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1. (WO2018101189) PIGMENT-DISPERSED LIQUID, CURABLE COMPOSITION, FILM, NEAR-INFRARED RAY CUT-OFF FILTER, SOLID-STATE IMAGE PICKUP ELEMENT, IMAGE DISPLAY DEVICE, AND INFRARED RAY SENSOR

Pub. No.:    WO/2018/101189    International Application No.:    PCT/JP2017/042330
Publication Date: Fri Jun 08 01:59:59 CEST 2018 International Filing Date: Tue Nov 28 00:59:59 CET 2017
IPC: C09D 17/00
C09B 67/20
C09K 3/00
G02B 5/22
Applicants: FUJIFILM CORPORATION
富士フイルム株式会社
Inventors: TAKAHASHI Kazutaka
高橋 和敬
ARAYAMA Kyohei
荒山 恭平
TSURUTA Takuya
鶴田 拓也
MIYATA Tetsushi
宮田 哲志
Title: PIGMENT-DISPERSED LIQUID, CURABLE COMPOSITION, FILM, NEAR-INFRARED RAY CUT-OFF FILTER, SOLID-STATE IMAGE PICKUP ELEMENT, IMAGE DISPLAY DEVICE, AND INFRARED RAY SENSOR
Abstract:
Provided is a pigment-dispersed liquid used for curable compositions and the like with which films and the like with a low foreign matter content can be produced. Also provided are a curable composition with which films with a low foreign-matter content can be produced, a film, a near-infrared ray cut-off filter, a solid-state image pickup element, an image display device, and an infrared ray sensor. The pigment-dispersed liquid includes a near-infrared ray-absorbing organic pigment having a maximum wavelength absorbance at a wavelength range of 600 to 1200 nm and pigment derivatives of two or more different structures, and a solvent.