JPH08224270A - Throw-away sanitary wearing articles - Google Patents

Abstract

PURPOSE: To sufficiently exhibit a deodorizing effect and to obtain an excellent property to hide adhered colors by mixing at least plant fibers of tea leaves and Houttuynia cordata. with an absorber interposed between a rear surface tacky adhesive sheet and a front surface sheet. CONSTITUTION: A sanitary napkin X is formed by forming the front surface sheet 1 consisting of a water permeable nonwoven fabric into a mesh form and incorporating at least the plant fibers of the tea leaves and Houttuynia cordata. therein. For example, a polyethylene having resilience is used for the rear surface tacky adhesive sheet 2 consisting of a water impermeable synthetic resin material. The outside wall surface thereof is provided with a tacky adhesive layer and the inside wall surface with an adhesive layer. The absorber 3 is interposed between the rear surface tacky adhesive sheet 2 and the front surface sheet 1 and is joined to the adhesive layer of the rear surface tacky adhesive sheet 2. In such a case, an absorber formed by using either or >=2 of cotton-like pulp, cotton-like absorptive polymer and high polymer materials, etc., as a blank and uniformly mixing the plant fiber mixture composed of the tea leaves and the Houttuynia cordata. is used as the absorber 3.

Description

Detailed Description of the Invention

[0001]

FIELD OF THE INVENTION The present invention relates to sanitary napkins and adults.
Disposable hygiene items such as diapers for children and panty sheets.

[0002]

2. Description of the Related Art Conventionally, one example of this type is an actual Kaihei 6-63.
No. 020 publication (sanitary napkin), actual Kaihei 5-7221
It is described in the official gazette (diaper) and the like. The sanitary napkin described in Japanese Utility Model Laid-Open No. 6-63020 has at least a top sheet, a back sheet integrally provided with the top sheet, and both of these sheets. And an absorbent body, the absorbent body comprising a wood powder containing a cotton-like pulp, an absorbent polymer and a sap component.

However, although the sanitary napkin having the above-mentioned structure has antibacterial properties, bactericidal properties and aroma, it lacks deodorant effect and concealing effect or selective chromaticity against the adhered color separated from the human body. Was there.

[0004]

SUMMARY OF THE INVENTION The present invention has been made in view of the above-mentioned drawbacks of the prior art, and a first object thereof is to be able to sufficiently exert the deodorizing effect. The second purpose is to be able to exhibit the concealing effect or selective chromaticity with respect to the adhered color. The third purpose is that it can be produced at low cost.

[0005]

A disposable hygiene article of the present invention comprises a water-permeable nonwoven fabric as a surface sheet, a water-impermeable synthetic resin sheet as a back adhesive sheet, and the back adhesive sheet and the surface sheet. In a disposable hygiene article comprising an absorber interposed between the absorber,
It is characterized by a mixture of at least tea leaves and Dodami plant fibers. Further, in this case, it is preferable that the water-permeable nonwoven fabric is also mixed with plant fibers of tea leaves and Dodami. Further, the plant fibers of tea leaves and Dokudami are characterized by being further mixed with one or more chromatic plant fibers or non-polluting chemical dyes.

Further, the absorbent body of the disposable hygiene article of the present invention is characterized by containing at least the active ingredient of the mixed plant fiber extract of tea leaves and Dodami. In this case as well, it is desirable that the water-permeable nonwoven fabric also contains the components of the mixed plant fiber extract of tea leaves and Dodami.

[0007]

When the disposable hygiene wear items X and X1 are used,
The release paper (not shown) is removed, and the back surface adhesive sheet (2, 2A) is attached to a required portion such as panty, while the top sheet (1, 1A, 1B) is brought into contact with the skin side of the human body.
Then, the excrement separated from the human body is absorbed by the absorber (3, 3).
A, 3B), but is an absorber (3, 3A, 3B)
In addition, since the plant fibers of at least tea leaves and Dodami are mixed, or the absorber (3, 3A, 3B) contains at least the active ingredient of the mixed plant fiber extract of tea leaves and Dodami, the deodorant There is sufficient effect. In this case, if the mixed plant fiber of tea leaves and Dokudami is further mixed with hinokitiol or contains the active ingredient of the extract, the deodorizing effect is further enhanced.

When the water-permeable non-woven fabric as the surface sheet is also mixed with the plant fibers of tea leaves and Dodami, or the water-permeable non-woven fabric as the surface sheet contains the active ingredient of the mixed plant fiber extract of tea leaves and Dodami. The absorbers (3, 3A, 3B) and the top sheets (1, 1A, 1)
Both of B) can be combined to improve the deodorizing effect.

Furthermore, in order to be able to exhibit the concealing effect or the selective chromaticity to the adhered color, the mixed plant fibers of tea leaves and Dodami of the absorber or / and the surface sheet are made to have Uchin (yellow), eye (Blue), mugwort (green) and other plant fibers, or if one or more non-polluting chemical dyes are selectively mixed (mixed), the person who uses it will have a disposable color that is mentally favorite depending on the day. You can choose hygiene items.

[0010]

The present invention will be described in detail below with reference to the embodiments shown in the drawings.

1 and 2 show a sanitary napkin X as an example of a disposable hygiene article. The disposable sanitary garment also includes what is called a diaper or panty sheet due to its structure. So, for convenience, sanitary napkin X
Will be described.

First, 1 is a surface sheet made of a water-permeable nonwoven fabric. The topsheet 1 has a so-called mesh shape and contains at least tea leaves and Dodami plant fibers. In this example, in order to fully exert the deodorizing effect, hinokitiol is further mixed in addition to tea leaves and Dokudami, but other uchichin (such as spring turmeric), eye (indigo), aloe, tomorrow leaves, persimmon You may mix 1 or 2 or more types, such as a leaf, a moloheiya, an amateur chable, a hemat, a ginkgo, a mugwort, a coot, a eucalyptus, a clam.

Therefore, in order to exert a concealing effect or a selective chromatic property against the adhered color separated from the human body, it is desirable that the mixed plant fibers of tea leaves and Dodami have a uttin (yellow) or an eye (blue) color. ), Mugwort (green) and other plant fibers or non-polluting chemical dyes are preferably mixed selectively in one or more. Here, "selective chromaticity" refers to chromatic colors such as yellow, blue, and green that a person using a disposable hygiene article can choose mentally according to the day.

Next, 2 is a back adhesive sheet made of a water-impermeable synthetic resin material. The back surface adhesive sheet 2 is made of, for example, flexible polyethylene, and has an adhesive layer on the outer wall surface and an adhesive layer on the inner wall surface.

Reference numeral 3 is an absorber interposed between the back adhesive sheet 2 and the top sheet 1. The absorber 3 is fixedly bonded to the adhesive layer of the back adhesive sheet 2.
The absorbent body 3 is made of any one or more of cotton-like pulp, cotton-like absorbent polymer, polymer material, etc.
In this embodiment, at least sheet-like and cotton-like pulp is uniformly mixed with mixed plant fibers of tea leaves and Dodami.

In order to enhance the deodorizing effect,
Hinokithiol is also mixed in addition to tea leaves and Dokudami. Then, like the above-mentioned surface sheet, in order to be able to exert a concealing effect or a selective chromatic property against the adhered color, the mixed plant fibers of tea leaves and Dodami, Uchin (yellow), eye (blue), mugwort One or more vegetable fibers such as (green) or non-polluting chemical dyes are selectively mixed.

Therefore, the basic combinations of the absorber 3 will be listed as follows in relation to the object of the invention. Fluffy pulp + tea leaves and Dodami plant fiber +
Uchin (yellow) or non-polluting chemical dye, cotton-like pulp and absorption polymer + tea leaves and nodami plant fiber + Uchin (yellow) or non-polluted chemical dye, cotton-like pulp + tea leaves and nodami plant fiber + eye (blue) ) Or non-polluting chemical dye, cotton-like pulp and absorbent polymer + tea leaves and Dodami plant fiber + eye (blue), cotton-like pulp + tea leaf and Dodami plant fiber + hinokitiol + Uchin (yellow) or non-polluting chemical dye , Cotton pulp + tea leaves and dodami plant fiber + hinokitiol + eye (blue) or non-polluting chemical dyes, cotton pulp + tea leaves and dokudami plant fiber + mugwort (green), cotton pulp and absorbent polymer + tea leaves and Dokudami plant fiber + hinokitiol + mugwort (green) or non-polluting chemical dyes.

Reference numeral 4 is a reverse leakage prevention sheet provided between the absorber 3 and the topsheet 1.

In the above structure, the nonwoven fabric 1 or /
The absorbent body 3 may contain at least the active ingredient of the mixed plant fiber extract of tea leaves and Dodami. In this case, the active ingredient of the mixed plant fiber extract, as described above,
In order to exert the deodorizing effect more effectively, an active ingredient of an extract of hinokitiol may be further mixed in addition to tea leaves and Dokudami. In order to exert "selective chromaticity", the active ingredients of the mixed plant fiber extract may or may not include the active ingredients of plant fiber extracts such as Utchin (yellow), eye (blue), mugwort (green). One or more pollution chemical dyes may be selectively mixed.

[0020]

Another Embodiment Next, another embodiment of the present invention shown in FIGS. 3 and 4 will be described. In the description of these embodiments, the same parts as those of the first embodiment of the present invention will be designated by the same reference numerals and overlapping description will be omitted.

In the second embodiment of FIG. 3, the main difference from the first embodiment is that an example of a disposable hygiene article is a panty sheet X1.

However, the panty sheet X1 is different from the top sheet 1A, the absorber 3A, except that the reverse leakage prevention sheet does not exist between the absorber 3A and the top sheet 1A.
Each constitution of the back adhesive sheet 2A is the same as that of the sanitary napkin X. However, the absorbent body 3A uses cotton-like absorbent polymer or cotton-like polymer fiber rather than cotton-like pulp. For example, this cotton-like absorbent polymer is mixed with at least tea leaves and Dodami plant fiber, or this cotton-like absorbent polymer is used. The polymer contains at least the active ingredient of the mixed plant fiber extract of tea leaves and dokudami.

Next, in the third embodiment of FIG. 4, the first
The main difference from the embodiment is that a large number of small through holes 6 are formed in the topsheet 1B of the sanitary napkin X2. The large number of small through holes 6 looks like a polka dot pattern as a whole. By forming a large number of small through holes 6 in the topsheet 1B in this manner, excrements separated from the human body are easily absorbed by the absorber 3B.

[0024]

As is clear from the above description, the present invention has the following effects. (1) The deodorizing effect can be sufficiently exerted. Especially when the water-permeable nonwoven fabric as the surface sheet is mixed with tea leaves and Kodami plant fibers, or the water-permeable nonwoven fabric as the surface sheet contains the active ingredients of the tea leaf and Dodami mixed plant fiber extract, Together with the absorber and the topsheet, the deodorizing effect can be improved. (2) A mixed plant fiber of tea leaves and Dokudami (or an active ingredient of an extract of those plant fibers) of an absorber or / and a surface sheet, and a plant fiber such as Uchin (yellow), eye (blue), mugwort (green) In the case of an example in which (or the active ingredient of the extract of those plant fibers) or one or more non-polluting chemical dyes are selectively mixed (contained), a concealing agent against the adhered color excreted from the human body is produced. Alternatively, selective chromaticity can be exhibited. (3) Since plant fiber can be obtained at low cost, it can be produced at low cost. (4) It also has antibacterial and antiallergic properties.

[Brief description of drawings]

1 and 2 are explanatory views showing a first embodiment of the present invention. FIG. 3 is an explanatory diagram of the second embodiment of the present invention. FIG. 4 shows the third aspect of the present invention.
Explanatory drawing of an Example.

FIG. 1 is an explanatory diagram of a first embodiment.

FIG. 2 is an exploded perspective view of the first embodiment.

FIG. 3 is an explanatory diagram of a second embodiment.

FIG. 4 is an explanatory diagram of a third embodiment.

[Explanation of symbols]

1, 1A, 1B ... Top sheet, 2 2A ... Back adhesive sheet, 3 3A, 3B ... Absorber, 4 ... Reverse leakage prevention sheet,
X, X2 ... Sanitary napkin, X1 ... Panty sheet,
6 ... Through hole.

Claims (6)

[Claims] 1. A disposable hygienic wear article comprising a water-permeable non-woven fabric as a front sheet, a water-impermeable synthetic resin sheet as a back adhesive sheet, and an absorbent body interposed between the back adhesive sheet and the front sheet. In the disposable hygiene article, wherein the absorbent body is mixed with at least tea leaves and Dodami plant fibers. 2. The disposable hygiene article according to claim 1, wherein the water-permeable nonwoven fabric is also mixed with tea leaves and Dodami plant fibers. 3. The disposable sanitary garment according to claim 1, wherein the tea leaves and Dodami plant fibers are further mixed with one or more chromatic color plant fibers. 4. The disposable hygiene wear article according to claim 1, wherein the topsheet has a large number of through holes. 5. A disposable hygienic wear article comprising a water-permeable nonwoven fabric as a front sheet, a water-impermeable synthetic resin sheet as a back adhesive sheet, and an absorber interposed between the back adhesive sheet and the front sheet. In the disposable hygiene article, the absorbent body contains at least an active ingredient of a mixed plant fiber extract of tea leaves and Dodami. 6. The disposable hygiene wear article according to claim 5, wherein the water-permeable nonwoven fabric also contains a component of a mixed plant fiber extract of tea leaves and Dodami.