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US 2022/0177721 A1Published application
Textile printing ink set and textile printing method
AssigneeFUJIFILM Corporation
InventorsMasao IKOSHI, Ryoichi NAKANO, Shota SUZUKI, Shinichiro SEKINE, Shohei KATAOKA
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Abstract
Provided are a textile printing ink set including a pretreatment liquid including a quaternary ammonium cation having a molecular weight of 3000 or less, and an ink composition including a water-insoluble dye, a dispersing agent, and water, wherein a content of the quaternary ammonium cation relative to a total amount of the pretreatment liquid is 5 mass % to 20 mass %; and a textile printing method.
Claims9
A textile printing ink set comprising:
- a pretreatment liquid comprising a quaternary ammonium cation having a molecular weight of 3000 or less;
- and
- an ink composition comprising a water-insoluble dye, a dispersing agent, and water,
- wherein a content of the quaternary ammonium cation relative to a total amount of the pretreatment liquid is 5 mass % to 20 mass %, and
- the water-insoluble dye is C.I. Solvent Black 3.
2 more elements
Dependencies are inferred from the claim text.