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US 11,142,664 B2Granted
Ink jet textile printing composition set and ink jet textile printing method
AssigneeSeiko Epson Corporation
InventorMasayuki Murai
Life of this patent
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Abstract
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.
Claims13
An ink jet textile printing composition set comprising:
- an ink jet textile printing ink composition and a penetrant,
- wherein the ink jet textile printing ink composition contains a fluorescent dye and water,
- a content of the fluorescent dye is 0.8% by mass or more and 5.0% by mass or less based on a total mass of the ink jet textile printing ink composition, and
- the penetrant contains a compound having a lactam structure and water.
1 more element
Dependencies are inferred from the claim text.