PHENOTHIAZINE-BASED COMPOUND AND CURABLE RESIN COMPOSITION CONTAINING THE SAME

• Main Authors: INOUE YOSHIAKI, PARK JUNG-HYO, OGAKI KOKI
• Format: Patent
• Language: English; Japanese
• Published: 13.12.2021
• Subjects: ADHESIVES; CHEMISTRY; DYES; HETEROCYCLIC COMPOUNDS; LAKES; METALLURGY; MISCELLANEOUS APPLICATIONS OF MATERIALS; MISCELLANEOUS COMPOSITIONS; MORDANTS; NATURAL RESINS; OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS; OPTICS; ORGANIC CHEMISTRY; ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES; PAINTS; PHYSICS; POLISHES

To provide a compound excellent in light resistance.SOLUTION: The compound is represented by formula (A-I) [where R7 and R8 each independently represent an optionally substituted C1-8 aliphatic hydrocarbon group or a hydrogen atom; R9 and R10 each independently represent an optionally substituted C1-30 hydrocarbon group, provided that a methylene group constituting the hydrocarbon group may be substituted with an oxygen atom, -NR- or -CO-; and Xt- represents a t-valent anion (excluding Cl-, Br- and I-)].SELECTED DRAWING: None 【課題】耐光性が優れた化合物を提供する。【解決手段】式（Ａ−Ｉ）で表される化合物。［式（Ａ−Ｉ）中、Ｒ7及びＲ8は、それぞれ独立して、置換基を有していてもよい炭素数１〜８の脂肪族炭化水素基、又は水素原子を表す。Ｒ9及びＲ10は、それぞれ独立して、置換基を有していてもよい炭素数１〜３０の炭化水素基を表し、該炭化水素基を構成するメチレン基は酸素原子、−ＮＲ−又は−ＣＯ−に置換されていてもよい。Ｘt-は、ｔ価のアニオン（ただし、Ｃｌ-、Ｂｒ-及びＩ-を除く。）を表す。］【選択図】なし