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US 2014/0210900 A1Published application
Inkset for ink jet textile printing and ink jet textile printing method
AssigneeSeiko Epson Corporation
InventorsMasakazu Ohashi, Toru Saito, Tomoki Shinoda
Life of this patent
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Abstract
An inkset for ink jet textile printing includes a first ink having a pigment and a resin; and a second ink having a pigment, a resin, and an emulsifier, in which the emulsifier includes at least one kind selected from an anionic emulsifier represented by the following general formula (1) and a nonionic emulsifier represented by the following general formula (2), whose HLB value is 12 or more, R1—O—(CH2—CH2—O)n-A (1), and R2—O—(CH2—CH2—O)m—H (2).
Claims19
An inkset for ink jet textile printing, comprising:
- a first ink having a pigment and a resin;
- and
- a second ink having a pigment, a resin and an emulsifier,
- wherein the emulsifier includes at least one kind selected from an anionic emulsifier represented by the following general formula (1) and a nonionic emulsifier represented by the following general formula (2), whose HLB value is 12 or more,
- R1—O—(CH2—CH2—O)n-A (1)
- (in the general formula (1), R1 represents a substituted or unsubstituted hydrocarbon group having 18 or more carbon atoms, A represents —SO3M, —PO3HM, or —CH2COOM, M represents alkali metal, ammonium, or alkanolamine, and n represents an integer from 2 to 20), and
- R2—O—(CH2—CH2—O)m—H (2)
- (in the general formula (2), R2 represents a substituted or unsubstituted hydrocarbon group having 1 to 16 carbon atoms and m represents an integer from 2 to 20).
5 more elements
Dependencies are inferred from the claim text.