Actinic energy radiation curable inkjet ink and inkjet recording method
AssigneeKonica Minolta Holdings, Inc.
InventorsAkio Maeda, Hirotaka Iijima
Life of this patent
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Abstract
Disclosed is an actinic energy radiation curable inkjet ink which can be printed on various types of recording media, has excellent printed image quality and excellent fixability particularly on coated printing paper, and is improved in storage stability and ejection stability. Also disclosed is an inkjet recording method using the actinic energy radiation curable inkjet ink. The actinic energy radiation curable inkjet ink is characterized by containing a compound represented by Formula (1) or a compound represented by Formula (2) in an amount of not less than 0.1% by mass and less than 20% by mass based on a total mass of the ink.
Claims9
An actinic energy radiation curable inkjet ink comprising a compound represented by Formula (1) or a compound represented by Formula (2) in an amount of not less than 0.1% by mass and less than 20% by mass based on a total mass of the ink,
- wherein R1 and R2 each represents a linear, a branched or a cyclic alkyl group, or a linear, a branched or a cyclic alkenyl group;
- A represents a linear or a branched alkyl group having a carbon number of 1 to 4, or a benzyl group,
- wherein R1 and R4 each represents a linear or a branched alkyl group, or a linear or a branched alkenyl group;
- R2 represents a linear alkylene group having a carbon number of 1 to 5;
- R3 represents a linear alkyl group having a carbon number of 1 to 5.
Dependencies are inferred from the claim text.