Compositions are disclosed which are useful in coating and ink applications. Such compositions comprise a copolymer of at least one vinyl ester monomer and at least one vinyl functional acid-containing monomer in which the vinyl group is separated by at least two atoms from the acid group, the copolymer more preferably having a number average molecular weight of less than 10,000 and being substantially water soluble in the neutralized state. A particularly useful vinyl functional, carboxylic acid-containing monomer is mono vinyl adipate.
本文公开了可用于涂料和油墨的组合物。这种组合物包括至少一种
乙烯基酯单体和至少一种
乙烯基官能团含酸单体的共聚物,其中
乙烯基与酸基之间至少有两个原子隔开,共聚物的平均分子量最好小于 10,000 并且在中和状态下基本上可溶于
水。一种特别有用的含
乙烯基官能团的
羧酸单体是
己二酸单
乙烯酯。