KR101774460B1 - Hair Conditioning Composition - Google Patents

Abstract

The present invention relates to a hair conditioning composition, which is produced by using a polyalcohol and a lower alcohol as main solvents, and is easy to use and exhibits an improved hair feel. The hair conditioning composition is a formulation using polyalcohol and a lower alcohol as a main solvent. It is excellent in conditioning effect that imparts excellent smoothness and soft feeling to both wet and dry hair. In addition, when the composition is applied to hair, To help improve hair conditioning.

Description

[0001] Hair Conditioning Composition [

The present invention relates to a hair conditioning composition, which is produced by using a polyalcohol and a lower alcohol as main solvents, and is easy to use and exhibits an improved hair feel. In particular, it has excellent conditioning effect that imparts excellent smoothness and soft feeling to both wet and dry hair, and also improves hair conditioning by increasing the temperature when the composition is applied to hair.

Human hair has a close relationship as a factor providing social appeal, so it is common practice for modern people to treat hair with an agent such as a permanent wave or dye and decolorizing agent for hair.

Therefore, the hair of modern people is damaged by the use of frequent hair dye, permer, excessive use of dryer, ultraviolet ray, etc., and the hair becomes dry and flaky and the styling becomes difficult because of the decrease in gloss, softness and smoothness. Accordingly, attempts have been made to improve the properties such as gloss enhancement, smoothness and elasticity of the hair conditioning composition, and the expectation for the effect is increasing. They are generally seeking to enhance this effect by using conditioning agents such as combinations of silicon, hydrocarbon oils, fatty esters, and the like. However, these ingredients have a hair conditioning effect, but they have drawbacks that cause hair to become damp and sticky.

Korean Patent No. 10-0743825 discloses a non-aqueous conditioner composition which contains a polyol, a lower alcohol, a thickener, a higher alcohol, silicone, etc. However, there is inconvenience to use with a water-based conditioner before use, There is a problem in that the hair is reduced in gloss and the feeling of fever is weak.

In order to solve the above problems, an object of the present invention is to solve the problems of the prior art, and a hair conditioning composition is a formulation using a polyalcohol and a lower alcohol as a main solvent. The hair conditioning composition is excellent in both smoothness and softness And to provide a hair conditioning composition capable of further improving the hair conditioning due to the exothermic effect when the composition is applied to the hair.

In order to achieve the above object, the present invention provides a hair conditioning composition comprising the following components:

(a) 30 to 70% by weight of a polyalcohol having two or more hydroxy groups, a mixture thereof or a polymer thereof,

(b) 20 to 60% by weight of at least one lower alcohol having one hydroxyl group having 6 or less carbon atoms,

(c) 0.1 to 20% by weight of an oily component,

(d) 0.1 to 10% by weight of an antistatic agent,

(e) 0.1 to 5% by weight of a glyceryl ester derivative

The hair conditioning composition according to the present invention is a formulation containing polyalcohol and a lower alcohol as main solvent and has excellent conditioning effect for imparting excellent smoothness and soft feeling to both wet and dry hair. In addition, it has a heat effect when using the product, which further helps in hair conditioning and aesthetic effect.

Hereinafter, the present invention will be described in more detail.

According to one embodiment of the present invention, the present invention provides a composition comprising (a) about 30 to 70% by weight of a polyalcohol having two or more hydroxy groups, a mixture thereof, or a polymer thereof; (b) 20 to 60% by weight of at least one lower alcohol having one hydroxyl group having 6 or less carbon atoms; (c) 0.1 to 20% by weight of an oily component; (d) 0.1 to 10% by weight of an antistatic agent; And (e) 0.1 to 5% by weight of a glyceryl ester derivative.

< Polyalcohol >

The polyalcohol is preferably contained in an amount of 30 to 70% by weight. If the polyalcohol is contained in an amount of less than 30% by weight, a sufficient heat-generating effect is insufficient, and if it exceeds 70% by weight, the stability is unstable.

As the polyalcohol, for example, ethylene glycol, propylene glycol, 1,3-butylene glycol, isoprene glycol, ethylene glycol monoethyl ether, diethylene glycol monoethyl ether, diethylene glycol monomethyl ether and the like can be used .

Examples of the polyalcohol polymer include diethylene glycol, dipropylene glycol, diglycerol, and polyethylene glycol. Examples of the glycol ether include ethylene glycol monoethyl ether, diethylene glycol monoethyl ether, diethylene glycol monomethyl ether, and the like .

<Low alcohol>

The lower alcohol is preferably contained in an amount of 20 to 60% by weight. When the lower alcohol is contained in an amount of less than 20% by weight, the exothermic effect is insufficient, and when the lower alcohol is contained in an amount exceeding 60% by weight, the softness of the hair is deteriorated.

Examples of the lower alcohol include methanol, ethanol, propanol, isopropanol, butanol, and the like.

<Oily component>

The oily component is preferably contained in an amount of 0.1 to 20% by weight. If the oily component is contained in an amount of less than 0.1% by weight, the effect of softness of the hair after drying is insufficient, and if it exceeds 20% by weight, stability is unstable.

Examples of the oily component include a straight chain or branched alkyl group having 12 to 26 carbon atoms, a higher alcohol having an alkenyl group and an alkylene group; Hydrocarbons such as paraffin or vaseline; Lanolin derivatives; Higher fatty acids or higher fatty acid ethers; And oils such as animal fats and vegetable fats.

Examples of the higher alcohol include, but are not limited to, lauryl alcohol, myristyl alcohol, cetyl alcohol, palmitoleyl alcohol stearyl alcohol, isostearyl alcohol, behenyl alcohol, and cetearyl alcohol .

Examples of the higher fatty acids include lauric acid, myristic acid, palmitic acid, stearic acid, arachidic acid, beechic acid, myristoleic acid, palmitoleic acid, sapieric acid, oleic acid, Acid, linoleic acid, and the like may be used but not limited thereto.

The oil component may be selected from the group consisting of mineral oil, isoparaffin, hydrogenated polydecene, isopropyl myristate, isopropyl palmitate, isostearyl isostearate, C12-15 alkyl benzoate, avocado oil, almond Oil, sweet almond oil, bitter almond oil, olive oil, sesame oil, rice bran oil, safflower oil, soybean oil, cone oil, canola oil, apricot kernel oil, pitch kernel oil, palm kernel oil, But is not limited to, at least one of oil, castor oil, sunflower seed oil, grapeseed oil, cottonseed oil, coconut oil, camellia oil, peach seed oil and apricot seed oil.

<Antistatic agent>

The antistatic agent is preferably contained in an amount of 0.1 to 10% by weight. . If it is contained in an amount of less than 0.1% by weight, it has no antistatic effect. If it is contained in an amount exceeding 10% by weight, hair softness after drying becomes poor.

The antistatic agent may include, for example, a quaternary ammonium salt represented by the following formula (1).

[Chemical Formula 1]

(Wherein R ₁ , R ₂ , R ₃ and R ₄ may be the same or different, and at least one of R ₁ to R ₄ is an alkyl or alkenyl group having 10 to 30 carbon atoms, and R ₁ to R _The remaining three to one residues are an alkyl group having 1 to 4 carbon atoms and an alkenyl group having 2 to 6 carbon atoms,

X is a salt-forming anion that is a halogen (e.g., chlorine, bromine), acetate, citrate, lactate, glycolate, phosphate, nitrate, sulfate, or alkyl sulfate radicals.

According to one embodiment of the present invention, the antistatic agent may include an amidoamine of formula (2).

(2)

(Wherein R ₅ is an alkyl group having 10 to 30 carbon atoms, R ₆ and R ₇ are an alkyl group having 1 to 6 carbon atoms, an alkenyl group having 2 to 6 carbon atoms, and m is an integer of 1 to 6)

< Glyceryl  Ester derivatives>

The glyceryl ester derivative is preferably contained in an amount of 0.1 to 5% by weight. If it is added in an amount of less than 0.1% by weight, the conditioning effect is insufficient, and when it is used in an amount exceeding 5% by weight, the hair condition is generally poor.

The glyceryl ester derivative may be, for example, a glyceryl ester derivative of formula (3).

(3)

(Wherein R is an alkyl group having 8 to 22 carbon atoms and the value of (x + y + z) is 3 to 7)

Examples of the glyceryl ester derivative include glyceryl ester derivatives such as PEG-n Almond Glyceride, PEG-n Caprylic / Capric Glyceride, PEG-n Castor Oil Caster oil, PEG-n Hydrogenated Caster oil, PEG-n Caster oil dioleate, PEG-n Caster oil isostearate, PEG-n glyceryl PEG-n glyceryl dimyristate, PEG-n glyceryl dioleate, PEG-n glyceryl distearate, PEG-n glycerol, Glyceryl isostearate, PEG-n glyceryl laurate, PEG-n glyceryl oleate, PEG-n glyceryl ricinolate and PEG-n glycerol Glyceryl Stearate etc. May be used alone or in combination, wherein n is preferably from 2 to 200. [

<Other ingredients>

In addition to the ingredients mentioned above, other additional ingredients may be added to impart a conditioning effect to the hair. These additional ingredients may include moisturizers, softeners, inorganic salts, fragrances, dyes, pH adjusting agents, ingredients that protect hair and soften hair, such as proteins or volatile silicon. Usually, it is used in a range of less than 5% by weight, and the sum of these components is usually used in a range of 5 to 10% by weight.

BEST MODE FOR CARRYING OUT THE INVENTION Hereinafter, the present invention will be described in detail with reference to examples. However, the embodiments according to the present invention can be modified into various other forms, and the scope of the present invention should not be construed as being limited to the above-described embodiments. Embodiments of the invention are provided to more fully describe the present invention to those skilled in the art.

Example  1 to 6

An organic solvent containing a lower alcohol or a polyalcohol was stirred at a high speed with the composition shown in Table 1 below. To the composition thus obtained, quaternary ammonium or tertiary amidoamine or higher alcohol was added, and the mixture was heated at room temperature or, if necessary, mixed and dissolved by a small agitating force. The hair conditioning composition was prepared by mixing and stirring the citric acid and other ingredients with the remainder of the water.

(Unit: wt%) Composition Example
One Example
2 Example
3 Example
4 Example
5 Example
6 95% ethanol 30 30 20 50 30 30 1,3-butylene glycol 25 25 25 25 30 40 Propylene glycol 15 15 15 15 15 15 Stearyltrimethylammonium chloride 2 2 2 2 2 2 Stearamidopropyl dimethylamine 0.4 0.4 0.4 0.4 0.4 0.4 Myristyl alcohol 3.5 3.5 3.5 3.5 3.5 3.5 Stearyl alcohol 0.5 0.5 0.5 0.5 0.5 0.5 incense Proper amount Proper amount Proper amount Proper amount Proper amount Proper amount Phage-7-glyceryl cocoate 0.5 0.1 0.5 0.5 0.5 0.5 Citric acid 0.5 0.5 0.5 0.5 0.5 0.5 Purified water Remaining amount Remaining amount Remaining amount Remaining amount Remaining amount Remaining amount

Example 1 contains 0.5% by weight of a glyceryl ester derivative, and Example 2 was prepared in the same manner as in Example 1 except that 0.1% by weight of a glyceryl ester derivative was contained. And Example 3 was prepared in the same manner as in Examples 1 and 2 except that ethanol was contained in an amount of 20 wt%.

Example 4 was prepared in the same manner as in Example 1, except that ethanol was contained at 50 wt%.

Example 5 was prepared in the same manner as in Example 1 except that 30% by weight of 1,3-butylene glycol was contained. Example 6 was prepared in the same manner as in Example 1 except that it contained 40 wt% of 1,3-butylene glycol.

Comparative Example  1 to 8

Table 2 is a table showing compositional components of Comparative Examples 1 to 8.

(Unit: wt%) Composition component Comparative Example One 2 3 4 5 6 7 8 95% ethanol 30 30 30 15 65 15 30 30 1,3-butylene glycol 25 25 10 25 10 60 25 25 Propylene glycol 15 15 15 15 15 15 15 15 Stearyltrimethylammonium chloride 2 2 2 2 2 2 - 12 Stearamidopropyl dimethylamine 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 Myristyl alcohol 3.5 3.5 3.5 3.5 3.5 3.5 3.5 3.5 Stearyl alcohol 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 incense Proper amount Proper amount Proper amount Proper amount Proper amount Proper amount Proper amount Proper amount Phage-7-glyceryl cocoate - 10 0.5 0.5 0.5 0.5 0.5 0.5 Citric acid 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 Purified water Remaining amount Remaining amount Remaining amount Remaining amount Remaining amount Remaining amount Remaining amount Remaining amount

Comparative Example 1 was prepared in the same manner as in Example 1, except that the glyceryl ester derivative was not included. Comparative Example 2 was prepared in the same manner as in Example 1, except that the glyceryl ester derivative was contained in an amount of 10% by weight. Comparative Example 3 was prepared in the same manner as in Example 1, except that it contained 10% by weight of 1,3-butylene glycol. Comparative Example 4 was prepared in the same manner as in Example 1, except that ethanol was contained at 15 wt%. Comparative Examples 5 and 6 were prepared in the same manner as in Example 1, except that the contents of ethanol and 1,3-butylene glycol were different. Comparative Example 7 was prepared in the same manner as in Example 1 except that no stearatrimethylammonium chloride was added. Comparative Example 8 was prepared in the same manner as in Example 1, except that 12 wt% of stearatrimethylammonium chloride was added.

Experimental Example  One: [ Combing  evaluation]

To evaluate the conditioning efficacy of the products containing the hair cosmetic compositions according to Examples 1 to 6 and Comparative Examples 1 to 8, wet hair and dried hair using an Instron Model 4465 Test System Were evaluated for combing sensation.

First, a hair tress was made with the virgin hair of an Asian woman purchased from De-Meo Brothers, USA. Then, the hair was washed with an aqueous solution of 10% SLS (Sodium Laureth Sulfate) and rinsed with sufficient water. To remove it. The bundle of wet hair was hooked to the load cell ring of the Instron, the comb was fixed with a jig, and then the rod load was measured when the Instron was operated. The same hair is completely dried with a towel and a dryer, left in a constant temperature and humidity room for 2 hours, then placed on an Instron and tested in the same manner. The hair conditioning composition was applied to 1 g of the hair bundles with the compositions of Examples 1 to 6 and Comparative Examples 1 to 4 on the tested hair bundles, and after 5 minutes, the hair conditioning bundles were naturally dried, and then the combing feeling was evaluated by the above- . Three or more hair bundles were prepared for each of the examples, and the average of the load values after the unloading of the composition was calculated by calculating the average of the load values And the prevalence of combing was evaluated by the reduction rate.

The condition of the hair bundle was 10 g and the length was 20 cm. The condition of the comb was a comb made of a cylindrical matte stainless steel material with a comb diameter of 1 mm and a gap of 1 mm between the combs. The Crosshead speed of the Instron was 500.00 mm / min. The load cell was 10.0 kg / Limit Type and the Displacement was 200.00 mm.

The percentages of change in the average load value after the untreated / treated compositions of the compositions of the above Examples and Comparative Examples were compared and evaluated in percentage (%), and the results are shown in [Table 3] and [Table 4].

(unit: %) Evaluation items Example One 2 3 4 5 6 The hair is completely
When dried
Average Load Value
Reduction rate - 97 - 89 - 91 - 87 - 91 - 87

(unit: %) Evaluation items Comparative Example One 2 3 4 5 6 7 8 The hair is completely
When dried
Average Load Reduction Rate - 61 - 65 - 70 - 68 -54 -60 -57 -66

The test results show that the compositions according to Examples 1 and 6 of the present invention are comparable to those of Comparative Examples 1 to 6 when the absolute value of the percentage value is greater, It can be seen that the degree of softness of the hair is superior.

In the case of Comparative Example 2, 10.0 wt% of the glyceryl ester derivative was included. However, when compared to Example 1 including 5.0 wt% of the glyceryl ester derivative, since it is tacky when applied to the hair, . Therefore, when the glyceryl ester derivative is used in an excessive amount, it can be seen that the combing feeling is adversely affected.

Experimental Example  2: [Consumer Feeling  evaluation: Feeling  And overall satisfaction rating]

In Experimental Example 2, the products manufactured in accordance with Example 1 and Comparative Examples 1, 2, 3, and 4 were distributed to 90 female women aged 25 to 40, and the test products were used for 1 month Evaluation items shown in the following [Table 5] were evaluated, and comparative tests were conducted. The lowest score was 1 point and the highest score was 5 points. The test results are shown in Table 5 below.

(Unit: point) Evaluation Item Example
One Comparative Example
One Comparative Example
2 Comparative Example
3 Comparative Example
4 Softness when using 4.4 2.9 3.2 2.7 2.5 It feels good when used 4.7 3.0 2.8 2.8 2.6 Softness after drying 4.5 3.4 3.1 3.1 2.0 Keep softness after drying 4.8 3.2 3.2 2.7 3.0 Overall satisfaction 4.6 3.1 3.2 2.5 2.9

As a result of the test, Example 1 according to the present invention showed softness, heat sensation, and smoothness after drying compared to Comparative Example 2, which did not contain a glyceryl ester derivative. After the time, the overall satisfaction of the items such as softness was evaluated as excellent.

Experimental Example  3: Calorific value evaluation

To evaluate the calorific value of the products of Examples and Comparative Examples, the temperature was measured after mixing with water at 50:50 as in the case of using a hair conditioner product in general.

The temperatures of Examples and Comparative Examples were measured and the results are shown in Table 6 below.

Item Example Comparative Example One 2 3 4 5 6 One 2 3 4 5 6 Mixed before
Temperature (℃) 25 25 25 25 25 25 25 25 25 25 25 25 After mixing
Temperature (℃) 45 44 46 42 44 43 35 34 30 33 31 33 Rising temperature (℃) 20 19 21 17 19 18 10 9 5 8 9 8

As can be seen from Table 6 above, the hair conditioning composition according to the present invention has a higher temperature when it is in contact with water, and thus it is found that the hair conditioning composition is more helpful for adsorption and penetration of hair of the conditioning component.

Claims (6)

A hair conditioning composition comprising:
(a) 30 to 70% by weight of at least one polyalcohol or a polymer thereof selected from among polyalcohols having two or more hydroxy groups,
(b) 20 to 60% by weight of at least one lower alcohol having one hydroxyl group having 6 or less carbon atoms,
(c) 0.1 to 20% by weight of an oily component
(d) 0.1 to 10% by weight of an antistatic agent,
(e) 0.1 to 5% by weight of a glyceryl ester derivative. The method according to claim 1,
Wherein the polyalcohol comprises at least one selected from the group consisting of ethylene glycol, propylene glycol, 1,3-butylene glycol, isoprene glycol and glycerol. The method according to claim 1,
Wherein the lower alcohol having 6 or less carbon atoms is one or a mixture of two or more selected from ethanol, propanol, isopropanol, and butanol. The method according to claim 1,
Wherein the oily component is a straight chain or branched alkyl group having from 12 to 26 carbon atoms, an alkenyl group, a higher alcohol having an alkylene group; Paraffin or vaseline; Lanolin derivatives; Higher fatty acids or higher fatty acid ethers; And animal fats and vegetable fats. &Lt; RTI ID = 0.0 &gt; 11. &lt; / RTI &gt; The method according to claim 1,
Wherein the antistatic agent is a quaternary ammonium salt of the formula (I) or a tertiary amidoamine of the formula (II).
[Chemical Formula 1]

(Wherein R ₁ , R ₂ , R ₃ and R ₄ may be the same or different, one to three of R ₁ to R ₄ are an alkyl or alkenyl group having 10 to 30 carbon atoms, and R ₁ to R _The remaining three to one residues are an alkyl group having 1 to 4 carbon atoms or an alkenyl group having 2 to 6 carbon atoms,
X is a salt-forming anion that is a halogen, acetate, citrate, lactate, glycolate, phosphate, nitrate, sulfate, or alkyl sulfate radical;
(2)

(Wherein R ₅ is an alkyl group having 10 to 30 carbon atoms, R ₆ and R ₇ are an alkyl group having 1 to 6 carbon atoms or an alkenyl group having 2 to 6 carbon atoms, and m is an integer of 1 to 6) The method according to claim 1,
Wherein the glyceryl ester derivative is a glyceryl ester derivative represented by the following formula (3).
(3)

(Wherein R is an alkyl group having 8 to 22 carbon atoms and the value of (x + y + z) is 3 to 7)