| abstract |
(57) [Problem] To provide a water-in-oil emulsion ink for stencil printing which has little stain on rollers, little strike-through and bleeding, and is excellent in storage stability, anti-setoff property and the like. SOLUTION: The Casson plastic viscosity at 23 ° C. is 0.4 (Pa.s) or less {preferably 0.2 (Pa.s). s) or less, more preferably 0.15 (Pa.s) or less And preferably the Ca of the oil phase at 23 ° C. It is assumed that the sson yield value is 0.3 (Pa) or more. |