JP2003113044A - Spray-type hair wax - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a spray-type hair wax providing good settled properties to the hair when being coated on the hair, hardly causing greasy feeling of the hair, and hardly providing shininess to the hair. SOLUTION: This spray-type hair wax contains lauroyllysin. The content of the lauroyllysin is preferably 0.1-5 wt.%. The spray-type hair wax also contains an oil component, an alcohol or a solvent consisting essentially of the alcohol, and a propellant. Preferably, the contents of the oil component, the alcohol or the solvent consisting essentially of the alcohol, and the propellant are 0.5-15 wt.%, 5-40 wt.% and 50-90 wt.% respectively.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a spray-type hair wax, and more particularly, a spray which, when applied to hair, has good hair cohesion, less stickiness, and no glaring effect on the hair. Hair wax.

[0002]

2. Description of the Related Art Conventional spray-type hair waxes are blended with silicones in order to impart a hair styling effect by means of oily components such as esters and waxes, that is, to make the hair cohesive and reduce stickiness due to those oily components. Was there.

However, these spray-type hair waxes have a problem in that when they are applied to the hair, they are in an unfavorable appearance due to the occurrence of scales on the hair.

[0004]

DISCLOSURE OF THE INVENTION The present invention solves the problems of the conventional spray type hair wax as described above, and when applied to the hair, the hair has a good cohesiveness and the hair is not sticky. An object of the present invention is to provide a spray-type hair wax that can reduce the amount of hair and have a suitable appearance that does not shine.

[0005]

Means for Solving the Problems As a result of intensive studies to solve the above problems, the present inventors have found that when a spray-type hair wax containing lauroyl lysine is prepared, the hair has good cohesiveness. In addition, they have found that a spray-type hair wax having less sticky hair and no shiny hair can be obtained, and completed the present invention.

That is, in the spray type hair wax of the present invention, lauroyl lysine coats the surface of the hair so that the hair has a good cohesiveness based on the oily component, while the low friction coefficient of the oily component causes The stickiness of the hair can be reduced, and the powder can have a suitable appearance without a dullness due to its properties as a powder.

[0007]

BEST MODE FOR CARRYING OUT THE INVENTION In the present invention, the content of lauroyl lysine in a spray type hair wax is 0.
5 to 5% by mass, particularly 1 to 4% by mass is preferable. When the content of lauroyl lysine is less than the above range, the effect of reducing stickiness of the hair or preventing the occurrence of scale on the hair cannot be sufficiently obtained, and when it is more than the above range, the hair is May be blown into powder.

The spray-type hair wax of the present invention, for example, is provided with isopropyl myristate, dioctyl succinate, candelilla wax, paraffin wax, in order to impart cohesiveness to the hair when applied. At least one of microlistalin wax and ceresin is contained. The content of this oily component in the spray type hair wax is not particularly limited, but is preferably 0.5 to 15% by mass, and particularly preferably 1 to 10% by mass. Then, in order to solubilize or disperse the oily component or the lauroyl lysine, an alcohol or a solvent having an alcohol as a main component is used, and the content of the alcohol or a solvent having an alcohol as a main component in the spray hair wax is used. Is preferably 5 to 40% by mass, and particularly preferably 10 to 30% by mass.

The spray type hair wax of the present invention contains liquefied petroleum gas (LPG), liquefied n-butane gas, dimethyl ether, isopentane and the like as a propellant. The propellant is contained in the spray type hair wax. The amount is preferably 50 to 90% by mass, and particularly preferably 60 to 80% by mass.

Further, in addition to the above-mentioned components, the spray type hair wax of the present invention optionally contains, for example, an emulsifier, a preservative, a spreadability improver, a resin for setting, a fragrance and the like. Can be made.

[0011]

EXAMPLES Next, the present invention will be described more specifically with reference to examples. However, the present invention is not limited to only those examples.

Example 1 and Comparative Example 1 Spray type hair waxes of Example 1 and Comparative Example 1 were prepared with the compositions shown in Table 1. The unit of the numerical value indicating the blending amount of each component is mass%.

[0013]

[Table 1]

With respect to the spray type hair waxes of Example 1 and Comparative Example 1 prepared as described above, the cohesiveness of the hair, the less stickiness of the hair and the lack of sheen of the hair were evaluated as follows.

For the test, a wick cut to a length of about 15 cm was used, divided into pencil-sized pieces, and the vicinity of the base was tied with a rubber band, and the other bundle was made free.

1 g of each of the spray type hair waxes of Example 1 and Comparative Example 1 was sprayed and applied to this hair bundle, and three panelists evaluated the above evaluation items. The evaluation method and evaluation criteria are as follows.

Cohesion of hair: The hair bundle after spray-type hair wax application is shaken to the left and right twice, and then the hair bundle is observed visually (especially, the hair tips are mainly observed).

Evaluation results: 5: One hair flow is not disturbed, 4: Some hair flows are disturbed, but the hair bundle is uniform as a whole 3: The middle part is gathered, The hair ends are not even 2: The whole hair bundle is disturbed 1: The hair flow is completely uneven and not even

Less stickiness of hair: A hair bundle after spray-type hair wax application is pinched with three fingers and squeezed twice from the top to the bottom, and the feel at that time is evaluated on a scale of five.

Evaluation criteria: 5: Stickiness is not a concern (slip of fingers is good) 4: Sticky (slip of fingers is a little good) 3: Sticky (slip of fingers is a little bad) 2: Sticky (of fingers) (Slip is bad) 1: Sticky (a finger does not slip at all)

Hairlessness: Place the free hair bundle after spray-type hair wax application on the palm,
Visually evaluate the degree of reflection when tilted forward, backward, leftward and rightward.

Evaluation criteria: 5: There is no shining and it is in a natural state 4: There is almost no shining 3: Somewhat messy 2: Messy

The evaluation results are shown in Table 2 by the average score of three panelists. In addition, when displaying in Table 2, the numbers after the decimal point are rounded off. As is clear from the above evaluation criteria, the higher the evaluation value in any of the evaluation items,
It shows that the performance is excellent.

[0024]

[Table 2]

As is clear from the results shown in Table 2, the spray type hair wax of Example 1 had good hair cohesiveness, less stickiness, and no shiny hair. On the other hand, although the spray-type hair wax of Comparative Example 1 had good hair cohesiveness, the hair was sticky and the hair had a scale.

[0026]

As described above, the present invention provides a spray type hair wax which, when applied to hair, has good hair cohesion, less stickiness, and no glaring effect on the hair. I was able to.

Continued front page    (72) Inventor Katsumi Kanayama             2-17-2 Akagawa, Asahi-ku, Osaka City Co., Ltd.             In milbon F term (reference) 4C083 AC012 AC102 AC352 AC661                       AC662 CC31 DD08 EE06

Claims (2)

[Claims] 1. A spray-type hair wax containing lauroyl lysine. 2. The content of lauroyl lysine is 0.1-5.
The spray type hair wax according to claim 1, which is a mass%.