申请人:Eastman Kodak Company
公开号:US04259469A1
公开(公告)日:1981-03-31
Disclosed herein are monomeric compounds having the formula: ##STR1## wherein: R and R.sup.1 are independently hydrogen, halide or alkyl; R.sup.2 and R.sup.3 are independently hydrogen, alkyl, cycloalkyl, aryl or aralkyl; q is 0 or 1; and Ar is arylene, and a method of preparing same. These monomers can be homopolymerized or copolymerized with one or more other monomers to yield polymers having desirable solubility characteristics. In particular, copolymerizable ethylenically unsaturated monomers can comprise aldehyde-containing vinylaryl ethers, to yield crosslinkable polymers useful in relief image materials or as binders in photographic layers.
本文公开具有以下式子的单体化合物: ##STR1## 其中:R和R.sup.1独立地为氢、卤素或烷基;R.sup.2和R.sup.3独立地为氢、烷基、环烷基、芳基或芳基烷基;q为0或1;Ar为芳撑基,并公开了制备它们的方法。这些单体可以与一个或多个其他单体进行均聚或共聚,以产生具有理想溶解性能的聚合物。特别地,共聚的乙烯基不饱和单体可以包括含有醛基的乙烯基芳基醚,以产生可交联的聚合物,用于浮雕图像材料或作为摄影层中的粘合剂。