JPS62117805A - Base for wig - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION Field of Industrial Application 1 The present invention relates to a wig base into which hair is implanted, and particularly to a wig base mainly composed of net.

[Related technologies and their problems 1 Generally, wigs have sufficient air permeability to keep the wearer cool and comfortable to wear, as well as the use of hair that is implanted in the base of the wig (which causes the phenomenon of curling). It is important to be able to easily wave and maintain the waves without sagging, and improved wigs have been proposed to make this possible.For example, each hair that forms the wig is It is fixed at the intersection of tlIlf of a base member made of textile fabric, and the fibers of the base member are laid one lllllal to each other to form a breathing hole or ventilation hole between them. Reinforced edges are formed by strips of woven fabric, which edge elements extend inwardly from the outer periphery of the base element and are spaced apart from each other. JP-A-57-205510 discloses a structure that is fixed to a base member by welding along both the In line and a line extending across these lines.
This method is known from Japanese Patent Publication No. 2003-11001, and uses a base base having breathing holes or ventilation holes to provide air permeability, and at the same time, the hair is fixed to the intersections of the fibers so that the hair is strongly fixed. This has a double structure consisting of a base member and a backing member welded to the back side of the base member, so it has poor breathability and is not comfortable to wear. It has been difficult to maintain the wave simply by adhering to the surface. The stretched material wig base also has a center panel that extends circumferentially from the forehead and terminates in the nape that hangs down beyond the crown, with semicircular side panels attached to each end of the center panel and off-cut panels at the ends. 1 are attached to the bottom of the reed panel, and an ear groove is formed at each end, and a hair weave 1 is attached below and above the top of the forehead in the center panel. is known from Japanese Patent Application Laid-Open No. 47-32959. This wig uses an elastic member as the base of the wig made of stretched material, and its elongation makes it comfortable to wear, but the double structure has poor breathability and also makes it difficult to create waves in the hair. The hairpiece base channel structure is further constructed from a thin plastic sheet material whereby a second layer of PlusDeck is laminated to the flexible large base to form a thin plastic sheet material, said base being thin. JP-A-54-4.925 is a plastic skin with many hairs planted on it.
It is known from Publication No. 3. Although this also provides a good feeling when worn due to the flexibility of the plastic, it has difficulty in forming and maintaining air permeable hair waves.

LObject of the Invention] The present invention has been made in view of the above circumstances, and
An object of the present invention is to provide a base for a wig which has good air permeability and a feeling of wearing due to its almost monolayer structure mainly consisting of ~, and which is capable of forming and maintaining hair waves by implanting hair into a thin film.

[Structure of the Invention] The structure for achieving the above object is to remove at least one of the mouth part or the edge of the forehead for the hair, and to use an Iζ net.
1.: A thin film is formed integrally with a thin film formed by coating a part of the net with an organic solvent, including the cut-out portion of the net and partially overlapping the periphery of the net.

[Embodiments of the invention] Embodiments of the present invention will be described below with reference to the accompanying drawings.

In Figures 1 to 6, reference numeral 1 denotes a flexible chemical synthetic fiber, for example, a net made of elastic nylon, from which the hair part () opening 2 or the forehead edge 3 is cut off. . 4 is a thin film formed by coating a transparent or semi-transparent wig paint, polyurethane, an organic solvent such as silicone, etc. on the periphery 6 of the net 1, including the cutout 5 of the net 1, and A wig base 7 is integrated with the lower surface of the net 1. Reference numeral 8 denotes hair that has been implanted on the neck 1-1 and the cover membrane 4 of the wig base 7 by a conventional method. In this case, in the wig base 7, the mouth part 2 and the edge part 3 of the forehead are formed by the membrane 4, the periphery 6 of the net 1 is formed by the thin film 4 and the net 1, and the rest is formed by the net 1. It is formed. A thin film 4 is also formed on the top of the head. In addition, due to the cutout part 5 of the net 1, 114
The single-layer structure portion may be formed on the top of the head, the back of the head, or the like as appropriate. The wig base 7 is manufactured, for example, in the following order. First, a stone for the net and a stone layer for the thin film are used, one layer of net 1-1 is attached to the stone for the net, and after resin processing, each intersection is ultrasonically welded. Next, for the thin film Kawaishi A, apply polyethylene tape to the mouth part 2 and the edge part 3 of the forehead, coat it with an organic solvent several times, and heat treat it at 60°C to 70°C for about 20 minutes after each coating. to form 1yA4. Thereafter, the net is peeled off from the net plaster and attached to the thin film plaster. As a result, Figure 1,
The result is as shown in FIG. Next, by taping, the mouth part 2 and the edge part 3 of the frontal part of the net 1 are cut out to form a cutout part 5 as shown in FIG. 3. Next, net 1 and thin g! 4
The overlapping portions of the net 1 and the I film 4 are integrated by coating each with a wig paint and a matting solvent once.

Thereafter, the thin film 4 of the cut out part 5 is further coated several times with wig paint and once with a matting solvent, and the thus formed wig base 7 is removed from the thin film plaster and heated to 100°C. After the base cut, the hair 8 is placed on the wig base 7 shown in FIG.
The fibers are flocked, the lining is coated, the surrounding area is cut, and heat treatment is performed in order to make the product.

Moreover, FIG. 7 shows the case where the mouth part 2 is formed only with the net 1, and FIGS. 8 and 9 show the case where the parietal part side is formed only with the membrane 4 by the cutout part 5 of the net 1. It shows. Therefore, in the above embodiment, almost the whole of the wig base 7 has a single-layer structure mainly made of the net 1, which has good breathability and is cool and comfortable to wear. Since the edge 3 of the hair 8 is formed only of the RN'i4, the waves of the hair 8 are well formed and held, and the appearance is also good, as shown in FIG.

Furthermore, since the periphery of the net 1 including the occipital region 9 is formed of the thin film 4 or the thin film 4 and the net 1, there is an advantage that no curling phenomenon occurs.

[Effects of the Invention] The present invention provides a net in which at least one of the edges of the mouth or the frontal area is removed for hair, and a net of 1.7J minus N5.
The net is overlaid on at least a portion of the periphery of the net, and is integrally formed with a thin film coated with an organic solvent. The breathability and wearing comfort are mtJf, and the formation and retention of waves is good because the hair is implanted in a thin film.Also, the edges of the eyes or forehead are formed only by the thin film, so the net is invisible to the public. It is difficult to touch and looks good.

[Brief explanation of drawings]

Figures 1 to 3 show the manufacturing order of the wig base, with Figure 1 being a back view, Figure 2 being a front view, Figure 3 being a front view, and Figure 4 being a wig base showing the flocked state. A perspective view of the base, FIG. 5 is an overall cross-sectional view of the wig base, FIG. 6 is a cross-sectional view of the main parts showing the state of flocking, and FIGS. 7, 8, and 9 are wigs showing other embodiments. FIG. 1... Net 1-4... Thin film 5... Excision part 7... Wig base 1st ■ w2 figure 3FI! J Figure 4

Claims (2)

[Claims] (1) A net obtained by removing at least one of the parting part of the hair or the edge of the forehead, and a thin film formed by coating with an organic solvent and overlapping at least a part of the periphery of the net, including the removed part of the net. A wig base characterized by being integrally formed with. (2) The wig base according to claim 1, wherein the organic solvent is made of a transparent or translucent wig paint or a polyurethane solvent.