JPS62660Y2 - - Google Patents

Description

[Detailed Description of the Invention] This invention mainly relates to an improvement in a shirt for holding a sanitary napkin.

Conventionally, this type of sanitary shorts is either entirely sewn with waterproof fabric or made of breathable fabric, with waterproof sheets made of rubber, vinyl, etc. sewn separately in the necessary areas on the inside. The former has no sweat absorption properties and causes stuffiness in the crotch, making it unhygienic, while the latter has thick seams that make it uncomfortable to use. other,
In particular, there was a drawback that when the sheet came into direct contact with the skin, it caused discomfort such as cold skin.

In addition, in all of these conventional sanitary shorts, the napkin tends to move easily during use, and to prevent this, the napkin must be locked each time with a pin, etc., which causes various troubles. It was seen.

In view of these circumstances, the present proposal is to provide a waterproof part made by coating a flexible synthetic resin on the required range of the inner surface of the crotch part of the above-mentioned shorts, and further overprint lines of emissive ink on the upper surface. By heating and foaming this to form a large number of protrusions, the above-mentioned disadvantages can be solved at once.

Hereinafter, the structure of the present invention will be explained in more detail based on the embodiment shown in the drawings. 1 is a short main body made of breathable fabric or mesh fabric, etc.; 2 is a short main body made of breathable fabric or mesh fabric; The waterproof part 2 is printed with a flexible and waterproof synthetic resin ink on at least the part that the sanitary napkin n comes into contact with.

Further, 3 is a structure in which a large number of filaments are overprinted on the upper surface of the waterproof part using emissive ink, and the filaments are heated and foamed to form straight or curved protrusions.

The ink printed on the waterproof part 2 may be a flexible waterproof non-foaming ink, but by using a closed-cell foam ink, it can be made more flexible while maintaining the watertightness of the part. In addition to printing the waterproof part 2 including the protrusions 3 directly on the main body 1 as in the above embodiment, it is also possible to print it in a specific shape in advance as shown in FIG. It is also possible to print and foam a waterproof part having the above-mentioned structure on one side of the other cut paper cloth, and to make it detachable from the inner surface of the crotch part of the main body using, for example, a hook-and-loop fastener 4. It does not change anything.

The main points regarding the composition of the above are the main body 1.
A waterproof part is provided on the inner surface of the crotch part, and at the same time, a protrusion 3 with a high coefficient of friction is formed using foamed ink on this surface, so the napkin attached to this part will not shift during use. Not only is there no
Even if the protrusions 3 come into direct contact with the skin, they do not give any cold or strange feeling to the skin.

Furthermore, the sanitary shorts of this invention have waterproof ink and foaming ink printed directly only on the crotch area of the shorts, and the waterproof part is integrally formed, which minimizes stuffiness in the crotch during use. Not only can the shoes be fastened to the same size as regular shorts, but the waterproof parts can be easily printed using a regular printing machine and will not peel off from each other. It is durable and can be supplied at low cost, and has excellent effects that cannot be expected from conventional sanitary shorts of this type.

Although this invention has been described in its embodiment with respect to sanitary shorts, the technology can also be widely applied to clothing that requires partial waterproofing of breathable fabric, such as diaper covers for infants or sick people. It is something.

[Brief explanation of the drawing]

Fig. 1 is a plan view showing the developed sanitary shorts of the present invention, and Fig. 2 shows a removable waterproof part according to another embodiment of the present invention, in which a is a plan view and b is a bottom view. . In addition, in the figure 1...Shot main body, 2...Waterproof part,
3... protrusion, 4... magic trick assner.

Claims (1)

[Scope of utility model registration request] A waterproof part 2 made of a flexible synthetic resin is provided on the inner surface of the crotch part of the short body 1, and a large number of ridges 3 are formed on the upper surface of the waterproof part by heating and foaming using foaming ink. Menstrual shorts characterized by: