An object of the present invention is to provide a recording material or a recording sheet using, as a color-developing agent, a non-phenol compound that is a safe compound in no danger of corresponding to an endocrine disruptor and is good in color developing performance. The non-phenol compound used in the present invention is at least one selected from the group consisting of compounds represented by the following formulas (I) to (III).
本发明的目的是提供一种使用非
酚类化合物作为
显色剂的记录材料或记录纸,该非
酚类化合物是一种安全化合物,不会对应到内分泌干扰物,并且在显色性能方面表现良好。本发明中使用的非
酚类化合物至少选自以下化合物所代表的化合物组,其
化学式为(I)至(III)。