Ink composition and ink jet recording method
First Claim
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1. An aqueous ink composition comprising:
- a color microparticle dispersion including an oil-soluble dye;
a hydrophilic organic solvent; and
a fluorine type surfactant other than a perfluoroalkylenesulfonic acid or derivatives thereof.
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Abstract
The present invention provides an aqueous ink composition comprising a color microparticle dispersion including an oil-soluble dye, a hydrophilic organic solvent and a perfluoroalkylenesulfonic acid or a fluorine type surfactant other than derivatives thereof, and an ink jet method for recording an image by using this aqueous ink composition.
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Citations
20 Claims
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1. An aqueous ink composition comprising:
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a color microparticle dispersion including an oil-soluble dye;
a hydrophilic organic solvent; and
a fluorine type surfactant other than a perfluoroalkylenesulfonic acid or derivatives thereof. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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- 11. An ink jet recording method for recording an image by using an aqueous ink composition comprising a color microparticle dispersion including an oil-soluble dye, a hydrophilic organic solvent and a fluorine type surfactant other than a perfluoroalkylenesulfonic acid or derivatives thereof and applying the ink to a surface for receiving the image.
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