| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an aqueous inkjet recording ink which includes a pigment and a fixing resin, excels in ink storage property and injection stability, and can form an image having high durability. <P>SOLUTION: The aqueous inkjet recording ink is characterized by including a cation compound which has a partial structure shown by general formula (1), a pigment and a fixing resin. General formula (1) R-(J)<SB POS="POST">m</SB>-(L)<SB POS="POST">n</SB>- (wherein R denotes a 8-30C alkyl group or a 8-30C aryl group, L denotes an oxyalkylene group, J denotes a combinable linking group, n denotes an integer of two or more and less than 150, and m denotes 0 or 1). <P>COPYRIGHT: (C)2012,JPO&INPIT |
