| abstract |
PROBLEM TO BE SOLVED: To provide an ink for an inkjet printer for high-speed printing which has a low viscosity and excellent redispersibility. SOLUTION: In an ink jet printer ink containing a pigment and a polymer compound, the polymer compound has a glass transition temperature of 10 ° C. or less, and the polymer compound is 0.1 to 3% by weight based on the total amount of the ink. %, Which is in the range of%. |