Canon U.S.A., Inc. IP Division
Image printing method
An image printing method includes the step of applying at least two inks that contain a color pigment, resin particles, and water onto a printing medium by ejecting the inks using an inkjet printing apparatus. The inkjet printing apparatus includes at least two printing heads sequentially arranged in a printing medium conveying direction, the printing medium is normal paper or a high-absorbency printing medium, a rub fastness additive is contained in a first ink ejected from at least a first printing head that is located at an uppermost-stream position in the printing medium conveying direction of the at least two printing heads, and the content of the rub fastness additive in an ink ejected from a printing head that is located at a position downstream of the first printing head in the printing medium conveying direction is less than the content of the rub fastness additive in the first ink.
CANON KABUSHIKI KAISHA
B C B B B B C C B C
B41M C09D B41J B41J B41J B41M C09D C09D B41J C09D
inventional inventional inventional inventional inventional inventional inventional inventional inventional inventional
Hidetaka Yohei Yutaka Shoji Takaharu Akihiro Masahiro Masanobu
Kawamura Masada Yoshimasa Koike Aotani Taya Terada Ootsuka