JPH0692831A - Perfume composition for masking foot smell - Google Patents

Abstract

PURPOSE:To provide the perfume composition excellent in a foot smell-masking effect. CONSTITUTION:This perfume composition contains an essential oil obtained from a resin selected from the bark resin of Graniales Burseraceae Commiphora erythea, the bark resin of Graniales burseraeae Commiphora and the bark resin of Boswellia, and a perfume ingredient selected from a citrus base, a muge base, a rose base, a jasmine base and a musk base.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a foot odor masking fragrance composition having an excellent foot odor masking effect.

[0002]

2. Description of the Related Art Masking foot odor, which is one of the offensive odors that occur in daily life, is an important issue in ensuring a comfortable life. For that purpose, methods using drugs such as antiperspirants, bactericides or antibacterial agents have been studied. But,
This method has the drawback of disturbing the natural and healthy skin physiology. Therefore, as a method for preventing body odor such as foot odor which does not have such a defect, use of an aroma component extracted from a brewery liquor production residue as a deodorant (JP-A-60-1).
No. 22567) and silicon-modified essential oil-based alcohols as antiperspirants and deodorants (JP-A-55-127).
No. 314) has been proposed. However,
As a result of detailed examination of these methods, it was found that the foot odor masking effect was not sufficiently satisfactory.

On the other hand, a foot odor masking method using a fragrance is also effective. However, the design of a fragrance composition for masking foot odor has hitherto been disadvantageous in that it depends on the experience and intuition of a perfumer. Moreover, in order to obtain a sufficient foot odor masking effect, it is necessary to use a strong scent that is heavy, dark, and very distinctive, and as a result of blending it, the scent is too strong and rather gives discomfort. There was a problem.

[0004] Recently, a natural light and bright scent tends to be favored by consumers, but with such a natural, light and bright scent, it is particularly difficult to mask foot odor for a long time.

The present inventors have conducted intensive studies in view of such circumstances, and as a result, found that the specific odorant composition for foot odors described below has an excellent foot odor masking effect, and completed the present invention.

[0006] That is, an object of the present invention is to provide a perfume composition for masking foot odor which is excellent in foot odor masking effect.

[0007]

[Means for Solving the Problems] The above-mentioned object is to select an essential oil obtained from those selected from the group of Opoponax resin, mill resin and olibanum resin, and citrus base, muguet base, rose base, jasmine base and musk base. And a fragrance composition for hair cosmetics and a hair cleanser containing a fragrance component having a bright and light fragrance. Hereinafter, the configuration of the present invention will be described in detail.

The essential oil obtained from the Opoponax resin used in the present invention is a known substance, and is a plant belonging to the Orchidaceae family Cranaceae, which is native to South Arabia in northeastern Africa, and is a plant of the family Geraneales Burseraceae C.
omniphora erythea) resin is extracted with an organic solvent such as benzene, petroleum ether, dichloroethane, trichloroethane, and the like, Opoponax resinoid extracted with alcohol, Opoponax oil obtained by steam distillation from the crushed resin, and the like, However, Opoponax absolute which has been extracted with alcohol and treated with freon gas is preferable.

Color tone: Light yellow to dark brown Specific gravity: 0.87 to 1.10 (15 ° C) Refractive index: 1.470 to 1.530 (20 ° C) Fragrance tone: sweet, balsamic, warm, spicy

The essential oil obtained from the mill used in the present invention is a well-known substance, and it is a known substance, and is present in Africa and Arabia.
Bruceracea Comiphora (Graniales Bu
resin exuded from the bark of R. ceraceae Commiphora) was extracted with an organic solvent such as benzene, petroleum ether, and acetone, mill resininoid, mill absolute extracted with alcohol, mill oil obtained from the crushed resin by steam distillation, etc., It has the following properties.

Color tone: pale yellow to dark brown Specific gravity: 0.95 to 1.02 (15 ° C) Refractive index: 1.510 to 1.530 (20 ° C) Fragrance tone: sweet, balsamic, worm, spicy

The essential oil obtained from olivenam used according to the present invention is a known substance, and is an asteraceae genus Geraniales brucellacea (Granial).
Resin exuded from the bark of the genus Boswellia of es Burseraceae) was obtained by steam distillation from olivanum resinoid extracted with an organic solvent such as benzene, petroleum ether, acetone, olivanum absolute extracted with alcohol, and crushed resin. Olivanum oil, etc., which has the following properties

Color tone: light yellow to dark brown Specific gravity: 0.86 to 0.95 (15 ° C) Refractive index: 1.460 to 1.490 (20 ° C) Fragrance tone: sweet, balsamic, warm, spicy

The content of essential oils obtained from those selected from the group of Opoponax resins, mill resins and olibanum resins is from 0.1% to 30% by weight, based on the perfume composition.
% By weight (hereinafter abbreviated as wt%), preferably 0.5 w
It is from t% to 5 wt%. If it is less than 0.1 wt%, the effect of masking foot odor tends to be insufficient,
When the content is more than wt%, the aromaticity is lowered, and the odor peculiar to the essential oil of the Opoponax resin, the mill resin or the olibanum resin is emphasized, which is not preferable.

As other perfume ingredients to be added to the perfume composition of the present invention, bright and light perfume ingredients such as citrus base, muguet base, rose base, jasmine base and musk base are preferable. For example, citrus base consists of limonene, citral, linalool, linalyl acetate, etc., muguet base consists of hydroxycitronellal, linal, lilial, etc., rose base consists of phenylethyl alcohol, citronellol, geraniol etc., jasmine base consists of benzyl acetate. , Methyldihydrojasmonate, hexylcinnamic aldehyde, etc., and the musk base comprises galax solid, musk ketone, cyclopentadecanolide, etc. However, it is not limited to these.

These perfume ingredients give the perfume composition of the present invention retention and richness, and by combining a top note, a body note and a last note well, make the scent attractive over time. You can

Further, the fragrance composition of the present invention may contain a diluent such as diethyl phthalate for adjusting the composition ratio of the fragrance components.

The fragrance composition of the present invention is obtained by diluting the essential oil obtained from the above-mentioned method selected from the group of Opoponax resin, mill resin and olibanum resin with a diluent or the like, if necessary. , Can be prepared by adding other perfume ingredients as described above.

In the fragrance composition of the present invention, the essential oil obtained from those selected from the group of Opoponax resin, mill resin and olivanum resin exerts a foot odor masking effect in a small amount for a long time. A weak fragrance (natural, light, and bright scent) different from the heavy, dark, and powerful fragrance found in fragrances, such as single floral, floral bouquet, floral aldehyde, such as rose, carnation, jasmine, muguet (lily of the valley),
It has the advantage of being able to formulate fragrances such as floral green, sipley, oriental and citrus.

The fragrance composition of the present invention is a fragrance product such as deodorant cologne, foot spray, foot lotion, foot foam, foot powder, foot powder spray, foot cream, foot milk, foot essence, foot shampoo, foot hair remover, etc. Foot cosmetics, foot cleaning, sneakers and men's shoes,
It is used for toiletries such as deodorants and cleaning agents for shoes such as women's shoes and deodorants for shoe boxes and entrances.

The blending amount of the fragrance composition in these products varies depending on the product form, but is 0.5 wt% to 40 wt% for fragrance products based on the total amount of the products, such as foot spray and foot powder for feet. 0 for cosmetics.
03 wt% to 3.0 wt%, 0.3 wt% to 3.0 wt% for foot cleaning agents such as foot shampoo, 0.3 wt% to deodorant and cleaning agents for sneakers, men's shoes, and women's shoes
5.0 wt%, 0.3 wt for deodorants such as shoe boxes and entrances
% -5.0 wt%, that is, essential oil obtained from at least one of Opoponax resin, mill resin, and olibanum resin is 0.0005 wt% to fragrance products.
16 wt%, 0.00003 wt% to 1.2 wt% for foot cosmetics such as foot sprays and foot powders, 0.0003 wt% to foot wash such as foot shampoo
1.2 wt%, 0.0003 wt% to 1.5 wt% for deodorants and cleaners for sneakers, men's shoes, and women's shoes, and 0.0003 wt% to 1.03 wt% for deodorants such as shoe boxes and front doors. 5w
t% is contained.

[0022]

The present invention will be described in detail below with reference to examples and comparative examples, but the present invention is not limited to the description of the examples.

An evaluation method will be described before examples and application examples.

Evaluation method of examples

(1) Masking effect evaluation test method 0.03 g of a foot odor stock solution described below was put in a glass petri dish having a diameter of 9 cm and a depth of 1.5 cm, and the flavor compositions were mixed in the same petri dish. Add 0.03g to. Five minutes, 1 hour, and 3 hours after the addition of the fragrance composition, 5 perfumers judged whether or not the foot odor in the petri dish was masked, and evaluated according to the following criteria.

[0026]

The total of the scores of 5 persons was evaluated according to the following criteria.

(Production method for foot odor stock solution) Every evening, leather shoes are used by a panelist wearing socks processed to be odorless,
The next evening, the socks are collected and soaked in an organic solvent (acetone). The same work is continued for 2 weeks for a total of 6 panelists, 3 each for men and women, and the solvent is removed to obtain a foot odor stock solution.

(2) Sensory evaluation test method for scent Similar to the masking effect evaluation test method in (1), after 5 minutes, 1 hour and 3 hours, a panel of 20 people sensoryly smells the petri dish. It was judged and evaluated according to the following criteria.

[0030]

Evaluation method of application example

(1) Masking effect evaluation test method After the leather shoes were used by a paneler wearing socks processed to be odorless for 2 days, the prepared foot cosmetics or foot cleansers were used in the usual manner. Therefore, use, immediately after use, 1
After the lapse of time, 5 perfumers judged whether or not the malodor emitted from the foot was masked for 3 hours, and evaluated in the same manner as in the examples.

(2) Sensory evaluation test method of fragrance After a leather shoe is used for a panelist wearing socks processed to be odorless for 2 days, the prepared foot cosmetic or foot cleaning agent is usually used. Use immediately, immediately after use, 1
After 10 hours, a panel of 10 people sensory judged the odor emitted from the foot for 3 hours, and judged the same as in the example.

Examples 1 to 11 and Comparative Examples 1 to 3 Preparation Method The ingredients shown in the formulation of Table 1 were mixed to prepare a foot odor masking fragrance composition, and the evaluation results are shown in Tables 1 and 2. .

[0035]

[Table 1]

[0036]

[Table 2]

Application Examples 1-11, Comparative Application Examples 1-3 (Foot Deodorant Lotion)

Preparation Method The ingredients shown in the formulation of Table 3 were mixed to prepare a foot deodorant lotion, and the evaluation results are shown in Table 4.

[0039]

[Table 3]

[0040]

[Table 4]

As can be seen from Tables 3 and 4, the foot deodorant lotion containing the fragrance composition of the present invention is
Compared to those not containing it, the effect of masking foot odor and the organoleptic properties were excellent, and the duration of the effect was long.

Application Examples 12-22, Comparative Application Examples 4-6 (Foot Shampoo)

A foot shampoo was prepared by mixing the ingredients shown in the formulation of Table 5. The evaluation results are shown in Table 6.

[0044]

[Table 5]

[0045]

[Table 6]

As can be seen from Tables 5 and 6, the foot shampoo containing the fragrance composition of the present invention is superior in foot odor masking effect and sensory characteristics as compared with those not containing it, and its effect Also lasted a long time.

[0047]

As described above, it is obvious that the present invention provides a fragrance composition having an excellent masking effect on foot odor.

Claims (1)

[Claims] 1. Containing an essential oil selected from those selected from the group of Opoponax resin, mill resin and olibanum resin, and a perfume ingredient selected from citrus base, muguet base, rose base, jasmine base and musk base. A perfume composition for masking foot odor, which comprises: