JPH01316312A - Wiping and cleaning agent composition for surroundings of anus - Google Patents

Abstract

PURPOSE:To provide a wiping and cleaning agent composition for the surroundings of anus, containing an oil selected from vegetable oil, animal oil and synthetic oil and a chlorofluorinated or bromofluorinated hydrocarbon compound, giving excellent feeling and free from the danger of fire hazard, etc. CONSTITUTION:The objective composition can be produced by mixing and stirring (A) one or more oils selected from vegetable oil having a coagulation point of >=0 deg.C (e.g., magnolia oil), animal oil (e.g., squalane) and synthetic oil (e.g., glycerol tri-2-ethylhexanoate) and (B) a chlorofluorinated or bromofluorinated hydrocarbon compound having a boiling point of >=20 deg.C and a viscosity of <=10cp (e.g., tetrachlorodifluoroethane or trichlorotrifluoroethane). The amount of the chlorofluorinated or bromofluorinated hydrocarbon compound is 5-80wt.% to keep the overall viscosity of the composition to <=30cs at 5 deg.C. The surroundings of anus can be easily kept in clean state by using the composition after evacuation and the progress of the symptoms such as hemorrhoids, rush and itchiness can be prevented by the use of the composition.

Description

[Detailed Description of the Invention] [Industrial Application Field] The present invention provides a cleaning agent for the anal area, more specifically, a cleaning agent for cleaning and wiping the anal area, and more specifically, a cleaning agent for cleaning and wiping the anal area. By applying it to the skin around the anus before defecating, it will make it easier to wipe off the excrement that remains on the skin during the next defecation. A cleansing and wiping agent composition that keeps the anal area clean, prevents hemorrhoids, rashes, itching, and other symptoms around the anus from getting worse, is comfortable to use, and does not pose a risk of fire. relating to things.

[Problems to be solved by conventional technology and invention]

Toilet paper and e- are generally used to wipe and clean the anus after defecation, but warm water cleaners and clean cotton are also used in some cases. From the standpoint of removing skin irritation and dirt, hot water washing is most desirable, but hot water washing machines are expensive and cumbersome to use, so they have not become widespread. Clean cotton has drawbacks such as high cost per use, a cold feeling to use, and the fact that it cannot be flushed down the flush toilet. For this reason, toilet paper and Q-touchi paper are most commonly used to clean the anus after defecation.

The skin around the anus has fine folds, wrinkles, and hair loss.
, feces can get into these tiny areas, making them difficult to wipe clean. Furthermore, the remaining fecal matter that has adhered to it solidifies and becomes difficult to remove.

On the other hand, about 70% of the commonly used toilet paper is made from recycled waste paper, which is physically hard and is often kneaded to make it soft when used. However, it will still cause minor abrasions to the skin. In addition, feces that remain on the skin are not a breeding ground for bacteria, and their decomposition products may aggravate damaged skin or cause itching, rashes, and sores around the anus. Become. Cleaning the anal area is extremely important for public health and for the general public. This is especially important for babies with sensitive skin, elderly people who are bedridden, and people suffering from anal diseases such as hemorrhoids. The patient is sensitive to pain and feels pain easily. Therefore, the wiping force is weakened, resulting in insufficient wiping and an increase in the amount of remaining tears, which repeatedly results in bad results.

In addition, some people with hemorrhoids, such as internal hemorrhoids or mild anal prolapse, have to push the internal hemorrhoids or anal prolapse that protrudes outside the anus after defecating to prevent pain caused by friction between underwear and the affected area. There is. In this case, the current situation is to put up with the pain and try to push it in with your fingers, so something that physically makes it easier to push in is desired.

In order to solve these problems, 5.
A cleaning/wiping agent in which the viscosity of the entire composition at °C is 3Qca or less has been reported (Japanese Patent Application Laid-Open No. 59-225111).
.

However, silicone oil is expensive and
The silicone oil that is used and has a viscosity of 30C3 or less at 5°C generally has a low flash point, so the flash point of the composition is also low, and there is a high risk of fire etc. during the manufacturing, sales and use stages.

On the other hand, as a means of lowering the viscosity of the entire composition without using such silicone oil, an aerosol agent has been devised in which oil such as animal, vegetable, or synthetic oil is blended with liquefied gas such as fluorocarbon, liquefied petroleum gas, or dimethyl ether. Although it has been
These liquefied gases have high vapor pressures at room temperature and require special materials such as pressure-resistant containers, making their preparations expensive and also subject to limitations in terms of dosage form.

Therefore, there is a strong desire to develop a cleaning agent for the anal area that is easy to use, has a high flash point, poses no risk of fire during normal use, and can be widely used as a general liquid other than an aerosol agent. Ta.

[Means to solve the problem]

In view of the current situation, the inventors of the present invention have developed a toilet paper that is simple and easy to use after defecation. - It is possible to sufficiently remove the excrement remaining after wiping with wiping, keep the area around the anus clean, prevent the deterioration of various symptoms around the anus such as hemorrhoids, rashes, itching, etc., and it is easy to use. As a result of intensive research to develop a cleaning agent with a high flash point, low risk of fire, and that can be widely used as a liquid other than an aerosol agent, we found that oils with relatively high boiling points such as chlorofluoride or bromofluoride The inventors discovered that the above object could be achieved by using a composition having a specific viscosity and containing a hydrocarbon compound, and completed the present invention.

That is, the present invention uses one or more oils selected from the group consisting of vegetable oils, animal oils, and synthetic oils, as well as chlorofluorinated or brominated fluorinated hydrocarbon compounds having a boiling point of 3° C. or higher at 1 atmosphere. The purpose of the present invention is to provide a cleaning/wiping agent composition for the perianal area, which contains the following: and has a viscosity of the entire composition at 5° C. of 3 Q as or less.

The vegetable oil, animal oil or synthetic oil used in the present invention includes, for example, olive oil, almond oil, jojoba oil, fallen beef oil, castor oil, coconut oil, gnome oil, safflower oil, sunflower oil, Examples include cottonseed oil, hydrogenated coconut oil, hydrogenated palm oil, etc., and the animal oil is lanolin.

Examples include turdle oil, Mitsuroku, squalene, squalane, and Kristane. Furthermore, examples of synthetic oils include silicone oil, fluid, e-loughin, and fatty acid triglycerides such as glycerin tri-2-ethylhexanoate. Among these vegetable oils, animal oils, and synthetic oils, those having a freezing point of 0° C. or lower are preferred, particularly jojoba oil, squalane, and glycerin tri-2-ethylhexanoate.

Among the above oils, Shibepi oil is conventionally used, and Fluid/Q Rough-in is commonly used as a cosmetic oil.

- Olive oil and lanolin leave a sticky feeling when used around the anus, which is not preferable when used alone, but when used in combination with silicone oil, the sticky feeling disappears9. Furthermore, a smooth feeling and a crunchy feeling are added synergistically, making it very desirable for practical use. The silicone oil used here preferably has a viscosity of 3 Q as or more at 50° C. from the viewpoint of flash point and usability.

What is the amount of such oil to be incorporated into the composition of the present invention?

20-95:iii%, especially 60-90% by weight is preferred.

The chlorofluorinated or brominated fluorinated hydrocarbon compound used in the present invention needs to have a boiling point of 3° C. or higher at 1 atmosphere. Particularly preferred are those with a boiling point of 20°C or higher. Those with a low boiling point, especially chlorofluorohydrocarbon compounds with a boiling point of 0° C. or lower, have a high vapor pressure at normal temperature and pressure, and are useful as propellants for aerosols and refrigerants for refrigerators, but are not preferred in the present invention. The Takana-point chlorofluorinated or brominated fluorinated hydrocarbon compound dissolves the oil component well, eliminates the sticky feeling, and improves the feeling of use of the composition of the present invention. Further, the chlorofluorinated or brominated fluorinated hydrocarbon compound used in the present invention desirably has a viscosity of 108 p or less at 20° C., since the viscosity of the entire composition at 5° C. needs to be 30 CB or less.

Examples of such chlorofluorinated or brominated fluorinated hydrocarbon compounds include trichloromonofluoromethane (CC, 3
F, Freon-11), dichloromonofluoromethane (C
HCl, F, Freon-21), tetrachlorodifluoroethane (CC12F -CCJ!F, Freon-112)
, trichlorotrifluoroethane (CCt, F-C
CgF, .

Freon-113), dichlorof trough k ocx etay (CCgF2-CCJF!, Freon-114),
Zopromotetrafluoroethane (CBrFl -CBr
Fz.

Freon-114B*), more preferably tetrachlorodifluoroethane, trichlorotrifluoroethane, and zopromotetrafluoroethane.

The cleaning and wiping agent composition of the present invention may contain vegetable oil, animal oil or synthetic oil, and chlorofluorinated or brominated fluorinated hydrocarbon compounds, which may be used alone or in combination of two or more. May be used. In addition, the chlorofluorinated or brominated fluorinated hydrocarbon compound is preferably blended so that the viscosity of the entire composition at 5C is 3 Q Cs or less, and 10 to 40% of the total composition is 5 to 80% by weight. It is preferable to add % by weight.

In addition to the above-mentioned essential components, the cleaning/wiping agent composition of the present invention may contain medicinal agents such as bactericides and anti-inflammatory agents, fragrances, etc., if desired.

The cleaning and wiping agent composition of the present invention can be used by filling it into a suitable container. It is convenient to use as a spray with Ndegotle.

The cleaning and wiping agent composition of the present invention can be used, for example, after wiping with toilet paper after defecation, or when changing diapers, the product of the present invention can be sprayed several times on Toilet Peno Q- or tissue peno e
This method further improves the effect by wiping the area around the anus with tissue paper ♀ - or toilet paper ♀ - sprayed with the product of the present invention several times after bathing or before defecating. It can be increased further.

There is also a method of directly applying the product of the present invention to the anal area and then wiping it off with toilet paper or tissue paper Q-.

〔Effect of the invention〕

The cleaning and wiping agent composition for the anal area of the present invention can be used after defecation to conveniently and easily keep the anal area clean, so it can be used to easily and easily keep the anal area clean, so it can be used to treat various problems in the anal area, such as hemorrhoids, rashes, and itching. It can prevent symptoms from worsening. Furthermore, since the flash point is low, there is no danger of fire, and the product is extremely comfortable to use.

〔Example〕

Next, the present invention will be explained in more detail with reference to Examples.

Example 1 Sufu 92fu 30 weight qb <hereinafter simply referred to as ``chi''), glycerin tri-2-ethylhexanoate 4o%, shi) tf
kd"Licia*t7 (100ea) 10%, trichlorotrifluoroethane [Freon-113, boiling point 47.6
°C (1 atm)] Mix and stir 20% and accumulate pressure? The sample was transferred to a pump-solet container to obtain a cleaning agent for the anal area.

Example 2 Jojoba oil zoos glycerin tri-2-ethylhexanoate 50%, zomethyl? Risiloxane (100 (!a
) 10%, trichloromonofluoromethane [Freon-i
i, 4 points 2a, 8°C (1 atm)] Mix and stir 10% trichlorotrifluoroethane [Freon-113] and transfer to a pressurized spray container to obtain a cleaning agent for the anal area. Ta.

Example 3 Squalane 30%, glycerin tri-2-ethylhexanony) 40%, 7 methyl? Rishi t11/(100el
l) IOL f-chlorozofluoroethane [Freon-
112, boiling point 9λ8℃ (1 atm) 10es1) Lichlorotrifluoroethane [Freon-113J 10% mixed and stirred, pressure accumulated? Transferred to a Nzo spray container to obtain a cleaning agent for the anal area.

Test Example 1 The viscosity of the cleaning/wiping agents obtained in Examples 1 to 3 was measured using an Ubbelohde viscometer, and the flash point was measured using a closed flash point measuring device. As a comparative example, a silicone oil having a viscosity of 3 Qas or less at 5° C. was blended in place of the chlorofluorohydrocarbon compound blended in Examples 1 to 3, and this was also tested. .

Since the comparative example corresponding to Example 1 and Example 3 is the same, it is shown as Comparative Example 1. As a result, as shown in Table 1, the cleaning and wiping agents of Examples 1 to 3 were found to have sufficiently low viscosity, high flash points, and excellent safety.

Table 1 Test Example 2 Twelve 79-year-old people were given toilet paper in the usual way after defecating.
After wiping the area around the anus using the toilet paper 79-, and after the coloring due to feces was no longer observed on the toilet paper 79-, the toilet paper sprayed with the cleaning agent of Example 1 and Comparative Example 1 was used. I had it wiped off at 79-.

At this time, the t of the feces that was wiped was further wiped before defecation with a toilet paper sprayed with the product of the present invention, Q-, and in cases where the area around the anus was not wiped. The amount of uropilin in the stool was determined by measuring uropilin using a fluorescence method. The results are shown in Table 2.

Although it is not possible to make a direct comparison due to the large individual differences between the two, there seemed to be no difference in their cleaning effects. That is, the product of the present invention has the same cleaning effect as Comparative Example 1 and clean cotton. Comparative Example 1 has a low flash point of 460, which poses a risk of ignition and fire during use.Also, there are drawbacks such as the fact that it cannot be flushed into the flush toilet during cleaning, but the product of the present invention , none of these shortcomings were found.

Margin below

Claims (1)

[Scope of Claims] 1. One or more oils selected from the group consisting of vegetable oils, animal oils, and synthetic oils, and fluorinated chloride or fluorinated bromocarbonized oil having a boiling point of 3° C. or higher at 1 atm. The composition contains a hydrogen compound and has a viscosity of 3 at 5°C.
Cleaning of the anal area characterized by less than 0cs.
Wipe composition. 2. Chlorofluoride or bromofluoride hydrocarbon compounds are
Claim 1: The viscosity at 20°C is 10 cp or less.
The cleaning and wiping agent composition described in Section 1. 3. The cleaning and wiping agent composition according to claim 1, wherein the oil has a freezing point of 0° C. or lower.