JP2019058279A5 - - Google Patents

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Publication number
JP2019058279A5
JP2019058279A5 JP2017184056A JP2017184056A JP2019058279A5 JP 2019058279 A5 JP2019058279 A5 JP 2019058279A5 JP 2017184056 A JP2017184056 A JP 2017184056A JP 2017184056 A JP2017184056 A JP 2017184056A JP 2019058279 A5 JP2019058279 A5 JP 2019058279A5
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Japan
Prior art keywords
acid
water
mass
type fire
added type
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JP2017184056A
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Japanese (ja)
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JP7165319B2 (en
JP2019058279A (en
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Priority to JP2017184056A priority Critical patent/JP7165319B2/en
Priority claimed from JP2017184056A external-priority patent/JP7165319B2/en
Publication of JP2019058279A publication Critical patent/JP2019058279A/en
Publication of JP2019058279A5 publication Critical patent/JP2019058279A5/ja
Priority to JP2022164203A priority patent/JP7429394B2/en
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Publication of JP7165319B2 publication Critical patent/JP7165319B2/en
Priority to JP2024007025A priority patent/JP2024036390A/en
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Claims (7)

泥炭火災の消火に用いる水添加型の消火剤であって、
界面活性剤成分と、キレート成分と、溶媒とを含有
前記界面活性剤成分が、脂肪酸ナトリウム塩および脂肪酸カリウム塩からなる群から選択される少なくとも1種であり、
前記キレート成分が、L−グルタミン酸二酢酸四ナトリウム、L−アスパラギン酸−(N,N)−二酢酸四ナトリウム、N−2−ヒドロキシエチルイミノ二酢酸二ナトリウム、メチルグリシン二酢酸三ナトリウム、エチレンジアミンコハク酸、ジエチレントリノシン五酢酸、水酸化エチルエチレンジアミン三酢酸、コハク酸、イミノジコハク酸、ニトリロ三酢酸、エチレンジアミン四酢酸、ジエチレントリアミン五酢酸、ヒドロキシエチルエチレンジアミン三酢酸、トリエチレンテトラミン六酢酸、1,3−プロパンジアミン四酢酸、1,3−ジアミノ−2−ヒドロキシプロパン四酢酸、ジハイドロキシエチルグリシン、グリコールエーテルジアミン四酢酸、1,2,4−ブタントリカルボン酸、ジヒドロキシエチルエチレンジアミン二酢酸、グルコン酸ナトリウム、グルコヘプトン酸ナトリウム、イノシトールヘキサホスフエイト、ヒドロキシエタン酸、2−ヒドロキシプロパン酸、2−ヒドロキシコハク酸、2,3−ジヒドロキシブタン二酸、および2−ヒドロキシ−1,2,3−プロパントリカルボン酸からなる群から選択される少なくとも1種であり、
前記溶媒は、水、或いは、水を含む混合溶媒である
ことを特徴とする水添加型の消火剤。
A water-added fire extinguisher used to extinguish peat fires.
Containing a surfactant component, a chelate component, and a solvent,
The surfactant component is at least one selected from the group consisting of fatty acid sodium salt and fatty acid potassium salt.
The chelating components are L-glutamate tetraacetate diacetate, L-aspartic acid- (N, N) -tetrasodium diacetate, N-2-hydroxyethylimino diacetate disodium, methylglycine trisodium diacetate, ethylenediamine succinic acid. Acid, diethylenetrinosin pentaacetic acid, ethylethylenediaminediaminetetraacetic acid hydroxide, succinic acid, iminodisuccinic acid, nitrilotriacetic acid, ethylenediaminetetraacetic acid, diethylenetriaminetetraacetic acid, hydroxyethylethylenediaminetriacetic acid, triethylenetetraminehexacetic acid, 1,3-propane Diaminetetraacetic acid, 1,3-diamino-2-hydroxypropanetetraacetic acid, dihydroxyethylglycine, glycol etherdiaminetetraacetic acid, 1,2,4-butanetricarboxylic acid, dihydroxyethylethylenediaminediacetic acid, sodium gluconate, glucoheptonic acid From the group consisting of sodium, inositol hexaphosphate, hydroxyethaneic acid, 2-hydroxypropanoic acid, 2-hydroxysuccinic acid, 2,3-dihydroxybutanedioic acid, and 2-hydroxy-1,2,3-propanetricarboxylic acid. At least one of the choices
The solvent is water or a water-added type fire extinguisher, which is a mixed solvent containing water.
請求項1に記載の水添加型の消火剤において、
前記界面活性剤成分の含有量が、組成物全量に対して、8質量%以上50質量%以下であり、
前記キレート成分の含有量が、組成物全量に対して、1質量%以上50質量%以下である
ことを特徴とする水添加型の消火剤。
In the water-added type fire extinguisher according to claim 1,
The content of the surfactant component is 8% by mass or more and 50% by mass or less with respect to the total amount of the composition.
A water-added type fire extinguisher characterized in that the content of the chelate component is 1% by mass or more and 50% by mass or less with respect to the total amount of the composition.
請求項1または請求項2に記載の水添加型の消火剤において、
前記混合溶媒が、組成物全量に対し10質量%以上50質量%以下のプロピレングリコール、エチレングリコールモノエチルエーテル、エチレングリコールモノメチルエーテル、およびプロピレングリコールモノメチルエーテルからなる群から選択される少なくとも1種を含む
ことを特徴とする水添加型の消火剤。
In the water-added type fire extinguisher according to claim 1 or 2.
The mixed solvent contains at least one selected from the group consisting of propylene glycol, ethylene glycol monoethyl ether, ethylene glycol monomethyl ether, and propylene glycol monomethyl ether in an amount of 10% by mass or more and 50% by mass or less based on the total amount of the composition. A water-added type fire extinguishing agent characterized by this.
請求項3に記載の水添加型の消火剤において、
前記混合溶媒が、さらに、組成物全量に対し1質量%以上15質量%以下のジプロピレングリコール、ノルマルプロパノール、ノルマルブタノール、オクタノール、1,3−ブチレングリコール、ヘキシレングリコール、3−メトキシ−3−メチル−1−ブタノール、3−メチル−1,5−ペンタジオール、ジエチレングリコールモノブチルエーテル、プロピレングリコールモノメチルエーテルアセテート、プロピレングリコールモノエチルエーテル、グリコール酸メチル、クエン酸トリエチル、乳酸ソーダ、およびグリセリンからなる群から選択される少なくとも1種を含有する
ことを特徴とする水添加型の消火剤。
In the water-added type fire extinguisher according to claim 3,
The mixed solvent further contains 1% by mass or more and 15% by mass or less of dipropylene glycol, normal propanol, normal butanol, octanol, 1,3-butylene glycol, hexylene glycol, and 3-methoxy-3-based on the total amount of the composition. From the group consisting of methyl-1-butanol, 3-methyl-1,5-pentadiol, diethylene glycol monobutyl ether, propylene glycol monomethyl ether acetate, propylene glycol monoethyl ether, methyl glycolate, triethyl citrate, sodium lactate, and glycerin. A water-added type fire extinguisher characterized by containing at least one selected.
請求項1から請求項4のいずれか1項に記載の水添加型の消火剤において、
前記界面活性剤成分が、
組成物全量に対し4質量%以上15質量%以下のオレイン酸カリウムおよびオレイン酸ナトリウムからなる群から選択される少なくとも1種、並びに、
組成物全量に対し1質量%以上7質量%以下のラウリン酸カリウム、ミリスチン酸カリウム、パルミチン酸カリウム、およびステアリン酸カリウムからなる群から選択される少
なくとも1種を含有する
ことを特徴とする水添加型の消火剤。
The water-added type fire extinguisher according to any one of claims 1 to 4.
The surfactant component
At least one selected from the group consisting of potassium oleate and sodium oleate in an amount of 4% by mass or more and 15% by mass or less based on the total amount of the composition, and
Water addition characterized by containing at least one selected from the group consisting of potassium laurate, potassium myristate, potassium palmitate, and potassium stearate in an amount of 1% by mass or more and 7% by mass or less based on the total amount of the composition. Type of fire extinguishing agent.
請求項1から請求項5のいずれか1項に記載の水添加型の消火剤において、
前記消火剤が、さらに、pH調整成分を含有し、
前記pH調整成分が、グルコン酸、フィチン酸、酒石酸、リンゴ酸、および乳酸からなる群から選択される少なくとも1種である
ことを特徴とする水添加型の消火剤。
The water-added type fire extinguisher according to any one of claims 1 to 5.
The fire extinguishing agent further contains a pH adjusting component,
A water-added type fire extinguishing agent, wherein the pH adjusting component is at least one selected from the group consisting of gluconic acid, phytic acid, tartaric acid, malic acid, and lactic acid.
請求項1から請求項6のいずれか1項に記載の水添加型の消火剤を用いて、泥炭火災を消火することを特徴とする泥炭火災の消火方法。 A method for extinguishing a peat fire, which comprises extinguishing a peat fire by using the water-added type fire extinguishing agent according to any one of claims 1 to 6.
JP2017184056A 2017-09-25 2017-09-25 How to extinguish a peat fire Active JP7165319B2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2017184056A JP7165319B2 (en) 2017-09-25 2017-09-25 How to extinguish a peat fire
JP2022164203A JP7429394B2 (en) 2017-09-25 2022-10-12 How to extinguish a fire
JP2024007025A JP2024036390A (en) 2017-09-25 2024-01-19 Water-added extinguishing agent

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JP2017184056A JP7165319B2 (en) 2017-09-25 2017-09-25 How to extinguish a peat fire

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Publications (3)

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JP2019058279A JP2019058279A (en) 2019-04-18
JP2019058279A5 true JP2019058279A5 (en) 2020-10-01
JP7165319B2 JP7165319B2 (en) 2022-11-04

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JP2022164203A Active JP7429394B2 (en) 2017-09-25 2022-10-12 How to extinguish a fire
JP2024007025A Pending JP2024036390A (en) 2017-09-25 2024-01-19 Water-added extinguishing agent

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Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2005280915B2 (en) * 2004-09-06 2010-10-07 Furukawa Techno Material Co., Ltd. Surfactant-Based Composition
JP5388260B2 (en) 2006-03-03 2014-01-15 株式会社古河テクノマテリアル Water-added fire extinguisher
JP2012254101A (en) * 2009-10-14 2012-12-27 Morita Holdings Corp Water addition type fire extinguishing agent composition and aqueous foam fire extinguishing agent

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