| abstract |
An ink composition is provided which can realizengood images on plain paper, and, especially when used innan ink jet recording method, can have excellent ejectionnstability, storage stability, color development, andnfixation and is much less likely to cause color bleedingnand uneven printing and thus can realize good imagenquality. The ink composition comprises at least anpigment, a compound represented by formula (I), water,nand a water-soluble organic solventn nwherein R 1 to R 7 each independently represent an alkylngroup; j and k are an integer of 1 or more; EOnrepresents an ethyleneoxy group; PO represents anpropyleneoxy group; and m + n is an integer of 1 or more. |