US 12,291,642 B2
Ink jet recording method
Shota Suzuki, Kanagawa (JP); and Kohei Takeshita, Kanagawa (JP)
Assigned to FUJIFILM CORPORATION, Tokyo (JP)
Filed by FUJIFILM CORPORATION, Tokyo (JP)
Filed on Mar. 20, 2023, as Appl. No. 18/186,196.
Application 18/186,196 is a continuation of application No. PCT/JP2021/036014, filed on Sep. 29, 2021.
Claims priority of application No. 2020-163386 (JP), filed on Sep. 29, 2020.
Prior Publication US 2023/0220227 A1, Jul. 13, 2023
Int. Cl. B41M 5/00 (2006.01); B41M 7/00 (2006.01); C09D 11/38 (2014.01)
CPC C09D 11/38 (2013.01) [B41M 5/0047 (2013.01); B41M 7/0081 (2013.01)] 7 Claims
OG exemplary drawing
 
1. An ink jet recording method comprising:
a step of preparing an ink containing water and particles including a polymer P and a polymerizable monomer M wherein the polymerizable monomer M includes a monomer (M-1) having a viscosity at 25° C. of 500 mPa·s or less and a content of the monomer (M-1) relative to a total solid content of the particles is 25 mass % to 80 mass %;
an application step of applying, onto a substrate, the ink by an ink jet process;
an irradiation step of irradiating the ink having been applied onto the substrate, with an actinic energy ray; and
a drying step of heat-drying the ink having been irradiated with the actinic energy ray,
wherein a time from landing of the ink onto the substrate to starting of the irradiation with the actinic energy ray is 1.00 second or less, and
wherein, in the drying step, a content of a liquid component in the ink after the heat-drying relative to a content of a liquid component of the ink before the heat-drying is 2.0 mass % to 50 mass %.