| abstract |
A processing liquid for ink jet recording capable of obtaining an image having excellent image density and image saturation and no blur at a color boundary, a cartridge containing the processing liquid, a set of the processing liquid and ink for ink jet recording, and the Providing an ink jet recording method using a treatment liquid. A processing solution for ink jet recording containing at least one water-soluble organic solvent, water, a polyalkylene glycol compound and each compound represented by formula (II). Formula (II) (Wherein R5, R6, and R7 represent a lower perfluoroalkyl group, a lower perfluoroalkoxy group, or a fluorine atom, and M represents Li, Na, or K.) [Selection] Figure 1 |