Phthalocyanine compounds and usage thereof

Details Phthalocyanine compounds and usage thereof Phthalocyanine compounds and usage thereof

C - Chemistry, Metallurgy

09

B

C09B 47/04 (2006.01) C07D 209/44 (2006.01) C07D 487/22 (2006.01) C09B 47/067 (2006.01) C09B 47/073 (2006.01) G11B 7/24 (2006.01) G11B 7/248 (2006.01)

Patent

CA 2071474

-111- ABSTRACT OF THE DISCLOSURE Phthalocyanine compounds represented by the below-described formula are suitable for use in the fabrication of color filters. Image wherein R1, R4, R5, R8, R9, R12, R13 and R16 represent a group represented by the below-described formula, H or a halogen atom, R2, R3, R6, R7, R10, R11, R14 and R15 represent an alkyl, alkoxyl, alkylthio, alkylamino, dialkylamino or aryloxyl, arylthio group or -COORl7, R17 being a particular monovalent group, H or a halogen atom; and Met represents a metal atom. Image wherein X and Z represent 0 or S, R18, R19 and R20 represent H or an alkyl group, A, B and D represent a connecting group, n and ? is an integer of 0-10, m, q, t, u, r and w are an integer of 0-2, and p is 0 or 1.

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