摘要:
A pretreatment fluid includes an effective amount of a fluorinated surfactant and a vehicle. The fluorinated surfactant is selected from at least one non-ionic fluorinated surfactant, at least one ionic fluorinated surfactant, and combinations thereof. The effective amount is selected based upon: a system in which the pretreatment fluid is used, an ink composition used in the system, system pretreatment time, pretreatment vehicle components, or combinations thereof.
摘要:
The present invention is directed to magenta inks and ink sets for ink-jet printing. The inks and ink sets provide exceptional ozone fastness, particularly when printed on porous media or plain paper. The inks of the ink sets are formulated to be compatible with each other and are capable of producing high quality printed images.
摘要:
In accordance with embodiments of the present invention, an ink-jet ink can comprise a dye and a liquid vehicle carrying the dye. The liquid vehicle can include a sulfonated aromatic compound present in the ink-jet ink at an effective concentration to cause improvement of ozone fastness of said ink-jet ink.
摘要:
A pretreatment fluid includes an effective amount of a fluorinated surfactant and a vehicle. The fluorinated surfactant is selected from at least one non-ionic fluorinated surfactant, at least one ionic fluorinated surfactant, and combinations thereof. The effective amount is selected based upon: a system in which the pretreatment fluid is used, an ink composition used in the system, system pretreatment time, pretreatment vehicle components, or combinations thereof.
摘要:
The present invention is directed to magenta inks and ink sets for ink-jet printing. The inks and ink sets provide exceptional ozone fastness, particularly when printed on porous media or plain paper. The inks of the ink sets are formulated to be compatible with each other and are capable of producing high quality printed images.