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1. 发明授权

US06710117B2 Marine paint compositions 失效
标题翻译：海洋油漆成分
公开(公告)号：US06710117B2
公开(公告)日：2004-03-23
申请号：US10204491
申请日：2003-01-13
申请人： Michel Gillard , Marcel Vos , Jos G. M. Prinsen
发明人： Michel Gillard , Marcel Vos , Jos G. M. Prinsen
IPC分类号： C08L3300
CPC分类号： C09D5/1668 , C08L39/00 , C09D143/00 , C08L2666/04 , C08L2666/28
摘要： Marine paint composition comprising: a first polymer comprising from 20 to 70 wt % of monomer units A of at least one hydrolysable either tin or silicium ester of an olefinically unsaturated carboxylic acid or salt of copper, zinc, calcium of an olefinically unsaturated carboxylic acid, the balance being monomer units C selected from the group consisting of esters of ethylenically unsaturated carboxylic acids with C1-C18 alcohols, styrene, alpha-methyl styrene, vinyl toluenes, and mixtures thereof; a second polymer comprising from 5 to 40 wt % of at least one monomer B selected from the group consisting of the N-vinyl lactam monomers of general formula CH2═CH—NR′″″—CO—R′, the N-vinyl amides of general formula CH2═CH—N—CO—R″, the monomer of general formula CH2═CR′″—COO—R″″—NR′″″—CO—R′, the monomers of general formula CH2═CR′″—COO—R″″—N—CO—R″, 2-pyrrolidone-1-isoprenyl ketone, and mixtures thereof, wherein R′ is a n-alkylidene radical having 2 to 8 carbon atoms, R″ is selected from the group consisting of alkyl, cycloalkyl, aryl, alkylaryl and arylalkyl radicals having a maximum of 18 carbon atoms, R′″ is H or CH3, R″″ is a n-alkylidene radical having from 1 to 8 carbon atoms, R′″″ is H or R″, the balance being monomer units C selected from the group consisting of esters of ethylenically unsaturated carboxylic acids with C1-C18 alcohols, styrene, alpha-methyl styrene, vinyl toluenes, and mixtures thereof; at least one antifoulant; the ratio of the first polymer comprising monomer units A to the second polymer comprising monomer units B being of from 95:5 to 10:90.
摘要翻译：海洋涂料组合物，其包含：包含20至70重量％的至少一种可水解的烯属不饱和羧酸的锡或硅酸酯或烯属不饱和羧酸的铜，锌，钙的盐的单体单元A的第一聚合物，余量为选自烯键式不饱和羧酸与C 1 -C 18醇的酯，苯乙烯，α-甲基苯乙烯，乙烯基甲苯及其混合物的单体单元C; 包含5至40重量％的至少一种单体B的第二聚合物，所述单体选自通式为CH 2 = CH-NR“' - CO-R'的N-乙烯基内酰胺单体，N- 通式为CH2 = CH-N-CO-R“的乙烯基酰胺，通式CH 2 = CR”'-COO-R“' - NR”' - CO-R'的单体，通式CH 2 = CR“' - COO-R”' - N-CO-R“，2-吡咯烷酮-1-异戊二烯基酮及其混合物的单体，其中R'是具有 2至8个碳原子，R“选自具有最多18个碳原子的烷基，环烷基，芳基，烷基芳基和芳基烷基，R”'是H或CH 3，R“'是具有1至8个碳原子的正亚烷基，R“”是H或R“，余量为选自烯键式不饱和羧酸与C 1 -C 18醇的酯，苯乙烯，α-甲基苯乙烯，乙烯基甲苯及其混合物; 至少一种防污剂; 包含单体单元A的第一聚合物与包含单体单元B的第二聚合物的比例为95:5至10:90。

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