Aqueous ink, ink cartridge and ink jet recording method
AssigneeCanon Kabushiki Kaisha
InventorsKuniaki Fujimoto, Yasuaki Murai, Saki Tasaki, Hideki Yamakami
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AssigneeCanon Kabushiki Kaisha
InventorsKuniaki Fujimoto, Yasuaki Murai, Saki Tasaki, Hideki Yamakami
Estimating the term…
Provided is an aqueous ink capable of recording an image having a good hue as a magenta ink. The aqueous ink is an aqueous ink for ink jet including a first coloring material and a second coloring material. The first coloring material is a compound represented by general formula (1), and the second coloring material is a compound represented by general formula (2). A proportion (% by mass) of a content of the second coloring material to a total content of the first coloring material and the second coloring material in the aqueous ink is 0.60% by mass or more.
An ink jet recording method comprising ejecting an aqueous ink from an ink jet recording head to record an image on a recording medium.
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Dependencies are inferred from the claim text.