发明公开
- 专利标题： Antifouling coatings
- 专利标题（中）： AnwuchsverhindernderÜberzug。
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申请号： EP89310477.8申请日： 1989-10-12
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公开(公告)号： EP0364271A2公开(公告)日： 1990-04-18
- 发明人: Hunter, Julian Edward , Reid, James , Arnold, David Edward John , Hails, George , Baxter, Kenneth Ford , Andrews, Adrian Ferguson , Nunn, Michael John
- 申请人： COURTAULDS COATINGS (HOLDINGS) LIMITED
- 申请人地址： 50 George Street London W1A 2BB GB
- 专利权人： COURTAULDS COATINGS (HOLDINGS) LIMITED
- 当前专利权人： COURTAULDS COATINGS (HOLDINGS) LIMITED
- 当前专利权人地址： 50 George Street London W1A 2BB GB
- 代理机构： Hale, Stephen Geoffrey
- 优先权： GB8824003 19881013; GB8910970 19890512
- 主分类号： C09D5/14
- IPC分类号： C09D5/14
摘要：
Fouling of a ship's hull is inhibited by an amine of the formula
where R¹ is a monovalent hydrocarbon group derived from a diterpene and R² and R³ are each independently hydrogen, an alkyl group having 1 to 18 carbon atoms or an aryl group having 6 to 12 carbon atoms. The amine acts as a paint binder and as a marine biocide. An antifouling coating composition may comprise a pigment with the said amine as binder. Alternatively an antifouling coating composition comprises as binder an acid-functional polymer whose acid groups are blocked by a monoamine group which forms an organic-solvent-soluble salt of the polymer
where R¹ is a monovalent hydrocarbon group derived from a diterpene and R² and R³ are each independently hydrogen, an alkyl group having 1 to 18 carbon atoms or an aryl group having 6 to 12 carbon atoms. The amine acts as a paint binder and as a marine biocide. An antifouling coating composition may comprise a pigment with the said amine as binder. Alternatively an antifouling coating composition comprises as binder an acid-functional polymer whose acid groups are blocked by a monoamine group which forms an organic-solvent-soluble salt of the polymer
公开/授权文献
- EP0364271B1 Antifouling coatings 公开/授权日：1995-01-18
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