| 摘要 |
An ink composition for deflected continuous ink jet printing, liquid at room temperature, comprising: a solvent comprising, preferably consisting of, one or several organic solvent compound(s) and optionally water; a binder, comprising at least one polyester resin prepared by polymerization of terephthalic acid, isophthalic acid, neopentylglycol, and ethyleneglycol; optionally one or several dye(s) and/or pigment(s). A method for marking a substrate, support or object by projecting on a surface of this substrate, support, or object this ink composition. A substrate, support or object, notably a bottle, flask, tray, stopper, cable or pipe made of polyolefin, for example made of polyethylene or made of polypropylene, provided with a marking obtained by drying, and/or absorption into the substrate, support or object, of this ink composition. |
| 主权项 |
1. An ink composition for deflected continuous ink jet printing, liquid at room temperature, comprising:
a) a solvent comprising, preferably consisting of, one or several organic solvent compound(s) and optionally water; b) a binder, comprising at least one polyester resin prepared by polymerization of terephthalic acid, isophthalic acid, neopentylglycol, and ethyleneglycol; c) optionally one or several dye(s) and/or pigment(s). |
