Patent ID: 11892780
Assignee: FUJIFILM BUSINESS INNOVATION CORP.
Field: Optics (Instruments)
Classification: CPC G | IPC G

Claim 7:
8. The image forming apparatus according to claim 1,
wherein the dicarboxylic acid unit (A) represented by Formula (A) includes at least one selected from the group consisting of a dicarboxylic acid unit (A1) represented by Formula (A1), a dicarboxylic acid unit (A2) represented by Formula (A2), a dicarboxylic acid unit (A3) represented by Formula (A3), and a dicarboxylic acid unit (A4) represented Formula (A4),, in Formula (A1), n101 represents an integer of 0 or greater and 4 or less, and n101 number of Ra101's each independently represent an alkyl group having 1 or more and 10 or less carbon atoms, an aryl group having 6 or more and 12 or less carbon atoms, or an alkoxy group having 1 or more and 6 or less carbon atoms,
in Formula (A2), n201 and n202 each independently represent an integer of 0 or greater and 4 or less, and n201 number of Ra201's and n202 number of Ra202's each independently represent an alkyl group having 1 or more and 10 or less carbon atoms, an aryl group having 6 or more and 12 or less carbon atoms, or an alkoxy group having 1 or more and 6 or less carbon atoms,
in Formula (A3), n301 and n302 each independently represent an integer of 0 or greater and 4 or less, and n301 number of Ra301's and n302 number of Ra302's each independently represent an alkyl group having 1 or more and 10 or less carbon atoms, an aryl group having 6 or more and 12 or less carbon atoms, or an alkoxy group having 1 or more and 6 or less carbon atoms,
in Formula (A4), n401 represents an integer of 0 or greater and 6 or less, and n401 number of Ra401's each independently represent an alkyl group having 1 or more and 10 or less carbon atoms, an aryl group having 6 or more and 12 or less carbon atoms, or an alkoxy group having 1 or more and 6 or less carbon atoms.