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US 2024/0125045 A1Published application
Method for producing printed textile item
AssigneeRiso Kagaku Corporation
InventorsAkiko HAYASHI, Shinichiro SHIMURA, Kokoro KINOE, Tetsuya SHIRAISHI
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Abstract
Disclosed is a method for producing a printed textile item including: applying a pretreatment liquid to a fabric, and applying a white ink using an inkjet method to the fabric to which the pretreatment liquid has been applied, wherein the pretreatment liquid contains a polyvalent metal salt, a surfactant, and water, and the white ink contains a white inorganic pigment, resin particles, a surfactant, and water.
Claims6
A method for producing a printed textile item comprising:
- applying a pretreatment liquid to a fabric, and
- applying a white ink using an inkjet method to the fabric to which the pretreatment liquid has been applied, wherein
- the pretreatment liquid contains a polyvalent metal salt, a surfactant, and water,
- the white ink contains a white inorganic pigment, resin particles, a surfactant, and water,
- an amount of the white pigment, relative to a total mass of the white ink, is within a range from 5.0 to 15.0% by mass,
- a total amount of the white inorganic pigment and the resin particles, relative to the total mass of the white ink, is within a range from 20 to 35% by mass, and
- an amount A (g/m2) of the resin particles of the white ink applied to the fabric and an amount B (g/m2) of the polyvalent metal salt of the pretreatment liquid applied to the fabric satisfy a relationship of A2/B≥50.
4 more elements
Dependencies are inferred from the claim text.