JPH09188616A - Tablet for washing of anus part - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide an anus part washing agent having excellent spouting force and detergency, and capable of using as a portable tablet by charging into a pressure-resistant container having a spouting nozzle with water. SOLUTION: This tablet for washing of an anus part contains a gas generating agent comprising a carbonate, e.g. sodium carbonate and an organic acid, e.g. citric acid at a weight ratio of (the former/the latter) = (1/4)-(4/1) in an amount of 10-90wt.% and 0.05-10wt.% of a surfactant to the total amount of the composition and used for charging into a pressure-resistant container having a spouting nozzle, and is mixed with 10-200wt. times of water in using.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a bottom part washing tablet which is added to a pressure container having an injection nozzle together with water and used for cleaning the bottom part and the like.

[0002]

2. Description of the Related Art In recent years, when wiping the buttocks (pointing to the anus and its surroundings) after adding defecation in a toilet etc., it is possible to wash with water instead of wiping with a paper such as toilet paper. You can see the washing machine. Washing with water is carried out by attaching a device that sprays water toward the buttocks to the toilet bowl, which makes it possible to wash the buttocks cleanly and feels better than wiping the buttocks with paper. Since it is good and does not cause the pain caused by wiping when diarrhea etc., it is gradually spreading to various facilities and general households.

However, there are still many toilet bowls to which the above-mentioned device is not attached, and when the toilet bowl is used, the buttocks portion must be wiped with a paper such as toilet paper, and the buttocks portion with water. For those who have become accustomed to washing, there is no sense of discomfort or filth. Therefore, there is a strong demand for a portable cleaning agent that can be carried anywhere and can easily clean the buttocks. As such, a cleaning device for electrically injecting water has been proposed. However, these cleaning devices are very expensive and their cleaning power is not excellent. Therefore, there is a strong demand for the realization of a product for cleaning the buttocks which is excellent in jetting force and cleaning property, can be used for portable use, is inexpensive, and has excellent cleaning property.

[0004]

SUMMARY OF THE INVENTION The present invention has been made in view of the above circumstances, and provides a butt-cleaning tablet that can be used as a portable device, is inexpensive, and has excellent cleaning properties. To aim.

[0005]

Means for Solving the Problems The inventors of the present invention have conducted extensive studies to achieve the above object, and as a result, a tablet for washing the buttocks characterized by containing a gas generating agent and a surfactant The inventors have found that the objects can be achieved, and have completed the present invention. That is, claim 1 of the present invention comprises 10 to 90% by weight of a gas generating agent having a weight ratio of carbonate to organic acid in the range of 1: 4 to 4: 1 based on the total amount of the composition. Is a tablet for washing the buttocks, characterized by containing 0.05 to 10% by weight. Further, claim 2 of the present invention is a tablet for filling a pressure resistant container having an injection nozzle, which is used by mixing with 10 to 200 times the weight of water at the time of use. It is a tablet for cleaning parts.

[0006]

Embodiments of the present invention will be described below in detail. The gas generating agent in the present invention comprises a carbonate and an organic acid, and examples of the carbonate include sodium carbonate, potassium carbonate, ammonium carbonate, sodium hydrogen carbonate, potassium hydrogen carbonate, ammonium hydrogen carbonate and the like. These can be used alone or in combination of two or more. Examples of the organic acid include citric acid, succinic acid, fumaric acid, maleic acid, oxalic acid, crotonic acid, benzoic acid, lactic acid, malic acid and adipic acid. These can be used alone or in combination of two or more.

The blending ratio of the carbonate and the organic acid is selected in the range of 1: 4 to 4: 1 by weight. A preferable ratio is a pH of 3.0 to 7.0 when dissolved in 50 times the amount of water.
If it exceeds this range, irritation of the anus part occurs, foaming property is impaired, and the effect of the present invention is not sufficiently exhibited. The amount of the foaming agent composed of carbonate and organic acid is usually 10 to 90% by weight in the present composition.

As the surfactant in the present invention, a powdered surfactant which is generally commercially available as a detergent is appropriately used. The reason for using the powdery surfactant is to stably manufacture the tablet for washing the buttocks of the present invention, and the surfactant dissolved in the aqueous solution is not preferable in terms of stability of the preparation. The type of these surfactants may be nonionic, anionic, cationic or amphoteric,
Nonionic surfactants and anionic surfactants are particularly desirable.

Specific examples of desirable surfactants include alkyl sulfate type surfactants, alkyl ether sulfate type surfactants, α-olefin sulfonate type surfactants, phosphoric acid ester type surfactants, and alkyls. Ether carboxylate type surfactants, amino acid salt type surfactants (sarcosine salt type, β-alanine salt type, glutamate type,
Aspartate type, etc.), sulfosuccinate type surfactants, anionic surfactants such as taurine type surfactants, sulfobetaine type amphoteric surfactants, alkyl betaine type amphoteric surfactants, amidopropyl betaine type amphoteric surfactants Activators, amphoteric surfactants such as imidazolinium betaine type amphoteric surfactants, distearyl dimethyl ammonium chloride, stearyl trimethyl ammonium chloride, dibehenyl dihydroxy ammonium chloride, benzalkonium chloride, lanolin fatty acid aminopropyl dimethyl ammonium sulphate, etc. Cationic surfactant, polyoxyethylene alkyl ether, polyoxypropylene alkyl ether, glycerin fatty acid ester, polyglycerin fatty acid ester, sorbitan fatty acid ester Le like nonionic surface active agents such as.

These surfactants may be used either individually or in combination of two or more, and are usually incorporated in the composition of the present invention in an amount of 0.05 to 10% by weight. If it is less than 0.05% by weight, the detergency is deteriorated, and if it exceeds 10% by weight, the stability of carbonate and skin irritation after use are not preferable.

If desired, the buttock-cleaning tablet of the present invention may contain ingredients commonly used for tablet formation, such as starch, hydroxypropyl cellulose, carboxymethyl cellulose, crystalline cellulose, binders such as polyethylene glycol, sodium chloride, sodium sulfate and the like. Inorganic salts, sequestering agents, bactericides, anti-inflammatory agents, pH adjusting agents, antioxidants, pigments and fragrances can be included.

The composition thus obtained can be easily tableted according to a commonly used doublet molding method.

The bottom-cleaning tablet of the present invention is added to water in a pressure-resistant container having a spray nozzle during use, and is used in a form in which the cleaning liquid is sprayed under the pressure of carbon dioxide gas generated. When the tablet for washing the buttocks of the present invention is used by adding it to water, the mixing weight ratio of the tablet for washing the buttocks and water at that time is preferably in the range of 1: 200 to 1:10. .
Outside this range, a sufficient injection force cannot be obtained, or the solubility and pressure rise abnormally, and the effects of the present invention are not sufficiently exhibited.

In the above-mentioned embodiment, the one for washing the hips is illustrated, but in the present invention, this can also be implemented as a bidet.

Next, the present invention will be described in detail with reference to examples, but the present invention is not limited thereto. Prior to the examples, test methods and evaluation methods employed in each example will be described.

(1) Jetting Force Test In the jetting force test, the tablet for washing the bottom of the present invention was added together with water to a pressure resistant container having an injection nozzle shown in FIG. 1, and left for 5 minutes to dissolve the tablet. After that, the spray button was pressed at intervals of 3 seconds to spray the cleaning liquid, and the spray state was evaluated. In addition,
The criteria for evaluation of the injection state were set as follows. ○: Very good injection condition △: Full injection, but the injection amount gradually decreases ×: No cleaning liquid remains, or almost no cleaning liquid is injected

(2) Detergency test In the detergency test, as in the case of the ejection force test, the bottom washing tablet of the present invention was added together with water to a pressure resistant container having an ejection nozzle shown in FIG. 1 and left for 5 minutes. To dissolve the tablets. Then, the cleaning liquid was sprayed by pressing the spray button 5 times at intervals of 3 seconds to the inner part of the upper arm coated with 1 g of artificial dirt in the area of 3 × 3 cm, and the cleaning property was evaluated. The evaluation criteria were set as follows. ◯: Good cleaning power (no stain) Δ: Slightly poor cleaning power (some stains remained) ×: Poor cleaning power (soil remained on the entire surface)

(3) Solubility Test The solubility test was carried out in 100 ml of water by the tablet 1 for washing the buttocks of the present invention.
0 g was added and the tablets were left for 5 minutes to assess dissolution.
The evaluation criteria were set as follows. ◯: Good solubility Δ: Slightly inferior solubility (some tablets remain) × ... Inferior solubility (half or more tablets remain)

Examples 1 to 3 and Comparative Examples 1 to 3 A buttock-cleaning tablet having the composition shown in Table 1 was prepared, and 10 g of the buttock-cleaning tablet was added to 200 ml of water. , Detergency and solubility were investigated. Table 1 shows the results.

[0020]

[Table 1]

As is clear from Table 1, all of the tablets for washing the buttocks in Examples 1 to 3 using the components of the present invention showed excellent performance. On the other hand, in the case of lacking a surfactant which is an essential component, or in Comparative Examples 1 to 3 which is out of a specific range, the ejection force, the detergency and the solubility are inferior. Could not be achieved.

Examples 4 to 6 and Comparative Examples 4 to 5 Tablets for washing the buttocks having the composition shown in Table 2 were prepared, and 10 g of the tablets for washing the buttocks were added to 200 ml of water. The jetting power, cleaning power and solubility were investigated. Table 2 shows the results.

[0023]

[Table 2]

As is clear from Table 2, all of the tablets for washing the buttocks in Examples 4 to 6 using the components of the present invention showed excellent performance. On the other hand, Comparative Examples 4 to 5 lacking the essential component, the foaming component, were inferior in any of the ejection force, the detergency and the solubility, and could not achieve the object of the present invention.

Examples 7 to 9 and Comparative Examples 6 to 7 Tablets for washing the buttocks having the composition shown in Table 3 were prepared, and the mixing ratio of the tablets for washing the buttocks and water was 1: 5 to 1: 400.
The spraying power, cleaning power and solubility were investigated, and the results are shown in Table 3.

[0026]

[Table 3]

As is clear from Table 3, all of the tablets for washing the buttocks of Examples 7 to 9 showed excellent performance. On the other hand, Comparative Examples 6 to 7 were inferior in any of the ejection force, the detergency and the solubility, and the object of the present invention could not be achieved.

[0028]

As described above, the present invention provides the injection force,
It has excellent cleanability and can be used as a portable device.
It is possible to provide a butt-cleaning tablet that is inexpensive and has excellent cleaning properties.

[Brief description of the drawings]

FIG. 1 is a pressure-resistant container having an injection nozzle together with water,
It is a figure showing what melt | dissolved the tablet which added the tablet for washing a bottom part of this invention.

[Explanation of symbols]

 1 Container Main Body 2 Cap 3 Cleaning Solution 4 Cap Main Body 5 Valve Body 6 Injection Port

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Claims (2)

[Claims] 1. A weight ratio of carbonate to organic acid of 1: 4 to 4:
The gas generating agent in the range of 1 is 10 with respect to the total amount of the composition.
~ 90% by weight and 0.05 to 10% by weight of a surfactant are contained in the bottom washing tablet. 2. The tablet for washing the buttocks according to claim 1, which is a tablet for filling a pressure-resistant container having an injection nozzle and is used by mixing with water having a weight of 10 to 200 times at the time of use.