JP2606656Y2 - Slash molded shoes - Google Patents

Description

[Detailed description of the invention]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a slash-molded shoe having planted hair on a shell.

[0002]

2. Description of the Related Art A shoe in which a shell and a sole are integrally formed by slush molding (slash shoe) is formed integrally, and thus has no water spots and is excellent in design and the like.
However, it has a drawback that it has a plastic-like appearance. Therefore, in order to increase the sense of value by giving warmth, a flocked shoe in which a pile or the like is flocked on the surface is known.

[0003] The conventional flocked slash-molded shoes are obtained by flocking a single type of pile and have little change in appearance. For example, it was not possible to sufficiently express the appearance of real suede leather, such as iridescent or mottled.

[0004]

SUMMARY OF THE INVENTION The present invention is intended to solve the above-mentioned drawbacks of the prior art, and is provided with a flocked material capable of expressing a natural and three-dimensional appearance very similar to natural suede leather and the like. Slash molded shoes.

[0005]

Means for Solving the Problems The present invention provides (1) a slash-molded shoe in which the surface of the shell is planted with hair, the length and
Slush molding shoe characterized by using two or more piles of different hues, Pa with different thicknesses in accordance with (2) Length
The slash-molded shoe according to the above (1) using an il
And

[0006]

Hereinafter, the present invention will be described in detail with reference to the drawings. FIG. 1 is a cross-sectional view of a slash-formed shoe according to the present invention.

The slash-molded shoe of the present invention is obtained by planting hair on the surface of a shell 1 as shown in FIG. 1, and a pile 2 having a long length and a pile 3 having a short length are planted. As described above, two or more types of piles having different lengths are used. In the slash-molded shoe of the present invention, as shown in FIG. 1, at least two types of piles having different lengths may be used, but three or more types of piles having different lengths may be used.

The length of the pile used in the present invention is usually about 2.0 mm to 0.2 mm. The difference between a long pile and a short pile is, for example, as shown in FIG.
Preferably, the difference is 0.3 mm.

The piles may be all the same in thickness, but may be different in thickness. In particular, by changing the thickness in accordance with the length of the pile, various appearances can be expressed. For example, as shown in FIG. 1, when two types of piles are used, the wear resistance is improved by making the long pile thick and the short pile thin. Also, when the long pile is made thinner and the short pile is made thicker, a soft feeling can be obtained as a whole. The pile thickness is usually 5.0 denier (d)
It is preferably about 0.5 denier.

When the color is a single color, the length of the pile is
Can change the appearance if different, but the present invention
Wider width due to the structure that changes the pile color according to the length
Expression is possible. Also change the length and color with the same thickness.
Or piles of different lengths and colors
You may.

In the slash-molded shoe of the present invention, the mixing ratio of various piles having different lengths, colors, thicknesses, etc. may be appropriately selected according to the appearance, abrasion resistance and feel.

The pile material used in the slash-molded shoe of the present invention can be a synthetic fiber or a natural fiber.

In order to manufacture the slash-molded shoe of the present invention, first, a shoe body having its upper cover and shoe sole integrally formed by known slash-molding is manufactured, and then piles having different lengths are implanted. It is formed. To manufacture the shoe body by slush molding, mold the mold from nickel mold by nickel electroforming etc., make a mold, inject PVC blastisol into the mold, heat it, cure the part that comes in contact with the mold, and discharge the excess sol The gelled portion is released from the mold to obtain a shoe body.

In order to implant piles in the shoe main body, either a single-stage method of mixing piles of different lengths and implanting them at once, or a multi-stage method of implanting piles of different lengths, respectively. The one-step method is preferable because it is easy to manufacture and the flocking strength is good.

As the flocking method, a down method, an up method, an up-down method, a side method and the like can be used. As a particularly preferred flocking method, electrostatic flocking such as an up-down method is used. Specifically, after applying the binder resin to the cover of the shoe body, the shoe body is placed in a closed container, and the charged pile is sprayed on the cover of the shoe body coated with the binder to form the pile. By attaching it to the shell,
As shown in FIG. 1, the piles 2 and 3 are fixed to the shell 1 by a binder 4.

[0017]

Embodiments of the present invention will be described below. Example 1 A pile A having a short length is 0.6 mm in length and 1.0 in thickness.
d, using a dark blue nylon semi-dal yarn, using a transparent nylon semi-dull yarn having a length of 1.0 mm, a thickness of 0.5 d and a long pile B as a long pile B, and setting a blend ratio of pile A and pile B to A / B = 90. As / 10, a flocking shoe was obtained by directly flocking the shoe body manufactured by slash molding in an up-down manner. The obtained flocking shoes had a natural, soft-touch, heather-like appearance and were excellent in design.

Example 2 A slush-molded shoe was obtained in the same manner as in Example 1 except that the thickness of the pile B was changed to 1.0 d. The obtained shoes are from Example 1.
It was superior in abrasion resistance as compared with those of the above.

Example 3 A slush-molded shoe was obtained in the same manner as in Example 1 except that the thickness of the pile B was changed to 0.3 d. The obtained shoes are from Example 1.
The product had a softer feeling than that of the product.

Example 4 A pile C to a pile F composed of nylon semi-dal yarns having the thickness, length and color shown in Table 1 below were used in the mixing ratio (weight ratio) shown in Table 1 and Similarly, flocking was applied to the surface of the shell to obtain slush molded shoes. The resulting slash-molded shoes had a difference in color tone depending on the viewing angle and had a brilliant and deep iridescent appearance.

[0021]

[Table 1]

[0022]

[Effect of the Invention] As described above, the slash-molded shoes of the present invention are planted using two or more types of piles having different lengths. It can be seen and expressed as varied as natural leather, and a flocked shoe with a novel appearance can be obtained as compared with a conventional slash-molded shoe in which piles of the same length are planted. In addition, since the shoe of the present invention is a slash-molded shoe and has no joint, there is no water seepage, and there is no defect in the design of the joint, etc., when compared with a chemical shoe or the like in which the shoe sole and the upper cover are connected. A shoe excellent in physical properties and design can be obtained without any.

In the slash-molded shoe of the present invention, when the long pile is made thick and the short pile is made thin,
Wear resistance can be improved. When the long pile is made thinner and the short pile is made thicker, a softer feeling can be obtained.

Further, the present invention is applicable to piles having different lengths and colors.
That by using two or more piles, the natural leather, such as iridescent or marbled tone, Sula with more closely resemble the appearance
The resulting shoe is shaped.

[Brief description of the drawings]

FIG. 1 is a cross-sectional view of a slash-formed shoe according to the present invention;

[Explanation of symbols]

 1 Pile 2 Pile with long length 3 Pile with short length

──────────────────────────────────────────────────続 き Continued on front page (58) Field surveyed (Int. Cl. ⁷ , DB name) A43B 23/00-23/30 B29D 31/50

Claims (2)

(57) [Scope of request for utility model registration] 1. A slash-molded shoe in which hair is planted on the upper surface, wherein two or more piles having different lengths and hues are used. 2. The slash-molded shoe according to claim 1, wherein a pile having a thickness changed according to the length is used.