Introduces how to synthesize acrylic acid, acrylate and phenylethene quadripolymer into alcohol-soluble acrylic resin and use it as a link stuff to prepare flexible relief block printing ink.

丙烯、丙烯脂、苯乙烯四元共聚合成醇溶性聚丙烯脂类的方法，并其为连结料制备柔性凸版油墨。