Patent ID: 9309426
Filing Date: 2016-04-12
CPC Classification: B41J,C09D

Claim Text:
1. An ink composition, comprising: a pigment; first wax particles having a melting point of 120° C. or higher and 170° C. or lower, the first wax particles containing one or more kinds of wax particles selected from the group consisting of first polyethylene wax particles or polypropylene wax particles; second wax particles having a melting point of 70° C. or higher and less than 120° C., the second wax particles containing second polyethylene wax particles; and a resin emulsion having a glass transition point of 50° C. or higher and 150° C. or lower, wherein the first polyethylene wax particles have the melting point of 120° C. or higher and 170° C. or lower, and the second polyethylene wax particles have the melting point of 70° C. or higher and less than 120° C.