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    • 120. 发明申请
    • VANADIUM PHTHALOCYANINE COMPOUNDS AND NEAR-INFRARED ABSORPTION FILTER USING THE SAME
    • 钒亚胺化合物和使用其的近红外吸收过滤器
    • WO2010076968A2
    • 2010-07-08
    • PCT/KR2009006494
    • 2009-11-05
    • SK CHEMICALS CO LTDCHANG YU-MIKANG JU-SIKPARK JEONG-HO
    • CHANG YU-MIKANG JU-SIKPARK JEONG-HO
    • C07F9/00
    • C07F9/005C07F9/00
    • Disclosed are novel vanadium phthalocyanine compounds with low absorption efficiency in the visible light domain and high absorption efficiency in the near-infrared light domain, and a near-infrared absorption filter using the same. The near-infrared absorption vanadium phthalocyanine compounds have chemical formula 1. In the chemical formula 1: A2, A3, A6, A7, A10, A11, A14, and A15 individually represent OR1, SR2, or a halogen atom, wherein at least four thereof represent OR1; A1, A4, A5, A8, A9, A12, A13, and A16 individually represent OR1, SR2, NR3R4,or a halogen atom, wherein at least one thereof represents NR3R4 andat least four thereof represent OR1; R1, R2, R3, and R4 individually represent an alkyl group with 1-10 carbons, an aryl group with 6-10 carbons, or an aralkyl group with 7-15 carbons.
    • 公开了在可见光区域具有低吸收效率和近红外光区域中的高吸收效率的新型钒酞菁化合物,以及使用其的近红外吸收滤光片。 近红外吸收钒酞菁化合物具有化学式1.在化学式1:A2中,A3,A6,A7,A10,A11,A14和A15各自表示OR1,SR2或卤素原子,其中至少四个 它代表OR1; A1,A4,A5,A8,A9,A12,A13和A16分别表示OR1,SR2,NR3R4或卤原子,其中至少一个表示NR3R4,其中至少四个表示OR1; R 1,R 2,R 3和R 4分别表示具有1-10个碳的烷基,具有6-10个碳的芳基或具有7-15个碳的芳烷基。