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1.发明授权Antifouling coating composition, antifouling coating film formed from the composition, coated object having the coating film on surface, and method of antifouling by forming the coating film 有权防污涂料组合物，由组合物形成的防污涂膜，表面具有涂膜的涂布物，以及通过形成涂膜的防污方法公开(公告)号：US07977407B1
公开(公告)日：2011-07-12
申请号：US13061750
申请日：2009-12-17
CPC分类号： C09D5/165 , C08L93/04 , C09D5/1618 , C09D143/04 , C09D193/04 , Y10T428/31663 , C08L2666/26
摘要： An object of the present invention is to provide a composition for forming an environment friendly antifouling coating film that can effectively exhibit an antifouling effect in seawater for a long period of time and furthermore exhibits a small temperature dependency of the coating film dissolving amount. The present invention provides an antifouling coating composition comprising: (A) a triorganosilyl ester-containing copolymer obtained by a mixture of (a) a triorganosilyl methacrylate monomer represented by a general formula (1) in which R1, R2, and R3 are equal or different each other, and each represent an alkyl group having 3 to 6 carbons and branched on α-position or a phenyl group, and (b) a methoxyalkyl methacrylate monomer represented by a general formula (2) in which R4 represents an alkylene group having 2 to 4 carbons, wherein a content ratio of the monomer (a) in the mixture is 45 to 65 weight %, and a total content of the monomer (a) and the monomer (b) in the mixture is 80 weight % or more, and a copper salt that is at least one member selected from the group consisting of rosin copper salts and copper salts of rosin derivatives.
摘要翻译： 本发明的目的是提供一种环境友好的防污涂膜的组合物，其能够长时间有效地在海水中显示防污效果，并且还显示出涂膜溶解量的温度依赖性。 本发明提供了一种防污涂料组合物，其包含：（A）通过（a）由通式（1）表示的甲基丙烯酸三有机甲硅烷酯单体（其中R 1，R 2和R 3相同）的混合物获得的含三有机甲硅烷基酯的共聚物，或 各自表示碳原子数为3〜6的烷基，在α-位或苯基上分支，（b）由通式（2）表示的甲基丙烯酸甲氧基烷基酯单体，其中，R 4表示具有 2至4个碳，其中混合物中单体（a）的含量比为45-65重量％，并且混合物中单体（a）和单体（b）的总含量为80重量％以上 以及选自由松香铜盐和松香衍生物的铜盐组成的组中的至少一种的铜盐。
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2.发明申请公开(公告)号：US20110166253A1
公开(公告)日：2011-07-07
申请号：US13061750
申请日：2009-12-17
IPC分类号： C09D5/16
CPC分类号： C09D5/165 , C08L93/04 , C09D5/1618 , C09D143/04 , C09D193/04 , Y10T428/31663 , C08L2666/26
摘要： An object of the present invention is to provide a composition for forming an environment friendly antifouling coating film that can effectively exhibit an antifouling effect in seawater for a long period of time and furthermore exhibits a small temperature dependency of the coating film dissolving amount. The present invention provides an antifouling coating composition comprising: (A) a triorganosilyl ester-containing copolymer obtained by a mixture of (a) a triorganosilyl methacrylate monomer represented by a general formula (1) in which R1, R2, and R3 are equal or different each other, and each represent an alkyl group having 3 to 6 carbons and branched on α-position or a phenyl group, and (b) a methoxyalkyl methacrylate monomer represented by a general formula (2) in which R4 represents an alkylene group having 2 to 4 carbons, wherein a content ratio of the monomer (a) in the mixture is 45 to 65 weight %, and a total content of the monomer (a) and the monomer (b) in the mixture is 80 weight % or more, and a copper salt that is at least one member selected from the group consisting of rosin copper salts and copper salts of rosin derivatives.
摘要翻译： 本发明的目的是提供一种环境友好的防污涂膜的组合物，其能够长时间有效地在海水中显示防污效果，并且还显示出涂膜溶解量的温度依赖性。 本发明提供了一种防污涂料组合物，其包含：（A）通过（a）由通式（1）表示的甲基丙烯酸三有机甲硅烷酯单体（其中R 1，R 2和R 3相同）的混合物获得的含三有机甲硅烷基酯的共聚物，或 各自表示碳原子数为3〜6的烷基，在α-位或苯基上分支，（b）由通式（2）表示的甲基丙烯酸甲氧基烷基酯单体，其中，R 4表示具有 2至4个碳，其中混合物中单体（a）的含量比为45-65重量％，并且混合物中单体（a）和单体（b）的总含量为80重量％以上 以及选自由松香铜盐和松香衍生物的铜盐组成的组中的至少一种的铜盐。
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