KR950704197A - Antifouling coating composition and preparation method thereof - Google Patents

Antifouling coating composition and preparation method thereof

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Publication number
KR950704197A
KR950704197A KR1019950701438A KR19950701438A KR950704197A KR 950704197 A KR950704197 A KR 950704197A KR 1019950701438 A KR1019950701438 A KR 1019950701438A KR 19950701438 A KR19950701438 A KR 19950701438A KR 950704197 A KR950704197 A KR 950704197A
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South Korea
Prior art keywords
composition
group
compound
seawater
freshwater
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KR1019950701438A
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Korean (ko)
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KR100314105B1 (en
Inventor
도날드 존 제라트
다니엘 리트쇼프
어빙 알. 후퍼
안토니 시몬 클레어
Original Assignee
로버트 엘. 테이버
듀크 유니버시티
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Priority claimed from US07/961,159 external-priority patent/US5334389A/en
Priority claimed from US07/964,794 external-priority patent/US5248221A/en
Priority claimed from US07/964,795 external-priority patent/US5259701A/en
Application filed by 로버트 엘. 테이버, 듀크 유니버시티 filed Critical 로버트 엘. 테이버
Publication of KR950704197A publication Critical patent/KR950704197A/en
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Publication of KR100314105B1 publication Critical patent/KR100314105B1/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
    • A01N35/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having two bonds to hetero atoms with at the most one bond to halogen, e.g. aldehyde radical
    • A01N35/06—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having two bonds to hetero atoms with at the most one bond to halogen, e.g. aldehyde radical containing keto or thioketo groups as part of a ring, e.g. cyclohexanone, quinone; Derivatives thereof, e.g. ketals
    • 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
    • A01N43/02—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms
    • A01N43/04—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom
    • A01N43/06—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom five-membered rings
    • A01N43/08—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom five-membered rings with oxygen as the ring hetero atom
    • 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
    • A01N43/02—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms
    • A01N43/04—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom
    • A01N43/06—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom five-membered rings
    • A01N43/12—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom five-membered rings condensed with a carbocyclic ring
    • 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
    • A01N43/90—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having two or more relevant hetero rings, condensed among themselves or with a common carbocyclic ring system
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/50—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/16—Antifouling paints; Underwater paints
    • C09D5/1606—Antifouling paints; Underwater paints characterised by the anti-fouling agent
    • C09D5/1612—Non-macromolecular compounds
    • C09D5/1625—Non-macromolecular compounds organic

Abstract

어망, 보우트, 말뚝 및 방파제를 보호하기 위해서 피막 형성 중합체와 같은 보호 담체 조성물 중에 사용하기 위한 해수 또는 담수 오염방지 화합물로 유용한 것으로서 특정 화합물을 기재하였다. 화합물은 하기 일반식의 화합물로부터 선택된다(1,2,3,4,5,6,6,7,9)Certain compounds have been described as useful as seawater or freshwater antifouling compounds for use in protective carrier compositions such as encapsulating polymers to protect fishing nets, boats, piles and breakwaters. The compound is selected from compounds of the following general formula (1,2,3,4,5,6,6,7,9)

Description

오염방지성 코팅 조성물 및 그의 제조 방법(Antifouling Coating Composition and Method)Antifouling coating composition and preparation method thereof

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

제1도는 처리되지 않은 대조 시료의 정착 속도를 유충 밀도의 함수로서 나타낸 그래프이다. 자료에 대한 최소 제곱 회귀 방정식은 Y=47.4(log X)-41.3이고, 여기서 Y는 정착 속도이고 X는 유충 밀도를 나타낸다,1 is a graph showing the settling rate of an untreated control sample as a function of larval density. The least squares regression equation for the data is Y = 47.4 (log X) -41.3, where Y is the settling rate and X is the larval density,

제2도는 처리된 시료의 정착 속도를 유충 밀도의 함수로서 나타낸 그래프이다, 자료에 대한 최소 제곱 회귀 방정식은 Y=57.7(log X)118.6이고, 여기서 Y는 정착 속도이고 X는 유충 밀도를 나타낸다.FIG. 2 is a graph showing the settling rate of the treated sample as a function of larval density. The least squares regression equation for the data is Y = 57.7 (log X) 118.6, where Y is the settling rate and X is the larval density.

Claims (13)

피막 형성 중합체, 시멘트 재료, 엘라스토머 재료, 및 경화 고무로 이루어지는 군에서 선택되는 재료, 및 상기 재료와 혼합되고 오염방지 효과 수준에서 상기 재료로부터 방출되기에 효과적인 양의 하기 화합물로 이루어지는 군에서 선택되는 적어도 하나의 화합물로 이루어지는 군에서 선택된 오염 방지제로 이루어지는 해수 또는 담수 오염방지 조성물.At least one selected from the group consisting of a film-forming polymer, a cement material, an elastomer material, and a cured rubber, and an amount of the following compounds in an amount effective to be mixed with the material and released from the material at an antifouling effect level: Seawater or freshwater pollution prevention composition consisting of an antifouling agent selected from the group consisting of one compound. 상기식에서, R1,R2,R3및 R4는 -C(O)R5, -C(O)R6, (C1-C8)알킬, 페닐, (C1-C4)알킬로 치환된 페닐, (C1-C4)알콕시, (C2-C8)알케닐, (C2-C8)알키닐, 할로겐, 및 수소에서 독립적으로 선택되며, 단 R1,R2,R3및 R4중 적어도 하나는 수소가 아니고；R5는 R6또는 NR7R8이며；R6은 (C1-C8)알킬, (C2-C8)알케닐, (C2-C8)알키닐, 페닐, (C1-C4)알킬로 치환된 페닐, (C1-C4)알콕시, 또는 할로겐이고；R7및 R8은 수소 또는 R6에서 독립적으로 선택되며, R9,R10,R11,R12,R13,R14,R15,R16,R17,R18,R19,R20, 및 R21은 수소 및 (C1-C10)알킬로 이루어지는 군에서 독립적으로 선택되고；R22, R23및 R24는 수소, (C1-C3)알킬기, (C1-C3)알콕시기, 할로겐, 및 히드록시기에서 각각 독립적으로 선택된다.Wherein R 1 , R 2 , R 3 and R 4 are -C (O) R 5 , -C (O) R 6 , (C 1 -C 8 ) alkyl, phenyl, (C 1 -C 4 ) alkyl Are independently selected from phenyl substituted with (C 1 -C 4 ) alkoxy, (C 2 -C 8 ) alkenyl, (C 2 -C 8 ) alkynyl, halogen, and hydrogen, provided that R 1 , R 2 At least one of R 3 and R 4 is not hydrogen; R 5 is R 6 or NR 7 R 8 ; R 6 is (C 1 -C 8 ) alkyl, (C 2 -C 8 ) alkenyl, (C 2 -C 8 ) alkynyl, phenyl, phenyl substituted with (C 1 -C 4 ) alkyl, (C 1 -C 4 ) alkoxy, or halogen; R 7 and R 8 are independently selected from hydrogen or R 6 R 9 , R 10 , R 11 , R 12 , R 13 , R 14 , R 15 , R 16 , R 17 , R 18 , R 19 , R 20 , and R 21 are hydrogen and (C 1 -C 10 Independently selected from the group consisting of: alkyl; R 22 , R 23 and R 24 are each independently selected from hydrogen, (C 1 -C 3 ) alkyl group, (C 1 -C 3 ) alkoxy group, halogen, and hydroxy group do. 제1항에 있어서, 상기 화합물이 상기 조성물을 기준으로 약 0.01 중량% 내지 약 50중량%의 농도로 존재하는 조성물.The composition of claim 1, wherein the compound is present at a concentration of about 0.01% to about 50% by weight based on the composition. 제2항에 있어서, 상기 화합물이 상기 조성물을 기준으로 약 0.1 중량% 내지 약 20중량%의 농도로 존재하는 조성물.The composition of claim 2, wherein the compound is present at a concentration of about 0.1% to about 20% by weight based on the composition. 제1항에 있어서, 상기 화합물이 2-푸릴-메틸케톤；2-에틸푸란；2-메틸푸란；메틸-2-푸라노에이트；에틸-3-프로에이트；2-푸릴-n-펜틸케톤；2-아세틸푸란；켈린；γ-데카락톤；α-안젤리카 락톤;α-산토닌;α-메틸렌-α-부티로락톤；쿠마라논；알란토락톤；및 3-메틸-2-시클로헥센-1온으로 이루어지는 군에서 선택되는 조성물.The compound according to claim 1, wherein the compound is 2-furyl-methyl ketone; 2-ethylfuran; 2-methylfuran; methyl-2-furanoate; ethyl-3-proate; 2-furyl-n-pentylketone; 2-acetylfuran; kelin; γ-dekaralactone; α-angelica lactone; α-santonin; α-methylene-α-butyrolactone; coumaranone; allantolactone; and 3-methyl-2-cyclohexen-1one The composition is selected from the group consisting of. 제1항에 있어서, 하나 이상의 오염방지제를 추가로 함유하는 조성물.The composition of claim 1 further comprising at least one antifouling agent. 제5항에 있어서, 상기 추가의 오염방지제가 망간 에틸렌 비스디티오카르바메이트；아연 이온 및 망간 에틸렌 비스디티오카르바메이트의 배위 생성물；아연 에틸렌 비스디티오카르바메이트；아연 디메틸 디티오카르바메이트；2,4,5,6-테트라클로로-이소프탈로니트릴；2-메틸티오-4-t-부틸아미노-6-시클로프로필아미노-s-트리아진；3-(3,4-디클로로페닐)-1,1-디메틸우레아；N-(플루오로디클로로메틸티오)-프로탈리미드；N,N-디메틸-N´-페닐-(N-플루오로디클로로메틸티오)-술파미드；테트라메틸티우람 디술파이드；2,4,6-트리클로로페닐 말레이미드；아연 2-피리딘티올-1-옥시드；구리 티오시아네이트；Cu 10% Ni 합금 고체 용액；및 4,5-디클로로-2-n-옥틸-4-이소티아졸린-3-온으로 이루어지는 군에서 선택되는 조성물.6. The method of claim 5, wherein the additional antifouling agent is manganese ethylene bisdithiocarbamate; coordination product of zinc ions and manganese ethylene bisdithiocarbamate; zinc ethylene bisdithiocarbamate; zinc dimethyl dithiocar Bamate; 2,4,5,6-tetrachloro-isophthalonitrile; 2-methylthio-4-t-butylamino-6-cyclopropylamino-s-triazine; 3- (3,4-dichlorophenyl ) -1,1-dimethylurea; N- (fluorodichloromethylthio) -protalimid; N, N-dimethyl-N'-phenyl- (N-fluorodichloromethylthio) -sulfamide; tetramethylti Uram disulfide; 2,4,6-trichlorophenyl maleimide; zinc 2-pyridinethiol-1-oxide; copper thiocyanate; Cu 10% Ni alloy solid solution; and 4,5-dichloro-2-n -Octyl-4-isothiazolin-3-one. 제1항에 따른 조성물을 구조물 상에 및(또는) 내부에 도포하는 것으로 이루어지는 해수 또는 담수 오염 유기체에 의한 오염으로브터의 구조물의 보호 방법.A method for the protection of a structure of a rotor by contamination by seawater or freshwater contaminating organisms, comprising applying the composition according to claim 1 onto and / or inside the structure. 제7항에 있어서, 상기 해수 또는 담수 오염 유기체가 조개 삿갓, 제브라 부족류, 조류, 박테리아, 규조류, 히드로충, 이끼 벌레, 관상 벌레, 및 아시아틱 클램스(asiatic clams)로 이루어지는 군에서 선택되는 방법.8. The method of claim 7, wherein the seawater or freshwater contaminating organism is selected from the group consisting of clam hatts, zebra tribes, algae, bacteria, diatoms, hydroworms, moss bugs, tubular worms, and asiatic clams. Way. 제7항에 있어서, 상기 유기체가 하나 이상의 발라누스속의 유기체인 방법.8. The method of claim 7, wherein said organism is one or more organisms of the genus Balanus. 제7항에 있어서, 상기 화합물 피막 형성 중합제 결합체를 함유하는 조성물중에 사용되는 방법.The method according to claim 7, which is used in a composition containing the compound film-forming polymer binder. 제7항에 따른 방법에 의해 오염 유기체로부터 보호되는 해수 또는 담수 구조물.Seawater or freshwater structures which are protected from contaminating organisms by the method according to claim 7. 제11항에 있어서, 상기 보호가 구조물 상에 및(또는) 내부에 도포된, 적어도 하나의 푸란 화합물을 함유하는 피막 형성 중합체 결합제로 이루어지는 조성물에 의해 수행되는 해수 또는 담수 구조물.12. The seawater or freshwater structure according to claim 11, wherein said protection is performed by a composition consisting of a film-forming polymer binder containing at least one furan compound applied on and / or inside the structure. 제11항에 있어서, 상기 구조물이 어망, 보우트, 말뚝, 또는 방파제, 또는 냉각탑인 해수 또는 담수 구조물.The seawater or freshwater structure according to claim 11, wherein the structure is a fishing net, boat, pile, or breakwater, or a cooling tower. ※ 참고사항:최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950701438A 1992-10-15 1993-10-13 Antifouling coating composition and protection method of structure using the same KR100314105B1 (en)

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
US07/961,159 US5334389A (en) 1992-10-15 1992-10-15 Antifouling coating and method for using same
US07/961,159 1992-10-15
US07/961159 1992-10-15
US07/964795 1992-10-22
US07/964794 1992-10-22
US07/964,794 1992-10-22
US07/964,795 1992-10-22
US07/964,794 US5248221A (en) 1992-10-22 1992-10-22 Antifouling coating composition comprising lactone compounds, method for protecting aquatic structures, and articles protected against fouling organisms
US07/964,795 US5259701A (en) 1992-10-22 1992-10-22 Antifouling coating composition comprising furan compounds, method for protecting aquatic structures, and articles protected against fouling organisms
PCT/US1993/009762 WO1994008904A1 (en) 1992-10-15 1993-10-13 Antifouling coating composition and method

Publications (2)

Publication Number Publication Date
KR950704197A true KR950704197A (en) 1995-11-17
KR100314105B1 KR100314105B1 (en) 2002-02-28

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KR (1) KR100314105B1 (en)
AU (1) AU5404394A (en)
CA (1) CA2146130C (en)
SG (1) SG49287A1 (en)
WO (1) WO1994008904A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPM666694A0 (en) * 1994-07-06 1994-07-28 Unisearch Limited Natural antifouling compositions
AU688535B2 (en) * 1994-07-06 1998-03-12 Unisearch Limited Antifouling compositions
DE19534868A1 (en) * 1995-09-20 1997-03-27 Bayer Ag Benzothiophene-2-carboxamide-S, S-dioxide for use in antifouling
KR100580408B1 (en) * 1997-11-07 2006-05-16 파마시아 앤드 업존 캄파니 엘엘씨 Process to Produce Oxazolidinones
DE602005013299D1 (en) 2004-12-23 2009-04-23 Haaften Caroline Van CALOMERIA AMARNTHOIDES EXTRACTS AND THEIR THERAPEUTIC USES
US20100266717A1 (en) * 2009-04-20 2010-10-21 Marrone Bio Innovations, Inc. Chemical and biological agents for the control of molluscs
US9414590B2 (en) 2009-03-16 2016-08-16 Marrone Bio Innovations, Inc. Chemical and biological agents for the control of molluscs
WO2012012158A2 (en) * 2010-06-30 2012-01-26 Schlumberger Canada Limited Bacterial control of water based fluids during subsurface injection and subsequent residence time in the subterranean formation
CN104254611A (en) 2012-02-28 2014-12-31 马罗内生物创新公司 Control of phytopathogenic microorganisms with pseudomonas sp. and substances and compositions derived therefrom
US8728754B1 (en) 2013-01-23 2014-05-20 Marrone Bio Innovations, Inc. Use of proteins isolated from Pseudomonas to control molluscs
CN109105371A (en) * 2018-07-04 2019-01-01 上海市农业科学院 A kind of compound pesticide controlling aphid and its preparation and application

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5444018A (en) * 1977-09-10 1979-04-07 Nippon Paint Co Ltd Repellent for aquatic adhesive life
BR8108744A (en) * 1980-08-15 1982-06-22 Scott Bader Co COATING COMPOSITES
US4596724A (en) * 1984-05-15 1986-06-24 Marine Shield Corp. Anti-fouling coating composition, process for applying same and coating thereby obtained
JPH0699244B2 (en) * 1985-04-10 1994-12-07 日本ペイント株式会社 Fine resin particles with anti-pest properties
US4788302A (en) * 1985-06-14 1988-11-29 Duke University Anti-fouling compound and method of use
EP0337152A1 (en) * 1988-03-22 1989-10-18 Hoechst Aktiengesellschaft Furans and lactones from streptomycetes, process for their preparation and their use
CA2020826A1 (en) * 1989-07-11 1991-01-12 Junji Yokoi Antifouling composition

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WO1994008904A1 (en) 1994-04-28

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