INKJET RECORDING INK, INK SET, AND METHOD OF INKJET RECORDING

摘要

PROBLEM TO BE SOLVED: To provide an inkjet recording ink having excellent weather resistance and providing a recorded image prevented from being blurred; and to provide an ink set including the ink, and a method of inkjet recording by using the ink.

SOLUTION: The inkjet recording ink contains an azo dye having a specific structure, and one kind of a surfactant selected from a betaine-based surfactant and a nonionic surfactant. The ink set includes the ink. The method of the inkjet recording uses the ink.

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