18751702. INKJET INK AND METHOD FOR STORING INKJET INK (Konica Minolta, Inc.)

INKJET INK AND METHOD FOR STORING INKJET INK

Organization Name

Konica Minolta, Inc.

Inventor(s)

Ai Katsuda of Tokyo (JP)

Issei Nakahara of Tokyo (JP)

INKJET INK AND METHOD FOR STORING INKJET INK

This abstract first appeared for US patent application 18751702 titled 'INKJET INK AND METHOD FOR STORING INKJET INK

Original Abstract Submitted

An inkjet ink includes a polymerizable monomer, a blocked isocyanate, and a photopolymerization initiator. When the inkjet ink is stored at a temperature in a range of −15 to 40° C., and a humidity of 60% RH or less for one year from production thereof, a moisture content of the inkjet ink measured by a Karl Fischer method is in a range of 0.05 to 0.80 mass % with respect to a total mass of the inkjet ink.