Back to results
US 11,827,797 B2Granted
Ink jet ink for textile printing, ink set, and textile printing method
AssigneeSeiko Epson Corporation
InventorsDaisuke Sakuma, Hiroaki Maruyama, Hidehiko Komatsu
Life of this patent
Estimating the term…
Abstract
An ink jet ink for textile printing contains a reactive dye, where 1.2% by mass or more and 2.3% by mass or less of C.I. Reactive Blue 49 based on the total amount of the ink is contained as the reactive dye.
Claims12
An ink jet ink for textile printing, comprising:
- a reactive dye;
- and
- C.I. Reactive Black 39,
- wherein 1.2% by mass or more and 2.3% by mass or less of C.I. Reactive Blue 49 based on a total amount of the ink is contained as the reactive dye;
- and
- wherein a content of the C.I. Reactive 39 is 10.0 parts by mass or more and 25.0 parts by mass or less relative to 100 parts by mass of the C.I. Reactive Blue 49 contained.
3 more elements
Dependencies are inferred from the claim text.