An ink jet ink composition includes one or two or more compounds A selected from the group consisting of a compound represented by Formula (1) and a compound represented by Formula (4), one or two or more compounds B selected from the group consisting of a compound represented by Formula (2), a compound represented by Formula (3), and a compound represented by Formula (5), and water, ##STR00001## (in Formula (1) to Formula (5), R each independently represents NZ.sub.2 or OZ; R each independently represents a hydrogen atom, a sulfate group, or a sulfate; X each independently represents a hydroxyl group or a hydroxide salt; Y each independently represents a hydrogen atom, a hydroxyl group, or a hydroxide salt; and Z each independently represents a hydrogen atom or an alkyl group having 1 to 6 carbon atoms).

Compositions for and methods of digitally printing an ink image onto a woven textile material are provided. A base application is applied to the surface of a woven textile material, especially one comprising synthetic resin fibers prior to application of an ink image layer. The base application comprises an acrylic latex material that is formulated to be printed on with a digital ink while still wet, thereby eliminating the need for an intermediate drying cycle in between base application deposit and printing of the ink image.

A compound of formula

##STR00001##

wherein V, W, X and Y represent N or CH, at least one of V, W, X and Y being N and at least two of V, W, X and Y being CH; R.sub.1, R.sub.2 and R.sub.3 are each independently of the other hydrogen, C.sub.1-C.sub.8 alkyl, C.sub.1-C.sub.8 alkoxy, nitro, cyano, trifluoromethyl, halogen or hydroxy; and the compound provides good lightfastness properties to textile fibre materials, in particular PES fibre materials.

A treatment liquid composition for dye printing according to the present disclosure is used in a state of being attached to a fabric and includes resin particles, a crosslinking agent, an organic solvent, and water, in which the organic solvent has an SP value of 13.5 or less, the organic solvent has a standard boiling point of 100? C. or higher, and the content of the organic solvent is 5% by mass or more with respect to the total amount of the treatment liquid composition.

A pretreatment liquid for use in ink jet pigment textile printing contains at least one of a resin dispersion and a cross-linker, a lubricant, and water.

A fabric treatment agent used for printing with a sublimation coloring material, includes: at least an aromatic heterocyclic compound I and an aromatic heterocyclic compound II, wherein a weight average molecular weight of the aromatic heterocyclic compound I is smaller than a weight average molecular weight of the aromatic heterocyclic compound II.

A binder composition for sublimation-printing natural fibers of the present invention includes: (A) an aqueous solvent; (B) a moisture evaporation retardant selected from urea, glycerine, and a mixture thereof; (C) a (meth)acrylic polymer; (D) a polyurethane; (E) a blocked polyisocyanate; and (F) a paraffin wax.

An ink jet textile printing composition set of the invention includes an ink jet textile printing ink composition and a penetrant. The ink jet textile printing ink composition contains a fluorescent dye and water, and the penetrant contains a compound having a lactam structure and water.

Compositions for and methods of digitally printing an ink image onto a woven textile material are provided. A base application is applied to the surface of a woven textile material, especially one comprising synthetic resin fibers prior to application of an ink image layer. The base application comprises an acrylic latex material that is formulated to be printed on with a digital ink while still wet, thereby eliminating the need for an intermediate drying cycle in between base application deposit and printing of the ink image.

Provided are pretreatment compositions, pretreated fabrics, and methods of pretreating fabrics for improved printing quality. Pretreated fabrics include natural fiber fabric having a polymer coating. Methods of pretreating fabrics include spraying natural fiber fabric with a pretreatment composition that comprises one or more latex polymers, a coalescing agent composition, a surfactant composition, an ultraviolet stabilizer composition, an antioxidant composition, and a solvent.