INK JET RECORDING METHOD

Abstract: provided is an ink jet recording method including a step of applying, onto a non-permeable substrate, a pretreatment liquid which contains water, a coagulating agent having a molecular weight of 1000 or less, and a resin; a pretreatment liquid drying step; a step of applying, onto the non-permeable substrate onto which the pretreatment liquid has been applied, a first ink which contains water and a colorant by an ink jet recording system; a step of drying the first ink under drying conditions of a wind speed of v meters/sec, a drying temperature of t� c., and a drying time of t seconds; and a second ink applying step, in which, in a case where a content of the coagulating agent with respect to a total amount of the pretreatment liquid is indicated by m % by mass and a content of the resin with respect to the total amount of the pretreatment liquid is indicated by p % by mass, v, t, t, m, and p satisfy the following expressions (1) and (2).

Inventor(s): Ayato SATO, Masao Ikoshi

CPC Classification: B41M5/0017 (Duplicating or marking methods; Sheet materials for use therein (by using light-sensitive materials ; electrography, magnetography {; repeatedly usable boards or tablets for writing or drawing }))

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