Title:
COLORING COMPOSITION, FILM, OPTICAL FILTER, SOLID-STATE IMAGING DEVICE, IMAGE DISPLAY DEVICE, AND DYE MULTIMER
Document Type and Number:
WIPO Patent Application WO/2023/008352
Kind Code:
A1
Abstract:
The present invention provides: a coloring composition comprising a dye multimer and a curable compound, the dye multimer including a dye structure having a structure a1, in which aromatic rings having hydroxy groups as substituents are bonded to each other via an azomethine group, or a structure a2, in which the structure a1 is coordinated to a metallic atom; a film; an optical filter; a solid-state imaging device; an image display device; and a dye multimer.
Inventors:
OKUAKI YUTA (JP)
YASUHARA YUICHI (JP)
YASUHARA YUICHI (JP)
Application Number:
PCT/JP2022/028563
Publication Date:
February 02, 2023
Filing Date:
July 25, 2022
Export Citation:
Assignee:
FUJIFILM CORP (JP)
International Classes:
C08F20/10; C08F2/44; C09B67/20; C09B69/10; G02B5/20; G03F7/004
Domestic Patent References:
| WO2007053181A2 | 2007-05-10 |
Foreign References:
| JPH073180A | 1995-01-06 | |||
| JPH04345668A | 1992-12-01 | |||
| JPS5543196A | 1980-03-26 |
Other References:
KURUSU YASUHIKO, STORCK W, MANECKE G: "Die Autooxidation von Cumol in Gegenwart von Chelaten monomerer und polymerer Schiffscher Basen", MAKROMOL. CHEM AND PHYSICS, WILEY, vol. 176, no. 11, 1 January 1975 (1975-01-01), pages 3185 - 3200, XP002660906, ISSN: 0025-116X
MANECKE GEORG, WERNER E. WILLE, GERHARD KOSSMEHL: "Darstellung und Eigenschaften monomerer und polymerer. SCHIFFSCher Basen vom Salicylaldehyd und vom 2.5-Dihydroxyterephthalaldehyd. Teil II. Elektrische Leitfahigkeit", MAKROMOLEKULARE CHEMIE, vol. 160, 18 October 1972 (1972-10-18), pages 111 - 126, XP093029411, DOI: 10.1002/macp.1972.021600108
MANECKE GEORG, WERNER E. WILLE, GERHARD KOSSMEHL: "Darstellung und Eigenschaften monomerer und polymerer. SCHIFFSCher Basen vom Salicylaldehyd und vom 2.5-Dihydroxyterephthalaldehyd. Teil II. Elektrische Leitfahigkeit", MAKROMOLEKULARE CHEMIE, vol. 160, 18 October 1972 (1972-10-18), pages 111 - 126, XP093029411, DOI: 10.1002/macp.1972.021600108
Attorney, Agent or Firm:
SIKs & Co. (JP)
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