JPH092940A - Bath medicine composition and its use - Google Patents

Abstract

PURPOSE: To obtain a bath medicine composition which scarcely causes discoloration of pigment by free chlorine remaining in tap water. CONSTITUTION: This bath medicine composition one or two or more kinds selected from the group of rice plant, Lithospermi Radix, Acori Rhizona, Capsici Fructus, Angelicae Radix, Sinomeni Caulis et Rhizoma, Coicis Semen and their extracts and pigments. One or two or more kinds selected from the group of rice plant, Lithospermi Radix, Acori Rhizona, Capsici Fructus, Angelicae Radix, Sinomeni Caulis et Rhizoma, Coaches Semen and their extracts are added to this composition in an amount of 0.01-100ppm based on the bath water calculated as the extact and the amount of the pigments is 0.001-5ppm based on the bath water.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a bath agent composition, and more particularly to a bath agent composition which causes almost no fading or discoloration of a dye due to free residual chlorine in tap water, and a method for using the same.

[0002]

2. Description of the Related Art Conventional bath agents are mainly composed of inorganic salts such as sodium hydrogencarbonate, which are mixed with oils, fragrances, pigments, etc. to refresh the mood at the time of bathing, coolness and recovery from fatigue. It has a widespread effect because it has an effect on etc. However, recent tap water has artificially added sodium hypochlorite etc. for the purpose of sterilization and disinfection, and as a result, when the bath agent is used in the bath water, it is affected by the free residual chlorine. Discoloration and discoloration of the dye occur,
Had been a problem.

[0003]

SUMMARY OF THE INVENTION It is an object of the present invention to provide a bath agent composition which hardly causes discoloration or discoloration of a dye due to free residual chlorine in tap water, and a method for using the same.

[0004]

Means for Solving the Problems The present inventor has blended one or two or more kinds selected from the group consisting of rice, shikon, ginger, capsicum, capsicum, bowie, and yokuinin with a dye to prepare tap water. The present invention has been completed by finding that the discoloration and discoloration of the dye due to the free residual chlorine of (2) is almost eliminated.

That is, the present invention is a bath agent characterized by containing one or more kinds selected from the group consisting of rice, shikon, ginger, pepper, toki, bowie and yokuinin, and extracts thereof, and a pigment. Composition,
Also, rice, Chinese mackerel, ginger, red pepper, Japanese apricot,
One or two or more kinds selected from the group consisting of bowie, yokuinin, and these extracts should be added in an amount of 0.01 to 100 ppm as an extract content in the bath water, and a pigment in an amount of 0.001 to 5 ppm in the bath water. It is a method of using the bath agent composition, which is characterized in that it is added.

Hereinafter, the present invention will be described in detail. Examples of the dye in the present invention include Red No. 2, Red No. 3, and Red 102
Red, Red 104, Red 105, Red 106, Red 201, Red 213, Red 227, Red 230
No., Red No. 231, Blue No. 1, Blue No. 2, Blue 205
No. 3, green 3, green 201, green 204, green 20
No. 5, Orange 205, Orange 207, Yellow 5
No., Yellow No. 102, Yellow No. 202, Yellow No. 203, Brown No. 201, etc. are all acceptable as long as they are pharmaceutically approved.

[0007] Further, rice, Sikon, used in the present invention,
Ginger, capsicum, toki, bowie and yokuinin and extracts thereof have an effect of preventing discoloration and discoloration of pigments, and these are used alone or in combination of two or more kinds. The plant used in the present invention is used in the form of an extract, an extract powder, or a cicada. As for the effect of preventing discoloration and discoloration of the pigment, the extract and the powder in the form of extract powder are excellent because they have high solubility in bath water.

The extract and extract powder are prepared by a conventional method, and the solvent used is preferably water and / or a water-soluble solvent. Examples of the water-soluble solvent include alcohols such as methanol and ethanol, glycols such as propylene glycol, 1,3-butylene glycol, isoprene glycol and hexylene glycol, glycerin and polyglycerin.

[0009] In addition, rice has various names such as embryo, nuka, and koji, depending on the site and the like, but any of them can be preferably used. The blending ratio of the plant to the bath water is preferably 0.01 to 100 ppm as an extract. If it is less than the lower limit, the effect of preventing discoloration and discoloration of the dye cannot be expected, and if it exceeds the upper limit, it is unpreferable for use because of problems such as stains in bath water. 0.1 to 100 ppm is more preferable.

The mixing ratio of the dye to the bath water is 0.
001-5 ppm is preferable. If it is less than the lower limit, the dye cannot function, and if it exceeds the upper limit, commercial value is impaired, which is not preferable. 0.001 to 2 ppm is more preferable. The mixing ratio of each component in the bath agent composition of the present invention is preferably such that the above concentration can be achieved when added to the bath water, and the plant or its extract is an extract component, preferably 0.01 to 95% by weight, more preferably 0.1 to 90% by weight, and the dye is preferably 0.001 to 1.0% by weight, more preferably 0.
It is 005 to 0.5% by weight.

In addition to the above components, the bath composition of the present invention may further contain inorganic salts, oily components, organic acids, surfactants, vitamins, proteolytic enzymes and other components, if necessary. It can be added. As inorganic salts, sodium sulfate, magnesium sulfate, sodium hydrogen carbonate,
Sodium carbonate, sodium sesquicarbonate, sodium chloride, ammonium chloride, sodium nitrate, potassium nitrate, calcium nitrate, sodium polyphosphate, sodium phosphate, iron sulfate, calcium oxide, calcium carbonate,
Examples thereof include magnesium oxide, aluminum sulfate, sodium thiosulfate, magnesium carbonate, potassium chloride, potassium sulfide, alum, metasilicic acid, and silicic acid anhydride.

Examples of the oily component include 1) fats and oils soybean oil, jojoba oil, avocado oil, almond oil, olive oil, cacao butter, sesame oil, persic oil, castor oil, coconut oil, mink oil, beef tallow, lard, etc. Natural fats and oils, hydrogenated oils obtained by hydrogenating these natural fats and oils, myristic acid glycerides, synthetic glycerides such as 2-ethylhexanoic acid glycerides, diglycerides, etc. 2) Waxes carnauba wax, whale wax, beeswax, lanolin, etc. 3) Hydrocarbons Liquid paraffin, petrolatum, paraffin, microcrystalline wax, ceresin, squalane, pristane, etc. 4) Higher fatty acids Lauric acid, myristic acid, palmitic acid, stearic acid, behenic acid, oleic acid, linoleic acid, linolenic acid,
Lanolinic acid, isostearic acid, etc. 5) Higher alcohols Lauryl alcohol, cetyl alcohol, stearyl alcohol, oleyl alcohol, cholesterol, 2-
Hexyldecanol, etc. 6) Esters Cetyl octanoate, myristyl lactate, cetyl lactate, myristyl myristate, isopropyl palmitate, isopropyl adipate, butyl stearate, decyl oleate, cholesterol isostearate etc. 7) Essential oils 8) Silicone oils Can be mentioned.

Organic acids include benzoic acid, succinic acid,
Malic acid, fumaric acid, tartaric acid, citric acid, pyrrolidonecarboxylic acid, glycine, alanine, valine, leucine, isoleucine, serine, threonine, phenylalanine,
Examples thereof include tyrosine, tryptophan, cystine, cystine, methionine, proline, hydroxyproline, aspartic acid, glutamic acid, arginine, histidine, lysine, kojic acid and derivatives thereof.

The surfactants include 1) nonionic surfactants glycerin fatty acid ester, propylene glycol fatty acid ester, sorbitan fatty acid ester, polyoxyethylene sorbitan fatty acid ester, tetraoleic acid polyoxyethylene sorbit, polyoxyethylene alkyl ether, Polyoxyethylene polyoxypropylene alkyl ether, polyethylene glycol fatty acid ester, polyoxyethylene castor oil, polyglycerin fatty acid ester, etc. 2) Anionic surfactant sodium α-olefinsulfonate, sodium lauryl sulfate, sodium cetyl sulfate, polyoxyethylene Sodium lauryl sulfate, disodium lauryl sulfosuccinate, etc. 3) Amphoteric surfactant Carboxybetaine type, aminocarboxylic acid, sulfobe In type, etc. 4) cationic surfactants include, but preferred nonionic surfactants from the standpoint of safety.

As vitamins, vitamin A, vitamin B, vitamin C, vitamin D, vitamin E, vitamin F, vitamin K, vitamin P, vitamin U, carnitine, ferulic acid, γ-oryzanol, lipoic acid, orotic acid and The derivative etc. are mentioned. The proteolytic enzyme, pepsin, trypsin, chymotrypsin, cathepsin, papain, bromelain, ficin and bacterial yeast,
Examples include mold-derived proteases.

Other ingredients include sulfur, mineral sand, yunohana, neutral clay, egg yolk powder, iri bran, mica powder, skim milk powder,
Examples include seaweed extracts, fragrances, pigments, bactericides, and the like. The dosage form of the bath agent composition of the present invention is not limited to powder, granules, tablets and liquids.

[0017]

The present invention will be described in more detail with reference to the following examples and comparative examples, but these do not limit the scope of the present invention. (Example 1 and Comparative Example 1) A. Production of bath agent composition (1) Preparation of rice bran extract A rice bran extract was obtained by adding 95 parts of a 30% aqueous ethanol solution to 5 parts of rice bran and extracting and filtering. The extract amount of this extract was about 4.5%. (2) Example 1 The components of the above formulation were sequentially added and blended to obtain a uniform mixture to obtain a liquid bath agent. In addition, when 50 g of this bath agent is dissolved in 200 L of bath water, the extract concentration in the bath water is about 9.0 ppm as the extract content. (3) Comparative example 1 The components of the above formulation were sequentially added and blended to obtain a uniform mixture to obtain a liquid bath agent. B. Test Methods and Results The bath agents of Example 1 and Comparative Example 1 were prepared using ion-exchange distilled water and water adjusted to have a chlorine concentration of about 1 ppm with sodium hypochlorite. Standard usage for both (50 in 200 L of hot and cold water)
g) was added, and the dissolution colors of the bath water containing chlorine and the bath water not containing chlorine were compared.

As a result, the bath agent of Example 1 had the same dissolved color even 2 hours after the addition and dissolution. On the other hand, Comparative Example 1
Immediately after the addition and dissolution of the bath agent, the blue dissolved color was lighter in the bath containing chlorine than the one not containing chlorine, and the dissolved color gradually decreased with the passage of time, and the blue almost disappeared after 2 hours. From the above results, it is understood that the bath agent composition of the present invention is excellent in the stability of the dye.

(Example 2 and Comparative Example 2) A. Production of bath agent composition (1) Preparation of ginger extract A ginger extract was obtained by adding 85 parts of a 30% ethanol aqueous solution to 15 parts of ginger root extract, and filtering.
The extract amount of this extract was measured and found to be about 2.0%. (2) Example 2 The components of the above formulation were sequentially added and blended to obtain a uniform mixture to obtain a liquid bath agent. In addition, when 30 g of this bath agent is dissolved in 200 L of bath water, the extract concentration in the bath water is about 1.2 ppm as the extract content. (3) Comparative example 2 The components of the above formulation were sequentially added and blended to obtain a uniform mixture to obtain a liquid bath agent. B. Test Methods and Results The bath agents of Example 2 and Comparative Example 2 were prepared using ion-exchange distilled water and water adjusted to have a chlorine concentration of about 1 ppm with sodium hypochlorite. Standard usage for both (30 in 200 L of hot and cold water)
g) was added, and the dissolution colors of the bath water containing chlorine and the bath water not containing chlorine were compared.

As a result, the bath agent of Example 2 had the same dissolved color even after 2 hours from the injection and dissolution. On the other hand, Comparative Example 2
Immediately after the addition and dissolution of the bath agent, the bath water containing chlorine has a reddish green color as compared with the one not containing chlorine.
After 2 hours, the reddishness increased and the overall color tone became lighter. From the above results, it is understood that the bath agent composition of the present invention is excellent in the stability of the dye.

(Example 3 and Comparative Example 3) A. Production of bath agent composition (1) Preparation of Yokuinin extract liquid 30% ethanol aqueous solution 90 against 30 parts of Yokuinin
A portion was added, and the mixture was extracted and filtered to obtain a yochinin extract. When the extract amount of this extract was measured, it was about 3.0%. (2) Example 3 The components of the above formulation were sequentially added and blended to obtain a uniform mixture to obtain a liquid bath agent. In addition, when 40 g of this bath agent is dissolved in 200 L of bath water, the extract concentration in the bath water is about 0.6 ppm as an extract component. (3) Comparative Example 3 The components of the above formulation were sequentially added and blended to obtain a uniform mixture to obtain a liquid bath agent. B. Test methods and results The bath agents of Example 3 and Comparative Example 3 were prepared using ion-exchange distilled water and water adjusted to have a chlorine concentration of about 1 ppm with sodium hypochlorite. Standard usage for both (40 in 200 L of hot and cold water)
g) was added, and the dissolution colors of the bath water containing chlorine and the bath water not containing chlorine were compared.

As a result, in the bath agent of Example 3, the dissolved color was the same even after 2 hours from the injection and dissolution. On the other hand, Comparative Example 3
Immediately after the addition and dissolution of the bath agent, the blue dissolved color was lighter in the bath containing chlorine than the one not containing chlorine, and the dissolved color gradually decreased with the passage of time, and the blue almost disappeared after 2 hours. From the above results, it is understood that the bath agent composition of the present invention is excellent in the stability of the dye.

(Example 4) The above components (1) to (4) were mixed and a fragrance was added to make the mixture uniform. Put this mixture, and shreds of pepper and capsicum into a bag made of non-woven fabric, and use it as a spinning bath agent (amount used once: 100
g) was obtained.

(Example 5) Effervescent tablet bath agent (weight per tablet: 50 g) was prepared by sequentially adding and blending each component except the above-mentioned fragrance in the prescription, and then adding the fragrance to obtain a uniform powder. Got
In addition, the extract of Toki extract (extraction solvent: 60 w / w
% Water-ethanol mixed solvent) means 100% extract dried without using an excipient.

Both one effervescent tablet bath agent (50 g) was used as a bath water using ion-exchange distilled water and water adjusted to have a chlorine concentration of about 1 ppm with sodium hypochlorite. When the dissolved colors of a bath containing chlorine and a bath containing no chlorine were compared, the dissolved colors were the same even 2 hours after the addition and dissolution. (Example 6) Mix the above ingredients, and add Bowie extract,
After kneading, granulate, dry and screen with an extrusion granulator,
Furthermore, spray a fragrance and use it as a granule bath agent (single dose: 30 g)
I got

30 g of this granule bath agent was added to both the bath water using ion-exchanged distilled water and the water adjusted to have a chlorine concentration of about 1 ppm with sodium hypochlorite, and chlorine was added. When the dissolved colors of the bath hot water containing and the bath hot water not containing were compared, the dissolved colors were the same even after 2 hours from the input dissolution. (Example 7) Each component except the fragrance in the above formulation is sequentially added and blended, and then the fragrance is added to obtain a uniform mixture, and a powder bath agent (amount used once:
20 g) was obtained. The pepper extract powder means a 100% extract obtained by drying an extract (extraction solvent: purified water) without using an excipient.

20 g of this powder bath agent was added to both the bath water using ion-exchanged distilled water and the water adjusted to have a chlorine concentration of about 1 ppm with sodium hypochlorite, and chlorine was added. When the dissolved colors of the bath hot water containing and the bath hot water not containing were compared, the dissolved colors were the same even after 2 hours from the input dissolution.

[0028]

The bath agent composition of the present invention hardly causes discoloration or discoloration of the dye due to free residual chlorine in tap water.

Claims (2)

[Claims] 1. Rice, Sikon, Shobu, Capsicum,
A bath agent composition containing one or more selected from the group consisting of Touki, Bowie and Yokuinin and their extracts, and a pigment. 2. Rice, Sikon, Shobu, Capsicum,
One or two or more selected from the group consisting of Touki, Bowie and Yokuinin and their extracts will be 0.01 to 100 ppm as an extract content in the bath water, and the pigment will be 0.001 to 5 ppm in the bath water. The method of using the bath agent composition according to claim 1, wherein the method is used as described above.