Fitzpatrick, Cella, Harper & Scinto
Ink for ink-jet printing and the printing process therewith
 Disclosed herein is an ink for ink-jet printing comprising a disperse dye in an amount of from 0.1 to 15% by weight, a compound that disperses said disperse dye, a water-soluble organic solvent, bishydroxyethylsulfone and water, wherein said disperse dye has an average particle diameter in a range of from 150 to 400 nm, and dye particles having a particle diameter of not more than 200 nm occupy 85% by weight in a particle diameter distribution, and dye particles having a particle diameter of not less than 1,000 nm are substantially not contained. 
Canon Kabushiki Kaisha
D D
D06P D06P
inventional inventional
Tomoya Aya Koromo Shoji Masahiro Mariko
Yamamoto Yoshihira Shirota Koike Haruta Suzuki