JP5918543B2 - Wig manufacturing method - Google Patents

Description

  The present invention relates to a method for manufacturing wig hair to be implanted in a wig base of a wig, and a method for manufacturing a wig.

2. Description of the Related Art Conventionally, there has been known a simple binding method in which hair is bound and tied to a wig base knitted with a filament using a crochet or the like.
In addition, a plurality of methods are known as methods for binding hair to a wig base knitted with a filament (see, for example, Patent Document 1).

  In addition, there is a method in which an adhesive or the like is applied and fixed to the knot portion or the root portion of the hair after the hair is bound and tied to the wig base knitted by the filament using a crochet or the like. Are known.

  By the way, since human hair is not limited to straight hair, curls may be formed on the hair of a wig (see, for example, Patent Document 3).

JP 2006-132072 A Japanese Patent Laid-Open No. 7-229209 Japanese Patent No. 4756694

  In the case of the above-described simple binding method for binding and binding hair, the knot may open and unwind over time. Moreover, since the knot of the hair transplanted can rotate, hair is not fixed and hair flow cannot be maintained. For these reasons, the uprightness of the hair is poor (the hair tends to fall down).

  In addition, as described above, a plurality of types of binding methods are known. However, in any method, in order to make the hair stand upright, the method of binding is complicated. As a result, work is troublesome and the knot becomes large, so that the appearance is deteriorated.

  Further, the above-described method of applying and fixing an adhesive or the like to the knot portion or the root portion of the hair has a temporary effect of making the hair stand upright, and the effect is lost with use. In addition, work is troublesome and the touch feeling is poor (the feel is hard at the base), the durability of the hair and the wig base is deteriorated (the hair and the wig base are easily cut by hardening with an adhesive, etc.), etc. There is a problem.

  The objective of this invention is providing the manufacturing method of the hair for wigs, and the manufacturing method of a wig which can ensure the uprightness of hair by simple binding.

  In the method for producing hair for wigs of the present invention, a plurality of hairs are folded and arranged by a linear member, and the shape retention treatment is performed on the folded plurality of hairs while being folded by the linear member. By applying, a small loop is formed in the folded portion of the plurality of hairs.

  Further, in the method for producing hair for wigs, the plurality of hairs folded by the linear member are wound around the outer peripheral surface of the winding core together with the linear member, and the winding core is wound around the plurality of hairs. By performing a shape holding treatment while being wound around the plurality of hairs, curls may be formed on the plurality of hairs and the small loops may be formed on the folded portions of the plurality of hairs.

  Moreover, in the method for producing hair for wigs, when the plurality of hairs are wound around the winding core, the plurality of hairs are wound around the winding core from the distal end side, and the folded portions of the plurality of hairs; A transfer suppression sheet that suppresses the transfer of the shape from the folded portion to the previously wound portion may be inserted between the plurality of hairs and the portion wound before the folded portion. Good.

  In the wig hair manufacturing method, the winding core includes a first winding core and a second winding core, and when the plurality of hairs are wound around the winding core, the plurality of hairs. May be wound around the first winding core from the tip side to the middle part in the length direction of the hair, and the remaining portion may be wound around the second winding core by less than one turn.

In the wig hair manufacturing method, the second winding core may be configured such that the length of one circumference of the outer peripheral surface is shorter than that of the first winding core.
Further, in the method for producing hair for wigs, when the plurality of hairs are wound around the winding core, the plurality of hairs are wound around the winding core from the tip side to the middle part in the length direction of the hair, and the rest This portion may be wound less than one turn around the outer peripheral surface of a cylindrical or columnar small diameter core having a smaller diameter than the winding core.

In the wig hair manufacturing method, the shape retention treatment may be a heat treatment.
In the wig manufacturing method of the present invention, the hair manufactured by the wig hair manufacturing method is bound to a net-like wig base at the folded portion.

  According to the present invention, the uprightness of hair can be ensured with a simple binding.

It is explanatory drawing for demonstrating the manufacturing method of the hair for wigs which concerns on the 1st Embodiment of this invention. It is the perspective view which looked at a part of wig for demonstrating the manufacturing method of the wig which concerns on the 1st Embodiment of this invention from the one side. It is the perspective view which looked at some wigs for demonstrating the manufacturing method of the wig which concerns on the 1st Embodiment of this invention from the other side. It is the perspective view which looked at a part of wig which concerns on a comparative example from the one side. It is the perspective view which looked at a part of wig which concerns on a comparative example from the other side. It is explanatory drawing (the 1) for demonstrating the manufacturing method of the hair for wigs which concerns on the 2nd Embodiment of this invention. It is explanatory drawing (the 2) for demonstrating the manufacturing method of the hair for wigs which concerns on the 2nd Embodiment of this invention. It is explanatory drawing (the 3) for demonstrating the manufacturing method of the hair for wigs which concerns on the 2nd Embodiment of this invention. It is sectional drawing which shows the modification which abbreviate | omitted the transfer suppression sheet | seat. It is explanatory drawing (the 4) for demonstrating the manufacturing method of the hair for wigs which concerns on the 2nd Embodiment of this invention. It is explanatory drawing (the 1) for demonstrating the manufacturing method of the hair for wigs which concerns on the 3rd Embodiment of this invention. It is explanatory drawing (the 2) for demonstrating the manufacturing method of the hair for wigs which concerns on the 3rd Embodiment of this invention. It is explanatory drawing (the 3) for demonstrating the manufacturing method of the hair for wigs which concerns on the 3rd Embodiment of this invention.

Hereinafter, the manufacturing method of the hair for wigs and the manufacturing method of a wig which concern on embodiment of this invention are demonstrated, referring drawings.
<First Embodiment>
Drawing 1 is an explanatory view for explaining the manufacturing method of the hair for wigs concerning a 1st embodiment of the present invention.

First, as shown in FIG. 1, a plurality of hairs 2 are folded and arranged with a steel wire 11 which is an example of a linear member.
The steel wire 11 has, for example, a circular cross section with a diameter of 1 mm. The steel wire 11 is used to form a small loop (see the folded portion 2a in FIGS. 2A and 2B) to be described later on the hair 2. For example, the steel wire 11 has a long side in the case of an elliptical cross section. In the case of a polygonal cross section, the width of the maximum portion is preferably in the range of 0.1 mm to 1 cm. In addition, when binding a large number of hairs 2 to the wig base 3 at a time, the diameter of the small loop required for binding the hair 2 is smaller than when binding a single hair 2. May grow. In that case, a thick steel wire 11 may be used.

  The linear member may not be made of steel (steel wire 11), but may be other materials such as copper. However, when the shape holding process described later is performed by heat treatment, the linear member is made of a material having good heat conductivity. It is desirable.

  The folded portion 2 a of the hair 2 is, for example, the center in the length direction of the hair 2, and both ends that are the tips 2 b of the plurality of hairs 2 are aligned. As will be described in detail later, the hair 2 is planted by binding to a net-like wig base 3 (see FIGS. 2A and 2B) in the folded portion 2a, and both sides sandwiching the folded portion 2a of one hair 2 are It will extend from the wig base 3. Therefore, when the lengths on both sides of the folded portion 2a are made non-uniform, the folded portion 2a of the hair 2 is not at the center in the length direction but at a position shifted to one side of both ends.

  Next, while the hair 2 is folded back by the steel wire 11, at least the folded portion 2 a is subjected to a shape holding treatment, whereby the folded portion 2 a of the hair 2 is applied to the steel wire 11 shown in FIGS. 2A and 2B. A small loop is formed.

  Examples of the shape retention treatment include a heat treatment and a treatment with a chemical such as a permanent liquid or a protective agent. When the heat treatment is performed, for example, at least the folded portion of the hair 2 and the steel wire 11 may be covered with curl paper, cloth, or the like.

  As for the temperature of the heat treatment, when the hair 2 is human hair, it is desirable to use steam treatment at a temperature of about 80 ° C to 120 ° C. When the hair 2 is artificial hair (synthetic fiber), the heat treatment temperature is about 80 ° C to 100 ° C for vinyl chloride fibers, about 90 ° C to 100 ° C for acrylic fibers, and 100 ° C for polyester fibers. It is desirable that the temperature be about ~ 160 ° C.

2A and 2B are perspective views of a part of the wig 1 for explaining the wig manufacturing method according to the present embodiment as viewed from one side and the other side.
As shown in FIGS. 2A and 2B, the hair 2 manufactured as described above is implanted in a net-like wig base 3 in the folded portion 2a. Thereby, the wig 1 is manufactured.

  Here, as described above, since the hair 2 has a small loop formed in the folded portion 2a, the binding portion (folded portion 2a) of the hair 2 is difficult to open after implantation, and the hair 2 is upright (the root portion). The ability of the hair to stand up) can be maintained.

  On the other hand, when the hair 102 in which the small loop is not formed like the wig 101 according to the comparative example shown in FIGS. 3A and 3B is implanted in the wig base 103, the binding portion 102a is formed as shown in FIG. 3B. Open after planting. Thereby, the force which binds (fixes) the hair 102 is weakened, and the uprightness of the hair 102 is lost.

  In the manufacturing method of the hair for wigs of the first embodiment described above, a plurality of hairs 2 are folded and arranged with a steel wire (linear member) 11, and the plurality of hairs 2 that have been folded are steel. A small loop is formed in the folded-back portions 2a of the plurality of hairs 2 by performing the shape holding process while being folded at the line 11. Therefore, the small loop of the folded portion 2a makes it difficult for the binding portion (folded portion 2a) of the hair 2 to open after binding, and the uprightness of the hair 2 (the ability of the hair at the root portion to stand) can be maintained. Therefore, according to the present embodiment, the uprightness of the hair 2 can be ensured with a simple binding.

  Moreover, in the manufacturing method of the hair for wigs of this Embodiment, a shape maintenance process is a heat processing. Therefore, the uprightness of the hair can be ensured by a simpler operation than using a chemical such as a permanent liquid.

<Second Embodiment>
In the present embodiment, the shape retention treatment is performed in a state where the hair 2 is wound around the steel core 11 and then the hair 2 is wound around the winding core 12. Hereinafter, the description will be made from the place where the hair 2 is disposed by being folded back by the steel wire 11 as described in the first embodiment.

As shown in FIG. 4, the plurality of hairs 2 folded back by the steel wire 11 are wound around the outer peripheral surface 12 a of the winding core 12 together with the steel wire 11.
The winding core 12 has a cylindrical shape, but may have another shape such as a columnar shape, for example. Since the diameter of the winding core 12 determines the size of the curl, it may be set according to the hair style of the wig, but in the present embodiment, the hair 2 has a size that allows the hair 2 to be wound, for example, one turn or more. It is desirable to be. The material of the winding core 12 is, for example, aluminum, but is not particularly limited.

  When the hair 2 is wound around the winding core 12, the hair 2 may be stretched so that the hair 2 does not loosen. Further, when the hair 2 is wound around the winding core 12, the hair 2 may be in a dry state, but can be reliably wound in a wet state (for example, a slightly moistened state).

  In the present embodiment, the hair 2 is wound around the winding core 12 over the entire length. Further, when the hair 2 is wound around the winding core 12, it is possible to wind from the folded portion 2a side, that is, the steel wire 11 side, but it is desirable to wind from the tip 2b.

  As shown in FIGS. 5 and 6, it is desirable to insert the transfer suppression sheet 13 between the folded portion 2 a of the plurality of hairs 2 and the portion wound before the folded portion. This transfer suppression sheet 13 suppresses the transfer of the shape from the folded portion 2a to the portion wound earlier.

  The transfer suppression sheet 13 is made of, for example, sponge, nonwoven fabric, paper, or the like. There is no particular limitation.

  As shown in FIG. 7 (a cross-sectional view showing a modification in which the transfer suppression sheet is omitted), the transfer suppression sheet 13 may be omitted. For example, when it is difficult to transfer the shape to the previously wound portion, the transfer suppression sheet 13 may be omitted.

  After the hair 2 is wound around the winding core 12, the both ends 11a of the steel wire 11 are bent inside the winding core 12 as shown in FIG. Good. The positioning of the hair 2 is performed when a shape holding process described later is performed.

  Next, the hair 2 is subjected to the above-described shape holding treatment while being wound around the winding core 12, thereby curling the hair 2 with the winding core 12 and at the folded portion 2 a of the hair 2. A small loop is formed by the steel wire 11 shown in 2A and 2B. When the hair 2 is in the dry state described above, moisture may be included in the curled paper or cloth that covers the entire hair 2, the steel wire 11, and the winding core 12 by heat treatment.

  The binding of the hair 2 to the wig base 3 is the same as in the first embodiment described above. However, when the hair 2 is bound to the wig base 3, the direction of the curl formed determines the desired hairstyle. The orientation of the hair 2 may be determined as configured.

  The hair wig hair manufacturing method of the second embodiment described above also has the same effect as the first embodiment described above, that is, the uprightness of the hair 2 with a simple binding. The effect of being able to ensure can be acquired.

  Moreover, the manufacturing method of the hair for wigs of this Embodiment arrange | positions the multiple hairs 2 by folding back with the steel wire (linear member) 11, and wraps the folded-up multiple hairs 2 with the steel wire 11 A plurality of hairs 2 are curled on the plurality of hairs 2 by being subjected to a shape retention treatment while being wound around the winding core 12 while being wound around the outer peripheral surface 12a of the core 12. A small loop is formed in the folded portion 2a. Therefore, due to the small loop of the folded portion 2a, the binding portion (folded portion 2a) of the hair 2 is difficult to open after planting, and the uprightness of the hair 2 (the power of standing at the root portion) can be maintained. Further, when curling the hair 2, a small loop can be formed together. Therefore, according to the present embodiment, the uprightness of the hair 2 can be secured with a simple binding, and a small loop can be formed on the hair 2 with a simple operation.

  Further, in the method for manufacturing hair for wigs of the present embodiment, when a plurality of hairs 2 are wound around the winding core 12, the plurality of hairs 2 are wound around the winding core 2a from the tip 2b side. Between the folded portion 2a and the portion of the plurality of hairs 2 wound before the folded portion 2a, a transfer suppression sheet 13 that suppresses the transfer of the shape from the folded portion 2a to the portion wound earlier is inserted. To do.

<Third Embodiment>
FIGS. 9-11 is explanatory drawing for demonstrating the manufacturing method of the hair for wigs which concerns on the 3rd Embodiment of this invention.

  In the present embodiment, the hair 2 is mainly different from the above-described second embodiment in that the hair 2 is wound around the first winding core 22 and the second winding core 23, and the other points are the same. . Therefore, the overlapping description is omitted.

As shown in FIG. 9, the plurality of hairs 2 folded by the steel wire 21 are wound around the first winding core 22 from the front end side (not shown) to the middle part in the length direction.
Then, as shown in FIGS. 10 and 11, the remaining portion of the hair 2 is wound around the outer peripheral surface of the second winding core 23 by less than one turn. The hair 2 is wound around the first winding core 22 by, for example, one turn or more.

  The length of one circumference of the outer circumferential surface 23 a of the second winding core 23 is shorter than the length of one circumference of the outer circumferential surface 22 a of the first winding core 22. Similar to the winding core 12 described in the second embodiment, the first winding core 22 and the second winding core 23 have a cylindrical shape.

  The hair 2 is wound around the second winding core 23 from the winding start position 2c to the folded portion 2a that is the winding end position, for example, over an angle θ1 that is 180 °. This angle θ1 forms a curl that imparts directivity in the vicinity of the folded portion 2a (later binding portion) of the hair 2. In this respect, the angle θ1 is 90 ° to 270 °. Is more desirable.

  Further, the hair 2 is wound around the first winding core 22 and the second winding core 23 in the same direction (clockwise in FIG. 11). Thereby, the curl of the inner winding can be formed in the hair 2. Note that when the hair 2 is wound around the first winding core 22 and the second winding core 23 in opposite directions, an outward curl can be formed on the hair 2.

  The angle formed by the winding end position 2d of the first winding core 22 of the hair 2, the winding start position 2c of the second winding core 23, and the winding end position (folded portion 2a) of the second winding core 23. θ2 is 90 °.

  After the hair 2 is wound around the first winding core 22 and the second winding core 23, for example, both ends of the steel wire 21 are placed inside the second winding core 23 in the same manner as in the second embodiment. The position of the hair 2 may be positioned by bending.

  Thereafter, the hair 2 is subjected to a shape retention process while being wound around the first winding core 22 and the second winding core 23, so that the hair 2 has large and small curls (according to the first winding core 22). A large curl and a small curl by the second winding core 23) are formed, and a small loop is formed by the steel wire 11 in the folded portion 2 a of the hair 2.

  Then, as in the first embodiment described above, as shown in FIGS. 2A and 2B, the manufactured hair 2 is implanted in the net-like wig base 3 at the folded portion 2a. Thereby, the wig 1 is manufactured.

  Even with the wig hair manufacturing method of the third embodiment described above, the same effect as that of the first and second embodiments described above, that is, the hair 2 with a simple binding is obtained. Effects such as ensuring uprightness can be obtained.

Moreover, the manufacturing method of the hair for wigs of this Embodiment winds the several hair 2 around the 1st winding core 22 from the front end side to the middle part of the length direction of the hair 2, and sets the remaining part to 2nd Wind the winding core 22 less than one turn. Further, in the present embodiment, the second winding core 23 has a length of one circumference of the outer circumferential surface 23 a shorter than a length of one circumference of the outer circumferential surface 22 a of the first winding core 22.
Therefore, in addition to the small loop, two curls including a curl imparting directivity which is, for example, a small curl can be formed.

DESCRIPTION OF SYMBOLS 1 Wig 2 Hair 2a Folding part 2b Tip 2c Winding start position of the 2nd winding core 23 2d Winding completion position of the 1st winding core 22 3 Wig base 11 Steel wire 11a Both ends 12 Winding core 12a Outer surface 13 Transfer suppression sheet 21 Steel wire 22 First winding core 22a outer peripheral surface 23 Second winding core 23a outer peripheral surface

Claims (7)

A plurality of hairs are folded and arranged with a linear member,
By applying shape retention treatment to the plurality of folded hairs while being folded back by the linear member, the binding portion with respect to the net-like wig base is less likely to open after planting, and the uprightness of the hair is improved. Forming a small loop in the folded portion of the plurality of hairs to maintain,
Binding each of the plurality of hairs to the wig base at the folded portion;
A method of manufacturing a wig characterized by the above. Winding the plurality of hairs folded by the linear member around the outer peripheral surface of the winding core together with the linear member,
The plurality of hairs are curled in the state of being wound around the winding core to form a curl on the plurality of hairs, and the binding portion to the net-like wig base is implanted after Forming the small loop in the folded portion of the plurality of hairs so as to keep the hair upright and difficult to open,
Binding each of the plurality of hairs to the wig base at the folded portion;
The method for manufacturing a wig according to claim 1 .   When winding the plurality of hairs around the winding core, the plurality of hairs are wound around the winding core from the tip side, and the folded portion of the plurality of hairs and the folded portion of the plurality of hairs 3. A method for manufacturing a wig according to claim 2, wherein a transfer suppressing sheet for suppressing transfer of a shape from the folded portion to the previously wound portion is inserted between the first wound portion and the previously wound portion. The winding core includes a first winding core and a second winding core,
When the plurality of hairs are wound around the winding core, the plurality of hairs are wound around the first winding core from the front end side to the middle part in the length direction of the hair, and the remaining part is wound around the second winding The wig manufacturing method according to claim 2, wherein the core is wound less than one turn.   5. The method of manufacturing a wig according to claim 4, wherein the second winding core has a length of one circumference of an outer peripheral surface shorter than that of the first winding core. The shape retention treatment is a heat treatment,
The material of the linear member is steel or copper,
The method of manufacturing a wig according to any one of claims 1 to 5, wherein   After winding the plurality of hairs folded by the linear member around the outer peripheral surface of the winding core together with the linear member, by bending both ends of the linear member inside the winding core, The wig manufacturing method according to any one of claims 2 to 5, wherein a position of the linear member is positioned.