Patent ID: 11912816
Assignee: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
Field: Macromolecular chemistry, polymers (Chemistry)
Classification: CPC C  H | IPC C  H

Claim 7:
8. The polymer as claimed in claim 1, wherein the polymer further comprises a second repeating unit, wherein the second repeating unit has a structure represented by Formula (II):, , wherein A4, A5 and A6 are independently hydrogen,, , and at least one of A4, A5 and A6 is not hydrogen; R26 and R27 are independently hydrogen, halogen, or C1-2 alkyl group; R28 is hydrogen, phenyl group, biphenyl group, naphthyl group; Z2 is, , R29, R30, R41, R42, R47, R48 and R49 are independently hydrogen, halogen, or C1-2 alkyl group; R31, R32 and R33 are independently hydrogen,, , C3-10 alkyl group, or C2-10 alkenyl group, and at least one of R31, R32 and R33 is not hydrogen; R38 are independently hydrogen, C3-10 alkyl group, or C2-10 alkenyl group, and at least one of R38 is not hydrogen; R39 and R40 are independently hydrogen, C3-10 alkyl group, or C2-10 alkenyl group, and at least one of R14 and R15 is not hydrogen; R43, R44, R45 and R46 are independently hydrogen, C3-10 alkyl group, or C2-10 alkenyl group, and at least one of R43, R44, R45 and R46 is not hydrogen; and R50 is independently hydrogen, C3-10 alkyl group, or C2-10 alkenyl group, and at least one of R50 is not hydrogen, wherein the first repeating unit is distinct from the second repeating unit.