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US 11,845,871 B2Granted
Treatment liquid composition for ink jet pigment printing, ink set, and recording method
AssigneeSeiko Epson Corporation
InventorsHideki Okada, Akiko Yamada
Life of this patent
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Abstract
A treatment liquid composition for ink jet pigment printing is a treatment liquid composition which is used to be adhered to a cloth and which includes a block isocyanate compound, a hydroxyethyl cellulose, and a cationic compound.
Claims10
A treatment liquid composition for ink jet pigment printing to be adhered to a cloth, the treatment liquid composition comprising:
- a block isocyanate compound;
- a hydroxyethyl cellulose in an amount that ranges between 0.01 to 0.1 % by mass;
- and
- a cationic compound,
- wherein the block isocyanate compound includes an aliphatic diisocyanate.
2 more elements
Dependencies are inferred from the claim text.