JP2005305892A5 - - Google Patents

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JP2005305892A5
JP2005305892A5 JP2004127721A JP2004127721A JP2005305892A5 JP 2005305892 A5 JP2005305892 A5 JP 2005305892A5 JP 2004127721 A JP2004127721 A JP 2004127721A JP 2004127721 A JP2004127721 A JP 2004127721A JP 2005305892 A5 JP2005305892 A5 JP 2005305892A5
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Japan
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ink
recording apparatus
recording medium
recovery
jet recording
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JP2004127721A
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Japanese (ja)
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JP2005305892A (en
JP4500579B2 (en
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Priority claimed from JP2004127721A external-priority patent/JP4500579B2/en
Publication of JP2005305892A publication Critical patent/JP2005305892A/en
Publication of JP2005305892A5 publication Critical patent/JP2005305892A5/ja
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Publication of JP4500579B2 publication Critical patent/JP4500579B2/en
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Claims (16)

色材として第１及び第２の２種類の顔料を水性媒体中に分散状態で含んでなる第１のインクと、色材として染料を水性媒体中に含む第２のインクの２種類のインクを用いて記録媒体に画像を形成するインクジェット記録装置において、上記第１のインクは、第１の顔料が、該顔料の表面に少なくとも１つのアニオン性の基が直接若しくは他の原子団を介して結合されている自己分散型の顔料、又は該顔料の表面に少なくとも１つのカチオン性の基が直接若しくは他の原子団を介して結合されている自己分散型の顔料であり、第２の顔料が、高分子分散剤によって上記水性媒体に分散される顔料であり、更に、上記第１の顔料の表面に結合されている基と同極性の高分子分散剤又はノニオン性の高分子分散剤の少なくとも一方を含んでなり、上記第２のインクは、アニオン性染料を含んでなり、且つ、上記第１のインクと第２のインクとを別々に吐出できるように構成されていることを特徴とするインクジェット記録装置。   Two types of inks are used: a first ink containing the first and second pigments in a dispersed state in an aqueous medium as a coloring material, and a second ink containing a dye in the aqueous medium as a coloring material. In the ink jet recording apparatus that uses the first ink to form an image on a recording medium, the first ink includes a first pigment and at least one anionic group bonded to the surface of the pigment directly or through another atomic group. A self-dispersing pigment, or a self-dispersing pigment in which at least one cationic group is bonded to the surface of the pigment directly or through another atomic group, and the second pigment comprises: A pigment dispersed in the aqueous medium by a polymer dispersant, and at least one of a polymer dispersant having the same polarity as a group bonded to the surface of the first pigment or a nonionic polymer dispersant Comprising and above The second ink comprises an anionic dye, and an ink jet recording apparatus characterized by being configured so that with the first ink and the second ink can be discharged separately. 更に、画像の形成に、色材に対し、凝集或いは不溶化を生じさせる成分を含む処理液が使用され、且つ該処理液を個別に吐出できるように構成されている請求項１に記載のインクジェット記録装置。   2. The ink jet recording according to claim 1, wherein a processing liquid containing a component that causes aggregation or insolubilization of the colorant is used for image formation, and the processing liquid can be individually ejected. apparatus. 記録媒体が普通紙であるときには、第１のインクを記録媒体上へ記録した後に処理液を記録し、記録媒体が光沢層及び／又はインク受容層を有する記録媒体であるときは第２のインクのみを記録するように構成されている請求項２に記載のインクジェット記録装置。   When the recording medium is plain paper, the treatment liquid is recorded after recording the first ink on the recording medium. When the recording medium is a recording medium having a glossy layer and / or an ink receiving layer, the second ink is recorded. The ink jet recording apparatus according to claim 2, wherein the ink jet recording apparatus is configured to record only the image. 記録媒体が普通紙であるときには、第１のインク及び第２のインクの２つのインクを記録媒体上へ記録した後に処理液を記録し、記録媒体が光沢層又はインク受容層を有する記録媒体であるときは第２のインクのみを記録するように構成されている請求項２に記載のインクジェット記録装置。 When the recording medium is a plain paper, a first ink and a second two ink in the ink treatment liquid to the recording after recording on a recording medium, the recording medium the recording medium is also glossy layer having an ink-receiving layer The ink jet recording apparatus according to claim 2, wherein the ink jet recording apparatus is configured to record only the second ink. 第１のインクを吐出させるヘッドのインクの吐出状態を回復させるための第１の回復装置と、第２のインクを吐出させるヘッドのインクの吐出状態を回復させるための第２の回復装置とを有し、且つこれら２つの回復装置が異なる構成のものである請求項１〜４のいずれか１項に記載のインクジェット記録装置。   A first recovery device for recovering the ink discharge state of the head for discharging the first ink, and a second recovery device for recovering the ink discharge state of the head for discharging the second ink. The inkjet recording apparatus according to claim 1, wherein the two recovery apparatuses have different configurations. 前記第１の回復装置が、前記第２の回復装置に比べて部品点数が少ない請求項５に記載のインクジェット記録装置。 The first recovery device, an ink jet recording apparatus according to claim 5 the number of parts is not less than that of the second recovery device. 第１のインクを吐出させるヘッドのインクの吐出状態を回復させるための第１の回復動作を行う手段と、第２のインクを吐出させるヘッドのインクの吐出状態を回復させるための第２の回復動作を行う手段が設けられており、且つこれら２つの回復動作が異なる請求項１〜４のいずれか１項に記載のインクジェット記録装置。   Means for performing a first recovery operation for recovering the ink discharge state of the head for discharging the first ink, and a second recovery for recovering the ink discharge state of the head for discharging the second ink The ink jet recording apparatus according to any one of claims 1 to 4, wherein means for performing the operation is provided, and the two recovery operations are different. 前記第１の回復動作が、前記第２の回復動作に比べて動作時間が短い請求項７に記載のインクジェット記録装置。 Wherein the first recovery operation, the ink jet recording apparatus according to claim 7 operation time is not shorter than that of the second recovery operation. 第１のインクを吐出させるヘッドのインクの吐出状態を回復させる第１の回復頻度と、第２のインクを吐出させるヘッドのインクの吐出状態を回復させる第２の回復頻度とが異なるように構成されている請求項１〜４のいずれか１項に記載のインクジェット記録装置。   The first recovery frequency for recovering the ink discharge state of the head for discharging the first ink is different from the second recovery frequency for recovering the ink discharge state of the head for discharging the second ink. The ink jet recording apparatus according to claim 1, wherein the ink jet recording apparatus is used. 第１の回復頻度が、第２の回復頻度に比べてより少なくなるように構成されている請求項９に記載のインクジェット記録装置。   The ink jet recording apparatus according to claim 9, wherein the first recovery frequency is configured to be smaller than the second recovery frequency. 第１のインクに引き続き第２のインクを記録媒体上へ記録するように構成されている請求項１〜１０の何れか１項に記載のインクジェット記録装置。   The inkjet recording apparatus according to any one of claims 1 to 10, wherein the inkjet recording apparatus is configured to record the second ink on the recording medium following the first ink. 第２のインクに引き続き第１のインクを記録媒体上へ記録するように構成されている請求項１〜１０の何れか１項に記載のインクジェット記録装置。   The inkjet recording apparatus according to any one of claims 1 to 10, wherein the inkjet recording apparatus is configured to record the first ink on the recording medium following the second ink. 第１のインクに引き続き第２のインクを記録媒体上へ記録し、更に処理液を記録するように構成されている請求項２〜１０の何れか１項に記載のインクジェット記録装置。   The inkjet recording apparatus according to any one of claims 2 to 10, wherein the inkjet recording apparatus is configured to record the second ink on the recording medium following the first ink, and further record the treatment liquid. 第２のインクに引き続き第１のインクを記録媒体上へ記録し、更に処理液を記録するように構成されている請求項２〜１０の何れか１項に記載のインクジェット記録装置。   The inkjet recording apparatus according to any one of claims 2 to 10, wherein the inkjet recording apparatus is configured to record the first ink on the recording medium following the second ink, and further record the treatment liquid. 第１のインクに引き続き処理液を記録媒体上へ記録し、更に第２のインクを記録するように構成されている請求項２〜１０の何れか１項に記載のインクジェット記録装置。   The inkjet recording apparatus according to any one of claims 2 to 10, wherein the processing liquid is recorded on the recording medium following the first ink, and further the second ink is recorded. 第２のインクに引き続き処理液を記録媒体上へ記録し、更に第１のインクを記録するように構成されている請求項２〜１０の何れか１項に記載のインクジェット記録装置。   The inkjet recording apparatus according to any one of claims 2 to 10, wherein the processing liquid is recorded on the recording medium following the second ink, and further the first ink is recorded.
JP2004127721A 2004-04-23 2004-04-23 Inkjet recording method Expired - Fee Related JP4500579B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2004127721A JP4500579B2 (en) 2004-04-23 2004-04-23 Inkjet recording method

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Application Number Priority Date Filing Date Title
JP2004127721A JP4500579B2 (en) 2004-04-23 2004-04-23 Inkjet recording method

Publications (3)

Publication Number Publication Date
JP2005305892A JP2005305892A (en) 2005-11-04
JP2005305892A5 true JP2005305892A5 (en) 2007-05-24
JP4500579B2 JP4500579B2 (en) 2010-07-14

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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7478902B2 (en) * 2004-11-04 2009-01-20 Hewlett-Packard Development Company, L.P. Inkjet compositions
JP2007177007A (en) * 2005-12-27 2007-07-12 Konica Minolta Holdings Inc Inkjet ink set and inkjet recording method
JP5552856B2 (en) * 2010-03-24 2014-07-16 セイコーエプソン株式会社 Inkjet recording method and recorded matter

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0347754A (en) * 1989-04-26 1991-02-28 Canon Inc Ink jet recorder
US5644347A (en) * 1992-09-21 1997-07-01 Hewlett-Packard Company Inkjet printer with variable wiping capabilities for multiple printheads
JP4069430B2 (en) * 1997-04-16 2008-04-02 セイコーエプソン株式会社 Inkjet recording method and inkjet recording apparatus therefor
JP2000190480A (en) * 1998-12-25 2000-07-11 Canon Inc Ink print method and ink-printing apparatus
JP4756780B2 (en) * 2000-06-21 2011-08-24 キヤノン株式会社 Inkjet printing apparatus and inkjet printing method
JP4541596B2 (en) * 2000-06-21 2010-09-08 キヤノン株式会社 Inkjet printing method
JP2002331676A (en) * 2001-05-10 2002-11-19 Canon Inc Ink jet recorder and method for recovering discharging of recording head
JP2003205619A (en) * 2002-01-15 2003-07-22 Konica Corp Inkjet printer
JP4178002B2 (en) * 2002-06-03 2008-11-12 株式会社リコー RECORDING METHOD, RECORDING DEVICE AND RECORDED MATERIAL USING INKJET RECORDING INK SET
JP2004106487A (en) * 2002-09-20 2004-04-08 Canon Inc Ink jet recording apparatus and control method therefor
JP2004142290A (en) * 2002-10-25 2004-05-20 Canon Inc Inkjet recording device

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