Back to results
US 10,894,898 B2Granted
Water-based ink for ink-jet recording and ink container
AssigneeBrother Kogyo Kabushiki Kaisha
InventorYuki Okumura
Life of this patent
Estimating the term…
Abstract
There is provided a water-based ink for ink-jet recording, including: a dye; water; and a compound represented by the following formula (1): wherein in the formula (1), X3 represents a group represented by the following formula (2) and Y3 represents a hydrogen atom, or the X3 represents a group represented by the following formula (3) and the Y3 is an ethyl group; and in the formula (2), R3 represents a straight-chain or branched-chain alkyl group having 12 to 14 carbons.
Claims18
A water-based ink for ink-jet recording, comprising:
- a dye;
- water;
- and
- a compound represented by the following formula (1):
- wherein in the formula (1), X3 represents a group represented by the following formula (2) and Y3 represents a hydrogen atom, or the X3 represents a group represented by the following formula (3) and the Y3 is an ethyl group;
- and
- in the formula (2), R3 represents a straight-chain or branched-chain alkyl group having 12 to 14 carbons.
4 more elements
Dependencies are inferred from the claim text.