JP2000201722A - Method of applying hair-dye - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a method of applying a hair-dye for applying a hair-dye quickly and evenly to the hair with simple motions. SOLUTION: First, a parting line A is made in the hair, and bristles 14 holding a hair-dye are applied to the hair so that the longitudinal direction of the bristle line is along the hair stream in the parting line A. Under that condition, the bristles 14 are moved forward and backward crossing the hair stream so that the hair-dye is applied to the hair in almost the same width as of the longitudinal direction of the bristle line. Then another parting line is made in a position apart from the area of the hair where the hair-dye has been already applied, and the same series of hair-dye application processes are made so that the hair-dye is applied to the hair only in the width of the longitudinal direction of the bristle line without gap with the area where the hair-dye has been previously applied. Thereafter, the same processes are repeated.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for applying a hair dye to hair for the purpose of dyeing gray hair and the like.

[0002]

2. Description of the Related Art Conventionally, hair is dyed using a paste-like hair dye at a hairdressing salon or at home. As the above-mentioned hair dye, a two-part mixed type consisting of a first part and a second part is usually used.
The two agents are mixed immediately before use, and the chemical reaction dyes the hair. Therefore, it is important to quickly and uniformly apply the mixed hair dye to the hair while the above-mentioned chemical reaction is occurring, in order to obtain a good finish.

[0003] Therefore, even in the case where an amateur performs hair dyeing at home, a dedicated hair dyeing tool is provided with the above-mentioned hair dyeing agent so that the hair dyeing agent can be quickly and uniformly applied to hair. And sold as a set.

As the hair dyeing tool, as shown in FIG. 8, brush bristles 2 are arranged in a row on one end face of a brush base 1 and a comb-shaped bristle 3 is set on the other end face. Those integrally formed in a row are widely used.

In order to perform hair dyeing using this hair dyeing tool, first, a split A is formed on the hair by a projection 4a provided at the base of the handle 4, and a row of hairs is formed on one side of the split A. Applying the brush bristles 2 so that their longitudinal direction is parallel to the division A, that is, so that the brush bristles 2 cross the direction in which the hair flows, and move the brush bristles along the flow of the hairs as indicated by arrows. Is repeated two to three times, and a hair dye is applied to the root side of the hair. The same operation is performed on the other side of the division A. Next, a new division is formed at a position shifted from the division A, and the same operation as described above is performed. Then, after the hair dye is applied to the entire root side of the hair, the handle 4 is turned over, and the hair is lightly combed with the bristle 3, and the hair dye applied to the root side is applied to the tip side. Straighten and spread hair dye evenly. In this way, hair dyeing can be performed.

[0006]

However, in the above method, since the brush hairs 2 are moved along the flow of the hair, it is difficult to grasp to which point of the hair the hair dye has been applied, and the hair dye There is a problem that the application of the resin tends to be uneven. In addition, since there is not much resistance to the movement of the brush bristles 2, the hair dye applied with the brush bristles 2
There is also a problem that it is difficult to penetrate from the hair surface to the inside of the hair.

The present invention has been made in view of such circumstances, and an object of the present invention is to provide a hair dye applying method which can apply a hair dye to hair with a simple operation, quickly and uniformly. I do.

[0008]

SUMMARY OF THE INVENTION In order to achieve the above object, the present invention provides a method for applying a hair dye to hair using brush hairs arranged in rows. A split is made, and the brush hair holding the hair dye is applied to the hair at the split so that the longitudinal direction of the row of brush hairs is along the flowing direction of the hair at the split, and in that state, the brush hair is applied to the hair flow. The hair dye is applied to the hair by a width substantially the same as the width of the brush hair row in the longitudinal direction by traversing the hair dye array, and then a new split is provided at a position shifted from the area where the hair dye is applied. By performing the above-described series of hair dye application operations at the divisions, the hair is applied to the hair by a width substantially equal to the width in the longitudinal direction of the brush hair row without gaps between the area to which the hair dye was previously applied. Apply the dyeing agent, and so on The hair dye imparting method of repeating an operation to the first aspect.

[0009] In the above hair dye applying method,
In particular, the second point is that the hair dye is applied to the root of newly grown white hair.

[0010]

Next, an embodiment of the present invention will be described.

FIG. 1 shows a set of hair dyes used in an embodiment of the present invention. These sets are sold as a set of household hair dyes. In the figure, 1
Reference numeral 0 denotes a hair dye in which the first agent and the second agent are contained in separate tube containers, and reference numeral 11 denotes a plastic tray for mixing the hair dye 10. Also, 12
Is a dedicated hair dyeing tool, in which brush bristles 14 are implanted in a row on one end face, and bristles 15 are integrally formed in a row on the opposite end face. 13 is a vinyl glove.

In the present invention, the hair dye can be applied to the newly grown white hair base by applying the hair dye to the hair using the above hair dye set, for example, as follows. That is, first, as shown in FIG. 2, the first agent and the second agent of the hair dye 10
Then, squeeze the same amount. Then, after putting on the gloves 13 and fixing the wrist with a rubber band so as not to come off, as shown in FIG. 3, it is mixed well with the brush hairs 14 of the hair dyeing tool 12.

The brush bristles 14 of the hair dyeing tool 12
Then, a hair dye mixed in the tray 11 (hereinafter referred to as "mixed cream") is taken, and applied to a hair root, a newly-grown hair root where white hair is conspicuous. Next, while making a parting of the hair in the order of bangs → both sides → the back of the head, the brush hair 14 of the hair dyeing tool 12 is used in this order at the roots on both sides of the parting center around the parting. Apply the mixed cream.

The application of the mixed cream to the above-mentioned seams will be described in more detail. First, as shown in FIG. 4 (a), a hair 16 is provided on the hair using a projection 16 provided at the tip of the handle of the hair dyeing tool 12. Make a split A. Next, as shown in FIG. 2B, at the above-mentioned seam A, the brush bristles 14 of the hair dyeing tool 12 are moved along the seam A at the longitudinal direction of the brush hair row.
The hair is applied to the hair along the flowing direction of the hair extending from the hair, and the brush bristles 14 are moved back and forth across the flow of the hair in this state, and the mixed cream is applied to the root of the split A.

Then, as shown in FIG. 5, the mixed cream is applied to the root of the split A by first holding the hair extending from the split A to one side with one hand, and brushing the hair on one side with a brush. This is done by repeatedly moving the hair 14 from back to front and from front to back two or three times to apply the mixed cream to the hair by the length of the brush row. The application area obtained in this way is indicated by P. Next, the hair extending to the opposite side of the division A is pressed by hand, and the brush bristles 14 are similarly moved with respect to this portion to obtain the application area Q. In addition, in the application operation of the mixed cream, in order to apply the mixed cream to a uniform width,
It is important to hold down the flow of hair firmly.

Next, as shown in FIG. 6, a new division A 'is formed at a position shifted by substantially the same length as the width in the longitudinal direction of the brush bristle row, and the same operation as described above is performed. New application areas R and S are obtained. In addition, in the above-mentioned division A ', since the inner part of the application area R is the front side part of the application area Q formed earlier, the division from A to A' is shifted, so that the application from the front side of the hair can be performed. ,
It can be seen that the application from the back side can be performed sequentially.

In this manner, the mixed cream is applied to the root of the entire hair by applying the mixed cream while making the stitches substantially the same as the length in the longitudinal direction of the brush bristle row, and applying the mixed cream to the root. Then, the handle of the hair dyeing tool 12 is inverted, and the hair is combed by applying the bristle 15 to the head, and the mixed cream applied to the root is lightly stretched toward the hair tips. Then, after a lapse of a predetermined time, in the same manner as the conventional hair dyeing, the hair dye is washed off, dried,
Finish hair dyeing.

According to the above hair dyeing method, the hair dyeing tool 12
The brush bristles 14 of the prior art were moved along the flow of the hair, but were moved back and forth across the flow of the hair to form an application area of the mixed cream by the width in the longitudinal direction of the brush bristles. I am trying to do it. Therefore, apply the mixed cream with a certain width without any excessive application to the same place, resulting in a partially deep dyeing, or a shortage of dyeing with insufficient amount of application. And good hair dyeing can be realized quickly. In addition, since the brush bristles 14 cross the flow of the hair, there is an advantage that the resistance applied to the brush bristles 14 is large, and the mixed cream held by the brush bristles 14 is easily pushed into the inside of the hair.

In the above-described example, the hair dye 10 of the two-agent mixture type is used, but the type of the hair dye 10 can be any type. The tray 11 and the gloves 13 may be arbitrarily combined in any manner.

In the above example, the hair dyeing tool 12 having the brush bristles 14 and the bristle 15 formed on both sides of the handle is used. However, the present invention is not limited to this. For example, a hair dyeing brush having only the brush bristles 14 may be used. The mixed cream may be applied using a hair dye comb having only the bristle 15 to spread the mixed cream over the entire hair.

However, from the viewpoint of convenience, it is preferable to use the hair dyeing tool 12 in which the brush bristles 14 and the bristles 15 are integrally provided as in the above example. And
Above all, as shown in FIG. 7, the hair dyeing tool 12 includes a brush base 20 having a substantially triangular shape in a plan view and a handle 21 extending narrowly from one side 20a of the brush base 20. The direction in which the imaginary line 22 that bisects the angle θ formed by the side 20b on which the brush bristles 14 are formed and the side 20c on which the bristles 15 are formed of the brush base 20 extends,
It is particularly preferable to use one set so as to substantially match the direction in which the handle 21 extends.

That is, the hair dyeing tool 12 shown in FIG.
According to this, the angle formed by the brush bristle row tip with respect to the handle 21 is the same as the angle formed by the bristle row tip with respect to the handle 21, so that the brush bristles 14 may be applied to the head while holding the handle 21. Even when the bristles 15 are applied, it is not necessary to change the angle of the handle portion 21 with respect to the head, and it is possible to work while maintaining the same angle consistently. Therefore, there is an advantage that the hair dyeing operation can be stably performed without shaking the handle 21.

The length of the brush bristles 14 and the bristle 15 and the width in the longitudinal direction of the row can be appropriately set.
cm, especially around 3 cm. That is, in the present invention, the brush bristles 14 are moved back and forth across the flow of the hair. Therefore, when the brush bristles exceed 4 cm, it is difficult to move the brush bristles 14 in a state where the brush bristles 14 are in contact with the hair. It is not preferable because it is difficult to follow along.
Conversely, if the brush bristle row is shorter than 2.5 cm, the application area of the mixed cream is formed for each of the widths, so that the time and labor are complicated, which is not preferable. In order to dye gray hair by yourself, it is important to dye hair at the base of newly grown gray hair (so-called “retouching”). (Due to individual differences, but roughly one month after the previous hair dyeing). To dye this, the newly grown gray hair part 1
When dyeing only ~ 1.5 cm, it is difficult to connect with the previously dyed part and dye it neatly. Therefore, by applying the mixed cream slightly over the previously dyed portion, it is possible to always dye beautifully with a constant color. For this reason, it is preferable to set the length of the brush bristle row to about 3 cm.

The above example is an example in which the present invention is applied to retouching. However, the present invention is not limited to this, and can be applied to overall dyeing for dyeing the entire hair. However, as in the above example, it is preferable to apply the method to retouching because the effect of improving work efficiency is high.

In the above-mentioned example, the present invention is applied to the case where hair is dyed at home using a hair dye product, but the present invention is not limited to hair dyeing at home, It can be applied to hair dyeing in hospitals and the like.

[0026]

As described above, according to the method for imparting a hair dye of the present invention, the brush hair with the hair dye is conventionally moved along the flow of the hair, while the brush hair crosses the flow of the hair. As described above, the application area of the hair dye is formed to be approximately the same width as the width of the brush bristle row in the longitudinal direction. Therefore, apply the mixed cream with a certain width without any excessive application to the same place, resulting in a partially deep dyeing, or a shortage of dyeing with insufficient amount of application. And good hair dyeing can be realized quickly.

Further, according to the present invention, since the brush hairs cross the flow of the hair, the resistance applied to the brush hairs is greater than in the conventional case where the brush hairs follow the flow of the hair,
There is an advantage that the mixed cream held by the brush hair is easily pushed into the inside of the hair.

[Brief description of the drawings]

FIG. 1 is an explanatory diagram showing a configuration of a hair dyeing set used in one embodiment of the present invention.

FIG. 2 is an explanatory diagram showing a procedure of the embodiment.

FIG. 3 is an explanatory diagram showing a procedure of the embodiment.

FIGS. 4A and 4B are explanatory diagrams showing the procedure of the embodiment.

FIG. 5 is a detailed explanatory diagram of a method of applying a mixed cream in the above example.

FIG. 6 is a detailed explanatory diagram of a method of applying a mixed cream in the above example.

FIG. 7 is an explanatory view of a hair dyeing tool used in the embodiment.

FIG. 8 is an explanatory diagram of a hair dye applying method in a conventional hair dye.

[Explanation of symbols]

 14 brush hair A parting

 ──────────────────────────────────────────────────続 き Continuing on the front page (72) Inventor Yoshiko Futagawa 3--20-20 Kaigan, Minato-ku, Tokyo Kanebo Co., Ltd. (72) Inventor Miwa Sawaka 3--20-20 Kaigan, Minato-ku, Tokyo Kanebo shares F term in the company (reference) 3B040 AE08 AE09

Claims (2)

[Claims] 1. A method of applying a hair dye to hair using brush hairs arranged in a row, wherein a hair is first divided and a brush holding the hair dye at the split is provided. The bristles are applied to the hair such that the longitudinal direction of the brush bristle row is along the flowing direction of the hair at the above-mentioned seam, and in that state, the brush bristle is moved back and forth so as to cross the flow of the hair, and the longitudinal width of the brush bristle row A hair dye is applied to the hair by approximately the same width as that of the hair dye, and then a new division is created at a position shifted from the area where the hair dye is applied, and the series of hair dye application operations is performed at the division. By doing so, the hair dye is applied to the hair by a width substantially the same as the width in the longitudinal direction of the brush hair row without any gap between the area where the hair dye was previously applied, and thereafter, the same operation is repeated. Hair dye applying method. 2. The method for applying a hair dye according to claim 1, wherein the application of the hair dye is performed on the root of newly grown white hair.