JP2549556B2 - Wig manufacturing method - Google Patents

Description

TECHNICAL FIELD The present invention relates to a method for manufacturing a wig.

[Conventional technology]

Conventionally, when manufacturing a wig using a wig base with artificial skin, the following steps have been adopted.

That is, as shown in FIG. 3, first, a head-shaped male mold 1 is formed corresponding to the shape of the user's head by using, for example, a precision molding plaster.

A liquid thermoplastic resin, for example, a synthetic resin having rubber elasticity such as a polycarbonate-based polyurethane resin is applied to the male mold 1 to form a resin sheet, which is heated and dried to form a film thickness of 10 to 250 μm. A wig base 2 made of curved artificial skin having a width that fits the head of the user is manufactured (see FIG. 3 (A)).

After the hair 3 made of human hair or artificial hair is appropriately planted on the surface of the wig base 2 (see FIG. 3 (B)), the concave back surface of the wig base 2 has the above-mentioned rubber elastic composite. The resin solution is applied and dried to perform back coating, so that the bonding portion of the hair 3 exposed on the back surface of the wig base 2 is completely covered and fixed.

As a result, the completed wig 1 is configured so that the hairs 3 planted on the surface of the wig base 2 do not rotate or come off.

[Problems to be solved by the invention]

However, in the wig thus manufactured, since the wig base 2 itself is relatively transparent, it does not have a high-grade appearance, and the front and back surfaces of the wig base are smooth, When observing the wig base through the hair gap, an unnatural luster remains even if the wig base is matt-treated,
There was a problem that the wig base was easily visible to a third party.

In addition, since the back surface of the wig base 2 is finished smooth by the back coating, it will stick to the scalp of the user more than necessary when worn, and the hardness of the wig base and the pressure on the scalp are strongly felt. For this reason, when there is discomfort and sweating easily, sweat accumulates between the scalp and the wig base and flows out at one time, which may give an unnatural feeling. .

The present invention has been made in view of the above points, and an object thereof is to provide a method for manufacturing a wig using a wig base having a skin feel.

[Means for solving problems]

According to the present invention, according to the present invention, the artificial skin is formed by applying a resin to the surface of the male mold formed corresponding to the shape of the head, preferably through a release sheet and heating and drying. And a wig base mainly comprising the artificial skin or a wig base having at least a part of the artificial skin, to produce a wig by flocking the wig. After the hair is applied to the skin, a net member, preferably a net member processed in advance by brushing or the like so that the size and shape of the mesh are irregular, is placed on the back surface of the artificial skin. By applying resin coating on the net member and then removing the net member, an uneven surface, for example, a skin pattern is formed on the back surface of the artificial skin, and It is achieved by the method of manufacture.

[Work]

According to the present invention, the artificial skin to form the wig base is resin-coated on the net member and then the net member is removed to form a groove corresponding to the shape and size of the net member. It will be.

Thereby, when the artificial skin is observed from the surface, the uneven pattern formed on the back surface of the artificial skin of the wig base can be seen through the gaps between the hairs, so that a feeling of skin is brought about and a high-class feeling is provided. can get. Moreover,
Since the artificial skin has more flexibility due to the unevenness, discomfort does not occur during wearing. Furthermore, since the irregular reflection occurs due to the large number of irregularities on the artificial skin, it becomes difficult for a third party to visually recognize the wig base.

Further, when the wig is worn, the back surface of the artificial skin does not come into close contact with the user's scalp and exerts strong pressure, and since a large number of irregularities provide breathability, sweating is suppressed and sweating occurs. In this case, perspiration gradually flows out along the irregularities, so that an unnatural feeling is not given.

Further, by forming the concave groove on the back surface, the warping of the artificial skin is reduced, and thus the wig base is prevented from rising.

Furthermore, since the unevenness of the back surface of the artificial skin due to the above-mentioned net can be realized without making a great change in the conventional wig manufacturing process, the manufacturing cost of the wig does not increase.

〔Example〕

Hereinafter, the present invention will be described in detail based on an embodiment shown in the drawings.

FIG. 1 shows an embodiment of a method for manufacturing a wig according to the present invention.

The wig according to this example is manufactured as follows. That is,
Similar to the conventional case shown in FIG. 3, first, in accordance with the shape of the head of the user, for example, a head-shaped male mold 11 molded with precision molding plaster, a release sheet, etc. Liquid thermoplastic resin, for example, synthetic resin having rubber elasticity such as polycarbonate-based polyurethane is applied and dried several times to form a resin sheet corresponding to the curved shape of the head and heat it. Dried, 10 to 250
A wig base 12 made of artificial skin having a thickness of μ is manufactured (see FIG. 1 (A)).

Here, the wig base 12 is removed from the male mold 11, and a wig base 13 of the same mold as the male mold 11, for example, an epoxy resin wig made from a female mold (not shown) for making the male mold 11 is used. Set on the stand 13 and use the artificial skin wig base 12
On the other hand, hair consisting of human hair and / or artificial hair on its surface
14 is planted appropriately (see FIG. 1 (B)).

Next, the wig base 12 on which the hairs have been transplanted is removed from the wig base 13 and set on the wig base 13 inside out. In this state, the back surface exposed to the outside of the wig base 12 is coated with a liquid thermoplastic resin, for example, a synthetic resin having rubber elasticity such as a polycarbonate-based polyurethane resin to provide a back coating 12a, and the wig base 12 12
The back coating 12a completely covers the exposed portion of the wig base of the hair 14 that has been planted on the back, that is, the knot, and fixes the planted hair 14 so that it does not rotate or fall off (first (See FIG. (C)). This prevents the hair knot on the back of the wig from hitting the user's scalp and damaging it when wearing the wig.

Up to this point, the same steps as the conventional method for manufacturing a wig can be taken, but in the method for manufacturing a wig according to the present embodiment, as the next step, the wig base 12 having the back coating 12a as described above is applied. As shown in FIG. 1 (D), the net member 15 is covered over the entire back surface of the wig base 12 while being set inside out on the wig base 13 (see FIG. 2 (A)). . This net member 15
For example, a net of plain weave mesh made of nylon, polyester, Teflon, etc. of 20 to 250 denier and # 20 to # 100 was processed by brushing with a metal brush so that the size and shape of each mesh became irregular. It is a thing. By processing in this way, for example, a pattern similar to human skin (called a skin pattern)
The mesh shape can be created.

Subsequently, a liquid thermoplastic resin, for example, a synthetic resin having rubber elasticity such as a polycarbonate-based polyurethane resin is applied and dried several times over the net member 15 on the back surface of the artificial skin constituting the wig base 12. The net member 15 is coated with a resin coating 16 in such a thickness that it is just hidden (see FIG. 2 (B)).

After that, a solvent for the synthetic resin forming the resin coating 16 is sprayed from above by a spray gun to partially dissolve the resin coating 16.
In this state, the net member 15 is peeled off from the wig base 12 (see FIG. 1 (E)), and the resin coating 16 is dried. Thereby, on the back surface of the wig base 12,
A resin coating 16 having an irregular leather-like concave groove 17 formed by the mesh of the net member 15 is formed on the back coating 12a (see FIG. 2 (C)).

Finally, a protective coating (not shown) is applied to the back surface of the wig base 12 by spraying a liquid thermoplastic resin, for example, a synthetic resin having rubber elasticity such as a polycarbonate-based polyurethane resin with a spray gun and drying. As a result, the edge of the irregular skin-like concave groove is covered with the protective coating, so that the edge is prevented from hitting the scalp of the user when wearing the wig and damaging the scalp. After that, the wig base 12 is removed from the wig base 13, washed, returned to the front and set on the wig base 13, and the curved shape is corrected by heat treatment, and the peripheral edge of the wig base 12 is cut appropriately. By doing so, the wig will be completed.

The wig according to this embodiment is manufactured as described above,
The wig base 12 is a mesh of the net member 15 by applying a resin coating 16 on the net member 15 after performing back coating 12a on the back surface of the net member 15 after flocking the artificial skin and further removing the net member 15. Since the concave groove 17 having a shape corresponding to the above is formed, the back surface of the artificial skin of the wig base 12 is uneven.

As a result, when the wig is worn, the back surface of the wig base 12 does not come into close contact with the scalp of the user and is strongly pressed, and the wig base 12 has flexibility due to unevenness. Sometimes there is no discomfort. In addition, since the presence of the concave groove provides some breathability, sweating of the scalp of the user is suppressed, and even if sweating occurs, sweat gradually flows through the concave groove 17, so compare with the temporary A large amount of sweat does not flow out unnaturally between the wig base 12 and the scalp of the user. Further, since the concave groove 17 is provided on the back surface, the warp of the wig base 12 is reduced, so that the wig base 12 is prevented from rising and the fit is improved.

Furthermore, when observing the wig base 12 from the surface,
Since the concave groove 17 formed on the back surface can be seen through, the skin-like shape gives a skin feeling, and a high-grade feeling is obtained and irregularities on the back surface of the wig base 12 cause irregular reflection. It becomes difficult for the person to visually recognize the wig base 12. Further, the formation of the above-mentioned concave groove,
The net member 15 can be used repeatedly without being significantly changed in the conventional wig manufacturing process.

The net member 15 may be carefully peeled off after it has been coated with the resin coating 16 before it is cured (in a substantially dry state), without using a solvent.
It can be peeled off and removed directly. Further, the skin pattern can be freely changed by appropriately selecting the diameter of the thread and the size of the mesh of the net member 15, and by partially using another net, the skin pattern can be partially used. It is also possible to make wig bases different from each other.

In the above-mentioned embodiment, the skin pattern is formed by applying the back coating 12a after flocking to the artificial skin and then using the net member 15 from the back surface of the artificial skin, but the application of the back coating 12a is omitted. Alternatively, the net member 15 may be placed directly on the back surface of the artificial skin after the flocking, and the resin coating 16 may be applied as described above. By doing so, the implanted hair 14 is not exposed due to the presence of the skin-pattern-like resin coating 16, so that it also serves as the back coating 12a.

Furthermore, the formation of skin pattern-like irregularities may be carried out by the same method in the stage before the flocking to the artificial skin.
By doing so, the skin-like irregularities can be formed on the surface of the artificial skin, that is, on the side where the hair 14 is erected, or on both the front and back surfaces of the artificial skin, if necessary.

Although the wig base 12 is entirely made of artificial skin in the above-described embodiment, a part of the wig base, for example, only the hair dividing part or the toothbrush part may be made of artificial skin having the unevenness. Of course.

〔The invention's effect〕

As described above, according to the present invention, the back surface of the artificial skin constituting the wig base is a net member, preferably a net member previously processed by brushing or the like so that the mesh size becomes irregular. With the placed
After performing resin coating on the net member,
A wig was manufactured by removing the net member to give unevenness to the back surface of the artificial skin, for example, a skin pattern.

In the wig manufactured in this manner, the artificial skin to be the base of the wig is formed by forming a groove in the shape of the net member by removing the net member after the resin coating on the net member. As a result, skin-like unevenness is provided on the back surface of the artificial skin. Therefore, when the artificial skin is observed from the surface, the appearance can be seen through the gaps between the hairs as if it were the actual scalp of the user, and a skin feeling is brought about, so that a high-grade feeling is obtained. Moreover, irregularities on the back surface of the artificial skin cause irregular reflection, which makes it difficult for a third party to visually recognize the wig base.

Further, since the unevenness of the artificial skin due to the net described above can be realized without making a great change in the conventional wig manufacturing process, the manufacturing cost of the wig does not increase.

Also, when the wig is worn, the back surface of the artificial skin does not come into close contact with the user's scalp and exerts strong pressure, and since the artificial skin has flexibility due to the unevenness, discomfort during wearing. It will not happen. Further, since the unevenness provides breathability, sweating is suppressed, and when sweating, sweat gradually flows out along these numerous irregularities, which gives an unnatural feeling. Never give.

Furthermore, the presence of the concave groove on the back surface of the wig base reduces the warping of the artificial skin, thereby preventing the wig base from rising.

Thus, according to the present invention, by using a wig base having a skin feel, there is no discomfort during wearing, and a very excellent wig is produced without the presence of the wig base being visually recognized by a third party. Can be done.

[Brief description of drawings]

1 (A) to 1 (E) are schematic views sequentially showing steps of an embodiment of a method for manufacturing a wig according to the present invention, and FIG. 2 (A).
(C) is a partial expanded sectional view of the wig base in the process of FIG. FIGS. 3A and 3B are schematic views sequentially showing an example of a conventional method for manufacturing a wig base. 11 …… Male type; 12 …… Wig base; 12a …… Back coating; 13 …… Wig stand; 14 …… Hair; 15 …… Net member; 16…
… Resin coating; 17… Groove.

 ─────────────────────────────────────────────────── ─── Continuation of the front page (56) Reference JP 61-124615 (JP, A) JP 62-215002 (JP, A) JP 50-102454 (JP, A) Actual 62- 114018 (JP, U) Actually opened 63-123632 (JP, U) Actually opened 63-11123 (JP, Y2)

Claims (4)

(57) [Claims] 1. A wig base having artificial skin on at least a part thereof is formed by applying a resin to the surface of a male mold formed corresponding to the shape of the head and heating and drying the wig base. In the method for producing a wig, a wig is produced by transplanting hair onto the artificial dermis. After the hair is implanted onto the artificial skin, a net member is placed on the back surface of the artificial skin, and a resin coating is applied onto the net member. The method for producing a wig, characterized in that the net member is removed after the treatment, and the back surface of the artificial skin is made uneven. 2. A wig base having artificial skin on at least a part thereof is formed by applying a resin to the surface of a male mold formed corresponding to the shape of the head and heating and drying the wig base. A method for producing a wig by flocking to a wig, wherein in the method for producing a wig, after the artificial skin is transplanted, a resin coating is applied to the back surface of the artificial skin, and then a net member is placed on the artificial skin. A method for producing a wig, characterized in that a resin pattern is applied again on the net member and then the net member is removed to form an uneven skin pattern on the back surface of the artificial skin. 3. The net member has been previously processed into a skin pattern by brushing or the like so that the mesh has an irregular shape and size in advance. The method for manufacturing a wig according to item 2. 4. Removal of the net member from the artificial skin comprises:
The method for producing a wig base according to claim 1, wherein the method is performed by spraying a solvent for the synthetic resin forming the resin coating on the resin coating.