US2017107391A1PendingUtilityA1
Recording method, recording apparatus, and ink set
Est. expirySep 19, 2034(~8.1 yrs left)· nominal 20-yr term from priority
Inventors:Ippei Okuda
B41J 2/2114C09D 11/54B41J 2/21C09D 11/324C09D 11/102B41M 5/0017B41M 7/0018C09D 11/40
58
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Claims
Abstract
Disclosed is a recording method including recording which includes attaching a color ink composition, which contains a coloring material, and a reaction solution, which includes an aggregating agent which aggregates components of the color ink composition, to a recording medium in no particular order, in which the color ink composition gives recorded matter with a glossiness at 60° of 60 to 100 when the color ink composition is individually attached to a recording medium with a glossiness at 60° of 80 to 100.
Claims
exact text as granted — not AI-modified1 - 19 . (canceled)
20 . A recording method comprising:
recording which includes attaching a color ink composition which contains a coloring material and water to a recording medium and attaching a reaction solution which includes an aggregating agent which aggregates components of the color ink composition, wherein the color ink composition gives recorded matter with a glossiness at 60° of 60 to 100 when the color ink composition is individually attached to the recording medium with a glossiness at 60° of 80 to 100.
21 . The recording method according to claim 20 ,
wherein, using a recording apparatus which is able to perform first recording which performs recording on a recording medium with a glossiness at 60° of less than 10 and second recording which performs recording on a recording medium with a glossiness at 60° of 10 or more, the recording selects at least one recording, and performs the selected recording
22 . The recording method according to claim 20 ,
wherein, when attaching the color ink composition individually to the recording medium with a glossiness of 80 to 100 at 60°, the color ink composition gives recorded matter with a glossiness at 60° of 75 to 100.
23 . The recording method according to claim 21 ,
wherein recording is performed on a recording medium with a glossiness at 60° of 50 or more in the second recording.
24 . The recording method according to claim 20 ,
wherein the color ink composition contains 0.50 mass % to 7.0 mass % of a pigment and 0.05 mass % to 10 mass % of resin fine particles.
25 . The recording method according to claim 20 ,
wherein the color ink composition is a black ink composition which contains a black pigment.
26 . The recording method according to claim 21 ,
wherein the recording medium with a glossiness at 60° of less than 10 is an absorptive recording medium, and the recording medium with a glossiness at 60° of 10 or more is a low-absorptive recording medium or non-absorptive recording medium.
37 . The recording method according to claim 20 ,
wherein the aggregating agent includes at least one of a multivalent metal salt and an organic acid.
28 . The recording method according to claim 20 ,
wherein an average particle diameter of the color ink composition according to a dynamic light scattering method is 80 nm or more.
29 . A recording apparatus which performs recording using the recording method according to claim 20 .
30 . A recording apparatus which performs recording using the recording method according to claim 21 .
31 . A recording apparatus which performs recording using the recording method according to claim 22 .
32 . A recording apparatus which performs recording using the recording method according to claim 23 .
33 . A recording apparatus which performs recording using the recording method according to claim 24 .
34 . A recording apparatus which performs recording using the recording method according to claim 25 .
35 . A recording apparatus which performs recording using the recording method according to claim 26 .
36 . A recording apparatus which performs recording using the recording method according to claim 27 .
37 . A recording apparatus which performs recording using the recording method according to claim 28 .
38 . An ink set comprising:
a color ink composition which contains a coloring material and water; and a reaction solution which includes an aggregating agent which aggregates components of the color ink composition, wherein the color ink composition gives recorded matter with a glossiness at 60° of 60 to 100 when the color ink composition is individually attached to a recording medium with a glossiness at 60° of 80 to 100.Join the waitlist — get patent alerts
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