An inkjet fluid set includes a colorless pre-treatment fluid, a colorless fixer fluid, and a white inkjet ink. The colorless pre-treatment fluid includes a first polymeric binder selected from the group consisting of an acrylic copolymer, an acrylamide copolymer, a polyester-polyurethane, and a polyether-polyurethane and a pre-treatment vehicle. The colorless fixer fluid includes a cationic polymer and a fixer vehicle. The white inkjet ink includes a white pigment, a second polymeric binder, and an ink vehicle.

An inkjet fluid set includes a colorless pre-treatment fluid, a colorless fixer fluid, and a white inkjet ink. The colorless pre-treatment fluid includes a first polymeric binder selected from the group consisting of an acrylic copolymer, an acrylamide copolymer, a polyester-polyurethane, and a polyether-polyurethane and a pre-treatment vehicle. The colorless fixer fluid includes a cationic polymer and a fixer vehicle. The white inkjet ink includes a white pigment, a second polymeric binder, and an ink vehicle.

An ink set of the present disclosure includes a colored ink jet ink and a decoloring ink. The colored ink jet ink includes a leuco dye, a developer, and a dispersant, and the decoloring ink includes a solvent and water. The solvent includes a specific solvent component that has a Hansen solubility parameter that differs from the Hansen solubility parameter of the developer by an absolute value of less than or equal to 5.3. Preferably, the specific solvent component is a glycol ether or a glycol. Preferably, the leuco dye is a fluoran. Preferably, the developer is a compound containing a phenolic hydroxy group in the molecule.

An ink set of the present disclosure includes a colored ink jet ink and a decoloring ink. The colored ink jet ink includes a leuco dye, a developer, and a dispersant, and the decoloring ink includes a solvent and water. The solvent includes a specific solvent component that has a Hansen solubility parameter that differs from the Hansen solubility parameter of the developer by an absolute value of less than or equal to 5.3. Preferably, the specific solvent component is a glycol ether or a glycol. Preferably, the leuco dye is a fluoran. Preferably, the developer is a compound containing a phenolic hydroxy group in the molecule.

Provided is a white inkjet ink for textile printing including: a white inorganic pigment, resin particles A, resin particles B, and water, in which a film elongation of the resin particles A is at least 1000%, the resin particles B are ionic resin particles with an average particle size of not more than 150 nm, and an average particle size of the resin particles A is twice or more than the average particle size of the resin particles B. An ink set and a method for producing a printed textile item are also provided.

Provided is a white inkjet ink for textile printing including: a white inorganic pigment, resin particles A, resin particles B, and water, in which a film elongation of the resin particles A is at least 1000%, the resin particles B are ionic resin particles with an average particle size of not more than 150 nm, and an average particle size of the resin particles A is twice or more than the average particle size of the resin particles B. An ink set and a method for producing a printed textile item are also provided.

In the present invention, a conductive film having low resistance is formed on a substrate, said film having excellent storage stability and high dispersion stability as an ink. A copper oxide ink (1) contains a copper oxide (2), a dispersant (3), and a reducing agent. The content of the reducing agent is in the range of formula (1), and the content of the dispersant is in the range of formula (2). (1) 0.00010≤(reducing agent mass/copper oxide mass)≤0.10 (2) 0.0050≤(dispersant mass/copper oxide mass)≤0.30 The reducing agent content promotes the reduction of copper oxide to copper during firing, and promotes the sintering of copper.

In the present invention, a conductive film having low resistance is formed on a substrate, said film having excellent storage stability and high dispersion stability as an ink. A copper oxide ink (1) contains a copper oxide (2), a dispersant (3), and a reducing agent. The content of the reducing agent is in the range of formula (1), and the content of the dispersant is in the range of formula (2). (1) 0.00010≤(reducing agent mass/copper oxide mass)≤0.10 (2) 0.0050≤(dispersant mass/copper oxide mass)≤0.30 The reducing agent content promotes the reduction of copper oxide to copper during firing, and promotes the sintering of copper.

An example of a fusing agent includes a metal bis(dithiolene) salt, a polar aprotic solvent, and a balance of water. An example of a method for making an example of the fusing agent includes adding a metal bis(dithiolene) salt into a liquid vehicle including at least a polar aprotic solvent and water.

An example of a fusing agent includes a metal bis(dithiolene) salt, a polar aprotic solvent, and a balance of water. An example of a method for making an example of the fusing agent includes adding a metal bis(dithiolene) salt into a liquid vehicle including at least a polar aprotic solvent and water.