According to an embodiment of the present invention, there is provided a novel fluorene-based compound and a photopolymerization initiator using the fluorene-based compound. The fluorene-based compound according to an embodiment of the present invention is represented by the general formula (1). A photopolymerization initiator having additionally high sensitivity can be provided by using the fluorene-based compound. In addition, a photopolymerization initiator that can impart additionally excellent characteristics can be provided by appropriately selecting, for example, a substituent.
根据本发明实施例,提供了一种新的基于
芴的化合物和使用该基于
芴的化合物的光聚合
引发剂。根据本发明实施例,基于
芴的化合物由通式(1)表示。通过使用基于
芴的化合物,可以提供具有更高灵敏度的光聚合
引发剂。此外,通过适当选择例如取代基,可以提供具有额外优异特性的光聚合
引发剂。