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1. WO2007102623 - 顔料インク、インクセット、インクジェット記録方法、インクカートリッジ、記録ユニット、インクジェット記録装置、及び画像形成方法

公開番号 WO/2007/102623
公開日 13.09.2007
国際出願番号 PCT/JP2007/055159
国際出願日 08.03.2007
IPC
C09D 11/00 2006.01
C化学;冶金
09染料;ペイント;つや出し剤;天然樹脂;接着剤;他に分類されない組成物;他に分類されない材料の応用
Dコーティング組成物,例.ペンキ,ワニスまたはラッカー;パテ;塗料除去剤インキ消し;インキ;修正液;木材用ステイン;糊状または固形の着色料または捺染料;これらの物質の使用法
11インキ
B41M 5/00 2006.01
B処理操作;運輸
41印刷;線画機;タイプライター;スタンプ
M印刷,複製,マーキングまたは複写方法;カラー印刷
5複製またはマーキング方法;それに使用するシート材料
CPC
B41J 2/165
BPERFORMING OPERATIONS; TRANSPORTING
41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, ; e.g. INK-JET PRINTERS, THERMAL PRINTERS; , i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
2Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
005characterised by bringing liquid or particles selectively into contact with a printing material
01Ink jet
135Nozzles
165Preventing ; or detecting; of nozzle clogging, e.g. cleaning, capping or moistening for nozzles
B41J 2/16508
BPERFORMING OPERATIONS; TRANSPORTING
41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, ; e.g. INK-JET PRINTERS, THERMAL PRINTERS; , i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
2Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
005characterised by bringing liquid or particles selectively into contact with a printing material
01Ink jet
135Nozzles
165Preventing ; or detecting; of nozzle clogging, e.g. cleaning, capping or moistening for nozzles
16505Caps, spittoons or covers for cleaning or preventing drying out
16508connected with the printer frame
B41J 2/16523
BPERFORMING OPERATIONS; TRANSPORTING
41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, ; e.g. INK-JET PRINTERS, THERMAL PRINTERS; , i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
2Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
005characterised by bringing liquid or particles selectively into contact with a printing material
01Ink jet
135Nozzles
165Preventing ; or detecting; of nozzle clogging, e.g. cleaning, capping or moistening for nozzles
16517Cleaning of print head nozzles
1652by driving a fluid through the nozzles to the outside thereof, e.g. by applying pressure to the inside or vacuum at the outside of the print head
16523Waste ink collection from caps or spittoons, e.g. by suction
B41J 2/17513
BPERFORMING OPERATIONS; TRANSPORTING
41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, ; e.g. INK-JET PRINTERS, THERMAL PRINTERS; , i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
2Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
005characterised by bringing liquid or particles selectively into contact with a printing material
01Ink jet
17characterised by ink handling
175Ink supply systems ; ; Circuit parts therefor
17503Ink cartridges
17513Inner structure
B41J 2/1752
BPERFORMING OPERATIONS; TRANSPORTING
41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, ; e.g. INK-JET PRINTERS, THERMAL PRINTERS; , i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
2Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
005characterised by bringing liquid or particles selectively into contact with a printing material
01Ink jet
17characterised by ink handling
175Ink supply systems ; ; Circuit parts therefor
17503Ink cartridges
1752Mounting within the printer
B41J 2/17553
BPERFORMING OPERATIONS; TRANSPORTING
41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, ; e.g. INK-JET PRINTERS, THERMAL PRINTERS; , i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
2Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
005characterised by bringing liquid or particles selectively into contact with a printing material
01Ink jet
17characterised by ink handling
175Ink supply systems ; ; Circuit parts therefor
17503Ink cartridges
17553Outer structure
出願人
  • キヤノン株式会社 CANON KABUSHIKI KAISHA [JP/JP]; 〒1468501 東京都大田区下丸子3丁目30番2号 Tokyo 3-30-2, Shimomaruko, Ohta-ku, Tokyo 1468501, JP (AllExceptUS)
  • 河部美奈子 KAWABE, Minako [JP/JP]; JP (UsOnly)
  • 冨岡洋 TOMIOKA, Hiroshi [JP/JP]; JP (UsOnly)
  • 宅原浩幸 TAKUHARA, Hiroyuki [JP/JP]; JP (UsOnly)
  • 柳町聡美 YANAGIMACHI, Satomi [JP/JP]; JP (UsOnly)
  • 西野勇輝 NISHINO, Yuuki [JP/JP]; JP (UsOnly)
発明者
  • 河部美奈子 KAWABE, Minako; JP
  • 冨岡洋 TOMIOKA, Hiroshi; JP
  • 宅原浩幸 TAKUHARA, Hiroyuki; JP
  • 柳町聡美 YANAGIMACHI, Satomi; JP
  • 西野勇輝 NISHINO, Yuuki; JP
代理人
  • 岡部正夫 OKABE, Masao; 〒1000005 東京都千代田区丸の内3丁目2番3号富士ビル602号室 Tokyo No. 602, Fuji Bldg. 2-3, Marunouchi 3-chome Chiyoda-ku, Tokyo 1000005, JP
優先権情報
2006-06431509.03.2006JP
公開言語 (言語コード) 日本語 (JA)
出願言語 (言語コード) 日本語 (JA)
指定国 (国コード)
発明の名称
(EN) PIGMENT INK, INK SET, INK JET RECORDING METHOD, INK CARTRIDGE, RECORDING UNIT, INK JET RECORDING APPARATUS, AND IMAGE FORMING METHOD
(FR) ENCRE PIGMENTEE, JEU D'ENCRES, PROCEDE D'IMPRESSION A JET D'ENCRE, CARTOUCHE D'ENCRE, UNITE D'IMPRESSION, APPAREIL D'IMPRESSION A JET D'ENCRE ET PROCEDE DE FORMATION D'IMAGE
(JA) 顔料インク、インクセット、インクジェット記録方法、インクカートリッジ、記録ユニット、インクジェット記録装置、及び画像形成方法
要約
(EN)
This invention provides a pigment ink for use in an ink jet recording apparatus in which a pigment ink delivery port and a delivery port for at least one reactive ink for unstabilizing the dispersed state of a pigment in the pigment ink are capped with the same cap and the cap is provided with elimination means for eliminating ink within the cap. The pigment ink can simultaneously realize bleeding resistance and reliability. When the pigment ink is mixed with an equal volume of the reactive ink, X and Y have a specific relationship wherein Y represents the percentage viscosity increase by mixing, %; and X represents the distance between the pigment ink delivery port and the reactive ink delivery port, mm, provided that X > 0.
(FR)
La présente invention concerne une encre pigmentée à utiliser dans un appareil d'impression à jet d'encre dans lequel un orifice de distribution d'encre pigmentée et un orifice de distribution, destiné à une encre réactive au moins en vue de déstabiliser l'état dispersé d'un pigment dans l'encre pigmentée, sont coiffés de la même coiffe qui est pourvue de moyens d'élimination afin d'éliminer l'encre présente dans la coiffe. L'encre pigmentée peut à la fois présenter une résistance au dégorgement et être fiable. Lorsque l'encre pigmentée est mélangée avec un volume d'encre réactive équivalent, X et Y présentent une relation spécifique dans laquelle Y correspond au pourcentage de l'augmentation de la viscosité par mélange, en % ; et X correspond à la distance séparant l'orifice de distribution de l'encre pigmentée de l'orifice de distribution de l'encre réactive, en mm, à condition que X > 0.
(JA)
顔料インクの吐出口と、前記顔料インク中の顔料の分散状態を不安定化する反応性インクの少なくとも1種類の吐出口とを同一のキャップでキャッピングし、前記キャップが、前記キャップ内のインクを排除するための排除手段を具備するインクジェット記録装置に用いる顔料インクであって、耐ブリーディング性と信頼性を両立した顔料インクを提供する。該顔料インク及び反応性インクを等しい体積で混合したときの混合増粘率をY(%)とし、及び該顔料インクの吐出口と該反応性インクの吐出口との吐出口間距離をX(mm)(但し、X>0)とするとき、X及びYは特定の関係を満たす。
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