Image recording method
First Claim
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1. An image recording method, comprising:
- a pretreatment step of causing a pretreatment liquid containing dipropylene glycol monopropyl ether and a cationic substance to adhere on a medium; and
a recording step of forming, after the pretreatment step, an image on the medium by using an aqueous pigment ink containing a pigment and resin microparticles having a negative surface charge.
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Abstract
An image recording method, with which an image can be formed with excellent color clarity, color density, fixability, and so forth, and there is no image smearing, has:
a pretreatment step of causing a pretreatment liquid containing dipropylene glycol monopropyl ether and a cationic substance to adhere on a medium; and
a recording step of forming, after the pretreatment step, an image on the medium by using an aqueous pigment ink containing a pigment and resin microparticles having a negative surface charge.
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Citations
7 Claims
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1. An image recording method, comprising:
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a pretreatment step of causing a pretreatment liquid containing dipropylene glycol monopropyl ether and a cationic substance to adhere on a medium; and
a recording step of forming, after the pretreatment step, an image on the medium by using an aqueous pigment ink containing a pigment and resin microparticles having a negative surface charge. - View Dependent Claims (3, 4, 5, 6, 7)
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2. An image recording method, comprising:
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a pretreatment step of causing a pretreatment liquid containing dipropylene glycol monopropyl ether and a cationic substance to adhere on a medium; and
a black recording step of forming, after the pretreatment step, an image on the medium by using a black aqueous pigment ink containing a black pigment and resin microparticles having a negative surface charge; and
a color recording step of forming, after a specific amount of time has elapsed since the execution of the black recording step, an image on the medium by using a colored aqueous pigment ink containing a pigment other than the black pigment and resin microparticles having a negative surface charge.
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Specification