Title:
組成物、膜、光学フィルタ、固体撮像素子、赤外線センサ、光学フィルタの製造方法、カメラモジュール、化合物、及び、分散組成物
Document Type and Number:
Japanese Patent JP7113907
Kind Code:
B2
Abstract:
Provided are provision of a composition having exceptional lightfastness, a film in which the composition is used, an optical filter, a solid-state imaging element, an infrared sensor, a method for producing an optical filter, and a camera module, a novel compound, and a dispersion composition having exceptional lightfastness. The composition contains a compound having a structure represented by formula (1) and at least one compound selected from the group consisting of binders and curable compounds. In formula (1), X each independently represent a single bond or a linking group; Z1 and Z2 each independently represent a group for forming an aliphatic ring or an aromatic ring; a group having a dye structure is bonded or coordinated in at least one selected from the group consisting of R9 and R10; R9 or R10, which does not bond or coordinate to the group having a dye structure, represents a substituent; and R9 and R10 may bond together to form a ring with a boron atom.
Inventors:
Ken Samejima
Kihiko Matsumura
Kihiko Matsumura
Application Number:
JP2020548284A
Publication Date:
August 05, 2022
Filing Date:
September 04, 2019
Export Citation:
Assignee:
FUJIFILM Corporation
International Classes:
C09B67/20; C09B23/04; C09B57/00; C09B67/46; G02B5/22; G03F7/004; G03F7/20
Domestic Patent References:
| JP2018025433A | ||||
| JP2018048217A | ||||
| JP2012224593A | ||||
| JP2018123093A |
Foreign References:
| WO2018155050A1 | ||||
| WO2018043260A1 |
Other References:
Organometallics,2009年,Vol.28, No.6,pp.4845-4851
Attorney, Agent or Firm:
Patent Service Corporation Taiyo International Patent Office