TW204334B - - Google Patents

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Publication number
TW204334B
TW204334B TW081107280A TW81107280A TW204334B TW 204334 B TW204334 B TW 204334B TW 081107280 A TW081107280 A TW 081107280A TW 81107280 A TW81107280 A TW 81107280A TW 204334 B TW204334 B TW 204334B
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Taiwan
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patent application
iso
item
composition
nitrogen
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TW081107280A
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English (en)
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Rohm & Haas
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    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D275/00Heterocyclic compounds containing 1,2-thiazole or hydrogenated 1,2-thiazole rings
    • C07D275/02Heterocyclic compounds containing 1,2-thiazole or hydrogenated 1,2-thiazole rings not condensed with other rings
    • C07D275/03Heterocyclic compounds containing 1,2-thiazole or hydrogenated 1,2-thiazole rings not condensed with other rings with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
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    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M173/00Lubricating compositions containing more than 10% water
    • C10M173/02Lubricating compositions containing more than 10% water not containing mineral or fatty oils
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N43/00Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/72Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms
    • A01N43/80Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms five-membered rings with one nitrogen atom and either one oxygen atom or one sulfur atom in positions 1,2
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    • C10M129/00Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen
    • C10M129/02Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen having a carbon chain of less than 30 atoms
    • C10M129/04Hydroxy compounds
    • C10M129/06Hydroxy compounds having hydroxy groups bound to acyclic or cycloaliphatic carbon atoms
    • C10M129/08Hydroxy compounds having hydroxy groups bound to acyclic or cycloaliphatic carbon atoms containing at least 2 hydroxy groups
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    • C10M133/00Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen
    • C10M133/02Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen having a carbon chain of less than 30 atoms
    • C10M133/04Amines, e.g. polyalkylene polyamines; Quaternary amines
    • C10M133/06Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms
    • C10M133/08Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms containing hydroxy groups
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    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M133/00Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen
    • C10M133/02Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen having a carbon chain of less than 30 atoms
    • C10M133/38Heterocyclic nitrogen compounds
    • C10M133/40Six-membered ring containing nitrogen and carbon only
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    • C10M133/00Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen
    • C10M133/02Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen having a carbon chain of less than 30 atoms
    • C10M133/38Heterocyclic nitrogen compounds
    • C10M133/40Six-membered ring containing nitrogen and carbon only
    • C10M133/42Triazines
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    • C10M133/00Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen
    • C10M133/02Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen having a carbon chain of less than 30 atoms
    • C10M133/38Heterocyclic nitrogen compounds
    • C10M133/44Five-membered ring containing nitrogen and carbon only
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    • C10M135/00Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing sulfur, selenium or tellurium
    • C10M135/32Heterocyclic sulfur, selenium or tellurium compounds
    • C10M135/36Heterocyclic sulfur, selenium or tellurium compounds the ring containing sulfur and carbon with nitrogen or oxygen
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    • C10M141/00Lubricating compositions characterised by the additive being a mixture of two or more compounds covered by more than one of the main groups C10M125/00 - C10M139/00, each of these compounds being essential
    • C10M141/08Lubricating compositions characterised by the additive being a mixture of two or more compounds covered by more than one of the main groups C10M125/00 - C10M139/00, each of these compounds being essential at least one of them being an organic sulfur-, selenium- or tellurium-containing compound
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    • C10M2201/00Inorganic compounds or elements as ingredients in lubricant compositions
    • C10M2201/02Water
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    • C10M2207/00Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/02Hydroxy compounds
    • C10M2207/021Hydroxy compounds having hydroxy groups bound to acyclic or cycloaliphatic carbon atoms
    • C10M2207/022Hydroxy compounds having hydroxy groups bound to acyclic or cycloaliphatic carbon atoms containing at least two hydroxy groups
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    • C10M2207/00Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/02Hydroxy compounds
    • C10M2207/023Hydroxy compounds having hydroxy groups bound to carbon atoms of six-membered aromatic rings
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    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2215/00Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2215/02Amines, e.g. polyalkylene polyamines; Quaternary amines
    • C10M2215/04Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms
    • C10M2215/042Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms containing hydroxy groups; Alkoxylated derivatives thereof
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    • C10M2215/00Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2215/22Heterocyclic nitrogen compounds
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    • C10M2215/00Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2215/22Heterocyclic nitrogen compounds
    • C10M2215/221Six-membered rings containing nitrogen and carbon only
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    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
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    • C10M2215/00Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2215/22Heterocyclic nitrogen compounds
    • C10M2215/221Six-membered rings containing nitrogen and carbon only
    • C10M2215/222Triazines
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    • C10M2215/00Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2215/22Heterocyclic nitrogen compounds
    • C10M2215/223Five-membered rings containing nitrogen and carbon only
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    • C10M2215/00Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2215/22Heterocyclic nitrogen compounds
    • C10M2215/225Heterocyclic nitrogen compounds the rings containing both nitrogen and oxygen
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    • C10M2215/00Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2215/22Heterocyclic nitrogen compounds
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    • C10M2215/226Morpholines
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    • C10M2215/00Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2215/30Heterocyclic compounds
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    • C10M2219/00Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
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    • C10M2219/00Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
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    • C10M2219/00Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
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    • C10M2219/10Heterocyclic compounds containing sulfur, selenium or tellurium compounds in the ring
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    • C10M2219/106Thiadiazoles
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    • C10M2219/108Phenothiazine
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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
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  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Plant Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Thiazole And Isothizaole Compounds (AREA)
  • Pyridine Compounds (AREA)
  • Lubricants (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Description

A6 _B6_ 五、發明説明(3 ) 本發明係有關藉著併入特殊氮基化合物而使3-異1«唑 酮化合物特別是金鼷加工流體濃縮物穩定之作用。 異1«唑酮可作為殺微生物劑來防止某些含水及非含水 產品因微生物所造成之損害,因此具有高度之商業價值。 異I®唑酮是一種高效能之殺微生物劑(在本文中所謂”殺微 生物劑”包括殺细菌劑、殺真菌劑和殺藻劑·,且殺微.生物 活性意欲包含消除及抑制或防止微生物有機體如细菌、黴 菌和藻類之生長),藉著選擇適當之官能基,則可使用於 廣泛之用途。 r 異1«唑酮之一項重要用途為作為金屬加工流體之殺微 生物劑。金屬加工流體係由各種化學品混合而成,可能含 有之成份如烷醇胺、石油磺酸酯界面活性劑、油(環烷, 石蠟等),氯化石蠟與脂肪酷,硫化脂族化合物,瞵酸酯, 脂肪酸及其胺塩,乙二醇,聚乙二醇,硼酸酯和醯胺。此 流體可用於碾磨,機械製造,鑽孔及其他製造金屬加工技 術之潤滑,冷却及防止表面脔蝕等目的。其銷售時之狀態 為活性金靥加工流體(μ y f )濃縮物,並在使用時於水中稀 釋成1〜10 %之有效成份。 (請先閲讀背面之注意事項再塡寫本頁) 經濟部中央標準局員工消費合作社印製 微生失 ί 物啶 持 於之 而生吡 利物酮 Ϊ 微基 時 .有生唑 ζ 殺硫 式 而微«他氫 ,些異彡其2- 存這壞 Μ 之為 缩 貯止破 — 合例 濃 及防會、併實 為 用效份 F 酮 一 使有成MW唑之 環能些當|«中 循萌某 乃異其 再唑 的此與 。 之1«中 。些酮 體異體性一唑 流現流活至噬 工發工護甚異 加已加保現擊 屬 。靥 物發攻 金長金生已能 於生在微 。可 由之但殺題亦 物 。其問 , 生長去殊劑 本紙張尺度適用中國國家標準(CNS)甲4規格(210 X 297公釐) 81.9.20,000 經濟部中央標苹局員工消費合作社印製 A6 B6 五、發明説明(4 ) -N -氧化物之納塩(sodium omadine),其已由兩者共同存 在之任何系铳中將5 -氯-2-甲基異1«唑嗣移除。 事實上,長久以來即發現在添加至欲處理基質前之貯 存期間或是添加後,由於異BS唑嗣在長期貯存之實際狀況 下無法保持穩定,因此在許多環境下會降低異DS唑酮的功 效。所Μ尋求增進異唑II穩定性之方法已有一段時間。 美國專利第3,870, 795及4,067, 878號教示以添加亞 硝酸金屬塩或硝酸金屬塩來穩定異®唑酮,Μ防止化學分 解,但教示其他一般之金靥塩(包含碳酸塩,硫酸塩,氯 酸塩,高氛酸塩及氯化物)對於穩定異唑酮溶液(通常為 水或羥基溶劑之溶液)則無效用。美國專利第4 , 1 5 0 , 0 2 6及 4,241,214號教示異噻唑酮之金屬塩複合物可提高耐熱性, 同時保存生物活性,所Μ相當有用。 已知使用某些有機穩定劑來穩定異1®唑嗣,通常是在 金屬塩可能造成問題之情況,例如;腐蝕、膠乳之凝聚、 不溶於非水性介質,與欲穩定之基質反應等。甲醛或釋出 甲醛之化學品已知可作為1定劑(參見美國專利第 4, 165,318及4, 129,448號)及某些有機化學品例如:原酸 酯(歐洲專利申請案第3 1 5 , 4 6 4號),環氧化物(歐洲專利申 請案第342,852號)與羰基化合物(歐洲專利申請案第 435,439號)亦可作為穩定劑。 同案之歐洲專利申請案第91301324.9號所揭示之異I® 唑酮之锞定劑的特色為含有硫且能夠與異I®唑酮可逆地结 合。 ---:---------------------裝II-----玎-----:/線 {諳先閱讀背面之注念事項再塡寫本頁) 本紙張尺度適用中國國家標準(CNS)甲4规格(210 X 297公笼) 4 81.9.20,000 *o ο2
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素 鹵 Η 為 別 各 R 基 苯 成 形 基 烷 以 合 结 或 基 烷 環 量唑 用D$ 效異 有與 之物 物合 成化 加氮 成含 形之 地明 逆發 可本 萌 。 唑物 I®合 異化 該的 與硫 夠含 能不 入 -併氮 括含 包之 可形 鍵情 氫種 信 此. 相於 般限 一 侷 但不 〇 並 解然 了 當 全明 完 發 未本 尚然 質雖 本 , 實色 確角 的種 合某 结 了 間演 之扮 同 tai 藤音 本紙張尺度適用中國國家標準(CNS)甲4規格(210 X 297公鳘) 5 A6 _B6_ 五、發明説明(6) 。由此结合造成之實體將在下文中稱為”结合產物”。 结合產物通常是可水解的,因此结合產物可藉水解而 可逆,且經常是透過烯釋而伴随發生。 本發明提供了保護或毽定作用之特別有利的形式。這 些穩定劑能用來”鎖住”異噬唑嗣,在穩定结合產物的形式 下其可抗化學降解,且當須要時可藉结合之相反步驟一通 常係簡單地將產物稀釋,而將異噬唑嗣”釋出”。因此本發 明之另一方面乃提供一種化合物其包括如上定義之異1®啤 酮與含氮,不含硫化合物之结合產物,其中該结合產物可 _分解而釋出該異|«唑_。較好,结合產物可藉水解而釋 出異ttS唑嗣。 義之 定意 上隨 如及 括’ 包物 其合 物化 成硫 组‘含 6_E 一_、 種不 1 , 供氮 提含 係之 面義 方定 一 上 另如 之’ 明酮 發唑 本I® 異 之 硫 含 不 氮 含 之 〇 義解 定降 前學 先化 用其 使止 括防 包而 步酮 I 唑 進噬 又異 明護 發保 本來 。物 劑合 溶化 ---------------------一-------装------.玎-----^線 (請先閲讀背面之注意事項再塡寫本頁) 存 貯 式 形 物 縮 濃 以 常 通 其 分 成 些 某 的 中 體 流Η 加 體 屬 流金Η 〇 加值 屬價 金的 在別 明特 發有 本内 IF 範 之 其 當 經濟部中央標準局員工消費合作社印製 使 所 般能 1 明 用發 當本 但此 , 因 _ 。 唑慮 β 顧 異此 於無 着較 附就 易時 極釋 , 稀 時來 式法 形方 物釋 縮稀 湄之 為用 添 藉 釋出 稀釋 藉酮 能唑 亦噬 後異 然將 , 地 1勖 tty 33 唑 自 噻 , 異物 之產 式合 形结 物劑 縮定 濃穩 護酮 保唑 而1® 劑異 定解 穩水 加而 第 利 專 國 美 於 示 揭 含 包 嗣 唑 DS 異 之 定0 及 表 式 學 化 之 義 定 所 述 上 並0 唑 !® 異 之 中 號 本紙張尺度適用中國國家標準(CNS)甲4規格(210 X 297公釐) 6 A6 B6 五、發明説明(7) TfC 〇
Y較佳之取代基為經取代或未取代C i - C 1 8烷基或C 3 -Ci2環烷基;R較佳為Η或Me;且Ri較佳為H。此種較佳Y取 代基之代表例為甲基,乙基,丙基,異丙基,丁基,己基 ,辛基,環己基,苄基,3, 4 -二氯苄基,4 -甲氧苄基,4· 氧苄基,3, 4 -二氯苯基,4 -甲氧苯基,羥甲基,氯甲基, 氯丙基及氫等。特別適合之異噬唑詷為2 -甲基-3-異I®唑酮,及2 -正 嗣 唑 ns 異 -' 3 - 基 辛 化 氧- N- 啶 ott 如 物 合 化 環 雜 基 氮 含 包 劑 定 穩 之 佳 較 啶 pit 是 πϋ S 特 物 D1 三- 均 Ο 酮 咯 Dtt 2 基 甲 - 1X 及0 咯 ntt 耳 莫 之 同 唑 as 異 對 劑 定00 〇 唑 肟 噬 基異 甲護 二 保 是 的 其效 尤有 » 了 佳為 較 亦 少 至 為 宜 更 -裝------·玎-----線 (請先閲讀背面之注意事項再塡寫本頁) 經濟部中央標準局Μ工消费合作社印製 定 而 性 着 附 的 1,統 1:系 ο 之 少嗣 至唑 為噬 應異 宜有 率含 比視 常係 通圍 率範 比佳 小較 最 之 〇 般 至 加 添 已 在 物 合 化如劑 些例定 某 ,S 之途 , 劑用下 定他形 S 其情 為現種 作發這 , 能在 而可 。 然中劑 α 統物 :系 生 5之微 t嗣殺 唑之 1®物 異生 微 死 殺 於 用 如 例 之 購 唑 異 之 合 適 ο· 劑 溶 有 含 可 尚. 中 物 成 組 〇 之 :1劑 10定 於穩 大與 1111 同 4月 纽 可唑 率噬 比 異 耳 莫 本纸張尺度適用中國國家標準(CNS)甲4規格(210 X 297公釐) 五、發明説明( A6 B6 經濟部中央標準局員工消費合作社印製 ---II ,---------l·'-------裝------.玎-----------^----------,------------ (請先閲讀背面之注意事項再塡寫本頁) ϋ~1 0~0 0~1 ^ 0"""1 ^~1 ^~~1 ~ΖΙ0~1 "^1 使之 醇溶 或知 _ 於 可添之此難其知 到所水用 會用 及之:.醚熟 用 物如免悉困種已 受場却可 不作 類用 為般般 使 產術避熟到多他 。於之冷也. ,定 醇有 可 1(-可 合技而些遇或其用用般如們 的毽 二為 基^(酯 劑 结準度那會一 ,使可一 ,他 目其 如} 羥燒酸 定 之標解則太與此合般 。統而 用去 醇煙 由癸醋 穩 成藉溶 ,不劑因混一所系然 η5I 使除 元 自 D1 且 形可之題將物。物,場性。 合而 多 1 中-EHr-, 所般物問上生能成劑何水等. 適應 :芳 其111 劑 明一產的成微功組物任之田 ,反 如或 ,8’ 溶 發形统子形殺物之生之長油 嗣劑 例 U 醇5.I+之 本情系例物將生明微染生和 唾定 ,(!&元2,0^酮 依種加殊澱以微發殺污其油 g 毽 劑類 多是一,一)0唑 ,這增特沉可殺本之類制削 異與 溶烴 蓋別,7酯|«中。Μ 何免知高與酮藻控切 解會 基, 加特 4 酸異 之式統任遛已提地唑或或如 溶不。羥中 為 。)&醋佳 例形系為以,來利I*菌死統 夠及用用方 劑代醚醚較 殊的釋應件中合有異母殺系 能定使使配 溶取甲丁些 特物稀物條術混可護酵物油 是穩可以些 之所 二醇某 。些锻或殺變技劑也保 ,生.; 要不皆可某 佳基醇二為中某沉,沉改此物劑些菌微水 只酮劑也在 較能二 乙水方在體劑成在在生物這真將用 劑唑溶 。 官乙二 配 固化形者 微生 ,須衣 溶DS機 等。 之三的. 水 為乳若藝 殺殺 菌必洗 本紙張尺度適用中國國家懔準(CNS)甲4規格(210 X 297公釐> 經濟部中央標準局員工消費合作社印製 A6 B6 五、發明説明(9) 所有可以使用已知之殺微生劑之各種應用;此組成物之較 佳用途為保護下列免受微生物破壞;木漆、黏著劑、膠、 紙、織物、皮革、塑料、卡紙、潤滑劑、化妝品、食品、 填縫、飼料及工業冷却水。 Η Μ下列實例說明本發明。除了特別指明外,所有百 分比皆Μ重量計。在下列實例之金屬加工流體中,異[g唑 酮之定量測量法,請參考kathon® 886MW殺微生物劑及 k a t h ο n ® 8 9 3 M W殺真菌劑:W高效能液相層析儀分析金屬 加工流體,1 9 8 8 ,羅門哈斯公司之詳细說明。 官賺例1 此實施例係說明本發明之藉毽定劑來保護異噬唑酮之 作用。當異I®唑萌與單乙酵胺之濃縮物接觸時,單乙醇胺 會使大部分的異!《唑嗣降解。而單乙醇胺為金屬加工流體 之成分,因此當異1«唑嗣存在於M WF濃縮物中時,會產生 特殊的問題。 在下列實施例中,使用包括1:1之水/丙二醇溶劑, 10%單乙醇胺,900ΡΡΙΠ2 -正辛基-3-異DS唑酮,及依本發 明之穩定劑之試驗系統。將此系統保持在25C下,並測定 分別保持1,2, 4, 8及12週後之異噬唑酮的濃度。在適當時 間,由系統中取出等分試樣測定異1«唑酮的濃度,用水/ 丙二醇之1:1溶液稀釋50倍,然後藉HPLC分析異1«唑酮。 參照表1,應注意每個例子之異1«唑酮的初濃度均為 900ppm,且其後所表示均為該值之百分比,而準確度為 土 5 % 〇 ------------,--J-------裝------訂-----線 (請先閲讀背面之注意事項再塡寫本頁) 本紙張尺度適用中國國家標準(CNS)甲4規格(210 X 297公釐) 9 A6 B6 五、發明説明(ιί 表 穩定劑 穩定劑濃度 %異®·唑酮殘留量(土 5%) (PPM) I週 2週 4週 8週 12週 無(對照) 0 72 0 吡啶 I 000 98 98 98 I 00 I 00 2-吡咯嗣 I 000 9 7 98 94 94 97 I -甲基-2 - I 000 97 96 9 I 9 6 98 吡咯嗣 二甲基肟 I 000 -- 9 4 92 96 96 啦咱-N -氧 1000 9 I 83 67 48 物 化 nl 三 - 均 1’解 表分 照胺 參醇 乙 單 被 地 速 快 18畲 萌 唑 59DS 異 2 之 8 i 劑 定 98穩 含 不 現 00發 0 tb 1 4月 週 兩 在 全 完 會 失 消 明 發 本 限 物 合 ib 之 硫 含 不 氮 含 之 合 结 逆 可 萌 唑 異 與 夠 能 些 那可 的 別 特 供 提 萌 唑 異 對 夠 能 些 這 到 看 子 例 他 其 之 1—Η 表 由 經濟部中央標準局β;工消費合作社印製 週 護5 保在 下 較 比 失 損 的 嗣 唑 * 異 之 劑 定 0 含 不 與 然 雖 Ο 用 作 作 定 穩 的 效 有 為 視 可 亦 嗣 唑 異 之 ¾ ο 6 約 了 留 保 後 達 是 才 酮 唑 噬 異 的 ¾ ο 8 約 了 留 保 後 週 4 ο 在用 為作 認定 般穩 1 的 但 用 用有 , 到 本紙張尺度適用中國國家標準(CNS)甲4规格(210 X 297公釐)
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Claims (1)

  1. 公告本 Η3 附 件 第8 1 1 0 7 2 8 0號專利申請菜 申請專利範圍修正本 (82年2月12日) 1 . 一種保護下式之異《唑酮Μ防止其化學降解之方法 R 〇
    (I) (式中,Υ為(C1-C18)烷基或(C3-C12)環烷基,R為Η或 M e ;及R 1為丨1 ); 包括(A )併入有效用量之能夠與該異0¾唑酮可逆結 合之含氮、不含硫之有機化合物,其中該含氮、不含硫 之有機化合物係選自對稱-三畊、二甲基肟、吡啶、啦 啶-N -氧化物、2 - 咯酮、及1 -甲基-2 -吡咯酮;及(B ) 形成該異BS唑酮與該化合物之結合產物。 2 .如申請專利範圍第1項之方法,其中水解該結合產物會 釋出該異DS唑酮。 3 .如申請專利範圍第2項之方法,其中該結合產物之水解 係稀釋包括該結合產物之金屬加工流體濃縮物。 4 .如申請專利範圍第1項之方法,其中該異DS唑酮係、選自 2 -甲基-3-異0S唑酮、2 -正辛基-3-異《唑酮、及5-氯--甲基-3 -異BS唑酮。 5.—種組成物,包括化學式I之異噬唑酮及有效用量之防 止該異ill唑酮化學降解之含氮、不含硫之有機化合物, 其中該含氮、不含硫之有機化合物偽選自對稱-三畊、 甲4(210X297公璀)80. a 5,000»(H) 1 t
    H3 二甲基肟、吡啶、吡啶-N-氧化物、2-啦咯_、及1-甲 基-2-吡咯酮;且其中含氮、不含硫之有櫬化合物對異 «唑酮之莫耳比率至少為0.5:1。
    6 .如申請專利範圍第5項之組成物,又包含溶劑。 7 .如申請專利範圍第5項之組成物,包括可能分解而釋出 該異》*唑_之結合產物。 8 .如申請專利範圍第7項之組成物,其中該结合產物藉 水解能將之分解。 9 . 一種組成物,包括金臑加工流體濃縮物及如申謫專利範 圍第5項之組成物。 甲4(210X297公爱)80. a 5,000»(H)
TW081107280A 1991-08-13 1992-09-16 TW204334B (zh)

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US5118699A (en) * 1990-12-10 1992-06-02 Rohm And Haas Company Use of hydrazide stabilizers for 3-isothiazolones
DE102004052878A1 (de) 2004-11-02 2006-05-04 Schülke & Mayr GmbH Isothiazolonhaltige Konservierungsmittel mit verbesserter Stabilität
DE102004059041A1 (de) 2004-12-07 2006-06-08 Schülke & Mayr GmbH Verwendung von Formaldehyd und Formaldehyd freisetzenden Verbindungen in einer Zusammensetzung zur Bekämpfung von Mykobakterien
DE102005012123A1 (de) 2005-03-16 2006-09-28 Schülke & Mayr GmbH Isothiazolon-haltiges Konservierungsmittel mit verbesserter Wirksamkeit
JP2007031299A (ja) * 2005-07-22 2007-02-08 Taisho Technos Co Ltd 工業用防腐防黴剤組成物
DE102005044855A1 (de) * 2005-09-21 2007-03-29 Clariant Produkte (Deutschland) Gmbh Biozide Zusammensetzungen

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US4396413A (en) * 1971-05-12 1983-08-02 Rohm And Haas Company Metal salt complexes of 3-isothiazolones as effective biocidal agents
US4173643A (en) * 1973-12-20 1979-11-06 Rohm And Haas Company Synergistic microbiocidal compositions
US4067878A (en) * 1976-03-05 1978-01-10 Rohm And Haas Company Stabilization of solutions of 3-isothiazolones
JPS5386041A (en) * 1977-07-25 1978-07-29 Kumiai Chem Ind Co Ltd Nonmedical antiparasitics
CA1334824C (en) * 1987-02-11 1995-03-21 Stewart Nelson Paul Biocide protectors
JPH0725645B2 (ja) * 1988-03-07 1995-03-22 栗田工業株式会社 抗菌性組成物
JP2815020B2 (ja) * 1989-03-01 1998-10-27 株式会社片山化学工業研究所 安定なイソチアゾロン液状製剤
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IL102716A (en) 1997-04-15
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