JP2004121607A - Bactericidal and deodorant agent composition - Google Patents

Bactericidal and deodorant agent composition Download PDF

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Publication number
JP2004121607A
JP2004121607A JP2002291466A JP2002291466A JP2004121607A JP 2004121607 A JP2004121607 A JP 2004121607A JP 2002291466 A JP2002291466 A JP 2002291466A JP 2002291466 A JP2002291466 A JP 2002291466A JP 2004121607 A JP2004121607 A JP 2004121607A
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JP
Japan
Prior art keywords
water
deodorant
electrolyzed water
component
bactericidal
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JP2002291466A
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Japanese (ja)
Inventor
Masazumi Harasawa
原沢 政純
Takashi Inoue
井上 隆史
Yutaka Soneta
曽根田 裕
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HARASAWA PHARMACEUTICAL CO Ltd
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HARASAWA PHARMACEUTICAL CO Ltd
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Abstract

<P>PROBLEM TO BE SOLVED: To obtain a bactericidal and deodorant agent composition having a sterilization effect and a deodorization effect together. <P>SOLUTION: This bactericidal and deodorant agent composition contains functional water having sterilization action as the first component and an absorption material consisting of a base connected with a macromonomer as the second component and having deodorant action by a ratio of 99:1 to 90:10 % by weight. The functional water is strong acid electrolytic water and/or neutral electrolytic water. <P>COPYRIGHT: (C)2004,JPO

Description

【0001】
【発明の属する技術分野】
本発明は殺菌作用と消臭作用とを組合せて有する、機能水とグラフトン(Grafton:商品名)消臭剤とを併用した除菌、消臭剤組成物に関する。更に詳しく言えば、本発明は、殺菌作用が強く安全性も高く環境面からも無害な機能水と、極性物質の吸収能を有する官能基を含むマクロモノマーが結合した基体からなる吸着無害化型グラフトン消臭剤とを含有する、生活環境に関連する分野で特に生活環境や日常生活から発生する様々な不快臭に対して使用される、除菌、消臭剤組成物に関する。
【0002】
【従来の技術】
従来、機能水といわれているものは、原水(水道水など)に食塩など微量の電解質を添加して電気分解して得られるスーパーオキシドイオンや発生期の次亜塩素を含む水を言い、大きく分けて強酸性電解水または強酸性次亜塩素酸水(pH2.7以下)、微酸性電解水または微酸性次亜塩素酸水(pH5.0〜6.5)、中性電解水またはバクテリオキラー水(pH6.5〜8.0)、またアルカリ性電解水またはアルカリイオン水(pH8.0以上)に分類される。
【0003】
強酸性電解水とは、原水(水道水)に食塩(塩化ナトリウム純度99%以上、かつ添加物を含まない)を微量添加した食塩水(NaCl濃度0.1%以下)を有隔膜式電解槽内で電気分解して、陽極側から得られる次亜塩素酸を主成成分とする酸性の水溶液を「強酸性電解水」という。
【0004】
同時に副生成物として陰極側から生成されるアルカリ性の水溶液を「アルカリ性電解水」という。
【0005】
強酸性電解水は、1980年代後半、MRSAにも著効を示す殺菌水として、我が国独自に開発され、科学的解析により今日では「低濃度高活性の次亜塩素酸水」としての認識が広まっている。
【0006】
さらに安全性も高く環境にもやさしいことが示されており、医療分野では1996年12月に「手指の殺菌洗浄用途」にて、1997年6月に「内視鏡の殺菌洗浄用途」にて薬事法認可(医療用具認可)を取得した。
【0007】
また、現在では内視鏡学会においても強酸性電解水を使用しての内視鏡洗浄を容認する状況となっている。
【0008】
中性電解水またはバクテリオキラー水(BK水と略称)とは、電解質の組成と生成工程を工夫して、中性でありながら、強酸性電解水に劣らない殺菌力や安全性に加え、酸性水では金属を腐食させるなどの欠点があったものを金属を腐食させることが極めて少ない電解水を原液に配合するシスチムで得られるものであり、手術・調理道具やステンレス流し台などを用いる医療現場や食品取扱業種や家庭での簡便性が増したものである。換言すれば中性電解水は、食塩水を電気分解して得られるpH6.0〜7.5の電気分解産物(電解水)であり、次亜塩素酸ナトリウムより殺菌効果の高い次亜塩素酸を含んでいるおり、近年問題となっているMRSAや緑膿菌に対して殺菌力を示し、院内感染防止の観点から有効な消毒薬として考えられている。その殺菌効果は抗酸菌以外の菌種が全て10秒の接触で菌が死滅しており、抗酸菌については30分の接触で菌量が減少していることが報告されている。
【0009】
中性電解水と強酸性電解水の消毒効果に差はないが、中性付近であることから医療器具に対して、強酸性電解水より安全であると考えられる。
【0010】
近年、様々な生活環境例えば衣服、寝具、家畜、ペット飼育環境、住宅、病院、工場、自動車等から発生する不快臭に加えて日常の生活から発生する不快臭例えばトイレ臭、生ゴミ臭、下水臭、ペット臭等が問題となっている。これらの不快臭の原因物質はアンモニア、アミン類、硫化水素、メルカプタン類等である。これら日常生活から発生する不快臭を除去する方法として、例えば芳香剤を噴霧して消臭する方法、酸、アルカリを使用した薬液洗浄法、活性炭、ビオライト、ベントナイト等を使用した不快臭物質の吸着方法、触媒や酸化剤を用いた酸化方法、あるいはイオン交換物質を用いた不快臭物質の中和方法が存在している。
【0011】
従来の技術として、電解生成殺菌水が記載されており原水を電解して得られる酸性水であって1.5以上〜3.1以下のpH値と200〜14.120μS/cmの電解前後の電気伝導度差とを有する殺菌用電解酸性水が開示されている(例えば、特許文献1参照)。またpH6.0〜8.0の殺菌用中性電解水も開示されている(例えば特許文献2参照)。
【0012】
また従来の技術として、静菌水及び静菌方法が記載されており、pH5以下またはpH8以上であって200〜2000ppbのAgイオン濃度を有する静菌用(殺菌用でない)電解水が開示されている(例えば、特許文献3参照)。
【0013】
消臭剤に関しては従来の技術として、保湿剤、入浴剤、洗剤又は吸着剤として使用される組成物の製造方法及びその組成物を含浸した吸着材が記載されており、ポリアクリルアミド、ポリアクリル酸、スルホン酸塩、尿素、ブドウ糖又は澱粉還元溶液など、エチルアルコール及び精製水の混合液にγ線を照射して得られる、アンモニア、酢酸、ホルムアルデヒドなどの吸着剤(消臭剤)として使用される組成物の製造方法が開示されている(例えば、特許文献4参照)。
【0014】
また従来の技術として吸着材料及びその製造方法が記載されており、極性物質の吸着能を有する官能基として、親水性基及びカチオン性解離基並びに/又はアニオン性解離基を含有するマクロモノマーが、グラフト重合により結合したポリアクリロニトリル系、ポリオレフィン系又はセルロース系基体からなる、悪臭物質の吸着材料が開示されており、より具体的には、水分子を捕捉して極性物質を溶解する親水性基例えばヒドロキシ基、ヒドロキシアルキル基、アミノ基又はピロリドニル基を含有する反応性単量体例えばヒドロキシエチルメタクリレート、ビニルピロリドン又はトリエチレングリコールジアクリレートと、悪臭成分であるアンモニアやアミン類の塩基性物質と中和反応してこれらを除去するカチオン性解離基例えばカルボキシル基(−COOH)、スルホン基(−SOH)、リン酸基、カルボメチル基等を含有する反応性単量体例えばアクリル酸、スチレンスルホン酸及びその塩又はグリシジルメタクリレートと、悪臭成分であるHSやメルカプタン類の酸性物質と中和反応してこれらを除去するアニオン性解離基例えば第4級アンモニウム基、アミノ基、メチルアミノ基、ジメチルアミノ基等を含有する反応性単量体例えばビニルベンジルトリメチルアンモニウム塩、ジエチルアミノエチルメタクリレート又はクロロメチルスチレンとを重合してマクロモノマーを得、単糖類を添加した該マクロモノマーを基体にグラフト重合して悪臭物質吸着材料を得ることが開示されている(例えば、特許文献5参照)。
【0015】
また原水を電解して得られる強酸性電解水なる機能水は殺菌効果が高く、既知の殺菌消毒剤と対比すると安全性が高いことも報告されている(例えば、非特許文献1〜8参照)。
【0016】
更に中性電解水なる機能水は殺菌効果が高く、安全な消毒薬として有効であると報告されている(例えば、非特許文献9〜14参照)。
【0017】
従って、除菌、消臭剤組成物の第1成分である機能水に第2成分であるグラフトンを配合しても、該組成物は安全であると判断される。
【0018】
例えば、2w/w%のグラフトンFを98w/w%の強酸性電解水又は中性電解水に配合した。グラフトンFはポリアクリル酸、尿素、ブドウ糖、エチルアルコール及び精製水の混合物である。製造メーカーより提示された製品安全データシート並びに医薬品承認前例より、安全であると判断した。
【0019】
またポリアクリルアミド、ポリアクリル酸、スルホン酸塩、尿素及び精製水との混合物であるグラフトン液状タイプGを、メダカ、グッピー、ネオンテトラ各30匹を飼育している水槽に20ppmまで添加した時、2週間経時変化を見たが、弱体化や死滅は見られなかった。_
強酸性電解水又は中性電解水にグラフトンを配合した除菌、消臭剤は、製造時に添加剤同士の反応が認められないことから、配合した添加剤の個々の安全性が有効であると考える。全ての添加物は安全性が確立されたものであることから、強酸性電解水又は中性電解水にグラフトンを配合した除菌、消臭剤は安全であると判断する。
【0020】
【特許文献1】
特許第2626778号公報
【0021】
【特許文献2】
特開平11−347557号公報
【0022】
【特許文献3】
特開昭62−294486号公報
【0023】
【特許文献4】
特開2001−288071公報
【0024】
【特許文献5】
特許第2643823号公報(特開平6−327969号公報)
【0025】
【非特許文献1】
堀田国元(国立感染症研究所)強酸性電解水の生成原理・殺菌ポテンシャル・殺菌機構 第25回日本医学会総会(1999)
【0026】
【非特許文献2】
小宮山寛機(北里研究所)強酸性電解水の安全性 第25回日本医学会総会(1999)
【0027】
【非特許文献3】
岩沢篤郎・中村良子(昭和大藤が丘病院臨床病理科)アクア酸化水の培養細胞に対する影響、日環感 9(1994)
【0028】
【非特許文献4】
岩沢篤郎・中村良子他(昭和大藤が丘病院臨床病理科)アクア酸化水の抗ウイルス効果臨床と微生物 20(1993)
【0029】
【非特許文献5】
岩沢篤郎・中村良子他(昭和大藤が丘病院臨床病理科)臨床分離株に対するアクア酸化水の効果、日環感 8(1993)
【0030】
【非特許文献6】
岩沢篤郎・中村良子他(昭和大藤が丘病院臨床病理科)アクア酸化水の抗微生物効果I−エンテロウィルス・抗酸菌・真菌に対する作用−、臨床と微生物 20(1993)
【0031】
【非特許文献7】
岩沢篤郎・中村良子他(昭和大藤が丘病院臨床病理科)アクア酸化水の抗微生物効果II−他消毒薬と併用効果−、日環感 9(1994)
【0032】
【非特許文献8】
岩沢篤郎・中村良子他(昭和大藤が丘病院臨床病理科)アクア酸化水の殺菌効果に対する検討、薬理と臨床 3(1993)
【0033】
【非特許文献9】
余明順、秋山美章、下川樹也、本田武司(大阪大学微生物病研究室) 食塩水電気分解産物を利用した流水式手洗い消毒、日環感 9(1994)
【0034】
【非特許文献10】
今西高充、中町裕司、木下承皓、向井正彦、熊谷俊一、黒田嘉和、石井準之助、堀川由夫(神戸大学医学部付属病院)バクテリオ・キラー水の殺菌効果 第2回機能水シンポジウム
【0035】
【非特許文献11】
井上孝、早川敏、舟橋正範、金子千之(藤田保健衛生大学) バクテリオ・キラー(BK)水の抗微生物効果 医学と生物学136(1998)
【0036】
【非特許文献12】
日本食品分析センター 試験報告書第297100086−001号(平成9年11月5日)
【0037】
【非特許文献13】
日本食品分析センター 試験報告書第297110277−001号(平成10年5月15日)
【0038】
【非特許文献14】
日本食品分析センター 試験報告書第297100086−003号(平成9年11月6日)
【0039】
【発明が解決しようとする課題】
今般、特に生活環境や日常生活から発生する不快臭を除去する目的で、散布により殺菌作用のある機能水に、極性物質の吸収能を有する官能基を含むマクロモノマーが結合した基体からなる不快臭吸着無害化型消臭剤グラフトンを配合した除菌、消臭剤を開発したものである。
【0040】
【課題を解決するための手段】
本発明によると、第1の成分として殺菌作用を有する機能水と、第2の成分として極性物質の吸収能を有する官能基を含むマクロモノマーが結合した基体からなる消臭作用を有する吸収材料を、99:1〜90:10の重量比で含有してなる、除菌、消臭剤組成物が提供される。
【0041】
本発明の除菌、消臭剤組成物においては、極性物質の吸収能を有する官能基を含むマクロモノマーが結合した基体からなる不快臭吸着無害化型消臭剤グラフトン(商品名)は1〜5重量%の割合で含有されるのが消臭効果の観点からも好ましい。
【0042】
該マクロモノマーは、好ましくは親水性基ならびにカチオン及び/又はアニオン性解離基を含み、グラフト重合によってポリアクリロニトリル系、ポリオレフィン系又はセルロース系基体に結合している。該消臭剤は、マクロモノマーと単糖類との混合物を基体に施した後に、該基体と該マクロモノマーとをグラフト重合することによって得られる。
【0043】
オルグ社から市販されて入手しうる市販グラフトン(商品名)消臭剤の1例はその成分割合(重量%)として、85.5%の純水と、4.5%のポリアクリル酸オリゴマーと、2%のグルコースと、1.0%のアスパラギン酸塩と、0.6%のイソロイシンと0.4%のフェニルアラニンと、3%の尿素と、3%のエチルアルコールとを含有する液体成分である。
【0044】
また本明細書において機能水なる用語は原水を電解して得られる電解生成水であって2.3〜2.7のpH値を有する強酸性電解水又は6.5〜8.0のpH値を有する中性電解水からなる、殺菌効果のある電解水を意味するものである。
【0045】
本発明の除菌、消臭剤組成物を生活環境に施用する場合には、前記の機能水及び吸収材料に加えて、任意の成分としてメチルパラベン、プロピルパラベン及びアルコールからなる保存剤をも含有することも可能である。
【0046】
本発明の除菌、消臭剤組成物で用いる機能水は、優れた殺菌効果を有すると同時に作用後はただの水となり、生物や環境に対して安全性が高いという効果を有し、製造してから1年間は保存可能であるが、出来るだけ早い使用が好ましい。
【0047】
本発明を次の実施例により例示するが、これに限定されるものではない。
【0048】
【実施例】
試験例1
強酸性電解水にグラフトン消臭剤を配合した本発明の除菌、消臭剤組成物と、市販されて入手できる既知の家庭用消臭剤との消臭効果を測定した。
【0049】
消臭剤試料を20ml秤量し、これに1%アンモニア水0.5mlを滴下し、約30秒間攪拌した後に官能試験によりアンモニア臭の有無を確認し、アンモニア臭が確認されなければ別量0.5mlの1%アンモニア水を滴下する。この滴下を反復してアンモニア臭が知覚される滴下量を測定した。
【0050】
本発明の試料としては、2%のグラフトンを配合した強酸性電解水(pH2.3)水を使用し、比較試料としては、トウモロコシ由来消臭成分配合の「ファブリーズ」(商品名)(P&G社)、植物性ベタイン化合物配合の「プロの消臭剤」(商品名)(常陸化工社)、酸性(pH2.59)消臭剤の「スキンウォーター」(商品名)(まに社)、動物用部外品「ペットのからだの消臭剤」(商品名)(Johnson社)及び環境浄化剤「バイオチャレンジ」(商品名)(PCSジャパン社)を使用した。
【0051】
試験結果を次の表に要約する。
【0052】

Figure 2004121607
前記の結果から明らかな通り、本発明のグラフトン配合機能水よりなる除菌、消臭剤は「スキンウォーター」、「ファブリーズ」の2〜3倍、「ペットのからだの消臭剤」「バイオチャレンジ」の5倍の消臭効果を奏するものであり、「プロの消臭剤」は本発明の消臭剤と同等あるいは若干高い消臭効果を奏するものである。
【0053】
また2%のグラフトンに加えて保存剤として0.025%のメチルパラベンと0.015%のプロピルパラベンと2%のエタノールを配合した強酸性電解水を本発明試料として用いても前記の表と同じ消臭効果が得られた。
【0054】
試験例2
本発明の除菌、消臭剤組成物で用いたグラフトン消臭剤を、慣用の消臭剤である活性炭と、脱臭性能について測定した。消臭効果を次表に示す。
【0055】
Figure 2004121607
試験例3
強酸性電解水(pH2.3)にグラフトン消臭剤を種々の割合で配合し、任意成分として保存剤をも添加した本発明の除菌、消臭剤組成物の消臭効果を測定した。用いた保存剤はメチルパラベン、プロピルパラベン及びエタノールである。
【0056】
用いた供試組成物の試料は次の割合で調製した。
【0057】
Figure 2004121607
Figure 2004121607
消臭試験対象物の臭気成分は、実験用ワイパー(商品名:キムワイプ)に(i)アンモニア水、(ii)酢酸、(iii)香料(ナツメグのエタノール水抽出液)をパスツールピペットで1滴(約25mg)滴下して調製した。
【0058】
これらの臭気成分に対して供試組成物の試料を噴霧(約0.23g)し、消臭効果を5名のパネラー(A、B、C、D、E)により官能試験で判定し、3段階評価で記録した。完全に消臭した場合を3点、わずかに臭気が残っている場合を2点、臭気がある場合を1点とし、5名のパネラーの評価点を集計した。測定結果を次表に示す。
【0059】
Figure 2004121607
Figure 2004121607
Figure 2004121607
これらの測定結果から明らかな通り、強酸性電解水に1〜5%のグラフトンを配合することにより種々の臭気成分に対して有効な消臭効果がある。
【0060】
試験例4
中性電解水にグラフトン消臭剤を種々の割合で配合し、任意成分として保存剤も添加した本発明の除菌、消臭剤組成物の消臭効果を測定した。用いた保存剤はメチルパラベン、プロピルパラベン及びエタノールである。
【0061】
用いた供試組成物の試料は次の割合で調製した。
【0062】
Figure 2004121607
Figure 2004121607
消臭試験の測定手段及び測定手法は試験例3に記載の通りであり、測定結果を次表に示す。
【0063】
Figure 2004121607
Figure 2004121607
Figure 2004121607
これらの測定結果から明らかな通り、中性電解水に1〜5%のグラフトンを配合すると臭気成分に対して有効な消臭効果があり、特に2%添加した場合で顕著に現れることが判明した。
【0064】
本発明の除菌、消臭剤組成物は、家庭内、ペット周辺、自動車内等の生活環境を含めて種々の応用分野で、噴霧、散布等により施用して所期の殺菌、消臭効果を安全に達成できる。[0001]
TECHNICAL FIELD OF THE INVENTION
The present invention relates to a disinfectant and deodorant composition using functional water and Grafton (trade name) deodorant, which have a combination of a bactericidal action and a deodorant action. More specifically, the present invention relates to an adsorption detoxification type comprising a functional water having a strong bactericidal action and a high safety, which is harmless from the environment, and a macromonomer having a functional group capable of absorbing polar substances. The present invention relates to a disinfectant and deodorant composition containing a Grafton deodorant and used for various unpleasant odors generated in a living environment and daily life, particularly in a field related to a living environment.
[0002]
[Prior art]
Conventionally, functional water refers to water containing superoxide ions and nascent hypochlorite obtained by adding a trace amount of electrolyte such as salt to raw water (such as tap water) and electrolyzing it. Separately, strongly acidic electrolyzed water or strongly acidic hypochlorous acid water (pH 2.7 or less), slightly acidic electrolyzed water or slightly acidic hypochlorous acid water (pH 5.0 to 6.5), neutral electrolyzed water or bacteriological killer Water (pH 6.5 to 8.0) and alkaline electrolyzed water or alkaline ionized water (pH 8.0 or more).
[0003]
Strongly acidic electrolyzed water is a diaphragm type electrolyzer comprising a saline solution (NaCl concentration: 0.1% or less) obtained by adding a trace amount of sodium chloride (sodium chloride purity: 99% or more and containing no additives) to raw water (tap water). An acidic aqueous solution mainly composed of hypochlorous acid obtained from the anode side by electrolysis in the inside is called "strongly acidic electrolyzed water".
[0004]
At the same time, an alkaline aqueous solution generated from the cathode side as a by-product is referred to as “alkaline electrolyzed water”.
[0005]
Strongly acidic electrolyzed water was independently developed in Japan in the late 1980's as a sterilizing water that also has a remarkable effect on MRSA, and its scientific analysis has spread its recognition today as "low concentration and high activity hypochlorous acid water". ing.
[0006]
It has been shown to be safer and more environmentally friendly. In the medical field, it was used for "sterilization and cleaning of fingers" in December 1996 and for "sterilization and cleaning of endoscopes" in June 1997. Approved by the Pharmaceutical Affairs Law (medical device approval).
[0007]
At present, the Endoscope Society of Japan has endorsed the cleaning of endoscopes using strongly acidic electrolyzed water.
[0008]
Neutral electrolyzed water or bacteriokiller water (abbreviated as BK water) is devised by the composition and generation process of the electrolyte to be neutral, yet has sterilizing power and safety comparable to that of strongly acidic electrolyzed water, Water that had defects such as corroding metals can be obtained by using cis-tim, which mixes electrolyzed water with a stock solution that is extremely unlikely to corrode metals. The convenience in the food handling industry and at home has increased. In other words, neutral electrolyzed water is an electrolysis product (electrolyzed water) having a pH of 6.0 to 7.5 obtained by electrolyzing a saline solution, and has a higher bactericidal effect than sodium hypochlorite. It has a bactericidal activity against MRSA and Pseudomonas aeruginosa, which have recently become a problem, and is considered as an effective disinfectant from the viewpoint of preventing hospital-acquired infection. It is reported that as for the bactericidal effect, all the bacterial species except the acid-fast bacterium are killed by the contact for 10 seconds, and the amount of the acid-fast bacterium is reduced by the contact for 30 minutes.
[0009]
Although there is no difference in the disinfecting effect of the neutral electrolyzed water and the strongly acidic electrolyzed water, it is considered that it is safer than the strongly electrolyzed electrolyzed water for medical equipment because it is near neutral.
[0010]
In recent years, in addition to the unpleasant odor generated from various living environments such as clothes, bedding, livestock, pet breeding environment, houses, hospitals, factories, automobiles, etc., unpleasant odors generated from daily life such as toilet odor, garbage odor, sewage Odors and pet odors have become problems. Substances causing these unpleasant odors are ammonia, amines, hydrogen sulfide, mercaptans and the like. As a method of removing these unpleasant odors generated from daily life, for example, a method of spraying a fragrance and deodorizing, a chemical solution washing method using an acid and an alkali, adsorption of an unpleasant odor substance using activated carbon, biolite, bentonite, etc. There are methods, oxidation methods using catalysts and oxidizing agents, and neutralization methods for unpleasant odor substances using ion exchange substances.
[0011]
As a conventional technique, electrolytically produced sterilized water is described, and is acidic water obtained by electrolyzing raw water, and has a pH value of 1.5 or more and 3.1 or less and before and after electrolysis of 200 to 14.120 μS / cm. An electrolytic acid water for sterilization having a difference in electric conductivity is disclosed (for example, see Patent Document 1). Also, neutralized electrolyzed water for sterilization having a pH of 6.0 to 8.0 is disclosed (for example, see Patent Document 2).
[0012]
As a conventional technique, bacteriostatic water and a bacteriostatic method are described, and electrolyzed water for bacteriostatic (not sterilizing) having a pH of 5 or less or a pH of 8 or more and an Ag ion concentration of 200 to 2000 ppb is disclosed. (For example, see Patent Document 3).
[0013]
With respect to the deodorant, as a conventional technique, a method for producing a composition used as a humectant, a bath additive, a detergent or an adsorbent and an adsorbent impregnated with the composition are described, and polyacrylamide, polyacrylic acid and the like are described. Used as an adsorbent (deodorant) for ammonia, acetic acid, formaldehyde, etc. obtained by irradiating a mixture of ethyl alcohol and purified water, such as sulfonic acid, urea, glucose or starch reducing solution, with γ-rays A method for producing a composition is disclosed (for example, see Patent Document 4).
[0014]
Further, as a conventional technique, an adsorbing material and a method for producing the same are described, and a macromonomer containing a hydrophilic group and a cationic dissociating group and / or an anionic dissociating group as a functional group having an ability to adsorb a polar substance, A polyacrylonitrile-based, polyolefin-based or cellulosic-based substrate bonded by graft polymerization, an adsorbing material for malodorous substances has been disclosed.More specifically, a hydrophilic group capable of capturing a water molecule and dissolving a polar substance, for example, Neutralization with reactive monomers containing hydroxy group, hydroxyalkyl group, amino group or pyrrolidonyl group such as hydroxyethyl methacrylate, vinylpyrrolidone or triethylene glycol diacrylate, and basic substances such as ammonia and amines which are malodorous components Cationic dissociating groups that react to remove them, such as carbohydrate Sill group (-COOH), a sulfonic acid group (-SO 3 H), phosphoric acid group, reactive monomers such as acrylic acid containing carbomethyl group, styrene sulfonic acid and salts thereof or glycidyl methacrylate, is malodorous components Reactive monomers containing an anionic dissociating group such as a quaternary ammonium group, an amino group, a methylamino group, a dimethylamino group, etc., which neutralize and remove acidic substances such as H 2 S and mercaptans, for example It is disclosed that a macromonomer is obtained by polymerizing vinylbenzyltrimethylammonium salt, diethylaminoethyl methacrylate or chloromethylstyrene, and the macromonomer to which a monosaccharide is added is graft-polymerized to a substrate to obtain a malodor adsorbing material. (For example, see Patent Document 5).
[0015]
It has also been reported that functional water, which is strongly acidic electrolyzed water obtained by electrolyzing raw water, has a high bactericidal effect and has high safety when compared with known germicidal disinfectants (for example, see Non-Patent Documents 1 to 8). .
[0016]
Furthermore, functional water, which is neutral electrolyzed water, has a high bactericidal effect and is reported to be effective as a safe disinfectant (for example, see Non-Patent Documents 9 to 14).
[0017]
Therefore, even if Grafton, which is the second component, is blended with functional water, which is the first component of the disinfectant and deodorant composition, the composition is determined to be safe.
[0018]
For example, 2 w / w% of Grafton F was mixed with 98 w / w% of strongly acidic electrolyzed water or neutral electrolyzed water. Grafton F is a mixture of polyacrylic acid, urea, glucose, ethyl alcohol and purified water. The product was determined to be safe based on the product safety data sheet provided by the manufacturer and the precedent for drug approval.
[0019]
Also, when Grafton Liquid Type G, which is a mixture of polyacrylamide, polyacrylic acid, sulfonate, urea, and purified water, was added to an aquarium breeding 30 medaka, guppy, and neon tetra to 20 ppm, 2 weeks Changes over time showed no weakening or death. _
Bactericidal and deodorant blended with Grafton in strongly acidic electrolyzed water or neutral electrolyzed water do not show any reaction between additives during production, so that the individual safety of the blended additives is effective. Think. Since all additives have established safety, it is judged that the disinfection and deodorant in which Grafton is blended with strongly acidic electrolyzed water or neutral electrolyzed water is safe.
[0020]
[Patent Document 1]
Japanese Patent No. 2662678 [0021]
[Patent Document 2]
JP-A-11-347557
[Patent Document 3]
JP-A-62-294486.
[Patent Document 4]
JP 2001-288071 A
[Patent Document 5]
Japanese Patent No. 2643823 (JP-A-6-327969)
[0025]
[Non-patent document 1]
Kunimoto Hotta (National Institute of Infectious Diseases) Generation principle, sterilization potential, and sterilization mechanism of strongly acidic electrolyzed water The 25th Annual Meeting of the Japan Medical Association (1999)
[0026]
[Non-patent document 2]
Hiroki Komiyama (Kitasato Research Institute) Safety of strongly acidic electrolyzed water The 25th Annual Meeting of the Japan Medical Association (1999)
[0027]
[Non-Patent Document 3]
Atsuro Iwasawa, Ryoko Nakamura (Department of Clinical Pathology, Showa-Ohtogaoka Hospital) Influence of Aqua Oxidation on Cultured Cells, Nichikan 9 (1994)
[0028]
[Non-patent document 4]
Atsuro Iwasawa, Ryoko Nakamura et al. (Department of Clinical Pathology, Showa-Ohtogaoka Hospital) Anti-viral effect of aqua oxidized water and microorganisms 20 (1993)
[0029]
[Non-Patent Document 5]
Effects of aqua oxidized water on clinical isolates of Atsuro Iwasawa, Ryoko Nakamura et al. (Department of Clinical Pathology, Showa-Fujigaoka Hospital).
[0030]
[Non-Patent Document 6]
Atsuro Iwasawa, Ryoko Nakamura et al. (Department of Clinical Pathology, Showa-Ohtogaoka Hospital) Antimicrobial effect of aqua oxidized water I-Effects on enteroviruses, mycobacteria, and fungi-, Clinical and Microbial 20 (1993)
[0031]
[Non-Patent Document 7]
Atsuro Iwasawa, Ryoko Nakamura et al. (Department of Clinical Pathology, Showa-Ohtogaoka Hospital) Antimicrobial effect of aqua oxidized water II-Combined effect with other disinfectants-, Nikankan 9 (1994)
[0032]
[Non-Patent Document 8]
Atsuro Iwasawa, Yoshiko Nakamura et al. (Department of Clinical Pathology, Showa-Ohtogaoka Hospital) Examination of the bactericidal effect of aqua oxidized water, pharmacology and clinical practice 3 (1993)
[0033]
[Non-Patent Document 9]
Yoyoyo Akiyama, Yoshiaki Akiyama, Kiya Shimokawa, Takeshi Honda (Laboratory for Microbial Diseases, Osaka University) Hand-washing disinfection using saline electrolysis products, Nichikan 9 (1994)
[0034]
[Non-Patent Document 10]
Takamitsu Imanishi, Yuji Nakamachi, Seiji Kinoshita, Masahiko Mukai, Shunichi Kumagai, Yoshikazu Kuroda, Junnosuke Ishii, Yoshio Horikawa (Kobe University School of Medicine) Bacterio-killer Water sterilization effect 2nd Functional Water Symposium
[Non-Patent Document 11]
Takashi Inoue, Satoshi Hayakawa, Masanori Funahashi, Chiyuki Kaneko (Fujita Health University) Bacteriokiller (BK) Antimicrobial effect of water Medicine and biology 136 (1998)
[0036]
[Non-Patent Document 12]
Japan Food Research Laboratories Test Report No. 2971086-001 (November 5, 1997)
[0037]
[Non-patent document 13]
Japan Food Research Laboratories Test Report No. 29710277-001 (May 15, 1998)
[0038]
[Non-patent document 14]
Japan Food Research Laboratories Test Report No. 2971086-003 (November 6, 1997)
[0039]
[Problems to be solved by the invention]
Recently, for the purpose of removing the unpleasant odor generated from the living environment and daily life, the unpleasant odor consisting of a base in which a macromonomer containing a functional group capable of absorbing a polar substance is bonded to functional water having a sterilizing effect by spraying. A bacteria elimination and deodorant blended with Grafton, an adsorption detoxifying deodorant, has been developed.
[0040]
[Means for Solving the Problems]
According to the present invention, a functional water having a bactericidal action as a first component and an absorbent material having a deodorizing action consisting of a base to which a macromonomer containing a functional group capable of absorbing a polar substance is bonded as a second component are used. , 99: 1 to 90:10 by weight.
[0041]
In the disinfectant and deodorant composition of the present invention, the unpleasant odor adsorbing and detoxifying deodorant Grafton (trade name) comprising a substrate to which a macromonomer having a functional group capable of absorbing a polar substance is bonded is 1 to 1. It is also preferable to contain 5% by weight from the viewpoint of the deodorizing effect.
[0042]
The macromonomer preferably contains a hydrophilic group and a cationic and / or anionic dissociating group, and is bonded to a polyacrylonitrile-based, polyolefin-based or cellulosic-based substrate by graft polymerization. The deodorant is obtained by applying a mixture of a macromonomer and a monosaccharide to a substrate, and then graft-polymerizing the substrate and the macromonomer.
[0043]
One example of a commercially available Grafton (trade name) deodorant which is commercially available from Org is 85.5% pure water and 4.5% polyacrylic acid oligomer as its component ratio (% by weight). A liquid component containing 2% glucose, 1.0% aspartate, 0.6% isoleucine, 0.4% phenylalanine, 3% urea and 3% ethyl alcohol is there.
[0044]
In this specification, the term functional water is electrolyzed water obtained by electrolyzing raw water, and is strongly acidic electrolyzed water having a pH of 2.3 to 2.7 or a pH of 6.5 to 8.0. It means electrolyzed water having a bactericidal effect consisting of neutral electrolyzed water having the following formula:
[0045]
When the sanitizing and deodorant composition of the present invention is applied to a living environment, in addition to the functional water and the absorbing material, a preservative comprising methylparaben, propylparaben and alcohol is also contained as an optional component. It is also possible.
[0046]
The functional water used in the bacteria elimination and deodorant composition of the present invention has an excellent bactericidal effect and at the same time becomes just water after the action, and has an effect of being highly safe for organisms and the environment, and is manufactured. It can be stored for a year after that, but it is preferable to use it as soon as possible.
[0047]
The present invention is illustrated by the following examples, but is not limited thereto.
[0048]
【Example】
Test example 1
The deodorizing effect of the disinfectant and deodorant composition of the present invention in which Grafton deodorant was blended with strongly acidic electrolyzed water and a known household deodorant commercially available was measured.
[0049]
20 ml of a deodorant sample was weighed, 0.5 ml of 1% aqueous ammonia was added dropwise thereto, and after stirring for about 30 seconds, the presence or absence of ammonia odor was confirmed by a sensory test. 5 ml of 1% aqueous ammonia is added dropwise. By repeating this dropping, the dropping amount at which an ammonia odor was perceived was measured.
[0050]
As the sample of the present invention, strongly acidic electrolyzed water (pH 2.3) containing 2% of Grafton was used, and as a comparative sample, “Fabries” (trade name) containing a corn-derived deodorant component (P & G) ), "Professional deodorant" (product name) (Hitachi Kakosha) containing vegetable betaine compound, "Skin Water" (product name) (Manisha), an acidic (pH2.59) deodorant, animal A quasi-drug “pet body deodorant” (trade name) (Johnson) and an environmental purification agent “Bio Challenge” (trade name) (PCS Japan) were used.
[0051]
The test results are summarized in the following table.
[0052]
Figure 2004121607
As is clear from the above results, the sanitization and deodorant composed of Grafton-containing functional water of the present invention are "skin water", 2-3 times that of "Fabries", "pet body deodorant", and "bio-challenge". And a "professional deodorant" has a deodorant effect equivalent to or slightly higher than that of the deodorant of the present invention.
[0053]
Further, the same as the above-mentioned table was obtained by using a strongly acidic electrolyzed water containing 0.025% of methyl paraben, 0.015% of propyl paraben and 2% of ethanol as a preservative in addition to 2% of Grafton as a sample of the present invention. Deodorizing effect was obtained.
[0054]
Test example 2
The Grafton deodorant used in the disinfectant and deodorant composition of the present invention was measured for activated carbon, which is a conventional deodorant, and for deodorizing performance. The deodorizing effect is shown in the following table.
[0055]
Figure 2004121607
Test example 3
Grafton deodorants were mixed in strongly acidic electrolyzed water (pH 2.3) at various ratios, and the deodorant effect of the bactericidal and deodorant composition of the present invention in which a preservative was added as an optional component was measured. The preservatives used are methylparaben, propylparaben and ethanol.
[0056]
Samples of the test composition used were prepared in the following ratios.
[0057]
Figure 2004121607
Figure 2004121607
One drop of the odor component of the object of the deodorization test was obtained by adding (i) ammonia water, (ii) acetic acid, and (iii) a fragrance (ethanolic water extract of nutmeg) to a laboratory wiper (trade name: Kimwipe) using a Pasteur pipette. (About 25 mg).
[0058]
A sample of the test composition was sprayed (approximately 0.23 g) against these odor components, and the deodorizing effect was determined by a sensory test by five panelists (A, B, C, D, and E). Recorded on a graded scale. The evaluation score of 5 panelists was totaled, with 3 points when completely deodorized, 2 points when slight odor remained, and 1 point when odor was present. The measurement results are shown in the following table.
[0059]
Figure 2004121607
Figure 2004121607
Figure 2004121607
As is clear from these measurement results, the addition of 1 to 5% of Grafton in the strongly acidic electrolyzed water has an effective deodorizing effect on various odor components.
[0060]
Test example 4
Grafton deodorants were added to neutral electrolyzed water at various ratios, and the deodorant effect of the bacteria elimination and deodorant composition of the present invention in which a preservative was added as an optional component was measured. The preservatives used are methylparaben, propylparaben and ethanol.
[0061]
Samples of the test composition used were prepared in the following ratios.
[0062]
Figure 2004121607
Figure 2004121607
The measuring means and measuring method of the deodorizing test are as described in Test Example 3, and the measurement results are shown in the following table.
[0063]
Figure 2004121607
Figure 2004121607
Figure 2004121607
As is clear from these measurement results, it has been found that blending 1 to 5% of Grafton with neutral electrolyzed water has an effective deodorizing effect on odorous components, and is particularly noticeable when 2% is added. .
[0064]
The disinfectant and deodorant composition of the present invention can be applied to various application fields including the living environment such as at home, around pets, in automobiles, etc., by spraying, spraying, etc. to achieve the desired sterilizing and deodorizing effects. Can be safely achieved.

Claims (6)

第1の成分として殺菌作用を有する機能水と、第2の成分として極性物質の吸収能を有する官能基を含むマクロモノマーが結合した基体からなる、消臭作用を有する吸収材料とを、99:1〜90:10の重量比で含有してなる除菌、消臭剤組成物。A functional water having a bactericidal action as a first component, and an absorbent material having a deodorizing action, comprising a base to which a macromonomer having a functional group capable of absorbing a polar substance is bonded as a second component, 99: A germicidal and deodorant composition comprising a weight ratio of 1 to 90:10. 第1成分と第2成分との重量比は98:2〜95:5である請求項1記載の組成物。The composition of claim 1, wherein the weight ratio of the first component to the second component is from 98: 2 to 95: 5. 機能水はpH2.3〜2.7の強酸性電解水である請求項1記載の組成物。The composition according to claim 1, wherein the functional water is a strongly acidic electrolyzed water having a pH of 2.3 to 2.7. 機能水はpH6.0〜8.5の中性電解水である請求項1記載の組成物。The composition according to claim 1, wherein the functional water is neutral electrolyzed water having a pH of 6.0 to 8.5. マクロモノマーは親水性基ならびにカチオン及び/又はアニオン性解離基を含有し、グラフト重合により基体に結合している請求項1記載の組成物。The composition according to claim 1, wherein the macromonomer contains a hydrophilic group and a cationic and / or anionic dissociating group, and is bonded to the substrate by graft polymerization. 前記の吸収材料に加えて、メチルパラベン、プロピルパラベン及びアルコールからなる保存剤をも含有する請求項1記載の組成物。2. The composition according to claim 1, further comprising a preservative consisting of methyl paraben, propyl paraben and alcohol, in addition to the absorbent material.
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9782434B2 (en) 2006-01-20 2017-10-10 Sonoma Pharmaceuticals, Inc. Methods of treating or preventing inflammation and hypersensitivity with oxidative reductive potential water solution

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9782434B2 (en) 2006-01-20 2017-10-10 Sonoma Pharmaceuticals, Inc. Methods of treating or preventing inflammation and hypersensitivity with oxidative reductive potential water solution

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