WO2010004621A1

WO2010004621A1 - Wig

Info

Publication number: WO2010004621A1
Application number: PCT/JP2008/062343
Authority: WO
Inventors: 虹伯星名
Original assignee: 株式会社ライツフォル
Priority date: 2008-07-08
Filing date: 2008-07-08
Publication date: 2010-01-14
Also published as: CN102088877B; JPWO2010004621A1; JP5246630B2; CN102088877A

Abstract

A wig that without the need to dispose a new layer on a mounting surface, prevents direct contact of hairs with the scalp. A wig base (31) comprises a mesh of thick threadlike members (32) and thin threadlike members (33). Hairs (35) are tied up to only the thin threadlike members (33). Accordingly, the hairs (35) are fixed and planted outside the thin threadlike members (33). The size of each of the thick threadlike members (32) is greater than the sum of the sizes of individual thin threadlike member (33) for fixing hairs (35) and individual hair (35). This wig base is applicable to, for example, a wig.

Description

wig

The present invention relates to a wig, and in particular, to a wig that can prevent hair from coming into direct contact with the scalp without providing a new layer on the wearing surface.

A wig (wig) is configured by implanting hair on a wig base (base net layer) attached to the head of a human body. As the wig base, for example, a thin film of synthetic resin or synthetic rubber, a knitted fabric or a net knitted with synthetic fibers, or the like is used.

Also, as a method for planting hair, there is a so-called V-planting method in which hair is simply inserted through a wig base (see, for example, Patent Document 1). In this V-flocking method, since no knot is formed on the surface of the wig base, it can be seen as if hair is growing from the scalp.

However, in the V-flocking method, the hair is simply inserted, so it is easily pulled out with fingers or brushing. Therefore, normally, in order to fix the hair, after the hair is implanted, an adhesive solution diluted with an organic solvent is applied to the mounting surface side of the wig base. As a result, the air permeability becomes poor and the head is stuffy, so the feeling of wearing is bad.

As shown in FIG. 1, for example, there is a method of binding hair 11 to a mesh-like thread 12 forming a wig base and fixing the hair 11 one by one (see, for example, Patent Document 2). ). In this case, since the mounting surface 12A of the wig base has a mesh shape, air permeability is good, but the hair 11 passes through the outside of the mounting surface 12A of the filamentous material 12.

For this reason, when the user wears a wig on the head, the hair 11 passing outside the mounting surface 12A directly contacts the scalp and is compressed. As a result, a sense of incongruity or itching may occur. It can also cause allergic dermatitis.

Furthermore, since the hair 11 passing through the outside of the mounting surface 12A comes into contact with the scalp, it is necessary to wash the hair sufficiently. For this reason, the hair 11 passing through the outer side of the mounting surface 12A is easily painful and hair loss is likely to occur.

Therefore, as shown in FIG. 2, a protective layer 13 made of a silk coating layer or the like is newly provided on the mounting surface 12A of the filamentous material 12, so that the hair 11 passing outside the mounting surface 12A does not directly contact the head. It is considered to do so.

JP 2006-183215 A JP 2006-193872 A

However, in this case, since it is necessary to newly provide the protective layer 13, the number of manufacturing steps increases, resulting in an increase in manufacturing cost. In addition, the overall weight of the wig increases, and the breathability deteriorates, so that the head is stuffy and the wearing feeling is deteriorated.

The present invention has been made in view of such a situation, and makes it possible to prevent hair from directly contacting the scalp without providing a new layer on the wearing surface.

A first aspect of the present invention includes a wig base configured by providing at least two types of filaments having different thicknesses in a mesh shape, and hair implanted in the wig base, wherein the hair is The filamentous material which is fixed outside the thin filamentous material among the filamentous materials and in which the hair is not fixed is a wig thicker than the sum of the thickness of the filamentous material to which the hair is fixed and the thickness of the hair.

According to a second aspect of the present invention, there is provided a wig base that is worn on the head of a human body, and hair that is implanted in the wig base, and the wig base is formed by knitting a plurality of yarns. The hair is a wig fixed on the outside of the plurality of threads other than the thread on the most mounting surface side among the plurality of threads.

In the first aspect of the present invention, the hair is fixed on the outside of the thin wig-like material of the wig base formed by providing at least two types of thread-like materials having different thicknesses in a mesh shape, whereby the wig base Hair is planted in. In addition, the filamentous material in which the hair is not fixed is thicker than the sum of the thickness of the filamentous material in which the hair is fixed and the thickness of the hair.

In the second aspect of the present invention, a wig base formed by knitting a plurality of yarns to form a net-like material, the most mounted of the plurality of yarns forming the thread-like material The hair is planted on the wig base by fixing the hair outside the yarn other than the surface-side yarn.

As described above, according to the present invention, it is possible to prevent hair from directly contacting the scalp without providing a new layer on the wearing surface. As a result, for example, the wearing feeling can be improved without increasing the manufacturing cost.

It is a figure explaining an example of the conventional planting method. It is a figure which shows the example of the wig base provided with the protective layer. It is a top view which shows the structural example of one Embodiment of the wig base of the wig to which this invention is applied. It is a figure explaining the implantation method of the hair in the wig base of FIG. It is a figure which shows the other example of arrangement | positioning of a thin thread-like thing and a thick thread-like thing. It is a top view which shows the structural example of other embodiment of the wig base of the wig to which this invention is applied. It is a figure which shows the example of the planting of the hair with respect to the filamentous thing of FIG. It is a figure explaining the planting method of the hair in the wig base of FIG.

Explanation of symbols

31 wig base, 35 hair, 41 wig base

FIG. 3 is a top view showing a configuration example of an embodiment of a wig base to which the present invention is applied. In FIG. 3, for convenience of explanation, a part of the wig base 31 is illustrated. However, in actuality, the shape of the wig base 31 is a portion of the human head that has no hair or the shape of the entire head. The shape is along. This also applies to FIGS. 5 and 6 described later.

In the wig base 31 of FIG. 3, the thick thread 32 and the thin thread 33 are arranged so as to intersect perpendicularly. As a result, in the wig base 31, a quadrangle made of the thread-

like material

32 or 33 having the same two opposite sides is arranged in a mesh shape.

In the example of FIG. 3, every other square is arranged in a straight line. However, the arrangement of the squares is not limited to this. For example, adjacent squares may be aligned on a straight line. Further, the thick thread-like material 32 and the thin thread-like material 33 may be constituted by one yarn or may be constituted by knitting a plurality of yarns.

Next, with reference to FIG. 4, a method for implanting hair in the wig base 31 will be described. 4 is an enlarged view of the AA sectional view of FIG. 3. The surface side of the wig base 31 is the upper side in FIG. 4, and the side in contact with the scalp is the lower side in FIG.

As shown in FIG. 4, in the wig base 31, the hair 35 is tied only to the thin thread 33. As a result, the hair 35 is fixed and planted outside the thin thread 33.

In this case, the hair 35 passes outside the thin thread 33. However, due to the difference in thickness between the thin thread-like material 33 and the thick thread-like material 32, the surface 34 of the wig base 31 that contacts the scalp is uneven, so that the thickness of the thick thread-like material 32 is greater than or equal to a predetermined thickness. In some cases, even if the wig base 31 is attached to the head, the hair 35 does not contact the scalp.

Specifically, when the thickness of the thin thread 33 after binding the hair 35 is smaller than the thickness of the thick thread 32, the hair 35 does not contact the scalp. That is, if the thickness of the thin thread 33 is a, the thickness of the thick thread 32 is b, and the diameter of the hair 35 is c, the condition of a + c <b is satisfied in order to prevent the hair 35 from contacting the scalp. It is necessary to satisfy.

Here, as the hair 35, human hair may be used for all, but the combined use of human hair and artificial hair is desirable. In particular, it is preferable that 30% or more and 50% or less (more preferably 35% or more and 45% or less) of the hair 35 is human hair, and the other hair is artificial hair. As the artificial hair, polyacrylonitrile synthetic fibers, polyester synthetic fibers, polyamide synthetic fibers, polyvinyl alcohol synthetic fibers, polyurethane synthetic fibers, and the like can be used.

In general, the thickness of human hair is 50 microns or more and 80 microns or less, and the thickness of the hair 35 is about the same. In addition, the dispersion | variation in the thickness of the hair 35 can be adjusted by selecting when the manufacturer implants the hair 35. The thickness of the

filaments

32 and 33 of the wig base 31 is preferably 100 microns or more in consideration of durability and the like. Therefore, for example, if the thickness of the thin thread-like material 33 is 150 microns, the thickness of the thick thread-like material 32 needs to be larger than 230 (= 150 + 80) microns.

As described above, when the condition of a + c <b is satisfied, the hair 35 does not come into contact with the scalp, so that the user does not feel uncomfortable or itchy and is comfortable to use. Further, since the hair 35 does not directly contact the scalp, it is not necessary to wash the hair sufficiently. Therefore, the hair 35 is less painful and hair loss is less likely to occur. Furthermore, as shown in FIG. 2, since it is not necessary to newly provide the protective layer 13, the weight of the entire wig is light, and the surface 34 on the side that contacts the scalp has a mesh shape, so that air permeability is good. .

In addition, in the wig base 31 of FIG. 3 and FIG. 4, the thick thread-like object 32 and the thin thread-like object 33 are arranged so as to intersect perpendicularly, but the arrangement method is not limited to this. Another arrangement example will be described with reference to FIG. FIG. 5 is a top view of the wig base.

In the example of FIG. 5, the thin thread-like material 33 forms two parallel sides of a regular hexagon arranged in a mesh shape, and the thick thread-like material 32 forms the other four sides. An object 33 and a thick thread-like object 32 are arranged.

In the above description, the type of thickness of the filamentous material is two types, but any number may be used as long as it is two or more types. When there are three or more types of thickness of the filamentous material, the hair may be implanted in a filamentous material other than the thickest filamentous material, or the hair is implanted only in the thinnest filamentous material. You may do it.

Next, FIG. 6 is a top view showing a configuration example of another embodiment of a wig base to which the present invention is applied.

The wig base 41 in FIG. 6 is constituted by a regular hexagonal thread-like material 42 provided in a mesh shape. As shown in FIG. 7, the thread-like material 42 is formed by knitting a plurality of yarns, and the hair 35 is implanted in a yarn other than the most mounting surface side (the back side in FIG. 7) of the yarn. The thickness of the thread-like material 42 is preferably not less than 250 microns and not more than 500 microns in consideration of wearing feeling and the like. In the example of FIG. 7, one hair 35 is implanted on each of the upper and lower sides of the thread-like material 42. Of course, the number of the sides where the hair 35 is implanted and the number of the hairs 35 to be implanted are as follows. It is not limited to.

Next, details of the method of planting the hair 35 in the wig base 41 will be described with reference to FIG. 8 is an enlarged view of a cross-sectional view of one side of the thread-like material 42. The surface side of the wig base is the upper side in FIG. 8, and the side that contacts the scalp (the mounting surface side) is the lower side in FIG. .

As shown in FIG. 8, when the thread-like material 42 is formed by knitting three yarns 51-1 to 51-3, as yarns other than the thread 51-3 closest to the mounting surface of the thread-like material 42, For example, the hair 35 is bound to the thread 51-1 on the most surface side. As a result, the hair 35 is fixed and planted outside the thread 51-1. In this case, the hair 35 passes outside the thread 51-1. However, since the other threads 51-2 and 51-3 pass outside the hair 35, the hair 35 does not contact the scalp.

Therefore, it is possible to prevent the hair 35 from directly contacting the scalp when the user wears the wig base 41 on the head. As a result, the user does not feel uncomfortable or itchy and comfortable to use. Further, since the hair 35 does not directly contact the scalp, it is not necessary to wash the hair sufficiently. Therefore, the hair 35 is less painful and hair loss is less likely to occur. Furthermore, as shown in FIG. 2, since it is not necessary to newly provide the protective layer 13, the weight of the entire wig is lightweight, and the mounting surface that comes into contact with the scalp has a mesh shape, so that air permeability is good.

In the example of FIG. 8, the hair 35 is bound to the thread 51-1, but the thread to which the hair 35 is bound may be other than the thread 51-3 closest to the mounting surface. There may be.

Claims

A wig base configured by providing at least two types of filaments having different thicknesses in a mesh shape;
Hair to be planted on the wig base,
The hair is fixed on the outside of the thin filamentous material among the filamentous materials,
The filamentous material on which the hair is not fixed is a wig thicker than the sum of the thickness of the filamentous material on which the hair is fixed and the thickness of the hair.
The wig according to claim 1, wherein a shape of the mesh formed by the thread is a quadrangle or a hexagon.
A wig base attached to the head of the human body,
Hair to be planted on the wig base,
The wig base is configured by providing a string-like material formed by knitting a plurality of yarns,
The hair is fixed on the outside of a thread other than the thread on the most mounting surface side among the plurality of threads.
The wig according to claim 3, wherein the thickness of the filamentous material is not less than 250 microns and not more than 500 microns.