JP2915823B2 - Bath agent - Google Patents
Bath agentInfo
- Publication number
- JP2915823B2 JP2915823B2 JP7140904A JP14090495A JP2915823B2 JP 2915823 B2 JP2915823 B2 JP 2915823B2 JP 7140904 A JP7140904 A JP 7140904A JP 14090495 A JP14090495 A JP 14090495A JP 2915823 B2 JP2915823 B2 JP 2915823B2
- Authority
- JP
- Japan
- Prior art keywords
- bath agent
- bath
- agent
- present
- diameter
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
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- Cosmetics (AREA)
Description
【０００１】[0001]
【産業上の利用分野】本発明は、浴湯（水）中に溶解さ
れて使用される固形の浴用剤、詳しくは、優れた溶解性
を有し、壊れにくく且つ製造が容易である浴用剤に関す
る。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a solid bath agent which is used by being dissolved in bath water (water), and more particularly to a bath agent which has excellent solubility, is hard to break and is easy to produce. About.
【０００２】[0002]
【従来の技術及び発明が解決しようとする課題】従来よ
り、浴湯中に溶解されて使用される固形の浴用剤として
は、図３に示されるような略直方体形の浴用剤３があ
る。該浴用剤は、炭酸ガス発生成分等の有効成分を含有
するもので、使用の際に炭酸ガスを発生し、血行を促進
し、疲労、肩こり、腰痛、冷え症、神経痛、リウマチ、
痔、あせも、しもやけ、荒れ性、ひび、あかぎれ、しっ
しん、にきび等に対する効能を有するものである。そし
て、このような浴用剤においては、上記効能を充分に発
揮させる上で、優れた溶解性を有することが要求され
る。上記の溶解性を向上させる手段としては、上記浴用
剤の表面積を大きくする等の形状変更を行うこと、例え
ば、上記浴用剤に孔を設けることが考えられるが、孔を
設けた浴用剤は、構造上壊れやすく且つ製造が困難であ
る等の欠点を有している。2. Description of the Related Art Conventionally, as a solid bath agent which is dissolved in bath water and used, there is a substantially rectangular parallelepiped bath agent 3 as shown in FIG. The bath agent contains an active ingredient such as a carbon dioxide-generating component, and generates carbon dioxide when used, promotes blood circulation, and causes fatigue, stiff shoulders, low back pain, coldness, neuralgia, rheumatism,
It has an effect on hemorrhoids, heat rash, morbidity, roughness, cracks, cracks, eczema, acne and the like. And such a bath agent is required to have excellent solubility in order to sufficiently exhibit the above-mentioned effects. As means for improving the solubility, it is conceivable to perform a shape change such as increasing the surface area of the bath agent, for example, to provide a hole in the bath agent, It has drawbacks such as being fragile in structure and difficult to manufacture.
【０００３】従って、本発明の目的は、優れた溶解性を
有し、壊れにくく且つ製造が容易である浴用剤を提供す
ることにある。Accordingly, an object of the present invention is to provide a bath agent which has excellent solubility, is hard to break and is easy to produce.
【０００４】[0004]
【課題を解決するための手段】本発明者らは、鋭意研究
した結果、上記のような固形の浴用剤に、凹部を設ける
ことにより、上記目的を達成し得ることを知見した。Means for Solving the Problems As a result of earnest studies, the present inventors have found that the above object can be achieved by providing a recess in the solid bath agent as described above.
【０００５】本発明は、上記知見に基づきなされたもの
で、浴湯中に溶解されて使用される固形の浴用剤におい
て、該浴用剤の表面中央に内壁が凸曲面状の略逆円錐台
様形状の凹部を設けたことを特徴とする浴用剤を提供す
るものである。[0005] The present invention has been made based on the above findings, the bath agent of the solid to be used is dissolved in bath water, substantially inverted cone inner wall in the table surface central are convex curved surface of said bath for agents Table
An object of the present invention is to provide a bath agent characterized by providing a concave portion having a uniform shape .
【０００６】[0006]
【作用】本発明の浴用剤は、浴湯中において溶解される
途中で、上記凹部の底が貫通孔となり、外周面のみなら
ず、該貫通孔の壁面からも溶解されるため、優れた溶解
性を発揮する。The bath agent of the present invention has excellent dissolution because the bottom of the concave portion becomes a through hole during the dissolution in the bath water and is dissolved not only from the outer peripheral surface but also from the wall surface of the through hole. Demonstrate the nature.
【０００７】本発明の浴用剤は、発泡性を付与するため
に炭酸塩及び有機酸を配合した組成物であり、該炭酸塩
及び有機酸としては、それぞれ通常浴用剤に用いられる
ものであれば特に限定されない。ここで、上記炭酸塩と
しては、例えば、炭酸水素ナトリウム、炭酸ナトリウ
ム、炭酸水素カリウム、炭酸カリウム、炭酸カルシウ
ム、炭酸マグネシウム、セスキ炭酸ナトリウム等が挙げ
られ、該炭酸塩は単独で用いても２種以上を組み合せて
用いてもよい。上記炭酸塩の配合量は、全組成物中５〜
８０重量％、特に１０〜６０重量％とすることが好まし
い。また、上記有機酸としては、例えば、クエン酸、コ
ハク酸、フマル酸、リンゴ酸、酒石酸等が挙げられ、該
有機酸は単独で用いても２種以上を混合して用いてもよ
い。上記有機酸の配合量は、全組成物中１０〜８０重量
％、特に１５〜６０重量％とすることが好ましい。[0007] The bath agent of the present invention is a composition containing a carbonate and an organic acid for imparting foaming properties. The carbonate and the organic acid may be any of those generally used in bath agents. There is no particular limitation. Here, examples of the carbonate include sodium hydrogencarbonate, sodium carbonate, potassium hydrogencarbonate, potassium carbonate, calcium carbonate, magnesium carbonate, sodium sesquicarbonate, and the like. These may be used in combination. The amount of the carbonate is 5 to 5 in the total composition.
It is preferably 80% by weight, particularly preferably 10 to 60% by weight. Examples of the organic acid include citric acid, succinic acid, fumaric acid, malic acid, tartaric acid, and the like. These organic acids may be used alone or as a mixture of two or more. The amount of the organic acid is preferably 10 to 80% by weight, more preferably 15 to 60% by weight, based on the whole composition.
【０００８】本発明の浴用剤には、上記必須成分（炭酸
塩及び有機酸）の他、浴用剤に通常用いられている各種
任意成分を配合してもよい。該任意成分としては、例え
ば下記（ア）〜（エ）等が挙げられる。 （ア）賦形剤 ブドウ糖、ショ糖、乳糖、ソルビット等の単糖類、二糖
類、デンプン類等。 （イ）結合剤 デキストリン、カラギーナン、メチルセルロース等のセ
ルロース誘導体、ポリエチレングリコール等。 （ウ）崩壊剤 スターチ、カルボキシメチルセルロース等。 （エ）その他 ステアリン酸マグネシウム等の滑沢剤、タール系色素等
の着色剤、吸着剤、中和剤、矯味剤、矯臭剤、その他製
剤上必要な成分等。[0008] In addition to the above essential components (carbonate and organic acid), the bath agent of the present invention may contain various optional components commonly used in bath agents. Examples of the optional component include the following (A) to (D). (A) Excipients Monosaccharides such as glucose, sucrose, lactose and sorbite, disaccharides, starches and the like. (A) Binders Cellulose derivatives such as dextrin, carrageenan and methylcellulose, polyethylene glycol and the like. (C) Disintegrants Starch, carboxymethyl cellulose and the like. (D) Others Lubricants such as magnesium stearate, coloring agents such as tar dyes, adsorbents, neutralizing agents, flavoring agents, flavoring agents, and other components necessary for the preparation.
【０００９】本発明の浴用剤は錠剤であるので、浴湯中
に投入し溶解後に入浴すればよい。ここで、本発明の浴
用剤を浴湯中に投入したときの当該浴湯のｐＨは、弱酸
性（特に４〜６．５）となるのが好ましい。これは、弱
酸性条件下では炭酸塩と有機酸との反応により発生した
二酸化炭素が、そのまま水に溶解し、血行促進作用を奏
するからである。Since the bath preparation of the present invention is a tablet, it may be put in bath water and dissolved and then bathed. Here, the pH of the bath water when the bath agent of the present invention is poured into the bath water is preferably weakly acidic (particularly, 4 to 6.5). This is because under weakly acidic conditions, carbon dioxide generated by the reaction between the carbonate and the organic acid dissolves in water as it is and has a blood circulation promoting action.
【００１０】[0010]
【実施例】以下、本発明の浴用剤を、その一実施例につ
いて図面を参照しながら説明する。図１は、本発明の浴
用剤の一実施例を示す斜視図であり、図２（ａ）は、図
１に示す浴用剤の平面図であり、図２（ｂ）は、図１に
示す浴用剤の側面図であり、図２（ｃ）は、図１に示す
浴用剤のＡ−Ａ側断面図である。BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view of a bath agent of the present invention. 1 is a perspective view showing one embodiment of the bath agent of the present invention, FIG. 2 (a) is a plan view of the bath agent shown in FIG. 1, and FIG. 2 (b) is shown in FIG. It is a side view of the bath agent, and FIG.2 (c) is AA side sectional drawing of the bath agent shown in FIG.
【００１１】図１に示すように、本実施例の浴用剤１
は、その表面側中央に凹部２が設けられた構造とされて
いる。As shown in FIG. 1, the bath agent 1 of this embodiment
Has a structure in which a concave portion 2 is provided in the center of the front surface side.
【００１２】上記凹部２の深さｃは、上記浴用剤１の厚
さｂの５０〜８０％であるのが好ましく、また、上記凹
部２の容積は、上記浴用剤１の体積の１〜３％であるの
が好ましい。上記凹部２の深さｃが上記浴用剤１の厚さ
ｂの５０％未満であると、溶解困難となり、８０％を超
えると、打錠による製造が困難になる傾向にあるため好
ましくない。また、上記凹部２の容積が上記浴用剤１の
体積の１％未満であると、溶解時間が長くなり、３％を
超えると、壊れやすくなる傾向にあるため好ましくな
い。The depth c of the concave portion 2 is preferably 50 to 80% of the thickness b of the bath agent 1, and the volume of the concave portion 2 is 1 to 3 times the volume of the bath agent 1. %. If the depth c of the concave portion 2 is less than 50% of the thickness b of the bath agent 1, it becomes difficult to dissolve it, and if it exceeds 80%, it tends to be difficult to manufacture by tableting. If the volume of the concave portion 2 is less than 1% of the volume of the bath agent 1, the dissolution time is prolonged, and if it exceeds 3%, it tends to be easily broken, which is not preferable.
【００１３】上記浴用剤１は、その平面形状が、一辺ａ
が好ましくは４０〜５０ｍｍの略正方形又は直径４０〜
５０ｍｍの円形で、その厚さｂが、好ましくは１０〜２
０ｍｍである。また、上記凹部２は、その開口縁部の径
ｄが、好ましくは２０〜２５ｍｍで、その深さ方向の中
央部の径ｅが、好ましくは５〜１５ｍｍで、且つその内
壁が凸曲面状の略逆円錐台様状のものである。The above-mentioned bath agent 1 has a plane shape of one side a
Is preferably approximately 40 to 50 mm square or 40 to 50 mm in diameter
It is a circle of 50 mm, and its thickness b is preferably 10 to 2
0 mm. The concave portion 2 has a diameter of an opening edge portion.
The diameter d is preferably 20 to 25 mm, the diameter e at the center in the depth direction is preferably 5 to 15 mm, and the inner wall is a substantially inverted truncated conical shape having a convex curved surface.
【００１４】尚、本発明の浴用剤は、上記実施例に限定
されるものではなく、本発明の目的を逸脱しない範囲に
おいてその形状、寸法等を適宜変更できることはもちろ
んである。Incidentally, the bath agent of the present invention is not limited to the above-mentioned embodiment, and it is needless to say that the shape, dimensions and the like can be appropriately changed without departing from the object of the present invention.
【００１５】本発明の浴用剤１は、図３に示す略直方体
形の従来の浴用剤３と略同様にして容易に製造すること
ができる。即ち、上記浴用剤３は、臼、表面が平面状の
上杵及び下杵を用いて臼に該浴用剤３の原料成分を入
れ、該上杵及び下杵で押しつけることにより製造される
が、本発明の浴用剤１も、上記浴用剤３を製造する際に
用いる上杵として、該浴用剤１の凹部に対応する凸部を
有する上杵を用いる以外は、上記浴用剤３と同様にして
製造することができる。このように、本発明の浴用剤１
は、特別な装置を必要とせずに製造することができる。The bath agent 1 of the present invention can be easily produced in substantially the same manner as the conventional bath agent 3 having a substantially rectangular parallelepiped shape as shown in FIG. That is, the bath preparation 3, mortar, surface put ingredients in the bath for agent 3 in mortar with pestle and lower punches on the planar, Ru is produced by pressing in the upper punch and the lower punch <br However, the bath agent 1 of the present invention is also the same as the bath agent 3 except that an upper punch having a convex portion corresponding to the concave portion of the bath agent 1 is used as an upper punch used in manufacturing the bath agent 3. It can be manufactured in the same manner as described above. Thus, the bath agent 1 of the present invention
Can be manufactured without the need for special equipment.
【００１６】[0016]
【発明の効果】本発明の浴用剤は、優れた溶解性を有
し、壊れにくく且つ製造が容易なものである。The bath agent of the present invention has excellent solubility, is hard to break and is easy to produce.
【図１】図１は、本発明の浴用剤の一実施例を示す斜視
図である。FIG. 1 is a perspective view showing one embodiment of a bath agent of the present invention.
【図２】図２（ａ）は、図１に示す浴用剤の平面図であ
り、図２（ｂ）は、図１に示す浴用剤の側面図であり、
図２（ｃ）は、図１に示す浴用剤のＡ−Ａ側断面図であ
る。2 (a) is a plan view of the bath agent shown in FIG. 1, and FIG. 2 (b) is a side view of the bath agent shown in FIG.
FIG. 2C is a cross-sectional view of the bath agent shown in FIG.
【図３】図３は、従来の浴用剤を示す斜視図である。FIG. 3 is a perspective view showing a conventional bath agent.
１ 本実施例の浴用剤 ２ 凹部 ３ 従来の浴用剤 DESCRIPTION OF SYMBOLS 1 Bath agent of this Example 2 Recess 3 Conventional bath agent
───────────────────────────────────────────────────── フロントページの続き (72)発明者 萬 秀憲 東京都墨田区文花２−１−３ 花王株式 会社研究所内 (56)参考文献 特開 平４−128218（ＪＰ，Ａ) 実開 昭59−169302（ＪＰ，Ｕ) (58)調査した分野(Int.Cl.6，ＤＢ名) A61K 7/00 - 7/50 C02F 1/50 A61J 3/06 ──────────────────────────────────────────────────続 き Continuation of the front page (72) Inventor Hidenori Ban 2-1-3 Bunka, Sumida-ku, Tokyo Kao Co., Ltd. Research Institute (56) References JP-A-4-128218 (JP, A) Shokai Sho59 -169302 (JP, U) (58) Fields investigated (Int. Cl. 6 , DB name) A61K 7/00-7/50 C02F 1/50 A61J 3/06
Claims (3)
用剤において、該浴用剤の表面中央に内壁が凸曲面状の
略逆円錐台様形状の凹部を設けたことを特徴とする浴用
剤。1. A bath agent of the solid to be used is dissolved in the bath water, in Table in surface central of bath dosage inner wall convex curved
A bath agent having a substantially inverted truncated cone-like concave portion .
５０〜８０％であり、上記凹部の容積が、上記浴用剤の
体積の１〜３％である請求項１記載の浴用剤。2. The bath according to claim 1, wherein the depth of the recess is 50 to 80% of the thickness of the bath agent, and the volume of the recess is 1 to 3% of the volume of the bath agent. Agent.
方形又は直径４０〜５０ｍｍの円形であり、厚さが、１
０〜２０ｍｍであり、上記凹部が、開口縁部の径が２０
〜２５ｍｍで、深さ方向の中央部の径が５〜１５ｍｍで
ある請求項1又は２記載の浴用剤。3. The planar shape is a substantially square with a side of 40 to 50 mm or a circle with a diameter of 40 to 50 mm, and the thickness is 1
0 to 20 mm, and the recess has an opening edge diameter of 20 mm.
In 25 mm, the diameter of the central portion in the depth direction by 5 to 15 m m
Bath agent according to claim 1 or 2, wherein Ru Oh.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7140904A JP2915823B2 (en) | 1995-06-07 | 1995-06-07 | Bath agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7140904A JP2915823B2 (en) | 1995-06-07 | 1995-06-07 | Bath agent |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH08333236A JPH08333236A (en) | 1996-12-17 |
| JP2915823B2 true JP2915823B2 (en) | 1999-07-05 |
Family
ID=15279516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7140904A Expired - Lifetime JP2915823B2 (en) | 1995-06-07 | 1995-06-07 | Bath agent |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2915823B2 (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090086221A (en) | 2006-10-18 | 2009-08-11 | 메이지 데어리스 코포레이션 | Food with depression |
| JP5339136B2 (en) * | 2009-03-10 | 2013-11-13 | 五洲薬品株式会社 | New bath salt |
| JP5838104B2 (en) * | 2012-02-21 | 2015-12-24 | 花王株式会社 | Method for producing liquid-impregnated solid |
| WO2014059252A2 (en) * | 2012-10-12 | 2014-04-17 | The Procter & Gamble Company | Personal care composition in the form of a dissolvable article |
| JP6857049B2 (en) * | 2017-02-28 | 2021-04-14 | 花王株式会社 | Bathing agent |
| JP7231670B2 (en) * | 2021-06-22 | 2023-03-01 | 株式会社バンダイ | Solid bath agent and method for producing solid bath agent |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04128218A (en) * | 1990-09-20 | 1992-04-28 | Nonogawa Shoji Kk | Bathing agent |
-
1995
- 1995-06-07 JP JP7140904A patent/JP2915823B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH08333236A (en) | 1996-12-17 |
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