LIQUID ABSORBING BODY, AND LIQUID REMOVAL METHOD, IMAGE FORMATION METHOD AND IMAGE FORMATION APPARATUS USING LIQUID ABSORBING BODY

To provide a liquid absorbing body which satisfactorily removes a liquid component to be removed while reducing removal of a solid component, a dissolution component or a composition obtained from them in an ink image to be left in a recording medium and a transfer body, and a liquid removal method,...

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Bibliographische Detailangaben
Hauptverfasser: SHINJO KENJI, ORIHARA TATSUMASA
Format: Patent
Sprache:eng ; jpn
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Zusammenfassung:To provide a liquid absorbing body which satisfactorily removes a liquid component to be removed while reducing removal of a solid component, a dissolution component or a composition obtained from them in an ink image to be left in a recording medium and a transfer body, and a liquid removal method, an image formation method and an image formation apparatus using the liquid absorbing body.SOLUTION: There are provided a liquid absorbing body which is brought into contact with an ink image applied to a recording medium or a transfer body to remove at least a part of a liquid component contained in the ink image, where at least a part of a surface in contact with the ink of the liquid absorbing body is a hydrophilic-oil repellent material, and an image formation apparatus containing the liquid absorbing body. There are also provided a liquid removal method and an image formation method using the liquid absorbing body.SELECTED DRAWING: Figure 1 【課題】記録媒体や転写体に残しておくべきインク像中の固体成分、溶解成分、またはそれらから得られる組成物が除去されるのを軽減しながら、同時に除去すべき液体成分を良好に除去する液体吸収体と、液体吸収体を用いた液体除去方法、画像形成方法および画像形成装置を提供する。【解決手段】記録媒体または転写体に付与されたインク像に接触することで、インク像に含まれる液体成分の少なくとも一部を除去する液体吸収体であって、液体吸収体のインクと接触する面の少なくとも一部が親水撥油材料であることを特徴とする液体吸収体およびこの液体吸収体を含む画像形成装置。また、この液体吸収体を用いた液体除去方法および画像形成方法。【選択図】図1