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Liquid composition, set of liquid composition and ink, ink-jet recording device and method for forming image

A liquid composition, ink technology, applied in the direction of copying/marking method, ink, printing, etc., to achieve the effect of eliminating poor handling, ensuring ejection stability, and suppressing curling

Inactive Publication Date: 2007-03-21
CANON KK
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] On the other hand, there is also a so-called curling phenomenon in which a recording medium to which moisture is applied is warped or curled.

Method used

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  • Liquid composition, set of liquid composition and ink, ink-jet recording device and method for forming image
  • Liquid composition, set of liquid composition and ink, ink-jet recording device and method for forming image
  • Liquid composition, set of liquid composition and ink, ink-jet recording device and method for forming image

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0174] Hereinafter, the present invention will be described more specifically using Examples and Comparative Examples, but the present invention is not limited by the following Examples in any way within the range not exceeding the subject matter thereof. In addition, in the following description, unless otherwise specified, parts and % are based on mass.

[0175] [Evaluation of Liquid Composition]

[0176] (Preparation of liquid composition)

[0177] Various components shown in the following Table 1 were mixed, fully stirred and dissolved, and pressure-filtered through a microfilter (manufactured by Fuji Film) with a pore size of 1 μm to prepare liquid compositions 1-7. In addition, the unit is mass %.

[0178] Water retention capacity

[0179] (*) Acetylene glycol ethylene oxide adduct (surfactant) manufactured by Kawaken Fine Chemicals

[0180] In addition, the water retention rate of calcium nitrate tetrahydrate and Asecillenol EH contained in the above comp...

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PUM

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Abstract

A liquid composition for use in a method for recording an image having a step of applying an ink containing a coloring material in a dissolved state or a dispersed state on a recording medium and a step of applying, on the above recording medium, a liquid composition destabilizing the dissolved state or a dispersed state of the above coloring material in the ink by the contact with the ink, characterized in that the above liquid composition comprises a multi-valent metal ion, water and water-soluble organic compounds 1 and 2, the liquid composition contains the above water-soluble organic compound 1 in a content X(%) of 15 mass % or more, and a content X(%) of the above water-soluble organic compound in the liquid composition and a content Y(%) of the above water-soluble organic compound in the liquid composition satisfy a specific relationship.

Description

technical field [0001] The present invention relates to a liquid composition, a set of liquid composition and ink, and an image recording method, and particularly relates to a liquid composition in the case of printing on a recording medium by using the liquid composition and ink in combination, and a set of the liquid composition and ink, an inkjet recording device, and an image forming method. Background technique [0002] As an inkjet recording method, there is proposed a proposal that, unlike the usual inkjet recording method, there is a liquid for making an image good, and an image is formed by adhering the liquid to a recording medium before ejecting the recording ink. Methods. For example, there is disclosed a method of recording an ink containing an anionic dye after attaching a liquid having a basic polymer (see, for example, JP-A-63-60783). [0003] However, the above-mentioned method can suppress bleeding of an image and improve water resistance of the image by ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B41M5/00B41J2/01C09D11/00C09D11/30C09D11/54
Inventor 仁藤康弘袴田慎一城田衣新庄健司仓林丰辻村政史
Owner CANON KK