JP4256653B2 - Solution type deodorant - Google Patents

Solution type deodorant Download PDF

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Publication number
JP4256653B2
JP4256653B2 JP2002278868A JP2002278868A JP4256653B2 JP 4256653 B2 JP4256653 B2 JP 4256653B2 JP 2002278868 A JP2002278868 A JP 2002278868A JP 2002278868 A JP2002278868 A JP 2002278868A JP 4256653 B2 JP4256653 B2 JP 4256653B2
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concentration
sulfate
solution
amphoteric surfactant
general formula
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JP2003111826A5 (en
JP2003111826A (en
Inventor
昇 山本
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Kobayashi Pharmaceutical Co Ltd
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Kobayashi Pharmaceutical Co Ltd
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Description

【0001】
【発明の属する技術分野】
本発明は溶液型消臭剤、特に多種類の悪臭に対し消臭効率の高い溶液型消臭剤に関する。
【0002】
【従来の技術】
悪臭はトイレ、冷蔵庫、ゴミ箱、排水溝、家畜舎等で発生するが、これら悪臭の成分は、バクテリアによる蛋白質の分解から生じる、アンモニア、脂肪族アミン類、インドル、スカトルのような含窒素化合物及び硫化水素、メルカプタン類のような含硫黄化合物ならびに汗腺、皮脂腺等からの排泄物の微生物分解により生じる低級脂肪酸類とそのエステル等に大別される。
【0003】
一方、グルコン酸等のような有機酸やその塩は、人体に対して安全で、悪臭除去に効果的であり、消臭剤として優れていることが知られている(例えば、特開昭60−136506号公報)。しかし、これらの消臭剤は、前記含窒素化合物等おけるアルカリ性型の悪臭に対する消臭効果は優れているものの、含硫黄化合物、その他の悪臭に対する消臭効果は、ほとんど認められない難点があった。これを解決するものとして、グルコン酸塩にアルカリ性薬剤を配合した消臭剤が開示されており(特開平7−328105号公報)、アルカリ型以外の硫化水素に対しても一応の消臭効果が認められるが、アルカリ性薬剤を使用しているため、その安定性や人体への安全性の問題があり、また消臭効果も十分でない。
【0004】
【発明が解決しようとする課題】
そこで、本発明は、前記安定性・安全性の問題がなく、しかも、多種類の悪臭に対し、消臭効果の高い消臭剤を提供することを目的とする。
【0005】
【課題を解決するための手段】
かかる目的を達成するため、鋭意研究した結果、パラフェノルスルホン酸塩又は硫酸塩と、一般式(1)の両性界面活性剤とを、これらの溶媒に溶かした溶液を用いれば、多種類の悪臭に対し、優れた消臭効果が得られることを見出だし、本発明を完成させた。
【0006】
すなわち、本発明のうち請求項1記載の発明は、パラフェノールスルホン酸塩と一般式(1)の両性界面活性剤とこれらの溶媒からなり、前記パラフェノールスルホン酸塩の濃度が0.05重量%〜10.0重量%であって、前記両性界面活性剤の濃度が0.1重量%〜10.0重量%であることを特徴とする溶液型消臭剤である。
CH

R−N−CH・・・・・・・・・・・・・・・・(1)

CHCOO
(但し、Rは炭素数が8〜18のアルキル基を表す)
【0007】
また、本発明のうち請求項2記載の発明は、硫酸塩と前記一般式(1)の両性界面活性剤とこれらの溶媒からなり、前記硫酸塩の濃度が0.05重量%〜5.0重量%であって、前記両性界面活性剤の濃度が0.1重量%〜10.0重量%であることを特徴とする溶液型消臭剤である。
【0008】
本発明に用いるパラフェノルスルホン酸塩は、特に限定されないが、パラフェノルスルホン酸第二銅、パラフェノルスルホン酸亜鉛、パラフェノルスルンホン酸カルシウム、パラフェノルスルホン酸第一鉄、パラフェノルスルホン酸鉛、パラフェノルスルホン酸アルミニウム、パラフェノルスルホン酸マンガン等が、好ましいものとして、例示される。
また本発明に用いる硫酸塩は、特に限定されないが、硫酸銅、硫酸亜鉛、硫酸カルシウム、硫酸第一鉄、硫酸第二鉄、硫酸鉛、硫酸アルミニウム等が、好ましいものとして、例示される。
【0009】
本発明に用いる両性界面活性剤は、ベタイン型として一般式(1)で示されるものを使用するのが好ましい。
一般式(1) ;
CH

R−N−CH・・・・・・・・・・・・・・・・(1)

CHCOO
(但し、Rは炭素数が8〜18のアルキル基を表す)
上記一般式(1)の両性界面活性剤は、単独で用いることもできるし、陽イオン界面活性剤、陰イオン界面活性剤又は非イオン界面活性剤との併用も可能である。
【0010】
本発明に用いる溶媒は、パラフェノルスルホン酸塩又は硫酸塩と一般式 (1) 両性界面活性剤の双方が溶解可能であれば特に限定されないが、水及び低級アルコル(メタノル、エタノル、イソプロパノル等)、アセトン、エチレングリコル、プロピレングリコル等の水溶性有機溶媒並びにこれらの混合物が例示される。しかし、通常は、水又は水と前記水溶性有機溶媒の一種若しくは二種以上との混合物が溶媒として用いられる。
【0011】
本発明に用いられるパラフェノールスルホン酸塩又は硫酸塩と一般式(1)の両性界面活性剤とは、パラフェノールスルホン酸塩の濃度を0.05重量%〜10.0重量%とし、又は硫酸塩の濃度を0.05重量%〜5.0重量%とし、前記一般式(1)の両性界面活性剤の濃度を0.1重量%〜10.0重量%とするのがよく、より好ましくはパラフェノールスルホン酸塩又は硫酸塩の濃度を0.1重量%〜5.0重量%とし、前記両性界面活性剤の濃度を0.5重量%〜7.0重量%とするのがよい。
【0012】
パラフェノルスルホン酸塩又は硫酸塩の濃度が0.05重量%未満であって、前記一般式(1)の両性界面活性剤の濃度が0.1重量%未満では消臭効果が十分でない傾向にあり、パラフェノールスルホン酸塩の濃度が10.0重量%を超えると、溶質不溶の部分を生じる場合があることと共に、一般式(1)の両性界面活性剤の濃度が10.0重量%を超えても、消臭効果はそれ以上増えない傾向にあるからである。
【0013】
本発明において少なくとも以上の如く構成すれば、多種類の悪臭に対し優れた消臭効果を示す。これは、アミン類のような前記窒素化合物の悪臭成分に対してはパラフェノールスルホン酸塩又は硫酸塩による従来の作用に加えて、一般式(1)の両性界面活性剤の陰イオン性基が溶液中で作用する一方、硫化水素、メルカプタン類といった前記硫黄化合物に対しては溶液中で解離したSHに対し両性界面活性剤の陽イオン性基が溶液中で作用することによると考えられ、これらの作用が相俟って悪臭成分の活性を喪失させると考えられる。また、その他の悪臭成分に対してもパラフェノールスルホン酸塩又は硫酸塩一般式(1)の両性界面活性剤が有する陰陽の両イオンが溶液中で有効に作用し、悪臭成分の活性を喪失させると考えられる。
【0014】
なお、本発明の溶液型消臭剤に、目的に応じ、PH調節剤、両性界面活性剤以外の界面活性剤、香料、色素、防腐剤、殺菌剤等の任意の成分を配合可能であり、また他の消臭剤、脱臭剤と組み合わせて使用することもできる。
【0015】
【実施例】
以下、実施例を用いて本発明を更に具体的に説明するが、本発明はこれらの実施例に限定されるものではない。
【0016】
(実施例1)
まず、表1の実施例1に示す溶液型消臭剤(配合量の単位は重量部である。)を調整する。この消臭剤は、一般式(1) においてRが炭素数12のアルキル基であるラウリルジメチルアミノ酢酸ベタイン(三洋化成工業株式会社製レボンLD−36、40重量%溶液)の固形分換算において0.6重量部と、硫酸亜鉛(和光純薬工業株式会社製硫酸亜鉛)0.1重量部とをガラス容器に入れ、これにイオン交換水の99.3重量部を加えて、加温下、撹拌しながら溶解し、調整したものである。
【0017】
(実施例2〜
実施例2〜4は前記硫酸亜鉛を、実施例5〜パラフェノールスルホン酸亜鉛(マツモト交商社製スルホ石炭酸亜鉛)を、それぞれ実施例1の両性界面活性剤と共に表1の如く配合し、実施例1と同様にして溶液型消臭剤を調整した。
【0018】
(比較例1〜
表1の比較例1は前記各酸の亜鉛塩を用いず両性界面活性剤を、比較例は両性界面活性剤は用いず前記各酸の亜鉛塩(グルコン酸亜鉛は、藤沢薬品工業株式会社製グルコン酸亜鉛を使用)を、それぞれ表1の如く配合した後、加温下、撹拌しながら溶解し、溶液型消臭剤を調整した
【0019】
【表1】

Figure 0004256653
界面活性剤(1) ;ラウリルジメチルアミノ酢酸ベタイン(三洋化成工業株式会社製レボンLD−36、40重量%溶液の固形分換算量)。
【0020】
(消臭試験方法)
実施例1〜及び比較例1〜の各消臭剤溶液のそれぞれ0.5gづつを10ccのビに取り、これらを用いて、含窒素化合物の悪臭の代表例として選択したアンモニア、トリメチルアミン及び含硫黄化合物の悪臭の代表例として選択した硫化水素とメチルメルカプタンに対する消臭効果を、下記方法にて評価した。
【0021】
「アンモニア」について
ガラス製立方体容器(400ml)の中央部に、実施例1の溶液入り前記ビを配置し、密閉後、初期濃度が100ppmとなるようにアンモニア(キシダ化学社製)を注入し、60分経過後のアンモニア濃度を検知管法により測定した。実施例2〜、比較例1〜の各溶液ついても同様にして、アンモニア初期濃度に対する60分経過後のアンモニア濃度を検知管法により測定した。
【0022】
「トリメチルアミン」について
ガラス製立方体容器(400ml)の中央部に、実施例1の溶液入り前記ビを配置し、密閉後、初期濃度が100ppmとなるようにトリメチルアミン(和光純薬化学社製)を注入し、60分経過後のトリメチルアミン濃度を検知管法により測定した。実施例2〜、比較例1〜の各溶液ついても同様にして、トリメチルアミン初期濃度に対する60分経過後のトリメチルアミン濃度を検知管法により測定した。
【0023】
「硫化水素」について
ガラス製立方体容器(400ml)の中央部に、実施例1の溶液入り前記ビを配置し、密閉後、初期濃度が100ppmとなるように硫化水素(和光純薬化学社製)を注入し、60分経過後の硫化水素濃度を検知管法により測定した。実施例2〜、比較例1〜の各溶液ついても同様にして、硫化水素初期濃度に対する60分経過後の硫化水素濃度を検知管法により測定した。
【0024】
【表2】
Figure 0004256653
【0025】
「メチルメルカプタン」について
ガラス製立方体容器(400ml)の中央部に、実施例1の溶液入り前記ビを配置し、密閉後、初期濃度が100ppmとなるようにメチルメルカプタン(東京化成工業社製)を注入し、60分経過後のメチルメルカプタン濃度を検知管法により測定した。実施例2〜、比較例1〜の各溶液ついても同様にして、メチルメルカプタン初期濃度に対する60分経過後のメチルメルカプタン濃度を検知管法により測定した。
【0026】
表1、2に示すように、実施例1〜の各酸の亜鉛塩と両性界面活性剤とを併用した溶液型消臭剤は、いずれも、各酸の亜鉛塩単独若しくは両性界面活性剤単独で用いた比較例1〜の消臭剤に比べ、アンモニア、トリメチルアミン、硫化水素、メチルメルカプタンのいずれに対しても、60分経過後における消臭の程度は顕著に大きい。また、この表の結果は、パラフェノルスルホン酸塩又は硫酸塩の濃度範囲を0.1重量%〜5.0重量%とし、前記両界面活性剤の濃度範囲を0.5重量%〜7.0重量%とするのが好ましいことを示している。
【0027】
【発明の効果】
以上説明したように、本発明によれば、多種類の悪臭に対し従来の消臭剤より優れた消臭効果を示す。これは、前記したように、アミン類のような前記窒素化合物の悪臭成分に対してはパラフェノールスルホン酸塩又は硫酸塩による従来の作用に加えて、一般式(1)の両性界面活性剤の陰イオン性基が溶液中で作用すると考えられ、硫化水素、メルカプタン類といった前記硫黄化合物に対しては溶液中で解離したSHに対し両性界面活性剤の陽イオン性基が溶液中で作用すると考えられるので、これらの作用が相俟って悪臭成分の活性を喪失させたことによると考えられる。
【0028】
また、その他の悪臭成分に対してもパラフェノールスルホン酸塩又は硫酸塩一般式(1)の両性界面活性剤が有する陰陽の両イオンが溶液中で有効に作用し、悪臭成分の活性を喪失させると考えられる。なお、本発明においてはアルカリ剤を用いていないので、前記安全性・安定性の問題を生じない。[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a solution-type deodorant, and more particularly to a solution-type deodorant having a high deodorization efficiency with respect to various types of malodors.
[0002]
[Prior art]
Stench toilet, refrigerators, trash, culvert, but it occurs in livestock house or the like, components of these malodor arise from the decomposition of proteins by bacteria, ammonia, aliphatic amines, such as India Lumpur, Sukato Lumpur Nitrogen-containing compounds, hydrogen sulfide, sulfur-containing compounds such as mercaptans, and lower fatty acids and esters thereof produced by microbial decomposition of excreta from sweat glands, sebaceous glands and the like.
[0003]
On the other hand, organic acids such as gluconic acid and their salts are known to be safe for the human body, effective for removing malodor, and excellent as a deodorant (for example, Japanese Patent Laid-Open No. Sho 60). -136506). However, these deodorizers have an excellent deodorizing effect against alkaline malodors in the nitrogen-containing compounds and the like, but the deodorizing effect against sulfur-containing compounds and other malodors has hardly been recognized. . As a solution to this problem, a deodorant containing a gluconate and an alkaline agent has been disclosed (Japanese Patent Laid-Open No. 7-328105), and has a deodorizing effect for hydrogen sulfide other than the alkaline type. Although it is recognized, since an alkaline agent is used, there are problems of stability and safety to the human body, and the deodorizing effect is not sufficient.
[0004]
[Problems to be solved by the invention]
Therefore, an object of the present invention is to provide a deodorant that is free from the problems of stability and safety and has a high deodorizing effect against various types of bad odors.
[0005]
[Means for Solving the Problems]
To achieve the above object, intensive research and as a result, a path Rafeno over Rusuruhon salt or sulphate, an amphoteric surfactant of general formula (1), if a solution in these solvents, a wide variety of The present inventors have found that an excellent deodorizing effect can be obtained against bad odors and completed the present invention.
[0006]
That is, the invention according to claim 1 of the present invention comprises a paraphenol sulfonate, an amphoteric surfactant of the general formula (1) and a solvent thereof, and the concentration of the paraphenol sulfonate is 0.05 wt. % To 10.0% by weight, wherein the concentration of the amphoteric surfactant is 0.1% to 10.0% by weight .
CH 3

RN + -CH 3 (1)

CH 2 COO
(However, R represents an alkyl group having 8 to 18 carbon atoms.)
[0007]
Moreover, invention of Claim 2 among this invention consists of a sulfate, the amphoteric surfactant of the said General formula (1), and these solvent , The density | concentration of the said sulfate is 0.05 weight%-5.0 wt%. The solution-type deodorant , wherein the concentration of the amphoteric surfactant is 0.1% by weight to 10.0% by weight .
[0008]
Parafeno over Rusuruhon salt used in the present invention is not particularly limited, Parafeno over Rusuruhon cupric, Parafeno over Rusuruhon zinc, Parafeno over Rusurunhon calcium, Parafeno over Rusuruhon acid ferrous, Parafeno over Rusuruhon lead, Parafeno over Rusuruhon aluminum, Parafeno over Rusuruhon acid and manganese, as preferred, is illustrated.
Moreover, although the sulfate used for this invention is not specifically limited, Copper sulfate, zinc sulfate, calcium sulfate, ferrous sulfate, ferric sulfate, lead sulfate, aluminum sulfate, etc. are illustrated as a preferable thing.
[0009]
Amphoteric surface active agent used in the present invention, it is preferable to use those shown as betaine types in general formula (1).
General formula (1);
CH 3

RN + -CH 3 (1)

CH 2 COO
(However, R represents an alkyl group having 8 to 18 carbon atoms.)
The amphoteric surfactant of the general formula (1) can be used alone or in combination with a cationic surfactant, an anionic surfactant or a nonionic surfactant.
[0010]
The solvent used in the present invention is not particularly limited as long as Pa Rafeno over Rusuruhon salt or sulfate of the general formula are both amphoteric surfactants (1) soluble, water and a lower alcohol (methanol , ethanol, isopropanol Lumpur, etc.), acetone, ethylene glycol, water-soluble organic solvent as well as mixtures thereof such as propylene glycol are exemplified. However, usually, water or a mixture of water and one or more of the water-soluble organic solvents is used as the solvent.
[0011]
The amphoteric surfactants of para phenol sulfonates or sulfates of the general formula (1) used in the present invention, the concentration of the parametric phenolsulfonic acid salt is 0.05 wt% to 10.0 wt%, or The concentration of the sulfate is 0.05 wt% to 5.0 wt%, and the concentration of the amphoteric surfactant of the general formula (1) is preferably 0.1 wt% to 10.0 wt%. Preferably, the concentration of paraphenol sulfonate or sulfate is 0.1% to 5.0% by weight, and the concentration of the amphoteric surfactant is 0.5% to 7.0% by weight. .
[0012]
A Parafeno over Rusuruhon salt or concentration is less than 0.05 wt.% Of the sulfate, the tendency deodorizing effect is not sufficient at a concentration of amphoteric surfactant is less than 0.1% by weight of said general formula (1) There, the concentration of para-phenol sulfonic acid salt is more than 10.0 wt%, with that in some cases result in part of the solute insoluble, the concentration of amphoteric surfactant 10.0% by weight of the general formula (1) This is because the deodorizing effect does not tend to increase any further.
[0013]
In the present invention, at least as described above, an excellent deodorizing effect is exhibited against various types of bad odors. This is because the anionic group of the amphoteric surfactant of the general formula (1) is added to the conventional action of paraphenol sulfonate or sulfate for the malodorous component of the nitrogen compound such as amines. while acting in solution, SH dissociated in solution for the sulfur compounds hydrogen sulfide, such as mercaptans - believed to be due to acting with cationic groups to amphoteric surfactant solution, Together, these actions are thought to cause the activity of malodorous components to be lost. In addition, the paraphenol sulfonate or sulfate and the yin and yang ions of the amphoteric surfactant of the general formula (1) effectively act on other malodorous components in the solution and lose the activity of the malodorous component. It is thought to let you.
[0014]
In addition, the solution-type deodorant of the present invention can contain any component such as a pH regulator, a surfactant other than an amphoteric surfactant, a fragrance, a dye, an antiseptic, a bactericide, and the like, depending on the purpose. It can also be used in combination with other deodorants and deodorants.
[0015]
【Example】
EXAMPLES Hereinafter, although this invention is demonstrated further more concretely using an Example, this invention is not limited to these Examples.
[0016]
Example 1
First, the solution-type deodorant shown in Example 1 in Table 1 (the unit of the blending amount is parts by weight) is adjusted. This deodorant is 0 in terms of solid content of lauryldimethylaminoacetic acid betaine (Levon LD-36, 40% by weight solution manufactured by Sanyo Chemical Industries, Ltd.) in which R is an alkyl group having 12 carbon atoms in the general formula (1). .6 parts by weight and 0.1 part by weight of zinc sulfate (Zinc sulfate manufactured by Wako Pure Chemical Industries, Ltd.) are put in a glass container, and 99.3 parts by weight of ion-exchanged water is added to the glass container. , Dissolved with stirring and adjusted.
[0017]
(Examples 2 to 7 )
Examples 2 to 4 were blended with the zinc sulfate , Examples 5 to 7 were blended with paraphenol sulfonate (Zinc Sulfocolate Zinc, manufactured by Matsumoto Trading Co., Ltd.) together with the amphoteric surfactant of Example 1, as shown in Table 1. A solution type deodorant was prepared in the same manner as in Example 1.
[0018]
(Comparative Examples 1 to 4 )
Comparative Example 1 in Table 1 uses an amphoteric surfactant without using the zinc salt of each acid, and Comparative Examples 2 , 3 and 4 do not use an amphoteric surfactant and the zinc salt of each acid (zinc gluconate is Fujisawa). Yakuhin Kogyo Co., Ltd. using zinc gluconate) was blended as shown in Table 1, and then dissolved with stirring under heating to prepare a solution-type deodorant .
[0019]
[Table 1]
Figure 0004256653
Surfactant (1): lauryldimethylaminoacetic acid betaine (Sanyo Chemical Industries, Ltd. Levon LD-36, solid content equivalent amount of 40 wt% solution).
[0020]
(Deodorization test method)
Each 0.5g increments each deodorants solutions of Examples 1-7 and Comparative Examples 1-4 taken up bicycloalkyl over months over the 10 cc, using these was selected as a representative example of malodor nitrogen-containing compounds Ammonia The deodorizing effect on hydrogen sulfide and methyl mercaptan selected as representative examples of malodor of trimethylamine and sulfur-containing compounds was evaluated by the following method.
[0021]
The central portion of the glass cube container (400 ml) for "ammonia", placing a solution containing the bi chromatography mosquitoes over of Example 1, after sealing, ammonia (manufactured by Kishida Chemical Co., Ltd.) so that the initial concentration of 100ppm After the injection, the ammonia concentration after 60 minutes was measured by the detector tube method. In the same manner for each of the solutions of Examples 2 to 7 and Comparative Examples 1 to 4 , the ammonia concentration after 60 minutes from the initial ammonia concentration was measured by the detector tube method.
[0022]
The central portion of the glass cube container (400 ml) for "trimethylamine", placing a solution containing the bi chromatography mosquitoes over Example 1, sealed after the initial concentration as is 100ppm trimethylamine (Wako Pure Chemical Chemical Co. ) And the trimethylamine concentration after 60 minutes was measured by the detector tube method. For each of the solutions of Examples 2 to 7 and Comparative Examples 1 to 4 , the trimethylamine concentration after 60 minutes with respect to the initial trimethylamine concentration was measured by the detector tube method.
[0023]
The central portion of the glass cube container (400 ml) for "hydrogen sulfide", placing a solution containing the bi chromatography mosquitoes over of Example 1, after sealing, hydrogen sulfide so that the initial concentration of 100 ppm (Wako Pure Chemical Chemistry The hydrogen sulfide concentration after 60 minutes was measured by the detector tube method. In the same manner for each of the solutions of Examples 2 to 7 and Comparative Examples 1 to 4 , the hydrogen sulfide concentration after 60 minutes with respect to the initial hydrogen sulfide concentration was measured by the detector tube method.
[0024]
[Table 2]
Figure 0004256653
[0025]
The central portion of the glass cube container (400 ml) for "methyl mercaptan", placing a solution containing the bi chromatography mosquitoes over of Example 1, after sealing, methyl mercaptan so that the initial concentration of 100 ppm (Tokyo Kasei Kogyo Co., Ltd. And the methyl mercaptan concentration after 60 minutes was measured by the detector tube method. In the same manner for each of the solutions of Examples 2 to 7 and Comparative Examples 1 to 4 , the methyl mercaptan concentration after 60 minutes with respect to the initial methyl mercaptan concentration was measured by the detector tube method.
[0026]
As shown in Tables 1 and 2, each of the solution-type deodorants in which the zinc salts of the respective acids of Examples 1 to 7 and the amphoteric surfactant are used in combination, the zinc salt of each acid alone or the amphoteric surfactant. Compared with the deodorizers of Comparative Examples 1 to 4 used alone, the degree of deodorization after 60 minutes is remarkably large for any of ammonia, trimethylamine, hydrogen sulfide, and methyl mercaptan. Further, the results in this table, the concentration range of Pas Rafeno over Rusuruhon salt or sulfate and 0.1 wt% to 5.0 wt%, 0.5 wt% to a concentration range of the amphoteric surfactant - It is shown that 7.0% by weight is preferable.
[0027]
【The invention's effect】
As described above, according to the present invention, a deodorizing effect superior to conventional deodorizers against various types of bad odors is exhibited. As described above, this is because the amphoteric surfactant of the general formula (1) is added to the malodorous component of the nitrogen compound such as amines in addition to the conventional action of paraphenol sulfonate or sulfate . anionic groups are believed to act in solution, hydrogen sulfide, SH respect to the like mercaptan sulfur compounds dissociated in solution - to when the cationic groups of the amphoteric surfactant acting in solution It is considered that these actions combinedly lost the activity of the malodorous component.
[0028]
In addition, the paraphenol sulfonate or sulfate and the yin and yang ions of the amphoteric surfactant of the general formula (1) effectively act on other malodorous components in the solution and lose the activity of the malodorous component. It is thought to let you. In the present invention, since the alkaline agent is not used, the above-mentioned safety / stability problems do not occur.

Claims (2)

パラフェノールスルホン酸塩と一般式(1)の両性界面活性剤とこれらの溶媒からなり、前記パラフェノールスルホン酸塩の濃度が0.05重量%〜10.0重量%であって、前記両性界面活性剤の濃度が0.1重量%〜10.0重量%であることを特徴とする溶液型消臭剤。
CH

R−N−CH・・・・・・・・・・・・・・・・(1)

CHCOO
(但し、Rは炭素数が8〜18のアルキル基を表す)
It comprises a paraphenol sulfonate, an amphoteric surfactant of the general formula (1) and a solvent thereof, and the concentration of the paraphenol sulfonate is 0.05 wt% to 10.0 wt%, and the amphoteric interface A solution-type deodorant , wherein the concentration of the activator is 0.1 wt% to 10.0 wt% .
CH 3

RN + -CH 3 (1)

CH 2 COO
(However, R represents an alkyl group having 8 to 18 carbon atoms.)
硫酸塩と前記一般式(1)の両性界面活性剤とこれらの溶媒からなり、前記硫酸塩の濃度が0.05重量%〜5.0重量%であって、前記両性界面活性剤の濃度が0.1重量%〜10.0重量%であることを特徴とする溶液型消臭剤。A sulfate, an amphoteric surfactant of the general formula (1), and a solvent thereof, and the concentration of the sulfate is 0.05 wt% to 5.0 wt%, and the concentration of the amphoteric surfactant is A solution type deodorant characterized by being 0.1 wt% to 10.0 wt% .
JP2002278868A 2002-09-25 2002-09-25 Solution type deodorant Expired - Lifetime JP4256653B2 (en)

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