KR20100037871A

KR20100037871A - Composition for preventing the smell of hair and aerosol composition for the same

Info

Publication number: KR20100037871A
Application number: KR1020080097196A
Authority: KR
Inventors: 조인식; 지경엽; 구형서; 조시형
Original assignee: 애경산업(주)
Priority date: 2008-10-02
Filing date: 2008-10-02
Publication date: 2010-04-12

Abstract

The present invention provides a composition for removing hair odor containing sugarcane extract, lower fatty alcohol, and water. Since the composition contains a natural extract, there is no fear of side effects such as itching of the scalp, and the hair odor removal effect is excellent.

The present invention also provides an aerosol composition for removing hair odor comprising an aerosol stock solution containing the composition and a propellant. The aerosol composition is excellent in the spray state can further increase the hair odor removal effect, easy to carry and easy to use because the hands are not contaminated.

Sugar cane extract, low fat alcohol, hair odor, aerosol

Description

Composition for preventing the smell of hair and aerosol composition for removing hair odor

The present invention relates to a composition for removing hair odor and an aerosol composition for removing hair odor. Specifically, a hair odor removing composition containing sugarcane extract, a lower fatty alcohol, and water, and an aerosol stock solution containing the composition and a propellant are used in the aerosol composition for removing hair odor having a uniform particle size and spraying amount. It is about.

Recently, as the standard of living improves, there is an increasing interest in the elimination and prevention of bad breath or body odor among women as well as men, and products that call for chewing gum, candy, and deodorizing effects to remove and prevent bad breath are increasing. Hair over time after the hair wash, scalp sebum is acidified, causing an unpleasant odor in the hair and scalp. In addition, since women's hair is longer than men's hair, it absorbs odors well and requires more care due to the smell of pharmaceutics after perm. Therefore, there is a need for a hair cosmetic that can remove an unpleasant odor. However, there are currently few products aimed at removing the odor of the hair other than adding the fragrance component to the hair cleaner or the hair conditioner.

In order to solve the above problems, an object of the present invention is to provide a hair odor removing composition that can remove the smell of hair and aerosol composition for removing hair odor for using the composition in the form of aerosol of uniform particle size and spray amount. It is.

The present invention to achieve the above object, the sugar cane extract 0.1 to 5 parts by weight based on 100 parts by weight of the total composition; 5 to 40 parts by weight of lower fatty alcohol based on 100 parts by weight of the total composition; And it provides a composition for removing hair odor containing water.

In order to achieve another object of the present invention, the present invention provides an aerosol composition for removing hair odor comprising an aerosol stock solution containing the composition for removing hair odor and a propellant.

The propellant may be a single or a mixture thereof selected from the group consisting of liquefied petroleum gas and dimethyl ether.

The propellant may be contained in a volume ratio of 1: 1 to 1: 0.6 with respect to the aerosol stock solution.

The composition of the present invention effectively removes van odors on the hair. In addition, since it can be applied directly to the hair in the form of aerosol, hands are not contaminated and are easy to use. When applied to the hair in the form of an aerosol can be applied in uniform particles and amounts to increase the odor removal effect. It is easy to carry and use, so you can get rid of the smell of hair when you need it and keep it clean.

In addition, the use of natural extracts are less likely to cause side effects, such as itching when directly in contact with the scalp.

Sugarcane extract is the main raw material of the present invention is a material that can be easily obtained in the existing sugar or refined sugar manufacturing process does not require new equipment investment, the composition of the present invention has the advantage that can be produced at a low cost.

Hereinafter, the present invention will be described in detail.

The hair odor removing composition of the present invention contains a sugar cane extract.

The sugarcane extract is excellent in removing van odor on the hair, and because it is a natural extract, it is less likely to cause side effects such as itching even when directly applied to the scalp to remove the smell.

Mechanism to remove unpleasant odors by masking unpleasant odors with aromatic substances such as fragrances, chemical deodorization by chemical reactions such as physical deodorization by adsorption with activated carbon or dilution by ventilation. There are deodorization methods and biological deodorization methods which sterilize bacteria to prevent corruption and prevent the occurrence of unpleasant odors. The sugar cane extract appears to have an odor removal effect by chemical deodorization of organic acids, flavone compounds, phenol compounds, unsaturated aldehydes and the like contained in the extract react with the odorous substances.

The sugar cane extract can be obtained using any method known in the art such as compression, leaching, hot water extraction and organic solvent extraction without limitation. The organic solvent may be used without any general purpose solvent, specifically, selected from ketones such as lower alcohol and acetone having 1 to 4 carbon atoms or may be used by mixing them, may be used by mixing with water.

According to one embodiment of the present invention, the sugarcane extract may be included in an amount of 0.1 to 5 parts by weight based on 100 parts by weight of the total composition. If it is used in less than the above range, there is no odor removal effect, if used in excess of the above range, the unique odor of sugarcane extract itself is severe, there is no odor removal effect.

The composition of the present invention contains lower fatty alcohols.

As described above, the sugar cane extract has an excellent odor removing effect but has a unique smell, and the unique smell of the sugar cane extract itself may be a bad odor, which may be unpleasant to the user. Therefore, when the sugarcane extract is used as a deodorant, this unique odor reduces the efficiency as an odor remover, and therefore, an improvement thereof is needed. In the present invention, lower fatty alcohols are used to reduce the unique odor of sugarcane extract itself and further improve the odor removal effect.

The lower fatty alcohol may be used alone or a mixture thereof selected from the group consisting of methanol, ethanol, propanol and butanol. Preferably ethanol can be used.

According to an embodiment of the present invention, the lower fatty alcohol may be included in an amount of 5 to 40 parts by weight based on 100 parts by weight of the total composition. When used in less than 5 parts by weight does not improve the unique odor of sugarcane extract itself does not improve the odor removal effect, when used in excess of 40 parts by weight reduces the odor removal effect due to the smell of lower fatty alcohol itself.

The composition of the present invention contains water. The main base of the composition of the present invention is water.

In addition, ingredients commonly used in the manufacture of hair cosmetics, such as perfumes, solubilizers, silicones, proteins and the like may be included.

The present invention provides an aerosol composition for removing hair odor including an aerosol stock solution containing a composition for removing hair odor and a propellant.

When used in the form of aerosols, evenly applied to the hair with uniform particles to increase the odor removal effect. In addition, a constant amount of the stock solution is always applied regardless of the amount of stock solution remaining, and is easy to carry and use.

The composition of the present invention can be prepared and used in conventional formulations of hair products such as lotions, creams, mists, and can be used in addition to hair protection products such as rinses, shampoos and essences. When used in the form of lotions or creams, it is inconvenient to use because it is contaminated with hands since it must be applied to the hair once applied to the hands. When used in the form of a mist, it is effective because it can solve the problem of undiluted hand flowing from the hair and hair.

When the pump spray type is used to use the mist form, the particles are not evenly sprayed and the amount of the sprayed liquid is not uniform according to the amount of the liquid in the container. In case of using aerosol type, it can spray evenly into small and uniform particles by separately charged propulsion gas, and can always inject the stock solution in a constant amount regardless of the amount of stock solution in the container, thereby overcoming the disadvantage of the pump spray type. have.

The aerosol undiluted solution excludes propellants from the entire aerosol content, and the composition for removing the hair odor including sugar cane extract, lower fatty alcohol, and water, which is effective in removing the hair odor, is used as the undiluted solution.

The propellant may be used without limitation as liquefied gas conventionally used in aerosol containers such as liquefied petroleum gas, dimethyl ether, and mixtures thereof as needed to release other components from the container.

According to one embodiment of the invention, the propellant may be contained in a volume ratio of 1: 1 to 1: 0.6 with respect to the aerosol stock solution. If less propellant is included than the volume ratio, the stock solution may not be evenly released. If the propellant is included in an amount exceeding the above range, the application range may be too wide and the amount of the stock solution may be applied at a time.

Aerosols of the invention are prepared by conventional aerosol filling methods. The aerosol stock solution is introduced into an aerosol container, the valve is then mounted and evacuated to evacuate the container, and the crimped valve is then closed in the appropriate position. The dispersant is then filled through the valve into the vessel.

Hereinafter, the present invention will be described in more detail with reference to Examples and Comparative Examples. The scope of the present invention is not limited to the scope of the following examples.

To prepare a composition for removing hair odor in the composition as shown in Table 1. The unit in Table 1 is parts by weight.

Composition Example 1 Example 2 Example 3 Comparative Example 1 Comparative Example 2 Comparative Example 3 Comparative Example 4 1.Purified water To 100 To 100 To 100 To 100 To 100 To 100 To 100 2.sugarcane extract ¹ ⁾ 2.5 2.5 2.5 0.05 6 2.5 2.5 3.ethanol ²⁾ 5 40 20 20 20 3 45 4. Incense 0.6 0.6 0.6 0.6 0.6 0.6 0.6

1) Product Name: Sugar cane extract (Maker: Shin Mitsui Sugar Co.)

2) Product Name: Ethanol (Maker: Korea Alcohol Industry)

To prepare aerosol and pump spray type in the composition shown in Table 2.

Composition Example 4 Example 5 Example 6 Example 7 Example 8 Purified water To 100 To 100 To 100 To 100 To 100 Sugarcane Extract 2.5 2.5 2.5 2.5 2.5 ethanol 20 20 20 20 20 incense 0.6 0.6 0.6 0.6 0.6 Product type (stock solution: injector volume ratio) Aerosol 1: 1 Aerosol 1: 0.8 Aerosol 1: 0.6 Aerosol 1: 0.5 Pump spray

Experimental Example 1 Evaluation of Odor Removal Effect

The van odor removal effect on the hair of the products of the above Examples and Comparative Examples was evaluated by the following method.

-Evaluation method: Paste a cigarette in a glass box of 30cm in width and length and burn it for 5 minutes. Remove the cigarette from the glass box and place the Hair tress in the box for 5 minutes. Take the hair tress out of the box and leave for 15 minutes. Each hair tress is sprayed a predetermined amount (0.6 g) of the composition prepared in the above Examples and Comparative Examples and left for 5 minutes. Ten women of 25 to 40 years old with odor evaluation ability were selected and evaluated according to the following evaluation items, and the evaluation results of Examples and Comparative Examples are shown in Table 3.

-Evaluation item: Whether to remove tobacco smell from hair

- Evaluation criteria: severe cigarette smell (1), there is no smell of cigarettes that are (2), that is a little smell of cigarettes (3), the smell of cigarettes is almost none (4), the smell of cigarettes (5)

Evaluation item Example 1 Example 2 Example 3 Example 8 Comparative Example 1 Comparative Example 2 Comparative Example 3 Comparative Example 4 Tobacco odor removal effect 4.4 4.6 4.8 4.0 1.5 2.2 3.5 3.5

As shown in Table 3, in the case of Examples 1 to 3 and Example 8 containing the sugar cane extract of the present invention contained 0.1 to 5 parts by weight and 5 to 40 parts by weight of the lower fatty alcohol than the comparative example of hair odor The removal effect was good. In the case of Comparative Examples 1 and 2 in which the sugarcane extract is not included in the content range of the present invention, the odor removing effect was not the best. In the case of Comparative Examples 3 to 4, in which the lower fatty alcohol was not included in the content of the above range, the odor removal effect was reduced than in the Examples.

In addition, in the case of aerosol-type product containing a propellant, the particles are evenly sprayed, the odor removal effect was superior to the pump spray type products.

Experimental Example 2 Evaluation of Injection State

The composition prepared in the composition of Table 1 was prepared as an aerosol or pump spray type as shown in Table 2, and spraying was measured using a spray pattern sheet while spraying for 0.5 seconds at a distance of about 15 cm. The results are shown in Table 4 below. Evaluation criteria are as follows.

* Excellent (◎): When spraying, it is formed by spraying particles and the spraying width is appropriate (6 ~ 7cm)

* Excellent (○): When spraying, it is formed with spraying particles and the spraying width is 4 ~ 5cm which is slightly narrow.

* Normal (△): When spraying, the spray particles are not formed well and the spraying width is wide (7 ~ 8cm) or narrow

Yin (3 ~ 4cm)

* Bad (X): No spray particles are formed during spraying and the spray width is very wide (8cm) or narrow (less than 3cm)

Example 4 Example 5 Example 6 Example 7 Example 8 Product type (stock solution: injector volume ratio) Aerosol (1: 1) Aerosol (1: 0.8) Aerosol (1: 0.6) Aerosol (1: 0.5) Pump spray Injection ◎ ◎ ◎ ○ X

As shown in Table 4, when the injection in the form of an aerosol using a propellant, the injection state is better than when using a spray pump. In addition, the injection state is good when the volume ratio of the stock solution and the propellant is 1: 1 to 1: 0.6.

As described above, the composition of the present invention is excellent in the hair odor removal effect, when the production of the aerosol-type product is excellent in the injection state can further improve the odor removal effect. In addition, it is easy to carry and hands are not contaminated, so it is easy to use and can provide a composition for removing hair odor without concern of side effects using natural extracts.

Claims

0.1 to 5 parts by weight of sugarcane extract, based on 100 parts by weight of the total composition; 5 to 40 parts by weight of lower fatty alcohol based on 100 parts by weight of the total composition; And water for removing hair odor, characterized in that it contains water.

An aerosol stock solution comprising the composition for removing hair odor of claim 1; Aerosol composition for removing hair odor, characterized in that it comprises a propellant.

The method of claim 2.

The aerosol composition for removing hair odor, characterized in that the propellant is alone or a mixture thereof selected from the group consisting of liquefied petroleum gas and dimethyl ether.

The method of claim 2,

The aerosol composition for removing hair odor, characterized in that the propellant is contained in a volume ratio of 1: 1 to 1: 0.6 with respect to the aerosol stock solution.