KR950018334A - Method for preparing sustained release antifouling resin and coating composition containing same - Google Patents

Method for preparing sustained release antifouling resin and coating composition containing same Download PDF

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KR950018334A
KR950018334A KR1019930032121A KR930032121A KR950018334A KR 950018334 A KR950018334 A KR 950018334A KR 1019930032121 A KR1019930032121 A KR 1019930032121A KR 930032121 A KR930032121 A KR 930032121A KR 950018334 A KR950018334 A KR 950018334A
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acid
oxide
anhydride
resin
hydroxide
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KR1019930032121A
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Korean (ko)
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이문용
유창준
김덕현
류재혁
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김충세
고려화학 주식회사
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Abstract

본 발명은 서방성 방오수지의 제조방법 및 이를 함유하는 코팅제 조성물에 관한 것으로 좀 더 구체적으로는 산기 관능성 고분자, 소디움보다 이온화 경향이 적은 금속성분, 분자내 산기 함유 방오제 및 분자내 에테르결합을 함유하는 하프 에스테르로 이루어진 서방성 방오수지 20~60중량부, 안료 1~50중량부, 보조방오제 1~50중량부 및 첨가제 5~20중량부로 이루어진 코팅제 조성물에 관한 것이다.The present invention relates to a method for preparing a sustained-release antifouling resin and a coating composition containing the same, more specifically, an acidic functional polymer, a metal component having a less ionization tendency than sodium, an acidic group-containing antifouling agent in a molecule, and an intramolecular ether bond. It relates to a coating composition consisting of 20 to 60 parts by weight of a sustained-release antifouling resin containing a half ester, 1 to 50 parts by weight of pigment, 1 to 50 parts by weight of an auxiliary antifouling agent and 5 to 20 parts by weight of an additive.

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서방성 방오수지의 제조방법 및 이를 함유하는 코팅제 조성물Method for preparing sustained release antifouling resin and coating composition containing same

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

Claims (23)

제1성분으로서 산기 관능성 고분자, 제2성분으로서 소디움보다 이온화 경향이 적은 금속성분, 제3성분으로서 분자내 산기 함유 방오제 및 제4성분으로서 분자내 적어도 한개 이상의 에테르결합을 함유하는 하프 에스테르로 이루어짐을 특징으로 하는 서방성 방오수지의 제조방법.An acid group functional polymer as a first component, a metal component having a less ionization tendency than sodium as a second component, an acid group-containing antifouling agent in a molecule as a third component, and a half ester containing at least one ether bond in a molecule as a fourth component Method for producing a sustained release antifouling resin, characterized in that made. 제1항에 있어서, 상기 산기 관능성 고분자의 산기 당량이 150-800이고, 분자량이 1,000-100,000임을 특징으로 하는 서방성 방오수지의 제조방법.The method according to claim 1, wherein the acid group equivalent weight of the acid functional group is 150-800, and the molecular weight is 1,000-100,000. 제1항에 있어서, 산기 관능성 고분자가 비닐수지, 알키드수지, 에스테르수지, 에폭시수지, 실리콘수지임을 특징으로 하는 서방성 방오수지의 제조방법.The method for producing a sustained release antifouling resin according to claim 1, wherein the acidic functional polymer is a vinyl resin, an alkyd resin, an ester resin, an epoxy resin, or a silicone resin. 제3항에 있어서, 상기 비닐수지가 아크릴산, 메타크릴산, 이타콘산, 이타콘산무수물, β-카복시에틸아크릴레이트, β-카르복시에틸아크릴레이트, 2-썰포에틸메타크릴레이트, 비닐벤조산, 말레인산 또는 말레인산무수물과 같은 불포화산 단량체 또는 불포화산무수물 단량체와 아크릴릭 에스테르 또는 메타크리릭 에스테르 또는 아크릴로니트릭과 스타일렌, 비닐아세테이트, 비닐클로라이드 또는 비닐리덴클로라이드 또는 비닐리덴클로라이드와 같은 비닐단량체와의 부가 선상 공중합체임을 특징으로 하는 서방성 방오수지의 제조방법.The method of claim 3, wherein the vinyl resin is acrylic acid, methacrylic acid, itaconic acid, itaconic anhydride, β-carboxyethyl acrylate, β-carboxyethyl acrylate, 2-sulfoethyl methacrylate, vinyl benzoic acid, maleic acid or It is an addition linear copolymer of an unsaturated acid monomer or unsaturated acid anhydride monomer such as maleic anhydride with an acrylic ester or methacrylic ester or acrylonitrile and a vinyl monomer such as styrene, vinyl acetate, vinyl chloride or vinylidene chloride or vinylidene chloride. Method for producing a sustained release antifouling resin, characterized in that. 제4항에 있어서, 상기 아크릴릭 에스테르 또는 메타크리릭 에스테르가 탄소수 4-18의 알킬, 페닐 또는 치환페닐 아크릴릭 에스테르 또는 메타크리릭 에스테르임을 특징으로 하는 서방성 방오수지의 제조방법.The method of claim 4, wherein the acrylic ester or methacrylic ester is alkyl, phenyl or substituted phenyl acrylic ester or methacrylic ester having 4 to 18 carbon atoms. 제1항에 있어서, 상기 소디움보다 이온화 경향이 적은 금속성분이 금속, 금속산화물 또는 금속수화물로서 평균입경이 1-100㎛이며 이온가가 2가 이상인 것을 특징으로 하는 서방성 방오수지의 제조방법.The method for producing a sustained release antifouling resin according to claim 1, wherein the metal component having less ionization tendency than the sodium is a metal, a metal oxide, or a metal hydrate having an average particle diameter of 1-100 µm and an ionic value of divalent or more. 제6항에 있어서, 상기 금속이 마그네슘, 알루미늄, 칼슘, 바륨, 니켈, 구리, 철, 망간, 코발트, 티타니움, 지르코니움, 아연, 설레니움, 텅스텐 또는 몰리브덴임을 특징으로 하는 서방성 방오수지의 제조방법.The sustained release antifouling resin according to claim 6, wherein the metal is magnesium, aluminum, calcium, barium, nickel, copper, iron, manganese, cobalt, titanium, zirconium, zinc, sullenium, tungsten or molybdenum. Manufacturing method. 제6항에 있어서, 상기 금속산화물이 산화마그네슘, 산화알루미늄, 산화칼슘, 산화바륨, 산화니켈, 산화구리, 산화철, 산화망간, 산화코발트, 산화티타니움, 산화지르코니움, 산화아연, 산화셀레니움, 산화텅스텐 똔느 산화몰리브덴임을 특징으로 하는 서방성 방오수지의 제조방법.The method of claim 6, wherein the metal oxide is magnesium oxide, aluminum oxide, calcium oxide, barium oxide, nickel oxide, copper oxide, iron oxide, manganese oxide, cobalt oxide, titanium oxide, zirconium oxide, zinc oxide, selenium oxide, A method for producing a sustained release antifouling resin characterized in that tungsten oxide or molybdenum oxide. 제6항에 있어서, 상기 금속수화물이 수산화마그네슘, 수산화알루미늄, 수산화칼슘, 수산화바륨, 수산화니켈, 수산화구리, 수산화철, 수산화망간, 수산화코발트, 수산화티타니움, 수산화지르코니움, 수산화아연, 수산화세레니움, 수산화텅스텐 또는 수산화 몰리브덴임을 특징으로 하는 서방성 방오수지의 제조방법.The metal hydrate of claim 6, wherein the metal hydrate is magnesium hydroxide, aluminum hydroxide, calcium hydroxide, barium hydroxide, nickel hydroxide, copper hydroxide, iron hydroxide, manganese hydroxide, cobalt hydroxide, titanium hydroxide, zirconium hydroxide, zinc hydroxide, cerenium hydroxide. And tungsten hydroxide or molybdenum hydroxide. 제1항에 있어서, 상기 분자내 산기 함유 방오제가 벤조트리아졸-5-카르복실산, 4-벤조피리딘-4-카르복실산, 2,4-디클로로벤조산, 4-말레이미도벤존산, 3-(디클로로말레이미도)-프로피온산, 4-모르포린프로판썰폰산, 니코틴산, 4,5-디클로로-2-(7-카르복시헵틸)-3-이소티아졸, 3-말레이미도벤존산, 또는 트리페닐보란-3-니코틴산임을 특징으로 하는 서방성 방오수지의 제조방법.The antimicrobial acid group-containing antifouling agent according to claim 1, wherein the acid group-containing antifouling agent is benzotriazole-5-carboxylic acid, 4-benzopyridine-4-carboxylic acid, 2,4-dichlorobenzoic acid, 4-maleimidobenzonic acid, 3- (Dichloromaleimido) -propionic acid, 4-morpholin propanesulfonic acid, nicotinic acid, 4,5-dichloro-2- (7-carboxyheptyl) -3-isothiazole, 3-maleimidobenzonic acid, or triphenylborane A process for producing a sustained release antifouling resin characterized in that 3--3-nicotinic acid. 제1항에 있어서, 상기 분자내 에테르 결합을 함유하는 하프에스테르가 싸이크릭 또는 폴리싸이크릭 안하이드라이드와 에테르알콜과의 부가반응에 유도됨을 특징으로 하는 서방성 방오수지의 제조방법.The method of claim 1, wherein the half-ester containing the intramolecular ether bond is induced in the addition reaction between the cyclic or polycyclic anhydride and the ether alcohol. 제11항에 있어서, 상기 싸이크릭 또는 폴리싸이크릭 안하이드라이드와 에테르알콜의 반응 몰비가 1:1.1-2.0 범위임을 특징으로 하는 서방성 방오수지의 제조방법.12. The method of claim 11, wherein the molar ratio of the cyclic or polycyclic anhydride and ether alcohol is in the range of 1: 1.1-2.0. 제11항에 있어서, 상기 싸이크릭 또는 폴리 싸이크릭 산무수물이 썩시닉안하이드라이드, 시트라코닉안하아드라이드, 이타코닉안하이드라이드, 말레익안하이드라이드, 알케닐안하이드라이드, 나딕안하이드라이드, 메틸나딕안하이드라이드, 테트라하이드로프탈릭안하이드라이드, 헥사하이드로프탈릭안하이드라이드, 알킬레이티드엔도알킬렌테트라하이드로프탈릭안하이드라이드, 알킬레이티드엔도알킬렌헥사하이드로프타릭안하이드라이드임을 특징으로 하는 서방성 방오수지의 제조방법.The cyclic or polycyclic anhydride according to claim 11, wherein the cyclic or polycyclic acid anhydride is lysonic anhydride, citraconic anhydride, itaconic anhydride, maleic anhydride, alkenyl anhydride, nadic anhydride, methyl Nadic anhydride, tetrahydrophthalic anhydride, hexahydrophthalic anhydride, alkylated endalkylene tetrahydrophthalic anhydride, alkylated endoalkylene hexahydrophthalic anhydride Method for producing a sustained release antifouling resin. 제11항에 있어서, 상기 에테르알콜이 메톡시메탄올, 에톡시메탄올, 부톡시메탄올, 메톡시에탄올, 에톡시에탄올 또는 부톡시에탄올과 같은 모노에테르알콜류; 메톡시메톡시메탄올, 에톡시메톡시메탄올, 부톡시메톡시메탄올, 메톡시에톡시메탄올, 에톡시에톡시메탄올, 부톡시에톡시메탄올, 메톡시부톡시메탄올, 에톡시부톡시메탄올, 부톡시부톡시메탄올, 메톡시메톡시에탄올, 에톡시메톡시에탄올, 부톡시메톡시에탄올, 메톡시에톡시에탄올, 에톡시에톡시에탄올, 부톡시에톡시에탄올, 메톡시부톡시에탄올, 에톡시부톡시에탄올, 부톡시부톡시에탄올, 메톡시메톡시부탄올, 에톡시메톡시부탄올, 부톡시메톡시부탄올, 메톡시에톡시부탄올, 에톡시에톡시부탄올, 부톡시에톡시부탄올, 메톡시부톡시부탄올, 에톡시부톡시부탄올 또는 부톡시부톡시부탄올과 같은 디에테르알콜류; 에톡시에톡시에톡시에탄올 또는 부톡시부톡시부톡시부탄올과 같은 트리에테르알콜류; 및 아세톡시에톡시에탄올 또는 아세톡시에톡시에톡시에탄올과 같은 아세토에테르알콜류임을 특징으로 하는 서방성 방오수지의 제조방법.12. The method of claim 11, wherein the ether alcohol is selected from the group consisting of monoether alcohols such as methoxymethanol, ethoxymethanol, butoxymethanol, methoxyethanol, ethoxyethanol or butoxyethanol; Methoxymethoxymethanol, ethoxymethoxymethanol, butoxymethoxymethanol, methoxyethoxymethanol, ethoxyethoxymethanol, butoxyethoxymethanol, methoxybutoxymethanol, ethoxybutoxymethanol, butoxy Butoxymethanol, methoxymethoxyethanol, ethoxymethoxyethanol, butoxymethoxyethanol, methoxyethoxyethanol, ethoxyethoxyethanol, butoxyethoxyethanol, methoxybutoxyethanol, ethoxybutoxy Ethanol, butoxybutoxyethanol, methoxymethoxybutanol, ethoxymethoxybutanol, butoxymethoxybutanol, methoxyethoxybutanol, ethoxyethoxybutanol, butoxyethoxybutanol, methoxybutoxybutanol, Diether alcohols such as ethoxy butoxy butanol or butoxy butoxy butanol; Triether alcohols such as ethoxyethoxyethoxyethanol or butoxybutoxybutoxybutanol; And acetoether alcohols such as acetoxyethoxyethanol or acetoxyethoxyethoxyethanol. 제1항에 있어서, 상기 서방성 방오수지가 산기 관능성 고분자의 산기당량이 0.8~1.2당량, 소디움보다 이온화 경향이 적은 금속성분이 2당량, 분자내 산기 함유 방오제 0.1~1.0당량 및 분자내 에테르 결합을 함유하는 하프 에스테르의 산기당량이 0.1~1.0당량임을 특징으로 하는 서방성 방오수지의 제조방법.The sustained-release antifouling resin according to claim 1, wherein the sustained-release antifouling resin has an acid equivalent of 0.8 to 1.2 equivalents of an acidic functional polymer, 2 equivalents of a metal component having a lower ionization tendency than sodium, 0.1 to 1.0 equivalent of an acidic acid-containing antifouling agent in a molecule, and an intramolecular A process for producing a sustained release antifouling resin, characterized in that the acid group equivalent of the half ester containing an ether bond is 0.1 to 1.0 equivalent. 제15항에 있어서, 상기 산기 관능성 고분자의 산기당량이 0.8~1.2당량에 대하여 분자내 산기 함유 방오제 및 분자내 에테르결합을 함유하는 하프 에스테르의 산기당량의 합계가 0.8~1.2당량임을 특징으로 하는 서방성 방오수지의 제조방법.The acid group equivalent of the acid group functional polymer is 0.8 to 1.2 equivalents, and the sum of the acid group equivalents of the half ester containing the intramolecular acid group antifouling agent and the intramolecular ether bond is 0.8 to 1.2 equivalents. Method for producing a sustained release antifouling resin. 제15항에 있어서, 상기 소디움보다 이온화 경향이 적은 금속성분 2당량에 대하여 산기 관능성 고분자, 분자내 산기 함유 방오제 및 분자내 에테르결합을 함유하는 하프 에스테르의 산기당량 합계가 1.8~2.2당량임을 특징으로 하는 서방성 방오수지의 제조방법.16. The total acid group equivalent of the acid ester functional polymer, the intramolecular acid group containing antifouling agent, and the half ester containing the intramolecular ether bond is 1.8 to 2.2 equivalents to 2 equivalents of the metal component having less ionization tendency than the sodium. A method for producing a sustained release antifouling resin. 제1항에 있어서, 상기 서방성 방오수지의 용매가 알콜용매, 방향족 용매, 알콜용매와 방향족용매의 혼합용매, 에테르알콜용매, 아세테이트용매, 케톤용매임을 특징으로 하는 서방성 방오수지의 제조방법.The method of claim 1, wherein the solvent of the sustained release antifouling resin is an alcohol solvent, an aromatic solvent, a mixed solvent of an alcohol solvent and an aromatic solvent, an ether alcohol solvent, an acetate solvent, a ketone solvent. 제18항에 있어서, 상기 용매가 서방성 방오수지 100중량부에 대하여 용매 50~200중량부임을 특징으로 하는 서방성 방오수지의 제조방법.The method of claim 18, wherein the solvent is 50 to 200 parts by weight of the solvent with respect to 100 parts by weight of the sustained release antifouling resin. 제1항의 조성물로 이루어진 서방성 방오수지 20~60중량부, 안료 1~50중량부, 보조방오제 1~50중량부 및 첨가제 5~20중량부로 이루어짐을 특징으로 하는 방오 코팅제 조성물.An antifouling coating composition comprising 20 to 60 parts by weight of a sustained-release antifouling resin consisting of the composition of claim 1, 1 to 50 parts by weight of pigment, 1 to 50 parts by weight of an auxiliary antifouling agent, and 5 to 20 parts by weight of an additive. 제20항에 있어서, 상기 안료가 이산화동, 산화아연, 산화철, 산화티탄, 산화규소, 탈크, 크레이 또는 마이카임을 특징으로 하는 방오코팅제 조성물.The antifouling coating composition according to claim 20, wherein the pigment is copper dioxide, zinc oxide, iron oxide, titanium oxide, silicon oxide, talc, cray or mica. 제20항에 있어서, 상기 보조방오제가 이소치아졸론유도체, 카바메이트유도체, 치아졸유도체, 이미드유도체, 테트라아릴보론-암모니움 콤프렉스 또는 동화합물임을 특징으로 하는 방오코팅제 조성물.The antifouling coating composition according to claim 20, wherein the auxiliary antifouling agent is isothiazolone derivative, carbamate derivative, chiazole derivative, imide derivative, tetraarylborone-ammonium complex or the same compound. 제20항에 있어서, 상기 첨가제가 착색안료, 체질안료, 안료분산제, 중점제 또는 침강방지제인 것을 특징으로 하는 코팅제 조성물.The coating composition according to claim 20, wherein the additive is a coloring pigment, a extender pigment, a pigment dispersant, a midpoint agent or an antisettling agent. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019930032121A 1993-12-31 1993-12-31 Method for preparing sustained release antifouling resin and coating composition containing same KR950018334A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100520794B1 (en) * 1997-12-31 2006-02-28 주식회사 케이씨씨 Antifouling paint composition
KR100566544B1 (en) * 1998-12-30 2007-04-25 주식회사 케이씨씨 Antifouling coating composition

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100520794B1 (en) * 1997-12-31 2006-02-28 주식회사 케이씨씨 Antifouling paint composition
KR100566544B1 (en) * 1998-12-30 2007-04-25 주식회사 케이씨씨 Antifouling coating composition

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