AZO COMPOUND OR SALT THEREOF, INK COMPOSITION AND COLORED BODY

PROBLEM TO BE SOLVED: To provide a water-soluble compound that makes it possible to obtain a recorded image having excellent light resistance, and a yellow ink containing the same and used for various recording purposes, particularly inkjet recording.SOLUTION: The present invention provides a compou...

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Bibliographische Detailangaben
Hauptverfasser:	IINO TAKUMI, NAGATSUKA SHINYA
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	ADHESIVES CHEMICAL PAINT OR INK REMOVERS CHEMISTRY COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS COLOUR PRINTING CORRECTING FLUIDS CORRECTION OF TYPOGRAPHICAL ERRORS DYES FILLING PASTES i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME INKS LAKES LINING MACHINES METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS MORDANTS NATURAL RESINS ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES PAINTS PASTES OR SOLIDS FOR COLOURING OR PRINTING PERFORMING OPERATIONS POLISHES PRINTING PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES SELECTIVE PRINTING MECHANISMS STAMPS TRANSPORTING TYPEWRITERS USE OF MATERIALS THEREFOR WOODSTAINS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a water-soluble compound that makes it possible to obtain a recorded image having excellent light resistance, and a yellow ink containing the same and used for various recording purposes, particularly inkjet recording.SOLUTION: The present invention provides a compound represented by formula (101) or a salt thereof (Q is a halogen atom; A is an amino group represented by formula (A-1); Rand Rindependently represent an alkyl group substituted with an ionic hydrophilic group; m is an integer of 1-6; n is an integer of 1-5; and * is a bonding position to a triazine ring).SELECTED DRAWING: None 【課題】耐光性に優れる記録画像が得られる水溶性の化合物、及びそれを含有する各種の記録用、特にインクジェット記録用のイエローインクの提供。【解決手段】式（１０１）で表される化合物又はその塩。（Ｑはハロゲン原子；Ａは、式（Ａ−１）で表わされるアミノ基；Ｒ101及びＲ102は各々独立にイオン性親水性で置換されたアルキル基；ｍは１〜６の整数；ｎは１〜５の整数；＊はトリアジン環との結合位置。）【選択図】なし