TW202345772A - Hair coloring shampoo composition - Google Patents

Abstract

One aspect of the present disclosure provides a hair coloring shampoo composition comprising an anionic surfactant, an amphoteric surfactant, and dyes, wherein the dyes comprise a basic dye and a nitro dye. A hair coloring shampoo composition, according to one embodiment of the present disclosure, uses a basic dye and a nitro dye as dyes, and thus has excellent cleaning power and excellent hair coloring ability.

Description

Hair coloring shampoo composition

This specification relates to a hair coloring shampoo composition.

In modern society, beautiful hair plays a major role in expressing confidence in personality and appearance. One of the main causes that acts as a harmful factor in modern people's desire for beauty is white hair caused by aging or stress. Therefore, the use of hair dyes to cover white hair is gradually increasing.

Usually, hair dyes are divided into temporary, semi-permanent, and permanent hair dyes based on the dyeing mechanism and the degree of color persistence. The permanent dyeing system allows oxidation dyes with smaller molecular sizes to penetrate into the hair and use oxidants to polymerize to express the hair dyeing effect. It has the advantage of excellent staying power, but it shows great skin irritation and can induce hair damage. To solve this problem, hair dyes containing direct dyes were developed to replace oxidation dyes. However, in the case of hair dyes containing direct dyes, there are disadvantages in that skin staining is extremely severe or the staying power is low.

Due to these problems, there is an increasing demand in the market for color-enhancing shampoos that can be dyed simply by washing the hair in daily life without requiring complicated hair dyeing processes. The so-called color-enhancing shampoo or hair coloring shampoo is a cleaning agent that not only has the function of simply cleaning the hair or scalp, but also causes basic dyes or nitro dyes to slowly adsorb to the hair through repeated use, thereby making the hair A type of cleaning agent that changes color.

In the case of previous hair coloring shampoos, in order to function as a cleaning agent, the dosage form contained a large amount of strong anionic surfactants. When used, the dye could not remain on the hair and would be washed away, resulting in low color development ability. problem.

Therefore, there is a need to develop a hair coloring shampoo composition that is excellent in cleaning power but has improved hair color development ability. [Prior technical literature] [Patent Document]

(Patent Document 1) Korean Patent Publication No. 10-2019-0047637

[Problem to be solved by the invention]

On the one hand, the present disclosure aims to provide a hair coloring shampoo composition with excellent temporary hair coloring effect. [Technical means used to solve problems]

On the one hand, the present disclosure provides a hair coloring shampoo composition, which includes an anionic surfactant, an amphoteric surfactant and a dye. The dye includes a basic dye and a nitro dye.

In an exemplary implementation, the above-mentioned nitro dye may include nitroaniline dye.

In an exemplary implementation, the above-mentioned nitro dye may include 2-amino-6-chloro-4-nitrophenol, 4-hydroxypropylamino-3-nitrophenol, 4-amine One or more of the group consisting of 2-nitrodiphenylamine, p-nitro-o-phenylenediamine, 2-nitro-p-phenylenediamine sulfate and 2-amino-5-nitrophenol.

In an exemplary implementation, the weight ratio of the basic dye and nitro dye may be 0.5~8:1.

In an exemplary implementation, the weight ratio of the amphoteric surfactant and the anionic surfactant can be 1.1 to 5:1.

In an exemplary implementation, the amphoteric surfactant may include at least one selected from the group consisting of sultaine surfactants and betaine surfactants.

In an exemplary implementation, the anionic surfactant may include an amino acid surfactant.

In an exemplary implementation, the above composition may further comprise a polyquaternium cationic polymer.

In an exemplary implementation, the above composition may further include caffeine and an emollient. [Efficacy of the invention]

On the one hand, the hair coloring shampoo composition according to one embodiment of the present disclosure has excellent cleaning power and at the same time has excellent hair color development power.

The terms used in this manual have been selected in consideration of the functions in this disclosure, and general terms that may be widely used today are selected. However, they may be changed due to the intentions of those skilled in the field, precedents, or the emergence of new technologies. There is a difference. In addition, in certain cases, there may be terms that the applicant arbitrarily selects, and in such cases, their meanings will be described in detail in the description of the corresponding invention. Therefore, the terms used in this specification should not be defined as mere term names, but should be defined based on the meaning of the term and the overall content of this disclosure.

Unless otherwise defined, all terms, including technical or scientific terms, used herein have the same meaning as commonly understood by a person of ordinary skill in the art to which this disclosure belongs. Generally understood terms should be construed to have the same meaning as they have in the context of the relevant technology, and shall not be construed as having an ideal or excessive formal meaning unless explicitly defined in this disclosure.

The numerical range includes the numerical values defined in this disclosure. All maximum numerical limitations given throughout this specification will include any lower numerical limitations as if any lower numerical limitation were expressly written. Any minimum numerical limitations given throughout this specification will include any higher numerical limitations as if any higher numerical limitations were expressly written. All numerical limitations given throughout this specification will include all numerical ranges within the broader numerical range, just as if any narrower numerical limitation were expressly written.

As used in this specification, the words "include", "have" and "contain" are inclusive or open, and do not exclude the addition of unmentioned elements or method steps. The term "or combinations thereof" used in this specification refers to all permutations and combinations of the items listed before the term. For example, "A, B, C or combinations thereof" is intended to include A, B, C, AB, AC, BC or ABC, and in the particular context, BA, B where the order is important. At least one of CA, CB, CBA, BCA, ACB, BAC or CAB. Along with this example, combinations containing repetitions of more than one item or term may be included, such as BB, AAA, MB, BBC, AAABCCCC, CBBAAA, CABABB, etc. One of ordinary skill in the art will understand that there is typically no limit to the number of items or terms in any combination, unless the context clearly dictates otherwise.

Exemplary implementation examples of the present disclosure are described in detail below.

On the one hand, the present disclosure provides a hair coloring shampoo composition, which includes an anionic surfactant, an amphoteric surfactant and a dye. The dye includes a basic dye and a nitro dye.

In one aspect, the present disclosure provides a method for coloring hair, which includes applying a shampoo composition to the hair in an effective amount. The shampoo composition includes an anionic surfactant, an amphoteric surfactant and a dye, and the dye includes Basic dyes and nitro dyes.

In one aspect, the present disclosure provides a non-therapeutic use of a shampoo composition for coloring hair, the shampoo composition comprising an ionic surfactant, an amphoteric surfactant and a dye, the dye comprising a basic dye and Nitro dye.

On the one hand, the present disclosure provides the use of a dye for manufacturing a hair coloring shampoo composition, the hair coloring shampoo composition includes an anionic surfactant, an amphoteric surfactant and a dye, and the dye includes an alkaline surfactant. Dyes and nitro dyes.

In an implementation example, the above-mentioned nitro dye may include nitroaniline dye. For example, the above-mentioned nitro dye may comprise a dye selected from the group consisting of 2-amino-6-chloro-4-nitrophenol, 4-hydroxypropylamino-3-nitrophenol, 4-amino-2- One or more types of the group consisting of nitrodiphenylamine, p-nitro-o-phenylenediamine, 2-nitro-p-phenylenediamine sulfate and 2-amino-5-nitrophenol.

In an implementation example, the content of the above-mentioned nitro dye can be 0.01 to 5% by weight relative to the total weight of the composition. If the content of the above-mentioned nitro dye is less than 0.01% by weight, the dyeing power will be reduced, and if it exceeds 5% by weight, skin irritation will become serious. Specifically, the content of the above-mentioned nitro dye may be 0.01% by weight or more, 0.02% by weight or more, 0.03% by weight or more, 0.04% by weight or more, 0.05% by weight, 0.06% by weight or more, or 0.07% by weight relative to the total weight of the composition. % or more, 0.08 wt% or more, 0.09 wt% or more, 0.1 wt% or more, 0.11 wt% or more, 0.12 wt% or more, 0.13 wt% or more, 0.14 wt% or more, 0.15 wt% or more, 0.16 wt% or more, 0.17 wt% % or more, 0.18 wt% or more, 0.19 wt% or more, 0.2 wt% or more, 0.21 wt% or more, 0.22 wt% or more, 0.23 wt% or more, 0.24 wt% or more, 0.25 wt% or more, 0.26 wt% or more, 0.27 wt% % or more, 0.28 wt% or more, 0.29 wt% or more, 0.3 wt% or more, 0.31 wt% or more, 0.32 wt% or more, 0.33 wt% or more, 0.34 wt% or more, 0.35 wt% or more, 0.36 wt% or more, 0.37 wt% % or more, 0.38 wt% or more, 0.39 wt% or more, or 0.4 wt% or more, and 5 wt% or less, 4.9 wt% or less, 4.8 wt% or less, 4.7 wt% or less, 4.6 wt% or less, 4.5 wt% or less, 4.4 % by weight or less, 4.3% by weight or less, 4.2% by weight or less, 4.1% by weight or less, 4% by weight or less, 3.9% by weight or less, 3.8% by weight or less, 3.7% by weight or less, 3.6% by weight or less, 3.5% by weight or less, 3.4 Weight % or less, 3.3 weight % or less, 3.2 weight % or less, 3.1 weight % or less, 3 weight % or less, 2.9 weight % or less, 2.8 weight % or less, 2.7 weight % or less, 2.6 weight % or less, 2.5 weight % or less, 2.4 % by weight or less, 2.3% by weight or less, 2.2% by weight or less, 2.1% by weight or less, or 2% by weight or less.

In an implementation example, the above-mentioned basic dye may include basic blue 3, basic blue 6, basic blue 7, basic blue 9, basic blue 26, basic blue 41, basic blue 47 , Basic Blue 99, Basic Brown 4, Basic Brown 16, Basic Brown 17, Basic Green 1, Basic Green 4, Basic Orange 1, Basic Orange 2, Basic Orange 31, Basic Red 1 , Basic Red 1:1, Basic Red 2, Basic Red 22, Basic Red 46, Basic Red 51, Basic Red 76, Basic Red 118, Basic Violet 1, Basic Violet 2, Basic Purple 3, Basic Violet 4, Basic Violet 10, Basic Violet 11:1, Basic Violet 14, Basic Violet 16, Basic Yellow 11, Basic Yellow 28, Basic Yellow 40, Basic Yellow 57 and More than one type of the group consisting of basic yellow 87.

In an implementation example, the content of the above-mentioned basic dye may be 0.1 to 5% by weight relative to the total weight of the composition. When the content of the above-mentioned basic dye is less than 0.1% by weight, the dyeing power will be reduced, and when it exceeds 5% by weight, skin irritation will become serious. Specifically, the content of the above-mentioned basic dye may be 0.1% by weight or more, 0.11% by weight or more, 0.12% by weight or more, 0.13% by weight or more, 0.14% by weight or more, 0.15% by weight or more, 0.16% by weight relative to the total weight of the composition. % or more, 0.17 wt% or more, 0.18 wt% or more, 0.19 wt% or more, 0.2 wt% or more, 0.21 wt% or more, 0.22 wt% or more, 0.23 wt% or more, 0.24 wt% or more, 0.25 wt% or more, 0.26 wt. % or more, 0.27 wt% or more, 0.28 wt% or more, 0.29 wt% or more, 0.3 wt% or more, 0.31 wt% or more, 0.32 wt% or more, 0.33 wt% or more, 0.34 wt% or more, 0.35 wt% or more, 0.36 wt. % or more, 0.37 wt% or more, 0.38 wt% or more, 0.39 wt% or more, or 0.4 wt% or more, and 5 wt% or less, 4.9 wt% or less, 4.8 wt% or less, 4.7 wt% or less, 4.6 wt% or less, 4.5 % by weight or less, 4.4% by weight or less, 4.3% by weight or less, 4.2% by weight or less, 4.1% by weight or less, 4% or less by weight, 3.9% by weight or less, 3.8% by weight or less, 3.7% by weight or less, 3.6% by weight or less, 3.5 % by weight or less, 3.4% by weight or less, 3.3% by weight or less, 3.2% by weight or less, 3.1% by weight or less, 3% by weight or less, 2.9% by weight or less, 2.8% by weight or less, 2.7% by weight or less, 2.6% by weight or less, 2.5 % by weight or less, 2.4 % by weight or less, 2.3 % by weight or less, 2.2 % by weight or less, 2.1 % by weight or less, or 2 % by weight or less.

In an implementation example, the weight ratio of the above-mentioned basic dye and nitro dye can be 0.5~8:1. If the weight ratio of the above-mentioned basic dye and nitro dye exceeds the above range, the hair color development power may be reduced. Specifically, the weight ratio of the above-mentioned basic dye and nitro dye can be 0.5~8:1, 0.5~7:1, 0.7~7:1, 0.7~6:1, 1~6:1, 1~5.5 : 1, 1.3~5.5: 1, 1.3~5: 1, 1.5~5: 1, 1.5~4.5: 1, 1.5~4: 1, 1.7~4: 1, 1.7~3.5: 1, 1.8~3.5: 1 , 1.8~3:1, 2~2.5:1 or 2:1.

In an implementation example, the weight ratio of the above-mentioned amphoteric surfactant and anionic surfactant can be 1.1~5:1. If the weight ratio of the above-mentioned amphoteric surfactant and anionic surfactant exceeds the above range, the hair color development power may be reduced. Specifically, the weight ratio of the above-mentioned amphoteric surfactant and anionic surfactant can be 1.1~5:1, 1.2~5:1, 1.2~4.9:1, 1.3~4.9:1, 1.3~4.8:1, 1.4 ~4.8:1, 1.4~4.7:1, 1.5~4.7:1, 1.5~4.6:1, 1.5~4:1 or 1.5~3.5:1.

In an implementation example, the amphoteric surfactant may include at least one selected from the group consisting of sulfobetaine surfactants and betaine surfactants.

In an implementation example, the above-mentioned sulfobetaine surfactant may include lauryl hydroxysultaine (lauryl hydroxysultaine), cocamidopropyl hydroxysultaine (cocamidopropyl hydroxysultaine), coconut oil coco-hydroxysultaine, erucamidopropyl hydroxysultaine, hydroxysultaines, lauramidopropyl hydroxysultaine ), methoxycinnamidopropyl hydroxysultaine, myristamidopropyl hydroxysultaine, oleamidopropyl hydroxysultaine and tallowamidopropyl hydroxysultaine (tallowamidopropyl hydroxysultaine).

In an implementation example, the betaine surfactant may include cocamidopropyl betaine, coco-betaine, cocodimethylcarboxymethyl Betaine (cocodimethylcarboxymethyl betaine), lauryldimethylcarboxymethyl betaine, lauryldimethyl-alpha-carboxyethyl betaine, cetyldimethyl cetyldimethyl-carboxymethyl betaine, lauryl-bis-(2-hydroxyethyl) carboxymethyl betaine, octadecyl- Stearyl-bis-(2-hydroxypropyl)carboxymethyl betaine, oleyldimethyl-gamma-carboxypropyl betaine, Lauryl-bis-(2-hydroxypropyl)alpha-carboxyethyl betaine, soyamidopropyl betaine, coconut Cocodimethylsulfopropyl betaine, stearyldimethylsulfopropyl betaine, cocoamidodimethylsulfopropyl betaine, laurel Laurylamidodimethylsulfopropyl betaine, cetylamidodimethylcarboxymethyl betaine and stearamidodimethysulfopropyl betaine More than one type of group.

In an implementation example, the content of the amphoteric surfactant may be 1.5 to 17% by weight relative to the total weight of the composition. If the content of the above-mentioned amphoteric surfactant is less than 1.5% by weight, the cleaning power may be reduced, and if it exceeds 17% by weight, the hair color development power may be reduced. Specifically, the content of the above-mentioned amphoteric surfactant may be 1.5% by weight or more, 1.7% by weight or more, 2% by weight or more, 2.3% by weight or more, 2.5% by weight, 2.7% by weight or more, 3 based on the total weight of the composition. More than 3.2% by weight, more than 3.5% by weight, more than 3.7% by weight, more than 4% by weight, more than 4.2% by weight, more than 4.5% by weight, more than 4.7% by weight, or more than 5% by weight, and less than 17% by weight, 16.7 wt% or less, 16.5 wt% or less, 16.3 wt% or less, 16 wt% or less, 15.7 wt% or less, 15.5 wt% or less, 15.3 wt% or less, 15 wt% or less, 14.7 wt% or less, 14.5 wt% or less, 14.3 wt% or less, 14 wt% or less, 13.7 wt% or less, 13.5 wt% or less, 13.3 wt% or less, 13 wt% or less, 12.7 wt% or less, 12.5 wt% or less, 12.3 wt% or less, 12 wt% or less, 11.7% by weight or less, 11.5% by weight or less, 11.3% by weight or less, 11% by weight or less, 10.7% by weight or less, 10.5% by weight or less, 10.3% by weight or less, or 10% by weight or less.

In an implementation example, the anionic surfactant may include an amino acid surfactant. For example, the above-mentioned anionic surfactant may include disodium cocoyl glutamate, potassium cocoyl glycinate, laureth sulfosuccinate. One or more of the group consisting of disodium laureth sulfosuccinate, sodium lauroyl sarcosinate and sodium cocoyl alaninate.

In an implementation example, the content of the above-mentioned anionic surfactant can be 2.5 to 15% by weight relative to the total weight of the composition. If the content of the above-mentioned anionic surfactant is less than 2.5% by weight, the cleaning power will be reduced, and if it exceeds 15% by weight, the hair color development power will be reduced. Specifically, the content of the above-mentioned anionic surfactant can be more than 2.5% by weight, more than 2.7% by weight, more than 3% by weight, more than 3.3% by weight, more than 3.5% by weight, more than 3.7% by weight, 4 based on the total weight of the composition. More than 4.2% by weight, more than 4.5% by weight, more than 4.7% by weight, or more than 5% by weight, and less than 15% by weight, less than 14.7% by weight, less than 14.5% by weight, less than 14.3% by weight, less than 14% by weight, 13.7 wt% or less, 13.5 wt% or less, 13.3 wt% or less, 13 wt% or less, 12.7 wt% or less, 12.5 wt% or less, 12.3 wt% or less, 12 wt% or less, 11.7 wt% or less, 11.5 wt% or less, 11.3% by weight or less, 11% by weight or less, 10.7% by weight or less, 10.5% by weight or less, 10.3% by weight or less, or 10% by weight or less.

In an implementation example, the above-mentioned hair coloring shampoo composition may further comprise a polyquaternium cationic polymer. For example, the above-mentioned polyquaternium cationic polymer may comprise polyquaternium-7 (PQ-7), polyquaternium-10 (PQ-10), polyquaternium-11 (PQ -11), Polyquaternium-22 (PQ-22), Polyquaternium-39 (PQ-39), Polyquaternium-47 (PQ-47), Polyquaternium-51 (PQ-51 ), polyquaternium-53 (PQ-53), polyquaternium-67 (PQ-67) and polyquaternium-73 (PQ-73).

In an implementation example, the above-mentioned hair coloring shampoo composition may further include caffeine and an emollient. For example, the above-mentioned emollients may include fatty alcohols such as cetyl alcohol, ester oils such as caprylic/capric triglyceride, and ether oils such as dioctyl ether.

In an implementation example, the caffeine content may be 0.01 to 1.5% by weight relative to the total weight of the composition. If the caffeine content is less than 0.01% by weight, the color development power may be reduced, and if it exceeds 1.5% by weight, the stability of the dosage form may be reduced. Specifically, the caffeine content may be 0.01% by weight or more, 0.02% by weight or more, 0.03% by weight or more, 0.04% by weight or more, 0.05% by weight or more, 0.06% by weight or more, or 0.07% by weight relative to the total weight of the composition. More than, 0.08 wt% or more, 0.09 wt% or more, 0.1 wt% or more, 0.15 wt% or more, 0.2 wt% or more, 0.25 wt% or more, or 0.3 wt% or more, and 1.5 wt% or less, 1.49 wt% or less, 1.48 wt% % or less, 1.47 wt% or less, 1.46 wt% or less, 1.45 wt% or less, 1.44 wt% or less, 1.43 wt% or less, 1.42 wt% or less, 1.41 wt% or less, 1.4 wt% or less, 1.35 wt% or less, 1.3 wt% % or less, 1.25 wt% or less, 1.2 wt% or less, 1.15 wt% or less, 1.1 wt% or less, 1.05 wt% or less, or 1 wt% or less.

In an implementation example, the content of the above-mentioned emollient may be 0.1 to 1.5% by weight relative to the total weight of the composition. When the content of the above-mentioned emollient is less than 0.1% by weight, skin irritation may occur, and when it exceeds 1.5% by weight, the stability of the dosage form may be reduced. Specifically, the content of the above-mentioned emollient may be 0.1% by weight or more, 0.11% by weight or more, 0.12% by weight or more, 0.13% by weight or more, 0.14% by weight or more, 0.15% by weight or more, 0.16% by weight relative to the total weight of the composition. % or more, 0.17 wt% or more, 0.18 wt% or more, 0.19 wt% or more, 0.2 wt% or more, 0.25 wt% or more, or 0.3 wt% or more, and 1.5 wt% or less, 1.49 wt% or less, 1.48 wt% or less, 1.47 Weight % or less, 1.46 weight % or less, 1.45 weight % or less, 1.44 weight % or less, 1.43 weight % or less, 1.42 weight % or less, 1.41 weight % or less, 1.4 weight % or less, 1.35 weight % or less, 1.3 weight % or less, 1.25 % by weight or less, 1.2% by weight or less, 1.15% by weight or less, 1.1% by weight or less, 1.05% by weight or less, or 1% by weight or less.

In an implementation example, in addition to the above-mentioned ingredients, the above-mentioned hair coloring shampoo composition may appropriately contain ingredients commonly used in cleaning agents within the scope that does not impair the effect of the present disclosure, for example, antioxidants, chelating agents, Thickeners, spices and regulators, etc.

In an implementation example, the above-mentioned chelating agent may include ethylenediaminetetraacetic acid (EDTA), disodium ethylenediaminetetraacetate, tetrasodium ethylenediaminetetraacetic acid (EDTA), pentasodium pentasodium pentetate), etidronic acid (etidronic acid) and their salts.

In an implementation example, the antioxidant may include at least one selected from the group consisting of ascorbic acid, erythorbic acid, cysteine hydrochloride, sodium sulfite, and thioglycolic acid.

Hereinafter, the present invention will be described in more detail through examples. These embodiments are only used to illustrate the present invention and are not to be construed as limiting the scope of the present invention. This is self-evident to those with ordinary knowledge in the technical field to which the present invention belongs.

[Experimental Example 1] Evaluation of color development power based on dye composition

The ingredients described in the following Table 1 were mixed to prepare hair coloring shampoos (unit: weight %) of Comparative Examples 1 to 3 and Examples 1 to 3.

[Table 1] Comparative example 1 Comparative example 2 Comparative example 3 Example 1 Example 2 Example 3 Tetrasodium EDTA 0.05 0.05 0.05 0.05 0.05 0.05 sodium citrate 0.1 0.1 0.1 0.1 0.1 0.1 citric acid 0.38 0.38 0.38 0.38 0.38 0.38 caffeine 0.5 0.5 0.5 0.5 0.5 0.5 Alkaline blue 99 0.3 0.3 0.3 0.3 Alkaline Orange 31 0.02 0.02 0.02 0.02 Alkaline yellow 87 0.1 0.1 0.1 0.1 4-hydroxypropylamino-3-nitrophenol 0.1 0.1 0.1 2-Amino-6-chloro-4-nitrophenol 0.1 0.1 0.1 Cocoamide propyl betaine 14.6 14.6 14.6 14.6 14.6 14.6 Coconut Glycinate Potassium 6.5 6.5 6.5 6.5 6.5 6.5 Disodium Laureth Sulfosuccinate 0.8 0.8 0.8 0.8 0.8 0.8 Polyquaternium-22 0.4 0.4 0.4 0.4 0.4 0.4 Cetyl alcohol 0.6 0.6 0.6 0.6 0.6 0.6 Caprylic/capric triglyceride 0.3 0.3 0.3 0.3 0.3 0.3 dioctyl ether 0.2 0.2 0.2 0.2 0.2 0.2 purified water to 100 to 100 to 100 to 100 to 100 to 100 total 100 100 100 100 100 100

The hair coloring shampoos of Comparative Examples 1 to 3 and Examples 1 to 3 were uniformly applied at a dosage of 1g per 2g of human white hair bundles for 1 minute. After leaving for 2 minutes, rinse with lukewarm water for 1 minute. This was used once, and the brightness (L ^* value) of the hair bundles used a total of 7 and 14 times was measured using a colorimeter (Hunterlab Labscan XE), and the results are shown in Table 2. The lower the L ^* value, the darker the color, indicating excellent color rendering.

[Table 2] white hair black hair Comparative example 1 Comparative example 2 Comparative example 3 Example 1 Example 2 Example 3 L ^* value of hair bundles used 7 times 86.68 20.33 81.62 77.23 62.14 56.59 48.20 43.88 L ^* value of hair bundle used 14 times 86.68 20.33 78.20 71.58 60.19 53.48 42.05 38.72

[Experimental Example 2] Evaluation of color development power based on the type of anionic surfactant

The ingredients described in the following Table 3 were mixed to prepare hair coloring shampoo (unit: weight %) of Comparative Example 4 and Examples 4 to 10.

[table 3] Comparative example 4 Example 4 Example 5 Example 6 Example 7 Example 8 Example 9 Example 10 Tetrasodium EDTA 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 sodium citrate 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 citric acid 0.38 0.38 0.38 0.38 0.38 0.38 0.38 0.38 caffeine 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 Alkaline blue 99 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 Alkaline Orange 31 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 Alkaline yellow 87 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 4-hydroxypropylamino-3-nitrophenol 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 2-Amino-6-chloro-4-nitrophenol 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 Cocoamide propyl betaine 17.6 17.6 17.6 17.6 17.6 17.6 17.6 17.6 Sodium C14-16 Alkenyl Sulfonate 8.8 Disodium Cocoyl Glutamate 8.8 0.8 Coconut Glycinate Potassium 8.8 9.6 8.8 8.8 Disodium Laureth Sulfosuccinate 8.8 0.8 Sodium laureth sarcosine 8.8 Polyquaternium-22 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 Cetyl alcohol 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 Caprylic/capric triglyceride 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 dioctyl ether 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 purified water to 100 to 100 to 100 to 100 to 100 to 100 to 100 to 100 total 100 100 100 100 100 100 100 100

The hair coloring shampoos of Comparative Example 4 and Examples 4 to 10 were evenly applied in an amount of 1g per 2g of human white hair bundles for 1 minute, left for 2 minutes, and then washed with lukewarm water for 1 minute. This was used as After one use, the brightness (L ^* value) of the hair bundle used a total of five times was measured using a colorimeter (Hunterlab Labscan XE), and the results are shown in Table 4.

[Table 4] Comparative example 4 Example 4 Example 5 Example 6 Example 7 Example 8 Example 9 Example 10 L ^* value for hair bundles used 5 times 69.54 50.15 48.12 50.82 55.21 48.12 49.30 47.50

[Experimental Example 3] Evaluation of color development power based on surfactant weight ratio

The ingredients described in Table 5 below were mixed to prepare hair coloring shampoos (unit: weight %) of Comparative Examples 5 to 6 and Examples 11 to 14.

[table 5] Comparative example 5 Comparative example 6 Example 11 Example 12 Example 13 Example 14 Tetrasodium EDTA 0.05 0.05 0.05 0.05 0.05 0.05 sodium citrate 0.1 0.1 0.1 0.1 0.1 0.1 citric acid 0.38 0.38 0.38 0.38 0.38 0.38 caffeine 0.5 0.5 0.5 0.5 0.5 0.5 Alkaline blue 99 0.3 0.3 0.3 0.3 0.3 0.3 Alkaline Orange 31 0.02 0.02 0.02 0.02 0.02 0.02 Alkaline yellow 87 0.1 0.1 0.1 0.1 0.1 0.1 4-hydroxypropylamino-3-nitrophenol 0.1 0.1 0.1 0.1 0.1 0.1 2-Amino-6-chloro-4-nitrophenol 0.1 0.1 0.1 0.1 0.1 0.1 Cocoamide propyl betaine 10.9 7.27 17.6 16.4 14.6 17.6 Coconut Glycinate Potassium 10.1 13.7 3.6 4.7 1.9 7.9 Disodium Laureth Sulfosuccinate 0.8 0.8 0.8 0.8 0.8 0.8 Polyquaternium-22 1 1 1 1 1 1 Cetyl alcohol 0.6 0.6 0.6 0.6 0.6 0.6 Caprylic/capric triglyceride 0.3 0.3 0.3 0.3 0.3 0.3 dioctyl ether 0.2 0.2 0.2 0.2 0.2 0.2 purified water to 100 to 100 to 100 to 100 to 100 to 100 total 100 100 100 100 100 100

The hair coloring shampoos of Comparative Examples 5 to 6 and Examples 11 to 14 were evenly applied at a dosage of 1g per 2g of human white hair bundles for 1 minute. After leaving for 2 minutes, rinse with lukewarm water for 1 minute. This was used once, and the brightness (L ^* value) of the hair bundle used a total of 7 times was measured using a colorimeter (Hunterlab Labscan XE), and the results are shown in Table 6.

[Table 6] Comparative example 5 Comparative example 6 Example 11 Example 12 Example 13 Example 14 L ^* value of hair bundles used 7 times 55.77 73.43 41.07 41.01 42.20 45.92

[Experimental Example 4] Evaluation of color development power based on polymer type

The ingredients described in Table 7 below were mixed to prepare hair coloring shampoos (unit: weight %) of Examples 15 to 19.

[Table 7] Example 15 Example 16 Example 17 Example 18 Example 19 Tetrasodium EDTA 0.05 0.05 0.05 0.05 0.05 sodium citrate 0.1 0.1 0.1 0.1 0.1 citric acid 0.38 0.38 0.38 0.38 0.38 caffeine 0.5 0.5 0.5 0.5 0.5 Alkaline blue 99 0.3 0.3 0.3 0.3 0.3 Alkaline Orange 31 0.02 0.02 0.02 0.02 0.02 Alkaline yellow 87 0.1 0.1 0.1 0.1 0.1 4-hydroxypropylamino-3-nitrophenol 0.1 0.1 0.1 0.1 0.1 2-Amino-6-chloro-4-nitrophenol 0.1 0.1 0.1 0.1 0.1 Cocoamide propyl betaine 14.6 14.6 14.6 14.6 14.6 Coconut Glycinate Potassium 6.5 6.5 6.5 6.5 6.5 Disodium Laureth Sulfosuccinate 0.8 0.8 0.8 0.8 0.8 Polyquaternium-7 0.4 Polyquaternium-10(LR400) 0.4 Polyquaternium-10(JR30M) 0.4 Polyquaternium-11 0.4 Polyquaternium-22 0.4 Cetyl alcohol 0.6 0.6 0.6 0.6 0.6 Caprylic/capric triglyceride 0.3 0.3 0.3 0.3 0.3 dioctyl ether 0.2 0.2 0.2 0.2 0.2 purified water to 100 to 100 to 100 to 100 to 100 total 100 100 100 100 100

Apply the hair coloring shampoos of Examples 15 to 19 evenly for 1 minute in an amount of 1g per 2g of human white hair strands. After leaving for 2 minutes, rinse with lukewarm water for 1 minute. Use this once. The brightness (L ^* value) of the hair bundles used a total of 7 and 14 times was measured using a colorimeter (Hunterlab Labscan XE), and the results are shown in Table 8.

[Table 8] Example 15 Example 16 Example 17 Example 18 Example 19 L ^* value of hair bundles used 7 times 44.98 43.75 44.16 43.64 43.96 L ^* value of hair bundle used 14 times 40.16 40.27 40.71 39.60 38.84

[Experimental Example 5] Evaluation of color development power by adding caffeine and emollient

The ingredients listed in Table 9 below were mixed to prepare hair coloring shampoos (unit: weight %) of Examples 20 to 23.

[Table 9] Example 20 Example 21 Example 22 Example 23 Tetrasodium EDTA 0.05 0.05 0.05 0.05 sodium citrate 0.1 0.1 0.1 0.1 citric acid 0.38 0.38 0.38 0.38 caffeine 0.5 0.5 Alkaline blue 99 0.3 0.3 0.3 0.3 Alkaline Orange 31 0.02 0.02 0.02 0.02 Alkaline yellow 87 0.1 0.1 0.1 0.1 4-hydroxypropylamino-3-nitrophenol 0.1 0.1 0.1 0.1 2-Amino-6-chloro-4-nitrophenol 0.1 0.1 0.1 0.1 Cocoamide propyl betaine 14.6 14.6 14.6 14.6 Coconut Glycinate Potassium 6.5 6.5 6.5 6.5 Disodium Laureth Sulfosuccinate 0.8 0.8 0.8 0.8 Polyquaternium-22 0.4 0.4 0.4 0.4 Cetyl alcohol 0.6 0.6 Caprylic/capric triglyceride 0.3 0.3 dioctyl ether 0.2 0.2 purified water to 100 to 100 to 100 to 100 total 100 100 100 100

Apply the hair coloring shampoos of Examples 20 to 23 evenly for 1 minute in an amount of 1g per 2g of human white hair strands, leave it for 2 minutes, rinse with lukewarm water for 1 minute, and use this once. The brightness (L ^* value) of the hair bundles used a total of 7 times was measured using a colorimeter (Hunterlab Labscan XE), and the results are shown in Table 10.

[Table 10] Example 20 Example 21 Example 22 Example 23 L ^* value of hair bundles used 7 times 57.06 57.61 55.43 43.76

The present disclosure will be further described based on the following implementation examples, but these implementation examples do not limit the scope of the patent application.

Implementation Example 1. A hair coloring shampoo composition, including an anionic surfactant, an amphoteric surfactant and a dye. The dye includes a basic dye and a nitro dye.

Implementation Example 2. A composition. As the composition of Implementation Example 1, the above-mentioned nitro dye includes nitroaniline dye.

Implementation Example 3. A composition, as the composition of Implementation Example 1 or 2, the above-mentioned nitro dye contains a group consisting of 2-amino-6-chloro-4-nitrophenol, 4-hydroxypropylamino- Composed of 3-nitrophenol, 4-amino-2-nitrodiphenylamine, p-nitro-o-phenylenediamine, 2-nitro-p-phenylenediamine sulfate and 2-amino-5-nitrophenol More than one type of group.

Implementation Example 4. A composition, as any one of the compositions in Implementation Examples 1 to 3, the weight ratio of the above-mentioned basic dye and nitro dye is 1.5~4.5:1.

Implementation Example 5. A composition. As any one of the compositions in Implementation Examples 1 to 4, the weight ratio of the above-mentioned amphoteric surfactant and anionic surfactant is 1.1 to 5:1.

Implementation Example 6. A composition. As any one of the compositions in Implementation Examples 1 to 5, the amphoteric surfactant includes one selected from the group consisting of sulfobetaine surfactants and betaine surfactants. above.

Implementation Example 7. A composition. As any one of the compositions in Implementation Examples 1 to 6, the anionic surfactant includes an amino acid surfactant.

Implementation Example 8. A composition, as any one of the compositions in Implementation Examples 1 to 7, the above composition further includes a polyquaternary ammonium salt cationic polymer.

Implementation Example 9. A composition, as any one of the compositions in Implementation Examples 1 to 8, the above composition further includes caffeine and an emollient.

without

without

Domestic storage information (please note in order of storage institution, date and number) without Overseas storage information (please note in order of storage country, institution, date, and number) without

Claims (9)

A hair coloring shampoo composition, Contains anionic surfactants, amphoteric surfactants and dyes, The above-mentioned dyes include basic dyes and nitro dyes. The composition as described in claim 1, wherein, The above-mentioned nitro dyes include nitroaniline dyes. The composition as described in claim 1, wherein, The above-mentioned nitro dye includes 2-amino-6-chloro-4-nitrophenol, 4-hydroxypropylamino-3-nitrophenol, 4-amino-2-nitrodiphenylamine, One or more of the group consisting of p-nitro-o-phenylenediamine, 2-nitro-p-phenylenediamine sulfate and 2-amino-5-nitrophenol. The composition as described in claim 1, wherein, The weight ratio of the above-mentioned basic dye and nitro dye is 0.5~8:1. The composition as described in claim 1, wherein, The weight ratio of the above-mentioned amphoteric surfactant and anionic surfactant is 1.1~5:1. The composition as described in claim 1, wherein, The amphoteric surfactant includes at least one selected from the group consisting of sulfobetaine surfactants and betaine surfactants. The composition as described in claim 1, wherein, The above-mentioned anionic surfactant includes an amino acid surfactant. The composition as described in claim 1, wherein, The above composition further includes a polyquaternium cationic polymer. The composition as described in claim 1, wherein, The above composition further includes caffeine and an emollient.