| abstract |
Provided is an ink composition for ink jet recording which is excellent in color developability and fixability, and is excellent in ejection stability and clogging recovery. An ink composition for ink jet recording, comprising at least a dispersion in which a pigment is dispersible in water, and polymer fine particles, wherein the dispersion has an average particle size of 20 to 300 nm. The polymer fine particle has at least 70% by weight of alkyl (meth) acrylate and / or cyclic alkyl (meth) acrylate containing ethyl acrylate as a monomer component, (meth) acrylic acid, saturated or unsaturated An ethylenically unsaturated monomer having a ring, having a glass transition temperature of 0 ° C. or lower and an acid value of 50 mgKOH / g or lower. [Selection figure] None |