Liquid container, liquid container set, and ink jet recording apparatus

摘要

A liquid container detachably mounted on a liquid consuming apparatus includes: a liquid including dispersed particles and a solvent in which the dispersed particles are dispersed; and an accommodation bag accommodating the liquid and provided with a discharge portion discharging the liquid, in which a ratio of a volume of the liquid with respect to a capacity of the accommodation bag when the accommodation bag is used from an initial period of filling is 95% or less.

主权项

1. A liquid container detachably mounted on a liquid consuming apparatus, comprising:
a holder that has a plurality inner surfaces; a liquid including dispersed particles and a solvent in which the dispersed particles are dispersed; an accommodation bag that is provided inside of the holder, that has discharge, top, bottom, first side, second side and third side portions and that accommodates the liquid, and the discharge portion discharging the liquid, the discharge, top, bottom, first side, second side and third side portions of the accommodation bag being respectively located adjacent to first through sixth inner surfaces of the plurality of inner surfaces; a first pressure plate that is provided next to the second inner surface, that extends along the second inner surface and that is spaced apart from the second inner surface with a first gap; and a second pressure plate that is provided next to the third inner surface, that extends along the third inner surface and that is spaced apart from the third inner surface with a second gap, wherein a ratio of a volume of the liquid with respect to a capacity of the accommodation bag is between 70% or more and 95% or less before the liquid is discharged from the discharge portion, the dispersed particles are a glitter pigment or metal oxide, wherein
the glitter pigment is selected from the group consisting of aluminum, silver, gold, platinum, nickel, chromium, tin, zinc, indium, titanium, and copper, andthe metal oxide is selected from the group consisting of titanium dioxide, zinc oxide, alumina, magnesium oxide, and zirconium oxide, the discharge portion of the accommodation bag is fixed to the first inner surface, the top portion of the accommodation bag is inserted into the first gap so as to fixed between the second inner surface and the first pressure plate, the bottom portion of the accommodation bag is inserted into the second gap so as to fixed between the third inner surface and the second pressure plate, and at least one of the first through third side portions is movable with respect to the plurality of inner surfaces.