Patent ID: 11882757
Assignee: WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
Field: Basic materials chemistry (Chemistry)
Classification: CPC H  C | IPC C  H

Claim 7:
8. The preparation method for preparing the thermally activated delayed fluorescent green light polymer material according to claim 7, wherein when the benzene compound with the nitrogen-containing ring structure is carbazole, and a chemical structural formula of the carbazole is, a chemical structural formula of the thermally activated delayed fluorescent green light polymer material is:, when the benzene compound with the nitrogen-containing ring structure is phenoxazine, and a chemical structural formula of the phenoxazine is, a chemical structural formula of the thermally activated delayed fluorescent green light polymer material is:, , and
when the benzene compound with the nitrogen-containing ring structure is 9,9′-dimethylacridine, and a chemical structural formula of the 9,9′-dimethylacridine is:, a chemical structural formula of the thermally activated delayed fluorescent green light polymer material is:,