JP2939769B2 - Solid detergent for flush toilet - Google Patents
Solid detergent for flush toiletInfo
- Publication number
- JP2939769B2 JP2939769B2 JP3014222A JP1422291A JP2939769B2 JP 2939769 B2 JP2939769 B2 JP 2939769B2 JP 3014222 A JP3014222 A JP 3014222A JP 1422291 A JP1422291 A JP 1422291A JP 2939769 B2 JP2939769 B2 JP 2939769B2
- Authority
- JP
- Japan
- Prior art keywords
- chemical formula
- solid detergent
- flush toilets
- flush
- item
- 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 - Fee Related
Links
Landscapes
- Detergent Compositions (AREA)
Description
【０００１】[0001]
【産業上の利用分野】この出願の発明は、水洗トイレの
貯水槽に投入して用いる固形洗浄剤であって、染料の溶
出度の安定した固形洗浄剤に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a solid detergent which is used by being poured into a water tank of a flush toilet, and which has a stable dye dissolution degree.
【０００２】[0002]
【従来の技術】従来の水洗トイレ用固形洗浄剤には、洗
浄剤の有効期間を明確に知るために、洗浄成分としての
界面活性剤と同時に溶出するようにした着色剤としての
染料を含有している。2. Description of the Related Art A conventional solid detergent for flush toilets contains a dye as a colorant which is eluted at the same time as a surfactant as a washing component in order to clearly know the validity period of the detergent. ing.
【０００３】[0003]
【発明が解決しようとする課題】しかしながら、従来の
水洗トイレ用固形洗浄剤では、水洗トイレの貯水槽に投
入して使用する初期の段階においては、染料の溶出度が
非常に大きく貯水槽の水が必要以上に着色してしまい、
悪感をいだく程度にまで染料が溶出してしまうという課
題を有していた。However, the conventional solid detergent for flush toilets has a very large dye dissolution rate in the initial stage of being used after being charged into the flush toilet water tank. Is colored more than necessary,
There is a problem that the dye is eluted to a degree that causes bad feeling.
【０００４】そこで、この出願の発明は、従来の水洗ト
イレ用固形洗浄剤が有する上記の課題を解決することを
目的としてなされたものである。[0004] The invention of this application has been made to solve the above-mentioned problems of the conventional solid detergent for flush toilets.
【０００５】[0005]
【課題を解決するための手段】そのため、この出願の発
明は、界面活性剤と染料を有効成分として含有する水洗
トイレ用固形洗浄剤において、その染料を、下記の化学
式、化１で表される速溶染料と下記の化学式、化２で表
される遅溶染料との混合物とした水洗トイレ用固形洗浄
剤としている。SUMMARY OF THE INVENTION Therefore, the invention of this application relates to a solid detergent for flush toilets containing a surfactant and a dye as active ingredients, wherein the dye is represented by the following chemical formula: A solid detergent for flush toilets is a mixture of a fast-dissolving dye and a slow-dissolving dye represented by the following chemical formula:
【０００６】[0006]
【化１】 Embedded image
【０００７】[0007]
【化２】 Embedded image
【０００８】この出願の発明において、前記界面活性剤
としては、ポリオキシエチレンポリオキシプロピレンブ
ロックポリマー、ポリオキシエチレン脂肪酸ジエステ
ル、ポリエチレングリコールなどを例示することがで
き、その有効成分としての含有量は、約３０重量％以上
であるが、固形洗浄剤としての保形性などの面から約５
０〜９０重量％の範囲が好ましい。In the invention of the present application, examples of the surfactant include polyoxyethylene polyoxypropylene block polymer, polyoxyethylene fatty acid diester, polyethylene glycol, and the like. About 30% by weight or more, but about 5% in terms of shape retention as a solid detergent.
A range of 0 to 90% by weight is preferred.
【０００９】この出願の発明において、上記の化学式、
化１で表される速溶染料は、既存の化学物質である食品
用青色１号（ブリリアントブルーＦＣＦ）であり、上記
の化学式、化２で表される遅溶染料は、前記食品用青色
１号の既存の誘導体であり、両染料の混合割合は、１：
９９〜９９：１の範囲であれば任意であり、その有効成
分としての含有量は、約１〜２０重量％以上であるが、
固形洗浄剤としての機能性などの面から約２〜１０重量
％の範囲が好ましい。In the invention of the present application, the above chemical formula:
The fast dissolving dye represented by Chemical Formula 1 is an existing chemical substance, Food Blue No. 1 (Brilliant Blue FCF), and the slow dissolving dye represented by the above chemical formula, Chemical Formula 2 is the food blue No. 1 described above. And the mixing ratio of both dyes is 1:
It is optional as long as it is in the range of 99 to 99: 1, and its content as an active ingredient is about 1 to 20% by weight or more.
The range is preferably about 2 to 10% by weight from the viewpoint of the function as a solid detergent.
【００１０】さらに、この出願の発明に係る水洗トイレ
用固形洗浄剤は、溶解速度調節剤、比重調節剤、香料、
その他の増量剤などの各種成分を配合することができる
のは言うまでもない。Further, the solid detergent for flush toilets according to the invention of this application includes a dissolution rate regulator, a specific gravity regulator, a fragrance,
It goes without saying that various components such as other extenders can be blended.
【００１１】[0011]
【発明の効果】この出願の発明に係る水洗トイレ用固形
洗浄剤は、水洗トイレの貯水槽に投入して使用する初期
の段階において、貯水の着色を適度なものとすることが
でき、終期の段階まで、その貯水の着色を適度なものに
安定させておくることができる。The solid cleaning agent for flush toilets according to the invention of the present application can provide an appropriate coloring of the stored water in the initial stage of being used by putting it into the water tank of the flush toilet. Up to the stage, it is possible to stabilize the coloration of the stored water to an appropriate level.
【００１２】[0012]
【実施例】以下、この出願の発明に係る水洗トイレ用固
形洗浄剤を、実施例および比較例にしたがって詳細に説
明する。 実施例１〜３、比較例１〜２ 下記の表１に記載の割合で各成分を、約８０℃で加熱溶
融して混合し、４５ｇを適宜形状の成形型に注入して冷
却固化させ、この出願の発明に係る水洗トイレ用固形洗
浄剤および比較用の水洗トイレ用固形洗浄剤を得た。そ
して、各実施例および比較例による水洗トイレの貯水へ
の着色濃度を、以下の試験方法により観察した。結果を
表２に示す。The solid cleaning agent for flush toilets according to the invention of the present application will be described in detail below with reference to Examples and Comparative Examples. Examples 1 to 3 and Comparative Examples 1 to 2 Each component was heated and melted at about 80 ° C. and mixed at a ratio shown in Table 1 below, and 45 g was poured into a mold having an appropriate shape to be cooled and solidified. A flush toilet solid detergent according to the invention of this application and a comparative flush toilet solid detergent were obtained. Then, the coloring density of the water stored in the flush toilet according to each of the examples and the comparative examples was observed by the following test method. Table 2 shows the results.
【００１３】着色濃度試験方法：各実施例および比較例
の水洗トイレ用固形洗浄剤を水洗トイレの貯水槽に投入
し、貯水のフラッシュ回数を５回、５０回、１００回、
２００回、５００回行ったときの各回目毎の貯水の着色
濃度を目視により判断した。Color concentration test method: The solid detergents for flush toilets of the respective examples and comparative examples were put into a flush toilet water tank, and the number of flushes of the flush water was 5, 50, 100 times.
The coloring density of the stored water at each of the 200 times and the 500 times was visually determined.
【００１４】[0014]
【表１】 [Table 1]
【００１５】[0015]
【表２】 [Table 2]
Claims (4)
する水洗トイレ用固形洗浄剤において、その染料を、下
記の化学式、化１で表される速溶染料と下記の化学式、
化２で表される遅溶染料との混合物としたことを特徴と
する水洗トイレ用固形洗浄剤。 【化１】 【化２】 1. A solid detergent for flush toilets containing a surfactant and a dye as active ingredients, wherein the dye is represented by the following chemical formula, a fast-dissolving dye represented by the following chemical formula, and the following chemical formula:
A solid detergent for flush toilets, which is a mixture with a slow dissolving dye represented by Chemical formula 2. Embedded image Embedded image
ポリオキシプロピレンブロックポリマー、ポリオキシエPolyoxypropylene block polymer, polyoxyethylene
チレン脂肪酸ジエステル、ポリエチレングリコールからTylene fatty acid diester, from polyethylene glycol
選択される少なくとも一種としたことを特徴とする請求Claims characterized by at least one type selected
項１記載の水洗トイレ用固形洗浄剤。Item 2. A solid detergent for flush toilets according to Item 1.
量を、約５０〜９０重量％としたことを特徴とする請求Claims: The amount is about 50-90% by weight.
項２記載の水洗トイレ用固形洗浄剤。Item 3. A solid detergent for flush toilets according to Item 2.
よび下記の化学式、化２で表される遅溶染料の有効成分And the active ingredient of the slow dissolving dye represented by the following chemical formula:
としてのそれぞれの含有量を、約２〜１０重About 2 to 10 weights 量％とした%
ことを特徴とする請求項３記載の水洗トイレ用固形洗浄4. The solid wash for flush toilet according to claim 3, wherein
剤。Agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3014222A JP2939769B2 (en) | 1991-02-05 | 1991-02-05 | Solid detergent for flush toilet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3014222A JP2939769B2 (en) | 1991-02-05 | 1991-02-05 | Solid detergent for flush toilet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH04253798A JPH04253798A (en) | 1992-09-09 |
| JP2939769B2 true JP2939769B2 (en) | 1999-08-25 |
Family
ID=11855046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3014222A Expired - Fee Related JP2939769B2 (en) | 1991-02-05 | 1991-02-05 | Solid detergent for flush toilet |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2939769B2 (en) |
-
1991
- 1991-02-05 JP JP3014222A patent/JP2939769B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH04253798A (en) | 1992-09-09 |
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