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KR970061834A - Stabilized isothiazolone solution - Google Patents

Stabilized isothiazolone solution Download PDF

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Publication number
KR970061834A
KR970061834A KR1019960061926A KR19960061926A KR970061834A KR 970061834 A KR970061834 A KR 970061834A KR 1019960061926 A KR1019960061926 A KR 1019960061926A KR 19960061926 A KR19960061926 A KR 19960061926A KR 970061834 A KR970061834 A KR 970061834A
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South Korea
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substituted
halogen atom
isothiazolone
unsubstituted
structural formula
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KR1019960061926A
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Korean (ko)
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KR100217309B1 (en
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김승환
임진수
김진만
조명호
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김준웅
주식회사 선경인더스트리
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Priority to GB9707922A priority Critical patent/GB2320026B/en
Priority to JP9118670A priority patent/JP2981865B2/en
Priority to DE19726229A priority patent/DE19726229A1/en
Publication of KR970061834A publication Critical patent/KR970061834A/en
Priority to US08/942,791 priority patent/US5919400A/en
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Publication of KR100217309B1 publication Critical patent/KR100217309B1/en

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    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION 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
    • A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
    • A01N25/22—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests containing ingredients stabilising the active ingredients
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION 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
    • A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/72—Biocides, 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
    • A01N43/80—Biocides, 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D275/00—Heterocyclic compounds containing 1,2-thiazole or hydrogenated 1,2-thiazole rings
    • C07D275/02—Heterocyclic compounds containing 1,2-thiazole or hydrogenated 1,2-thiazole rings not condensed with other rings
    • C07D275/03—Heterocyclic 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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  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Engineering & Computer Science (AREA)
  • Dentistry (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Plant Pathology (AREA)
  • Agronomy & Crop Science (AREA)
  • Toxicology (AREA)
  • Thiazole And Isothizaole Compounds (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

본 발명은 안정화된 이소티아졸론 용액에 관한 것으로, 더욱 상세하게는 다음 구조식(Ⅰ)로 표시되는 이소티아졸론과, 다음 구조식(Ⅱ)에서 표시되는 안정화제, 그리고 이들 화합물을 효과적으로 분산시키는 유기용매로 이루어진 안정화된 이소티아졸론 용액에 관한 것이다.The present invention relates to a stabilized isothiazolone solution, more particularly isothiazolone represented by the following structural formula (I), a stabilizer represented by the following structural formula (II), and an organic solvent for effectively dispersing these compounds. It relates to a stabilized isothiazolone solution consisting of.

(Ⅰ) (Ⅰ)

R4-S(n)-R5(Ⅱ)R 4 -S ( n ) -R 5 (II)

상기 식에서,n, R1,R2,R3,R4및 R5는 각각 발명의 상세한 설명에서 정의한 바와 같다.Wherein n, R 1 , R 2 , R 3 , R 4 and R 5 are as defined in the detailed description of the invention, respectively.

Description

안정화된 이소티아졸론 용액Stabilized isothiazolone solution

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

Claims (8)

이소티아졸론에 안정화제 및 용매가 혼합되어 있는 안정화된 이소티아졸론용액에 있어서, 다음 구조식(Ⅰ)로 표시되는 이소티아졸론, 다음 구조식(Ⅱ)로 표시되는 안정화제, 그리고 유기용매가 함유되어 있는 것을 특징으로 하는 안정화된 이소티아졸론 용액.In the stabilized isothiazolone solution in which a stabilizer and a solvent are mixed with isothiazolone, an isothiazolone represented by the following structural formula (I), a stabilizer represented by the following structural formula (II), and an organic solvent are contained. Stabilized isothiazolone solution. (Ⅰ) (Ⅰ) R4-S(n)-R5(Ⅱ)R 4 -S ( n ) -R 5 (II) 상기 식에서 : n은 1 또는 2이며; R1및 R2는 각각 서로 같거나 다른 것으로서 수소원자; 할로겐원자; 또는 C1~C4알킬기이고; R3는 수소원자; 할로겐원자 또는 하이드록시기로 치환되거나 치환되지 않은 C1~C10알킬기; 할로겐원자로 치환되거나 치환되지 않은 C2~C10알케닐기; 할로겐원자로 치환되거나 치환되지 않은 C2~C|10알키닐기; 또는 할로겐원자, C1~C10알킬기 또는 C2~C9알콕시기로 치환되거나 치환되지 않은 알랄킬기이고; R4및 , R5는 각각 서로 같거나 다른 것으로서 수소원자; 할로겐원자 또는 하이드록시기로 치환되거나 치환되지 않은 C1~C10알킬기; 할로겐원자로 치환되거나 치환되지 않은 C2~C10알케닐기; 할로겐원자로 치환되거나 치환되지 않은 C2~C10알키닐기; 할로겐원자, C1~C10알킬기 또는 C2~C9알콕시기로 치환되거나 치환되지 않은 아랄킬기; 또는 다음 구조식 (Ⅲ-1) 또는 (Ⅲ-2)로 표시되는 기이며;In which n is 1 or 2; R 1 and R 2 are the same as or different from each other and are a hydrogen atom; Halogen atom; Or a C 1 to C 4 alkyl group; R 3 is a hydrogen atom; A C 1 to C 10 alkyl group unsubstituted or substituted with a halogen atom or a hydroxy group; C 2 ~ C 10 alkenyl group unsubstituted or substituted with a halogen atom; C 2 ~ C | unsubstituted or substituted with halogen atoms; 10 alkynyl group; Or an alkyl group unsubstituted or substituted with a halogen atom, a C 1 -C 10 alkyl group or a C 2 -C 9 alkoxy group; R 4 and R 5 are the same as or different from each other and are a hydrogen atom; A C 1 to C 10 alkyl group unsubstituted or substituted with a halogen atom or a hydroxy group; C 2 ~ C 10 alkenyl group unsubstituted or substituted with a halogen atom; C 2 ~ C 10 alkynyl group unsubstituted or substituted with a halogen atom; An aralkyl group unsubstituted or substituted with a halogen atom, a C 1 to C 10 alkyl group or a C 2 to C 9 alkoxy group; Or a group represented by the following structural formula (III-1) or (III-2); (Ⅰ) (Ⅰ) (Ⅱ) (Ⅱ) 이때, R6은 할로겐원자 또는 하이드록시기로 치환되거나 치환되지 않은 C1~C10알킬기; 할로겐원자로 치환되거나 치환되지 않은 C2~C10알케닐기; 할로겐원자로 치환되거나 치환되지 않은 C2~C10알키닐기; 할로겐원자, C1~C10알킬기 또는 C2~C9알콕시기로 치환되거나 치환되지 않은 알랄킬기이고; R7및 R8은 각각 서로 같거나 다른 것으로서 수소원자; 할로겐원자 또는 히드록시기로 치환되거나 치환되지 않은 C1~C10알킬기; 할로겐원자로 치환되거나 치환되지 않은 C2~C10알케닐기; 할로겐원자로 치환되거나 치환되지 않은 C2~C10알키닐기; 할로겐원자, C1~C10알킬기 또는 C2~C9알콕시기로 치환되거나 치환되지 않은 알랄킬기이다.In this case, R 6 is a C 1 ~ C 10 alkyl group which is unsubstituted or substituted with a halogen atom or a hydroxy group; C 2 ~ C 10 alkenyl group unsubstituted or substituted with a halogen atom; C 2 ~ C 10 alkynyl group unsubstituted or substituted with a halogen atom; A halogen atom, an alkyl group unsubstituted or substituted with a C 1 -C 10 alkyl group or a C 2 -C 9 alkoxy group; R 7 and R 8 are the same as or different from each other, and are hydrogen atoms; A C 1 to C 10 alkyl group unsubstituted or substituted with a halogen atom or a hydroxy group; C 2 ~ C 10 alkenyl group unsubstituted or substituted with a halogen atom; C 2 ~ C 10 alkynyl group unsubstituted or substituted with a halogen atom; Or an allalkyl group unsubstituted or substituted with a halogen atom, a C 1 -C 10 alkyl group or a C 2 -C 9 alkoxy group. 제1항에 있어서, 상기 이소티아졸론은 5-클로로-2-메틸-4-이소티아졸린-3-온, 2-메틸-4-이소티아졸린-3-온, 2-n-옥틸-4-이소티아졸린-3-온, 4,5-디클로로-2-시클로헥실-4-이소티아졸린-3-온 및 4,5-디클로로-2-n-옥틸-4-이소티아졸린-3-온 중에서 선택된 1종 또는 2종 이상의 것임을 특징으로 하는 안정화된 이소티아졸론 용액.The method of claim 1, wherein the isothiazolone is 5-chloro-2-methyl-4-isothiazolin-3-one, 2-methyl-4-isothiazolin-3-one, 2-n-octyl-4 Isothiazolin-3-one, 4,5-dichloro-2-cyclohexyl-4-isothiazolin-3-one and 4,5-dichloro-2-n-octyl-4-isothiazoline-3- Stabilized isothiazolone solution, characterized in that one or two or more selected from. 제1항에 있어서, 상기 안정화제는 N,N′-디메틸-3,3′-디티오디프로피온아마이드, N,N′-디메틸-3,3′-티오디프로피온아마이드, 메틸-3-머캅토프로피온아미드, 3,3-디티오디메틸디프로피오네이트, 3-티오디메틸디프로피오네이트 및 메틸디설파이드 중에서 선택된 1종 또는 2종 이상의 것임을 특징으로 하는 안정화된 이소티아졸론 용액.The method of claim 1, wherein the stabilizer is N, N′-dimethyl-3,3′-dithiodipropionamide, N, N′-dimethyl-3,3′-thiodipropionamide, methyl-3-mercapto Stabilized isothiazolone solution, characterized in that one or more selected from propionamide, 3,3-dithiodimethyldipropionate, 3-thiodimethyldipropionate and methyldisulfide. 제1항에 있어서, 상기 이소티아졸론 화합물은 5-클로로-2-메틸-4-이소티아졸린-3-온 및 2-메틸-4-이소티아졸린-3-온로 이루어진 혼합물을 특징으로 하는 안정화된 이소티아졸론 용액.2. The stabilization of claim 1 wherein the isothiazolone compound is characterized by a mixture of 5-chloro-2-methyl-4-isothiazolin-3-one and 2-methyl-4-isothiazolin-3-one. Isothiazolone solution. 제1항에 있어서, 상기 이소티아졸론 화합물은 2-n-옥틸-4-이소티아졸린-3-온임을 특징으로 하는 안정화된 이소티아졸론 용액.The stabilized isothiazolone solution of claim 1 wherein the isothiazolone compound is 2-n-octyl-4-isothiazolin-3-one. 제1항에 있어서, 상기 구조식(Ⅰ)로 표시되는 이소티아졸론 화합물 0.1~20중량%, 상기 구조식(Ⅱ)로 표시되는 안정화제 0.1~10중량%, 그리고 유기용매 70~99.8중량%가 함유되어 있는 것임을 특징으로 하는 이소티아졸론 용액.The method according to claim 1, wherein 0.1 to 20% by weight of the isothiazolone compound represented by the structural formula (I), 0.1 to 10% by weight stabilizer represented by the structural formula (II), and 70 to 99.8% by weight of the organic solvent are contained. Isothiazolone solution, characterized in that. 제6항에 있어서, 상기 구조식(Ⅰ)로 표시되는 이소티아졸론 화합물 1~15중량%, 상기 구조식(Ⅱ)로 표시되는 안정화제 1~5중량%, 그리고 유기용매 80~98중량%가 함유되어 있는 것임을 특징으로 하는 이소티아졸론 용액.According to claim 6, 1 to 15% by weight of the isothiazolone compound represented by the structural formula (I), 1 to 5% by weight of the stabilizer represented by the structural formula (II), and 80 to 98% by weight of the organic solvent Isothiazolone solution, characterized in that. 다음 구조식(Ⅰ)로 표시되는 이소티아졸론에 다음 구조식(Ⅱ)로 표시되는 안정화제를 안정화 유효량 혼합시키는 것을 특징으로 하는 이소티아졸론의 안정화방법.A method for stabilizing isothiazolones, comprising mixing a stabilizer represented by the following structural formula (II) with an isothiazolone represented by the following structural formula (I). (Ⅰ) (Ⅰ) R5-SN(n)-R5 R 5 -SN (n) -R 5 상기 식에서 n,R1,R2,R3,R4및 R5는 각각 상기 특허청구범위 제1항에서 정의한 바와 같다.Wherein n, R 1 , R 2 , R 3 , R 4 and R 5 are as defined in claim 1, respectively. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019960061926A 1996-02-16 1996-12-05 Stabilized isothiazolone solution KR100217309B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB9707922A GB2320026B (en) 1996-12-05 1997-04-18 Stabilized isothiazolone solution
JP9118670A JP2981865B2 (en) 1996-12-05 1997-04-23 Stabilized isothiazolone solution
DE19726229A DE19726229A1 (en) 1996-12-05 1997-06-22 Stabilized isothiazolone solution
US08/942,791 US5919400A (en) 1996-12-05 1997-10-02 Stabilized isothiazolone solution

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
KR101996003924 1996-02-16
KR19960003924 1996-02-16
KR96-3924 1996-02-16
KR101996014398 1996-05-03
KR19960014398 1996-05-03
KR96-14398 1996-05-03

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KR100217309B1 KR100217309B1 (en) 1999-09-01

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KR100615571B1 (en) * 1999-12-31 2006-08-25 에스케이케미칼주식회사 Scale and microbial inhibitory water treatment composition

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