Patent ID: 7569704
Filing Date: 2009-08-04
Classification: C07D,H01G,H01L,Y02E

Abstract:
1. A dye compound, which is represented by the following formula (I): wherein R D or wherein R 2 , R 3 , R 4 , and R 8 are each independently H, C 1˜6 alkyl, C 1˜6 alkoxy, amino, or halogen, R 5 , and R 6 are each independently H, C 1˜6 alkyl, C 1˜6 alkoxy, or halogen, and R 7 is H, or C 1˜6 alkyl; X is, or wherein R 11 and R 12 are each independently H, C 1˜6 alkyl, C 1˜6 alkoxy, or halogen, R 10 , R 13 , and R 14 are each independently H, or C 1˜6 alkyl, Z is O, S, or Se, m is 0, or 1, and n is 0, or 1; Y is or wherein R 15 , R 16 , and R 17 are each independently H, C 1˜6 alkyl, C 1˜6 alkoxy, or halogen, R 18 , R 19 , and R 20 are each independently H, or C 1˜6 alkyl, and Z′ is O, S, or Se.