JPH01213207A - Microorganism controlling and treating agent - Google Patents
Microorganism controlling and treating agentInfo
- Publication number
- JPH01213207A JPH01213207A JP3651288A JP3651288A JPH01213207A JP H01213207 A JPH01213207 A JP H01213207A JP 3651288 A JP3651288 A JP 3651288A JP 3651288 A JP3651288 A JP 3651288A JP H01213207 A JPH01213207 A JP H01213207A
- Authority
- JP
- Japan
- Prior art keywords
- addition salt
- formula
- treating agent
- alkyl
- aqueous solution
- 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.)
- Pending
Links
- 244000005700 microbiome Species 0.000 title abstract description 5
- 150000003839 salts Chemical class 0.000 claims abstract description 16
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 12
- 125000000217 alkyl group Chemical group 0.000 claims abstract description 11
- 239000007864 aqueous solution Substances 0.000 claims abstract description 7
- 239000000126 substance Substances 0.000 claims abstract description 7
- 150000003512 tertiary amines Chemical class 0.000 claims abstract description 7
- 230000000844 anti-bacterial effect Effects 0.000 claims description 13
- 125000004432 carbon atom Chemical group C* 0.000 claims description 8
- 150000003014 phosphoric acid esters Chemical class 0.000 claims description 6
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 2
- 229910052739 hydrogen Inorganic materials 0.000 claims description 2
- 239000001257 hydrogen Substances 0.000 claims description 2
- 239000002699 waste material Substances 0.000 abstract description 6
- 239000002781 deodorant agent Substances 0.000 abstract description 4
- 150000002148 esters Chemical class 0.000 abstract description 3
- 229910052751 metal Inorganic materials 0.000 abstract description 3
- 239000002184 metal Substances 0.000 abstract description 3
- 150000002739 metals Chemical class 0.000 abstract description 3
- 230000035484 reaction time Effects 0.000 abstract description 2
- 239000002253 acid Substances 0.000 abstract 2
- 230000001276 controlling effect Effects 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 1
- 239000000203 mixture Substances 0.000 description 8
- 230000001877 deodorizing effect Effects 0.000 description 6
- 230000003385 bacteriostatic effect Effects 0.000 description 5
- ZJXZSIYSNXKHEA-UHFFFAOYSA-N ethyl dihydrogen phosphate Chemical compound CCOP(O)(O)=O ZJXZSIYSNXKHEA-UHFFFAOYSA-N 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- YWFWDNVOPHGWMX-UHFFFAOYSA-N n,n-dimethyldodecan-1-amine Chemical compound CCCCCCCCCCCCN(C)C YWFWDNVOPHGWMX-UHFFFAOYSA-N 0.000 description 5
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 4
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 4
- 241000894006 Bacteria Species 0.000 description 3
- 241000588724 Escherichia coli Species 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical class CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- 241000589517 Pseudomonas aeruginosa Species 0.000 description 3
- 241000191967 Staphylococcus aureus Species 0.000 description 3
- 230000000843 anti-fungal effect Effects 0.000 description 3
- 230000001580 bacterial effect Effects 0.000 description 3
- 239000012895 dilution Substances 0.000 description 3
- 238000010790 dilution Methods 0.000 description 3
- 125000001495 ethyl group Chemical class [H]C([H])([H])C([H])([H])* 0.000 description 3
- 239000002054 inoculum Substances 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000012488 sample solution Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 description 3
- 229960001763 zinc sulfate Drugs 0.000 description 3
- 229910000368 zinc sulfate Inorganic materials 0.000 description 3
- 240000006439 Aspergillus oryzae Species 0.000 description 2
- 235000002247 Aspergillus oryzae Nutrition 0.000 description 2
- 241000223678 Aureobasidium pullulans Species 0.000 description 2
- 244000063299 Bacillus subtilis Species 0.000 description 2
- 235000014469 Bacillus subtilis Nutrition 0.000 description 2
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 2
- DIZPMCHEQGEION-UHFFFAOYSA-H aluminium sulfate (anhydrous) Chemical compound [Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O DIZPMCHEQGEION-UHFFFAOYSA-H 0.000 description 2
- 239000000022 bacteriostatic agent Substances 0.000 description 2
- 125000004177 diethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 2
- OSVXSBDYLRYLIG-UHFFFAOYSA-N dioxidochlorine(.) Chemical compound O=Cl=O OSVXSBDYLRYLIG-UHFFFAOYSA-N 0.000 description 2
- 235000019441 ethanol Nutrition 0.000 description 2
- LEQAOMBKQFMDFZ-UHFFFAOYSA-N glyoxal Chemical compound O=CC=O LEQAOMBKQFMDFZ-UHFFFAOYSA-N 0.000 description 2
- WQYVRQLZKVEZGA-UHFFFAOYSA-N hypochlorite Chemical compound Cl[O-] WQYVRQLZKVEZGA-UHFFFAOYSA-N 0.000 description 2
- 239000010806 kitchen waste Substances 0.000 description 2
- 239000002609 medium Substances 0.000 description 2
- 229910052697 platinum Inorganic materials 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- CDOUZKKFHVEKRI-UHFFFAOYSA-N 3-bromo-n-[(prop-2-enoylamino)methyl]propanamide Chemical compound BrCCC(=O)NCNC(=O)C=C CDOUZKKFHVEKRI-UHFFFAOYSA-N 0.000 description 1
- 229920001817 Agar Polymers 0.000 description 1
- -1 Alkyl dimethylamine Chemical compound 0.000 description 1
- 239000004155 Chlorine dioxide Substances 0.000 description 1
- JYFHYPJRHGVZDY-UHFFFAOYSA-N Dibutyl phosphate Chemical compound CCCCOP(O)(=O)OCCCC JYFHYPJRHGVZDY-UHFFFAOYSA-N 0.000 description 1
- KKUKTXOBAWVSHC-UHFFFAOYSA-N Dimethylphosphate Chemical class COP(O)(=O)OC KKUKTXOBAWVSHC-UHFFFAOYSA-N 0.000 description 1
- SXRSQZLOMIGNAQ-UHFFFAOYSA-N Glutaraldehyde Chemical compound O=CCCCC=O SXRSQZLOMIGNAQ-UHFFFAOYSA-N 0.000 description 1
- 244000068988 Glycine max Species 0.000 description 1
- 235000010469 Glycine max Nutrition 0.000 description 1
- 101000893549 Homo sapiens Growth/differentiation factor 15 Proteins 0.000 description 1
- 101000692878 Homo sapiens Regulator of MON1-CCZ1 complex Proteins 0.000 description 1
- 102100026436 Regulator of MON1-CCZ1 complex Human genes 0.000 description 1
- 239000008272 agar Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000003242 anti bacterial agent Substances 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 235000019398 chlorine dioxide Nutrition 0.000 description 1
- 150000005690 diesters Chemical class 0.000 description 1
- UCQFCFPECQILOL-UHFFFAOYSA-N diethyl hydrogen phosphate Chemical class CCOP(O)(=O)OCC UCQFCFPECQILOL-UHFFFAOYSA-N 0.000 description 1
- NAPSCFZYZVSQHF-UHFFFAOYSA-N dimantine Chemical compound CCCCCCCCCCCCCCCCCCN(C)C NAPSCFZYZVSQHF-UHFFFAOYSA-N 0.000 description 1
- 229950010007 dimantine Drugs 0.000 description 1
- 235000019329 dioctyl sodium sulphosuccinate Nutrition 0.000 description 1
- QVKQJEWZVQFGIY-UHFFFAOYSA-N dipropyl hydrogen phosphate Chemical compound CCCOP(O)(=O)OCCC QVKQJEWZVQFGIY-UHFFFAOYSA-N 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000010791 domestic waste Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229940015043 glyoxal Drugs 0.000 description 1
- 239000002440 industrial waste Substances 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 125000002496 methyl group Chemical class [H]C([H])([H])* 0.000 description 1
- YWWNNLPSZSEZNZ-UHFFFAOYSA-N n,n-dimethyldecan-1-amine Chemical compound CCCCCCCCCCN(C)C YWWNNLPSZSEZNZ-UHFFFAOYSA-N 0.000 description 1
- UQKAOOAFEFCDGT-UHFFFAOYSA-N n,n-dimethyloctan-1-amine Chemical compound CCCCCCCCN(C)C UQKAOOAFEFCDGT-UHFFFAOYSA-N 0.000 description 1
- SFBHPFQSSDCYSL-UHFFFAOYSA-N n,n-dimethyltetradecan-1-amine Chemical compound CCCCCCCCCCCCCCN(C)C SFBHPFQSSDCYSL-UHFFFAOYSA-N 0.000 description 1
- 235000019645 odor Nutrition 0.000 description 1
- 239000002504 physiological saline solution Substances 0.000 description 1
- 239000001965 potato dextrose agar Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- ROSDSFDQCJNGOL-UHFFFAOYSA-N protonated dimethyl amine Natural products CNC ROSDSFDQCJNGOL-UHFFFAOYSA-N 0.000 description 1
- 239000001509 sodium citrate Substances 0.000 description 1
- NLJMYIDDQXHKNR-UHFFFAOYSA-K sodium citrate Chemical compound O.O.[Na+].[Na+].[Na+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O NLJMYIDDQXHKNR-UHFFFAOYSA-K 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000011550 stock solution Substances 0.000 description 1
Landscapes
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明は、制菌処理剤、とくに厨芥などの廃棄物に撒布
し、制菌効果を付与するための制菌処理剤に間する。DETAILED DESCRIPTION OF THE INVENTION [Industrial Application Field] The present invention relates to a bacteriostatic treatment agent, particularly to a bacteriostatic treatment agent that is applied to waste such as kitchen waste to impart a bacteriostatic effect.
家庭或いは産業において発生する廃棄物は微生物が増殖
し易い温床であり、微生物の発生による分解物からの臭
気が問題となると共に、これらの廃棄物を処理する作業
者を産業疾病から保護し、処理設備、搬送機器なども衛
生的に保持しなければならないという問題がある。Waste generated at home or in industry is a breeding ground for microorganisms to proliferate, and odors from decomposed products caused by microorganisms are a problem, as well as measures to protect workers who process these wastes from industrial diseases and to ensure proper treatment. There is also the problem that equipment, transport equipment, etc. must be maintained in a sanitary manner.
従来、廃棄物の制菌処理剤としては二酸化塩素、次亜塩
素酸塩、グリオキザール、グルタルアルデヒドなどが提
案されているが、これらの制菌剤は貯蔵安定性が悪い、
機器が腐食し易い等の問題がある。Conventionally, chlorine dioxide, hypochlorite, glyoxal, glutaraldehyde, etc. have been proposed as antibacterial treatment agents for waste, but these antibacterial agents have poor storage stability.
There are problems such as equipment being easily corroded.
また、特に消臭効果を増大するなめに制菌処理剤にアル
ミニウムまたは亜鉛の硫酸塩等の化学消臭剤と併用する
ことが有効であるが、これらの化学消臭剤と併用すると
相互作用によって消臭効果および制菌効果が減少するか
、または貯蔵安定性が低下するという問題があった。In addition, it is especially effective to use a chemical deodorizer such as aluminum or zinc sulfate with an antibacterial treatment agent to increase the deodorizing effect; however, when used in combination with these chemical deodorants, the There have been problems in that the deodorizing effect and antibacterial effect are reduced, or the storage stability is reduced.
金属を腐食させず、貯蔵安定性が高く、且つ化学消臭剤
と併用しても問題のない制菌剤が要求されている０本発
明の目的はかかる制菌剤を提供するにある。There is a need for a bacteriostatic agent that does not corrode metals, has high storage stability, and does not cause any problems when used in combination with chemical deodorants.An object of the present invention is to provide such a bacteriostatic agent.
上記目的を達成する本発明の制菌処理剤は、下記−数式
（Ｈ：
（式中、Ｒ１は炭素数８〜１８のアルキル基である。）
で表わされる３級アミンと下記−数式（■）：ＨＯＰ
ＯＲ３（ｎ）
Ｒ４
（式中、Ｒ１は炭素数１〜４のアルキル基であり、Ｒ４
は水素または炭素数１〜４のアルキル基である。）で表
わされる燐酸エステルとから形成される付加塩の水溶液
からなることを特徴とする。The antibacterial treatment agent of the present invention that achieves the above object has the following formula (H: (wherein, R1 is an alkyl group having 8 to 18 carbon atoms).
Tertiary amine represented by and the following formula (■): HOP
OR3(n) R4 (wherein, R1 is an alkyl group having 1 to 4 carbon atoms, and R4
is hydrogen or an alkyl group having 1 to 4 carbon atoms. ) is characterized in that it consists of an aqueous solution of an addition salt formed from a phosphoric acid ester represented by:
本発明で使用する３級アミンの燐酸エステルとの付加塩
の具体例としては、オクチルジメチルアミン、デシルジ
メチルアミン、ラウリルジメチルアミン、ミリスチルジ
メチルアミン、バルミチルジメチルアミン、ステアリル
ジメチルアミンの中から選ばれたアルキルジメチルアミ
ンの、モノまたはジメチル燐酸、モノもしくはジエチル
燐酸、モノもしくはジプロピル燐酸またはモノもしくは
ジブチル燐酸の付加塩が挙げられる。なお、燐酸エステ
ルは一般にモノおよびジエステルのそれぞれ単品は入手
し難く、混合エステルとして入手されるが、このような
混合エステルの形態で用いることができる。Specific examples of the addition salt of a tertiary amine with a phosphoric acid ester used in the present invention are selected from octyldimethylamine, decyldimethylamine, lauryldimethylamine, myristyldimethylamine, valmityldimethylamine, and stearyldimethylamine. Examples include addition salts of mono- or dimethyl phosphoric acid, mono- or diethyl phosphoric acid, mono- or dipropyl phosphoric acid or mono- or dibutyl phosphoric acid of alkyldimethylamines. It should be noted that phosphoric acid esters are generally difficult to obtain individually as mono and diesters, and are obtained as mixed esters, but they can be used in the form of such mixed esters.
本発明で使用する３級アミンの燐酸エステルとの付加塩
は次の方法により容易に得ることができる。すなわち、
アルキルジメチルアミンとモノまたはジアルキル燐酸を
等モルづつ無溶媒で混合し発熱せしめ、一定時間（約２
０分〜２時間）所定反応温度に保持すれば目的物が得ら
れる。アルキルジメチルアミン中のアルキル基の炭素数
が多いほど反応温度は高いことが好ましく、例えば、反
応時間を１時間とした場合上記アルキル基中の炭素数が
８〜１２のとき約７０℃、１４のとき９０℃、１６〜１
８のとき１１０〜１３０℃の各反応温度が好ましい。The addition salt of a tertiary amine with a phosphoric acid ester used in the present invention can be easily obtained by the following method. That is,
Alkyl dimethylamine and mono- or dialkyl phosphoric acid are mixed in equimolar amounts without a solvent, heated, and heated for a certain period of time (approximately 2
The desired product can be obtained by maintaining the reaction temperature at a predetermined temperature (0 minutes to 2 hours). The higher the number of carbon atoms in the alkyl group in the alkyldimethylamine, the higher the reaction temperature is.For example, when the reaction time is 1 hour, when the number of carbon atoms in the alkyl group is 8 to 12, the reaction temperature is about 70°C; When 90℃, 16~1
8, each reaction temperature is preferably 110 to 130°C.
本発明で使用する３級アミンの燐酸エステルとの付加塩
は水に可溶である。従って、この付加塩は水溶液の形態
で制菌処理剤として用いられる。The addition salt of a tertiary amine with a phosphoric acid ester used in the present invention is soluble in water. Therefore, this addition salt is used as a bacteriostatic treatment agent in the form of an aqueous solution.
水溶液中の付加塩の濃度は使用目的に応じて０．０１〜
２．０重量％の範囲で選ばれる０本発明の制菌処理剤を
家庭廃棄物や産業廃棄物の制菌目的に使用するには廃棄
物上に撒布する方法が採られる。The concentration of addition salt in the aqueous solution varies from 0.01 to 0.01 depending on the purpose of use.
In order to use the antibacterial treatment agent of the present invention selected within the range of 2.0% by weight for the purpose of bacteriostatic treatment of household waste or industrial waste, a method is adopted in which it is sprinkled on the waste.
以下、実施例について本発明の制菌処理剤を具体的に説
明する。Hereinafter, the antibacterial treatment agent of the present invention will be specifically explained with reference to Examples.
３級アミンの燐酸エスールとの・ 塩の ゛告Ｎ、Ｎ−
ジメチルラウリルアミン（０，１モル）２１．３ｇとリ
ン酸エチル（モノエチルとジエチルとの等モル混合物）
（０，１モル） １３．９ｇを混合し、撹拌しながら７
０℃で１時間反応させて、Ｎ、Ｎ−ジメチルラウリルア
ミンのリン酸エチル付加塩を作った。Salt of tertiary amine with phosphoric acid N, N-
21.3 g of dimethyl laurylamine (0.1 mol) and ethyl phosphate (equimolar mixture of monoethyl and diethyl)
(0.1 mol) Mix 13.9g and add 7 with stirring.
The reaction was carried out at 0° C. for 1 hour to produce an ethyl phosphate addition salt of N,N-dimethyllaurylamine.
の； お ・ かび・′ ・
上記Ｎ、Ｎ−ジメチル−ラウリルアミンの燐酸エチル付
加塩２ｇをエタノール１０社に溶解して原液を得、これ
からエタノールを用いて２倍希釈系列の試料液を調製し
た。; ・ Mold・' ・ 2 g of the ethyl phosphate addition salt of N,N-dimethyl-laurylamine was dissolved in 10 ethanols to obtain a stock solution, from which a 2-fold dilution series of sample solutions was prepared using ethanol. .
試料液０．５社を滅菌済シャーレに分注後、滅菌して約
５０℃に保ったトリプトソーヤ寒天培地（日本製） ９
．５ｍｌを分注し、均一に混合し固化させて、抗菌活性
測定用の平板とした。After dispensing 0.5 sample solution into a sterilized petri dish, sterilize and keep at about 50°C Trypto Soya agar medium (made in Japan) 9
．． 5 ml was dispensed, mixed uniformly, and solidified to form a flat plate for antibacterial activity measurement.
また、別に、試料液０．５＋＋＋＋ｌ！を滅菌済シャー
レに分注後、滅菌して約５０℃に保ったポテトデキスト
ロース寒天培地（日永製） ９．５ａ＋／を分注し、均
一に混合し、固化させて、抗かび活性測定用の平板とし
た。Separately, the sample solution is 0.5++++l! After dispensing into a sterilized Petri dish, sterilized potato dextrose agar medium (manufactured by Hinaga) 9.5a+/ kept at approximately 50°C was dispensed, mixed uniformly, solidified, and used for antifungal activity measurement. It was made into a flat plate.
滅菌後の生理食塩水４ｍｌに試験菌のスラントから３白
金耳移植し、よく分散させることによって、抗菌活性測
定用接種液を調製した。An inoculum solution for antibacterial activity measurement was prepared by transplanting three platinum loops of the test bacteria from the slant into 4 ml of sterilized physiological saline and thoroughly dispersing them.
また、滅菌済みの０．００５％スルホコハク酸ジオクチ
ルナトリウム添加水５ｍｌを試験菌のスラントに注ぎ、
胞子を分散させた。ガーゼを用いて胞子分散液を濾過し
、抗かび活性測定用接種液とした。In addition, 5 ml of sterilized water containing 0.005% dioctyl sodium sulfosuccinate was poured into the slant of the test bacteria.
The spores were dispersed. The spore dispersion liquid was filtered using gauze and used as an inoculum liquid for measuring antifungal activity.
使用菌株は以下のとおりであった。The bacterial strains used were as follows.
黄色ブドウ球菌（Ｓｔａｐｈｙｌｏｃｏｃｃｕｓ ａｕ
ｒｅｕｓ ＦＤ＾２０９ｐ）枯草菌（Ｂａｃｉｌｌｕｓ
５ｕｂｔｉｌｉｓ ＩＦＯ３（１０７）大腸菌（Ｅｓ
ｃｈｅｒｉｃｈｉａ ｃｏｌｉ ＩＦＯ３３０１）緑膿
菌（Ｐｓｅｕｄｏｍｏｎａｓ ａｅｒｕｇｉｎｏｓａ
ＩＦＯ３４４５）黒こうじかび（＾ｓｐｅｒｇｉｌｌｕ
ｓ ｎｉｇｅｒ ＡＴＣＣ６２７５）オーレオバシジウ
ム プルランス（＾ｕｒｅｏｂａｓｉｄｉｕｎ＋ｐｕｌ
ｌｕｌａｎｓ）
作成した平板に白金耳を用いて接種液を接種した。Staphylococcus aureus
reus FD^209p) Bacillus subtilis
5ubtilis IFO3 (107) Escherichia coli (Es
cherichia coli IFO3301) Pseudomonas aeruginosa
IFO3445) Black Koji mold (^spergillus)
s niger ATCC6275) Aureobasidium pullulans
lulans) The prepared plate was inoculated with the inoculum solution using a platinum loop.
細菌を接種した平板は３７℃で４８時間、かびを接種し
た平板は３０℃で７日間培養後、それぞれ菌の生育の有
無を観察した。観察結果は、菌の生育がみられない最低
濃度すなわち最小生育阻止濃度（ＭＩＣ＞として評価し
た。結果は以下のとおりであった。The plates inoculated with bacteria were cultured at 37°C for 48 hours, and the plates inoculated with mold were cultured at 30°C for 7 days, and then the presence or absence of bacterial growth was observed. The observation results were evaluated as the lowest concentration at which no bacterial growth was observed, that is, the minimum growth inhibitory concentration (MIC>).The results were as follows.
（１）抗菌活性（ＭＩＣ１μｇ／ｍＺ）ダラム陽性菌
黄色ブドウ球菌 ＭＩＣ≦３９
枯草菌 ＭＩＣ≦３９
グラム陰性菌
大腸菌 ７８＜ＭＩＣ≦１５６緑膿菌
３１３＜ＮＩＣ≦６２５（２）抗かび活性（ＭＩ
Ｃ１ＡＺｇ／ｍ１）黒こうじカビ １５６＜ＭＩ
Ｃ≦６２５オーレオバシジウム プルランス
３９＜ＭＩＣ≦７８
、 理 の応用
下記組成の消臭液にＮ、Ｎ−ジメチルラウリルアミンの
リン酸エチル（モノ−、ジエチルの混合物）付加塩が１
重量％になるように調合した。(1) Antibacterial activity (MIC1 μg/mZ) Durham-positive bacteria Staphylococcus aureus MIC≦39 Bacillus subtilis MIC≦39 Gram-negative bacteria Escherichia coli 78<MIC≦156 Pseudomonas aeruginosa
313<NIC≦625 (2) Antifungal activity (MI
C1AZg/m1) Black Koji mold 156<MI
C≦625 Aureobasidium pullulans 39<MIC≦78, Application of theory Addition salt of ethyl phosphate (mixture of mono- and diethyl) of N,N-dimethyllaurylamine to a deodorizing liquid having the following composition.
It was blended in such a way that it was % by weight.
消臭液の組成
硫酸亜鉛・７Ｈ２０２，０重量部
クエン酸ナトリウム・２Ｈ２０５，６ｎ硫酸アルミニウ
ム２７％水溶液 １５．２ ７７Ｋ ２Ｃ０，３，４
ツノ
この調合液は沈殿を生ぜず、透明であった。この調合液
を２０倍希釈した液は緑膿菌、大腸菌、黄色ブドウ球菌
に対して抗菌作用を維持していた。Composition of deodorant liquid Zinc sulfate, 7H202,0 parts by weight Sodium citrate, 2H205,6n Aluminum sulfate 27% aqueous solution 15.2 77K 2C0,3,4
This mixture did not form a precipitate and was transparent. A 20-fold dilution of this preparation maintained antibacterial activity against Pseudomonas aeruginosa, Escherichia coli, and Staphylococcus aureus.
この調合液の２０倍希釈液を厨芥に散布した結果、Ｎ、
Ｎ−ジメチルラウリルアミンのリン酸エチル付加塩を含
まない上記組成の消臭液の２０倍希釈液と同等の消臭効
果を維持していた。As a result of spraying a 20-fold diluted solution of this mixture on kitchen waste, N,
It maintained the same deodorizing effect as a 20-fold dilution of the deodorizing liquid having the above composition that does not contain the ethyl phosphate addition salt of N-dimethyllaurylamine.
本発明の制菌処理剤は、貯蔵安定性がよく、金属を腐食
させず、且つ硫酸アルミニウムおよび硫酸亜鉛等の化学
消臭剤と併用しても消臭効果および制菌効果が相殺され
ることがない。The antibacterial treatment agent of the present invention has good storage stability, does not corrode metals, and even when used in combination with chemical deodorizers such as aluminum sulfate and zinc sulfate, the deodorizing and antibacterial effects are offset. There is no.
Claims (1)
、化学式、表等があります▼（II） （式中、Ｒ＿３は炭素数１〜４のアルキル基であり、Ｒ
＿４は水素または炭素数１〜４のアルキル基である。）
で表わされる燐酸エステルとから形成される付加塩の水
溶液からなることを特徴とする制菌処理剤。(1) The following general formula (I): ▲There are mathematical formulas, chemical formulas, tables, etc.▼(I) (In the formula, R_1 is an alkyl group having 8 to 18 carbon atoms.) Tertiary amine represented by the following general formula Formula (II): ▲There are mathematical formulas, chemical formulas, tables, etc.▼(II) (In the formula, R_3 is an alkyl group having 1 to 4 carbon atoms, and R
_4 is hydrogen or an alkyl group having 1 to 4 carbon atoms. )
An antibacterial treatment agent comprising an aqueous solution of an addition salt formed from a phosphoric acid ester represented by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3651288A JPH01213207A (en) | 1988-02-20 | 1988-02-20 | Microorganism controlling and treating agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3651288A JPH01213207A (en) | 1988-02-20 | 1988-02-20 | Microorganism controlling and treating agent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01213207A true JPH01213207A (en) | 1989-08-28 |
Family
ID=12471884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3651288A Pending JPH01213207A (en) | 1988-02-20 | 1988-02-20 | Microorganism controlling and treating agent |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01213207A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999000012A2 (en) * | 1997-06-27 | 1999-01-07 | Monsanto Company | Process and compositions promoting biological effectiveness of exogenous chemical substances in plants |
-
1988
- 1988-02-20 JP JP3651288A patent/JPH01213207A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999000012A2 (en) * | 1997-06-27 | 1999-01-07 | Monsanto Company | Process and compositions promoting biological effectiveness of exogenous chemical substances in plants |
| WO1999000012A3 (en) * | 1997-06-27 | 1999-03-25 | Monsanto Co | Process and compositions promoting biological effectiveness of exogenous chemical substances in plants |
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