen Peroxide (35%) 6.9 g Sodium Pyrophosphate 0.2 g Adjust the pH to 3.5 with phosphoric acid Betaine lauric acid dimethylaminoacetate 1. 2 g Purified water to adjust the total amount 100 g

[Table 3] Lightning-up agent (pH 8.5) Ammonium hydrogen carbonate 5.0 g Arginine 4.0 g Polyoxyethylene lauryl ether (9EO) 1.0 g 1,3-Butylene glycol 1.0 g Polychlorinated dimethyl methylene piperidinium 0.8g Purified water adjust the total amount 100g

[Table 4] Lightning down agent (pH 3.8) Citric acid 6.5 g Glutamic acid 0.4 g Sodium citrate 5.5 g Polyoxyethylene lauryl ether (9EO) 1.0 g 1,3-Butylene glycol 1.0 g Polychlorination Dimethylmethylene piperidinium 0.8g Adjust the total amount with purified water 100g

Permanent wave treatment was carried out as follows using these treatment chemicals. That is,
First, the permanent wave first agent was applied to the hair and rolled into a lot, and the hair was left for about 15 minutes and then washed with water. Then, apply a lightening up agent to a lot,
Also, apply the lightening down agent to another lot, and apply no permanent wave second agent to each other lot, leave it for 10 minutes, remove the lot, and wash thoroughly with water. did.

As a result, the lightness of the hair was increased in the order of applying the lightening / down agent, nothing, and the lightening / up agent, and in each case, a firm wave was obtained. It was

Example 2 A hair straightening first agent, a second agent, a foam-forming lightening up agent, and a foam-forming lightening down agent having the compositions shown in Tables 5 to 8 were prepared. .

[0019]

[Table 5] First hair straightening agent (pH 8.8) Ammonium thioglycolate liquid 12.5 g (containing 50% as thioglycolic acid) Ammonia water (25%) 1.8 g Ammonium hydrogen carbonate 1.8 g Lauryl alcohol 4 0.0 g Cetanol 11.0 g Stearyl alcohol 6.0 g Polyoxyethylene oleyl ether (50EO) 1.4 g Polyoxyethylene lauryl ether (25EO) 0.8 g Sodium lauryl sulfate 2.3 g Adjust the total amount with purified water 100 g

[Table 6] Second hair straightening agent (pH 3.5) Hydrogen peroxide solution (35%) 6.9 g Sodium pyrophosphate 0.2 g Adjust the pH to 3.5 with phosphoric acid Lauryl alcohol 4.0 g Cetanol 11. 0g Stearyl alcohol 6.0g Polyoxyethylene oleyl ether (50EO) 1.4g Polyoxyethylene lauryl ether (25EO) 0.8g Sodium lauryl sulfate 2.3g Adjust the total amount with purified water 100g

[Table 7] Lightning-up agent (pH 8.5) Ammonium hydrogen carbonate 5.0 g Arginine 4.0 g Polyoxyethylene nonylphenyl ether (10EO) 0.4 g Polyoxyethylene cetyl ether (2EO) 0.7 g Purified water 83. 9g Propellant (LPG / DME) 6.0g

[Table 8] Lightning down agent (pH 3.8) Citric acid 6.5 g Glutamic acid 0.4 g Sodium citrate 5.5 g Polyoxyethylene nonylphenyl ether (10EO) 0.4 g Polyoxyethylene cetyl ether (2EO) 7g Purified water 80.5g Propellant (LPG / DME) 6.0g

Hair straightening treatment was carried out as follows using these treatment chemicals. That is, first, the first hair straightening agent was applied to hair, the hair was extended with a comb, and the hair was left for about 20 minutes and then washed with water. Then, apply a lightening up agent to one hair bundle as a foam, apply a lightening down agent to another hair bundle as a foam, and apply nothing to another hair bundle. Without doing this, the second hair straightening agent was then applied, left for 10 minutes and then thoroughly washed with water.

As a result, the lightness of the hair was increased in the order of applying the lightening / down agent, nothing, or the lightening / up agent, and in each case, the curly hair grew firmly. Was corrected.

(Example 3) Hair dyes containing the first hair straightening agent, the second hair straightening agent, the lightening up agent, and the acid dye having the compositions shown in Tables 9 to 12 were prepared.

[0023]

[Table 9] First hair straightening agent (pH 8.8) Ammonium thioglycolate liquid 12.5 g (containing 50% as thioglycolic acid) Ammonia water (25%) 1.8 g Ammonium hydrogen carbonate 1.8 g Lauryl alcohol 4 0.0 g Cetanol 11.0 g Stearyl alcohol 6.0 g Polyoxyethylene oleyl ether (50EO) 1.4 g Polyoxyethylene lauryl ether (25EO) 0.8 g Sodium lauryl sulfate 2.3 g Adjust the total amount with purified water 100 g

[Table 10] Second hair straightening agent (pH 3.5) Hydrogen peroxide solution (35%) 6.9 g Sodium pyrophosphate 0.2 g Adjust the pH to 3.5 with phosphoric acid Lauryl alcohol 4.0 g Cetanol 11. 0g Stearyl alcohol 6.0g Polyoxyethylene oleyl ether (50EO) 1.4g Polyoxyethylene lauryl ether (25EO) 0.8g Sodium lauryl sulfate 2.3g Adjust the total amount with purified water 100g

[Table 11] Lightning-up agent (pH 8.5) Ammonium hydrogen carbonate 5.0 g Arginine 4.0 g Polyoxyethylene lauryl ether (9EO) 1.0 g 1,3-Butylene glycol 1.0 g Polychlorinated dimethyl methylene piperidin 0 .8g Adjust the total amount with purified water 100g

[Table 12] Hair dye containing acid dye Hydroxyethyl cellulose 1.0 g Benzyl alcohol 0.5 g Polyoxyethylene nonylphenyl ether (10EO) 0.5 g Ethanol 15.0 g Citric acid 0.5 g Orange No. 205 0.3 g Purified water Adjust the total amount with 100 g

Using these treatment chemicals, hair straightening treatment was performed as described below, and then coloring was performed. That is, first, the first hair straightening agent was applied to hair, the hair was extended with a comb, and the hair was left for about 20 minutes and then washed with water. Next, the lightening up agent was applied, and then the second hair straightening agent was applied, and after leaving it for 10 minutes, it was thoroughly washed with water. Next, a hair dye containing an acid dye was applied, left for about 20 minutes and then washed with water. Due to the sufficient bleaching action on the hair, the orange color of the acid dye was obtained vividly. Moreover, the curly hair grew firmly and was straightened.

[0025]

According to the present invention, the curling treatment or the straightening treatment can be simultaneously performed with the lightening treatment (adjusting the bleaching action), and the lightness of the hair can be arbitrarily adjusted without extending the total time required for the hair styling. Therefore, it is possible to meet the needs of shortening the work time and increasing the efficiency of the beauty salon.

Claims (4)

[Claims] 1. A permanent wave first agent or a hair straightening first agent containing a reducing agent, an alkaline lightening agent having a pH of 7 to 11 or an acidic lightening agent having a pH of 2 to 7, and a permanent agent containing hydrogen peroxide. A lightening / perming agent characterized by being combined with a second wave agent or a second hair straightening agent. 2. A first step of treating with a permanent wave first agent or a hair straightening first agent containing a reducing agent, a second step of contacting with an alkaline or acidic lightening conditioner, and hydrogen peroxide. A permanent wave treatment or a straightening treatment and a lightening up and / or a lightening down treatment are simultaneously performed on the hair by sequentially performing the third step of treating with the permanent wave second agent or the second hair straightening agent. A lightning perm method characterized by performing an operation. 3. The method for lightening / perming according to claim 2, wherein the lightening conditioner is mousse-likely applied to the hair partially or wholly to adjust the lightness of the hair partially or wholly. 4. The method according to claim 2 or 3, wherein a permanent wave treatment or a hair straightening treatment and a lightening up and / or lightening down treatment are performed at the same time, followed by coloring with a hair dye containing an acid dye. Lightning perm method.