鼎龙科技：公司目前正在积极培育光敏性聚酰亚胺单体

Core Viewpoint - Dinglong Technology (603004) is actively cultivating Photosensitive Polyimide (PSPI) monomers but has not yet achieved large-scale industrial production, and the specific applications in fields such as photoresist are not fully understood by the company [1] Group 1 - The company is currently in the process of developing PSPI monomers [1] - Large-scale industrial production of PSPI has not yet been realized [1] - The company lacks detailed information on the application of PSPI in photoresist and other fields, relying on downstream and end manufacturers for specific application details [1]