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Title:
CURABLE COMPOSITION, PROCESS FOR PRODUCING CURABLE COMPOSITION, FILM, INFRARED CUT FILTER, INFRARED-TRANSMITTING FILTER, PATTERN FORMATION METHOD, AND DEVICE
Document Type and Number:
WIPO Patent Application WO/2016/203890
Kind Code:
A1
Abstract:
A curable composition which comprises an α-form oxytitanium phthalocyanine pigment and a curable compound; a process for producing a curable composition which includes a step in which an α-form oxytitanium phthalocyanine pigment and a pigment that is not an oxytitanium phthalocyanine pigment are dispersed in the presence of a solvent; a film, an infrared cut filter, and an infrared-transmitting filter which are formed using the curable composition; a pattern formation method comprising a step in which the curable composition is used to form a curable composition layer on a support and a step in which the curable composition layer is patterned by a photolithographic process or dry etching; and a device which is a solid imaging element, infrared sensor, or image display device each including the film.

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Inventors:
OOTA KAZUYA (JP)
MORI MASAHIRO (JP)
SHIMADA KAZUTO (JP)
Application Number:
PCT/JP2016/064631
Publication Date:
December 22, 2016
Filing Date:
May 17, 2016
Export Citation:
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Assignee:
FUJIFILM CORP (JP)
International Classes:
C08L101/00; C08K5/3415; C09B67/20; C09B67/46; C09B67/50; G02B5/22; H01L27/14
Foreign References:
JP2006343631A2006-12-21
JP2009037058A2009-02-19
JP2005015682A2005-01-20
JPH04193882A1992-07-13
Other References:
TETSUYA SATO ET AL.: "A Study on Dispersion of Carrier Generation Material and Electrophotographic Properties for Photoreceptor using a-form Oxotitanium Phthalocyanine(TiOPc", THE JOURNAL OF IMAGING SOCIETY OF JAPAN, vol. 37, no. 4, 1998, pages 535 - 541
TOSHIO ENOKIDA ET AL.: "Polymorphism of Oxotitanium Phthalocyanines and Applications for Electrophotographic Receptors", ELECTROPHOTOGRAPHY, vol. 29, no. 4, 1990, pages 373 - 383
Attorney, Agent or Firm:
NAKASHIMA Junko et al. (JP)
Junko Nakajima (JP)
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