JP2000204390A - Perfume composition - Google Patents

Abstract

PROBLEM TO BE SOLVED: To obtain a perfume composition formulated in a peel-off type pack type pack capable of enjoying the fragrance of a moderate strength during the use of the pack but eliminating the fragrance in a short time after peeling off the pack without leaving the fragrance on skin. SOLUTION: This perfume composition formulated in a peel-off type pack is composed by combining (1) at least one kind of compound selected from the group consisting of 10-15C terpenic hydrocarbons, 10-15C terpenic alcohols, 10-15C terpenic aldehydes and 10-15C terpenic esters having >=1.33 Pa vapor pressure at 25 deg.C, e.g. α-pinene or geraniol with (2) at lease one kind of compound selected from the group consisting of aromatic alcohols, aromatic aldehydes, aromatic ketones and aromatic esters having 0.08-13.3 Pa vapor pressure at 25 deg.C, e.g. phenylethyl alcohol or anisyl acetate.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a fragrance composition incorporated in a peel-off type pack.

[0002]

2. Description of the Related Art As a peel-off type pack, a film-forming cosmetic is applied to the skin surface, left for a certain period of time to form a film, and then the film is peeled off from the skin. There is a type in which a material obtained by holding or impregnating a cosmetic material on the base material is applied to the skin surface, and the sheet is peeled off from the skin after being left for a certain period of time.

[0003] Furthermore, these peel-off type packs are sometimes fragrant to relieve discomfort during use, to relax or to entertain them. Because of this, there is a problem that the scent remains on the skin even after the pack is peeled off, and the scent stays on the nose for a long time, or the scent mixes with the scent of perfume, etc.

[0004]

SUMMARY OF THE INVENTION The object of the present invention is to provide a peel-off type in which a scent of moderate strength can be enjoyed during use of the pack, but the scent disappears in a short time after the pack is peeled and no scent remains on the skin. To provide a fragrance composition to be blended in a pack.

[0005]

According to the present invention, (1) 25
Has a vapor pressure of 1.33 Pa or more and a carbon number of 10 to 1
5, at least one compound selected from the group consisting of terpene-based hydrocarbons, terpene-based alcohols, terpene-based aldehydes and terpene-based esters, and (2) 25.
A fragrance composition containing at least one compound selected from the group consisting of aromatic alcohols, aromatic aldehydes, aromatic ketones, and aromatic esters, having a vapor pressure at 0.08 to 13.3 ° C. Is blended in a peel-off type pack to obtain a peel-off type pack which can enjoy a moderately strong scent during use of the pack but does not leave a scent on the skin after the pack is peeled off.

[0006]

BEST MODE FOR CARRYING OUT THE INVENTION As the first component constituting the fragrance composition of the present invention, a terpene-based hydrocarbon or a terpene-based alcohol having a vapor pressure of 1.33 Pa or more at 25 ° C. and having 10 to 15 carbon atoms. At least one compound selected from the group consisting of terpene aldehydes and terpene esters is used. Specific examples of the compound used as the first component include, for example, α-pinene, limonene, camphene, β-caryophyllene, terpinolene, linalool, nerol, borneol, α-terpineol,
-Menthol, geraniol, citronellol, citral, citronellal, linalyl acetate, terpinyl acetate, n-bornyl acetate, citronellyl acetate, isobornyl acetate, menthyl acetate, geranyl acetate, geranyl propionate, n-bornyl propionate, citronellyl propionate, propionate Linalyl, n-bornyl isobutyrate, linalyl isobutyrate, and the like. These compounds have a good fragrance and do not leave a fragrance on the skin after the pack is peeled off, but may be used alone or in combination of two or more.

The second component constituting the fragrance composition of the present invention has a vapor pressure at 25 ° C. of 0.08 to 13.3 Pa.
At least one compound selected from the group consisting of aromatic alcohols, aromatic aldehydes, aromatic ketones, and aromatic esters is used. Specific examples of the compound used as the second component include, for example, phenylethyl alcohol, carvacrol, thymol, eugenol, phenylpropylaldehyde, cinnamaldehyde, cyclamenaldehyde, anisaldehyde, heliotropin, α-hexylcinnamaldehyde ,
Phenylethyl acetate, phenylpropyl acetate, anisyl acetate, cinnamyl acetate, benzyl propionate, phenylethyl propionate, phenylethyl isobutyrate, benzyl isobutyrate, benzyl isovalerate, amyl benzoate,
Isoamyl benzoate, isobutyl salicylate, isoamyl salicylate, benzyl phenylacetate, methyl cinnamate,
Examples include ethyl cinnamate, isobutyl cinnamate, methyl anthranilate, methyl methyl anthranilate and the like. These compounds have a function of imparting a voluminous scent to the pack, and can be used alone or in combination of two or more.

The amount of the fragrance composition of the present invention to be incorporated into the peel-off type pack is 0.001 to 10.0% by weight (hereinafter simply referred to as%) based on the total amount of the cosmetic contained in the pack.
), And particularly preferably 0.1 to 5% from the viewpoint of odor palatability.
Moreover, it is preferable that the compounding quantity of the 1st component and 2nd component which comprise a fragrance | flavor composition is respectively 0.0005 to 10.0%, especially 0.05 to 5%. In the present invention, a perfume composition is constituted by combining the first component and the second component, and is blended in a peel-off type pack, so that a scent of a moderate and sufficient intensity can be smelled in the pack, and Almost no scent remains on the skin after the pack is peeled off.

The peel-off type pack containing the fragrance composition of the present invention may be in the form of a jelly, paste, liquid, powder, or a sheet or film-like base material for holding or impregnating the cosmetic. And the like. When using a film-forming cosmetic in a peel-off type pack, examples of a film-forming agent that can be contained therein include polyvinyl alcohol, polyvinylpyrrolidone, carboxymethylcellulose, and the like. Include pectin, gelatin, pullulan and the like.

The peel-off type pack may be used mainly for any purpose such as moisturizing, sebum absorbing, and removing keratotic plugs, and may contain components commonly used for each purpose. For example, in packs intended for moisturizing purposes, polyethylene glycols, polypropylene glycols, sugar alcohols and the like can be contained as a humectant in the film-forming cosmetic or the cosmetic held on the substrate. In addition, hydrocarbons, natural oils, esters, silicone oils, higher fatty acids, and the like can be contained as oil components (emollient components).

In the case of a pack for removing keratotic plugs, a polymer compound having an anionic, cationic or zwitterionic basicity or the like can be contained as a film-forming agent. In addition, in any of the applications, in the cosmetics constituting the pack, components usually incorporated in the cosmetics, for example, whitening components, anti-inflammatory components, pigments, pigments,
Needless to say, surfactants, preservatives, bactericides and the like can be contained.

When a cosmetic material is held or impregnated in a sheet-like or film-like base material to form a peel-off type pack, the base material may be a woven fabric, a nonwoven fabric, or various synthetic resins made of natural or synthetic fibers. A sheet or the like can be used. Among these substrates, it is preferable to use a nonwoven fabric in terms of cost and ease of production. In particular, a two-layer nonwoven fabric composed of a water-repellent layer and a hydrophilic layer is used. When a pack is configured with a cosmetic layer,
This is preferable because productivity during pack production is improved and a pack with excellent properties can be obtained.

[0013]

EXAMPLES In the following examples, the following components were mixed in a conventional manner to prepare a pack for removing keratotic plugs. This pack is of a type which is applied to the skin such as the face to form a film and then the film is peeled off. As the fragrance composition to be mixed in this pack, a fragrance composition having the composition shown in Table 1 was used. In addition, in the following examples, the compounding amount of each component is all based on weight%. (Components) (Blending amount) Polymethacryloyloxyethyl chloride 20.0 Trimethylammonium Glycerol 5.0 Polyoxyethylene hydrogenated castor oil 1.0 Ethanol 5.0 Methylparaben 0.1 Fragrance composition 1.0 Purified water 67.9 − −−−−−−−−−−−−−−−−−−−−−−−−−−−−−− Total 100.0

[0014]

[Table 1]

<Evaluation of aroma> The above-mentioned pack was applied to panelists (10 persons) in an amount of 0.1 ml / cm ² after washing the face, left at 25 ° C. and 50% humidity for 30 minutes, and then peeled off. The evaluation of the fragrance is performed by each panelist to evaluate the scent intensity in the pack (while applying) and the scent intensity remaining on the skin 5 minutes after and immediately after the removal of the pack agent according to the following criteria. The average was determined. 1: Odorless 2: Slightly odor 3: Slightly weak but odor 4: Sufficient odor 5: Strong odor The evaluation results obtained are shown in Table 1.

[0016]

According to the present invention, a perfume composition containing a combination of the above-mentioned first and second components is blended into a peel-off type pack to enjoy a moderately strong scent during use of the pack. And a peel-off type pack that does not leave a scent on the skin after the pack is peeled off.

Continuing on the front page F-term (reference) 4C083 AC102 AC122 AC211 AC331 AC432 AC482 AD132 AD531 BB41 CC07 DD41 EE06 4H059 BA02 BA12 BA14 BA17 BA19 BA20 BA23 BA30 BA35 BA43 BB04 BB13 BB14 BB17 BB18 BB19 BB23 BB43 BB44 BB45

Claims (3)

[Claims] 1. A fragrance composition which is contained in a peel-off type pack and does not leave a scent on the skin after the pack is peeled off. 2. A fragrance composition comprising: (1) a terpene-based hydrocarbon, a terpene-based alcohol, a terpene-based aldehyde or a terpene-based ester having a vapor pressure of 1.33 Pa or more at 25 ° C. and having 10 to 15 carbon atoms; At least one compound selected from the group consisting of: and (2) an aromatic alcohol having a vapor pressure at 25 ° C of 0.08 to 13.3 Pa;
The fragrance composition according to claim 1, comprising at least one compound selected from the group consisting of aromatic aldehydes, aromatic ketones, and aromatic esters. 3. A peel-off type pack containing the fragrance composition according to claim 1 in an amount of 0.001 to 10% by weight based on the total amount of the cosmetics contained in the pack.