INK AND INKJET RECORDING METHOD
PROBLEM TO BE SOLVED: To provide an ink that can form an increased dot diameter when attached on a recording medium.SOLUTION: An ink contains a quinacridone pigment and an azo pigment, water, and a compound represented by the following formula (1) of a specific amount [Ris hydroxy or the like; Ris H...
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Main Authors | , , |
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Format | Patent |
Language | English Japanese |
Published |
16.11.2017
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Subjects | |
Online Access | Get full text |
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Summary: | PROBLEM TO BE SOLVED: To provide an ink that can form an increased dot diameter when attached on a recording medium.SOLUTION: An ink contains a quinacridone pigment and an azo pigment, water, and a compound represented by the following formula (1) of a specific amount [Ris hydroxy or the like; Ris H or alkyl; Ris H or alkyl, Ris H, hydroxy or alkyl, Ris alkyl].SELECTED DRAWING: None
【課題】記録メディアに付着したときに、より大きいドット径を形成できるインクの提供。【解決手段】キナクリドン顔料とアゾ顔料、水、及び下記式(1)で表される化合物を特定量含有するインク。[R1はヒドロキシ等;R2はH又はアルキル;R3はH又はアルキル、R4はH、ヒドロキシ又はアルキル、R5はアルキル]【選択図】なし |
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Bibliography: | Application Number: JP20160095241 |