COMPOUND, INK, RESIST COMPOSITION FOR COLOR FILTER, COLOR FILTER, HEAT SENSITIVE TRANSFER RECORDING SHEET AND TONER

• Main Authors: SANTO TAKESHI, SHIROTA KINU, SHINDO TAICHI, HAYAKAWA AI
• Format: Patent
• Language: English; Japanese
• Published: 25.06.2020
• Subjects: ADHESIVES; CHEMICAL PAINT OR INK REMOVERS; CHEMISTRY; COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS; CORRECTING FLUIDS; DYES; FILLING PASTES; INKS; LAKES; METALLURGY; MISCELLANEOUS APPLICATIONS OF MATERIALS; MISCELLANEOUS COMPOSITIONS; MORDANTS; NATURAL RESINS; OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS; OPTICS; ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES; PAINTS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; PHYSICS; POLISHES; USE OF MATERIALS THEREFOR; WOODSTAINS

To provide a compound excellent in chroma, light resistance and solubility.SOLUTION: Provided is a compound having a structure represented by Formula (1) [where, Rand Reach independently represent a linear or branched alkyl group having 1 to 12 carbon atoms, Rrepresents a linear or branched alkyl group having 1 to 4 carbon atoms, or the like, Rrepresents an alkyl group having 1 to 4 carbon atoms, and Rand Reach independently represent a linear, branched or cyclic alkyl group having 1 to 8 carbon atoms, or the like, or Rand Rare combined to form a heterocycle, and Rand Reach represent an atomic group necessary for forming a heterocycle].SELECTED DRAWING: None 【課題】高彩度、高耐光、かつ高溶解性に優れる化合物の提供。【解決手段】下記式（１）で表される構造を有する化合物。［式中、Ｒ１〜Ｒ２は、各々独立して炭素数１〜１２の直鎖状または分岐状のアルキル基を表し、Ｒ３は、炭素数１〜４の直鎖状または分岐状のアルキル基等を表し、Ｒ４は、炭素数１〜４のアルキル基を表し、Ｒ５、Ｒ６は、各々独立して、炭素数１〜８の直鎖状、分岐状または環状のアルキル基等を表すか、又はＲ５とＲ６とが結合して複素環を形成し、Ｒ５，Ｒ６は複素環を形成するために必要な原子団を表す。]【選択図】なし