阅读说明：本技术 可交联水性涂料组合物 (Crosslinkable aqueous coating composition ) 是由 格拉达斯·可纳利斯·奥佛比克 阿尔佛雷德·吉恩·保罗·布克曼 帕特里克·约翰内斯·玛丽亚·斯托尔 于 2018-07-16 设计创作，主要内容包括：本发明涉及包含分散的羰基官能乙烯基聚合物颗粒的单包装水性涂料组合物,其特征在于该涂料组合物还包含碳二酰肼,其中(i)酰肼基与羰基的当量摩尔比为0.1至0.95,(ii)所述羰基官能乙烯基聚合物的数均分子量与所述羰基官能乙烯基聚合物的酸值之比大于400,并且(iii)所述羰基官能乙烯基聚合物的酸值为2至100mg KOH/克羰基官能乙烯基聚合物。(The present invention relates to a one-pack aqueous coating composition comprising dispersed particles of a carbonyl-functional vinyl polymer, characterized in that the coating composition further comprises a carbodihydrazide, wherein (i) the equivalent molar ratio of hydrazide groups to carbonyl groups is from 0.1 to 0.95, (ii) the ratio of the number average molecular weight of the carbonyl-functional vinyl polymer to the acid value of the carbonyl-functional vinyl polymer is more than 400, and (iii) the acid value of the carbonyl-functional vinyl polymer is from 2 to 100mg KOH/g of carbonyl-functional vinyl polymer.)