Cleaning liquid for liquid ejecting apparatus, liquid ejecting apparatus, and cleaning method for liquid channel
AssigneeSeiko Epson Corporation
InventorShinichi YAMAMOTO
Life of this patent
Estimating the term…
Abstract
A cleaning liquid for a liquid ejecting apparatus to be fed into liquid channels of a liquid ejecting apparatus contains at least a water-soluble organic solvent, a silicone surfactant, and an acetylenic diol surfactant. At least part of the inner surfaces of the liquid channels is made from a fluorine-based material.
Claims8
A cleaning liquid for a liquid ejecting apparatus to be fed into a liquid channel of the liquid ejecting apparatus, the cleaning liquid comprising:
- at least a water-soluble organic solvent, a silicone surfactant, and an acetylenic diol surfactant.
A liquid ejecting apparatus comprising a liquid channel, at least part of an inner surface of which is made from a fluorine-based material, wherein
- a cleaning liquid for a liquid ejecting apparatus, the cleaning liquid containing at least a water-soluble organic solvent, a silicone surfactant, and an acetylenic diol surfactant, is fed into the liquid channel, and a state of the inner surface is modified.
A cleaning method for a liquid channel of a liquid ejecting apparatus, the cleaning method comprising:
- feeding a cleaning liquid for a liquid ejecting apparatus, the cleaning liquid containing at least a water-soluble organic solvent, a silicone surfactant, and an acetylenic diol surfactant, into the liquid channel.
Dependencies are inferred from the claim text.